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Chapter 4

1. Probe C55 Table 13 4 C55 Factory Presets Diag Depth Gain Focus DR CONT Categ mm dB mm dB map IR Abdomen 150 54 Combi 66 4 Left Up 50 OB 150 54 Combi 66 4 Left Up 50 Gyn 150 54 Combi 66 4 Left Up 50 Card 150 54 Combi 54 4 Left Up 50 Urology 150 54 Combi 54 3 Left Up 50 Small 100 54 Combi 54 4 Left Up 50 Parts User 150 50 Combi 66 3 Left Up 50 Defined Default Category for C55 is abdomen Probe C31 Table 13 5 C31 Factory Presets Diag Depth Gain Focus DR CONT Categ mm dB mm dB map IR ll FA Abdomen 150 54 Combi 66 4 Left Up 50 OB 150 54 Combi 54 3 Left Up 50 Gyn 150 54 Combi 66 4 Left Up 50 Card 150 60 Combi 48 4 Left Up 50 Urology 150 54 Combi 66 3 Left Up 50 Small 150 54 Combi 66 4 Left Up 50 Parts User 150 54 Combi 66 4 Left Up 50 Defined Default Category for C31 is cardiology LOGIQ 100 PRO Basic User Manual 13 9 Direction 5306802 100 Rev 4 Customizing the system Probe E72 Table 13 6 E72 Factory Presets Diag Depth Gain Focus DR CONT Categ mm dB mm dB map IR Abdomen 100 54 Combi 66 4 Left Up 50 OB 100 54 Combi 66 4 Left Up 50 Gyn 100 54 Combi 66 4 Left Up 50 Card 100 54 Combi 66 4 Left Up 50 Urology 100 54 Combi 66 4 Left Up 50 Small 1
2. Author Measurement Table Deviation Deviation Label Hadlock BPD HC AC FL Vertical 2SD 2SD CRL No Label EFW Vertical 2SD 2SD ASUM BPD AC Horizontal 90 10 CRL No Label Tokyo GS CRL BPD EFL LV Horizontal Deviation week Osaka CRL BPD FL FTA EFW Vertical 1 5SD 1 5SD Hansmann BPD CRL OFD HC FL Vertical 95 5 GS TAD Vertical 90 10 AC No Label Campbell BPD CRL FL Vertical 90 10 BD No Label Berkowitz BD No Label Kurtz BPD Vertical 90 10 amp Nelson CRL Vertical 90 10 Jeanty CRL BPD FL AC HC Vertical 90 10 BD No Label Paris FT Vertical 90 10 Sostoa BPD FI AC HC Vertical 90 10 BD OFD No Label LOGIQ 100 PRO Basic User Manual 9 59 Direction 5306802 100 Rev 4 Obstetrics Overview Obstetrics User Tables With the advancement of sonography numerous obstetric tables specific for certain racial or geographical populations have evolved These offer an advantage in the form of higher calculation accuracies such as estimated fetal birth weight and in earlier diagnosis such as intra uterine growth retardation compared to other tables constructed from a genetically different or heterogeneous population Specifications The LOGIQ 100 PRO offers five user tables The following are the speciifcations for user tables 9 60 The input parameter could be one among the following types Distance e Circumference Area The variation of input parameter can be one among the
3. 5 14 Image Softner 5 15 Optimizing B B Mode B B Mode mE HERUM ee 5 16 Optimizing M Mode Intended Use 5 17 Introduction 5 17 Typical exam protocol 5 17 Optimizing B M Mode B M Mode e eco 5 19 i 6 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Quad Image Quad 5 20 Chapter 6 Scanning Display Functions Zoom Introduction 6 2 Freezing Image Introduction 6 3 Freezing an Image 6 3 CINE Overview 6 4 Activating CINE 6 5 Annotating an Image Introduction 6 7 Annotation Library 6 8 6 13 Image Archive Introduction 6 18 To Store 6 18 To Recall Erase Images 6 19 Multiple Selection 6 20 VCR amp Printer Operations VCR Operations
4. 12 2 Urology Measurements Obstetrics Measurements 12 3 Generic 12 4 Urology Report Page Patient Information 12 6 Measurement Information 12 7 Reporting Section Information 12 7 Recording Summary 12 8 Chapter 13 Customizing the system Help for Control and Direct Keys System Configuration Overview 13 3 System Presets Menu 13 3 Europe OB Table Author Presets 13 6 Imaging Presets Overview 13 8 Factory Default 13 8 Customizing Imaging Parameters 13 12 Gray Scale Map 13 13 Chapter 14 Probes and Biopsy Probe Overview Ergonomics 2 9 mde oe im eee 14 2 Cable handling 66 66555 14 2 Probe orientation 14 3 Labeling ei rece eee 14 3 LOGIQ 100 PRO Applications 14 6 5
5. 2 16 Patient Environmental Devices 2 25 Warning Label Location 2 28 Chapter 3 Preparing the System for Use Preparing The System For Use Introd ction re he i i ci See es 3 2 Before the system arrives 3 3 Environmental Requirements 3 4 System Overview System Graphics 3 5 Peripheral Accessory Connection 3 6 Footswitch 3 8 Two Probe Port Option 3 9 L200 Probe Adapter 3 11 System Positioning Transporting Moving the System 3 12 Powering the System Connecting and Using The System 3 16 LOGIQ 100 PRO Basic User Manual i 5 Direction 5306802 100 Rev 4 Acclimation Time 4 3 18 Power 3 19 Power Up Sequence 3 20 Power Off 3 21 Circuit Breaker 3 22 Adjusting the Display Monitor Brightness and Contrast 3 23 Probes Introducti
6. 14 38 Surgery Intra operative Use Preparing for Surgery Intra operative Procedures 14 41 Chapter 15 User Maintenance Index System Data Assistance LOGIQ 100 PRO Features Specifications 15 2 Clinical Measurement Accuracy 15 7 System Care and Maintenance Overview 15 10 Inspecting the System 15 10 Daily Maintenance 15 11 Weekly 15 12 Monthly Maintenance 15 12 Cleaning the system 15 13 Supplies Accessories 15 21 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Chapter 1 Introduction This chapter consists of information concerning indications for use contra indications contact information and how this documentation is organized LOGIQ 100 PRO Basic User Manual 1 1 Direction 5306802 100 Rev 4 Introduction Attention 1 2 system Overview This manual contains necessary and sufficient information to operate the system safely Advanced equipment training may be provided by a factory trained Application Specialist for the agreed upon time period Read and understand all instructions in this manual
7. 6 21 Printer Operations 6 21 Chapter 7 General Measurements and Calculations Introduction Overview etter et eee ete eee 7 2 General Instructions 7 2 elc Sis Be eee LLL 7 3 Selecting a calculation 7 3 Erasing Measurements 7 4 Mode Measurements B Mode 15 7 5 M Mode 15 7 10 Time Interval 7 11 Generic Measurements B Mode 15 7 13 M Mode 5 7 17 Chapter 8 Abdomen and Small Parts Abdomen Small Parts Exam Preparation Introduction 8 2 General 8 2 Abdomen B Mode 15 8 3 Radiology Abdominal Report 8 5 Recording Summary 5 8 6 Small Parts B Mode 8 7 LOGIQ 100 PRO Basic User Manual i 7 Direction 5306802 100 Rev 4 Small Parts Report 8 9
8. GE Healthcare Technical Publications Direction 5306802 100 Rev 4 LOGIQ 100 PRO Basic User Manual RLXX Operating Documentation Copyright 2008 By General Electric Co Regulatory Requirement This product complies with regulatory requirements of the following European Directive 93 42 EEC concerning medical devices CES This manual is a reference for the LOGIQ 100 PRO It applies to all versions of the R1 x x software for the LOGIQ 100 PRO ultrasound system GE Healthcare GE Healthcare Telex 3797371 P O Box 414 Milwaukee Wisconsin 53201 U S A Asia Pacific Latin America North America GE Ultraschall TEL 49 212 28 02 208 Deutschland GmbH amp Co KG FAX 49 212 28 02 431 Beethovenstrasse 239 Postfach 11 05 60 D 42655 Solingen GERMANY Revision History Reason for Change DATE REASON FOR CHANGE Jan 15 2008 Initial Release for Logiq 100 PRO Tarang March 29 2008 Updated Safety Information May 05 2008 Updated Safety Information June 05 2008 Updated Safety Information List of Effective Pages REVISION REVISION PAGE NUMBER NUMBER PAGE NUMBER NUMBER Title Page Rev 4 Chapter 9 Rev 4 Regulatory Requirements Chapter 11 Rev 4 re LLL RR RN re LLL Please verify that you are using the latest revision of this document Information pertaining to this document is maintained on ePDM GE Healthcare electronic Product Data Ma
9. Systems Wi washes V Ey Wo GE Ned cal Systems Lid INDIA Cissa WODE WU iset vai TR vine 354A POWER VA raphurwev Ge For Asia amp America Figure 2 8 Rating Plate Label 2 31 Safety Warning Label Location continued Figure 2 9 TUV Label L8 A DANGER Possible explosion hazard if used in the presence of flammable anesthetics CAUTION Do not use with Defibrillator United State law restricts this device to sale or use by or on the order of a physician Figure 2 10 Danger Caution Label 2 32 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Safety Precautions Warning Label Location continued Figure 2 11 Gost Label L10 C 0459 CISPR 11 EN 55011 CLASS GROUP 1 CLASSE A GROUPE 1 Figure 2 12 CISPR Label LOGIQ 100 PRO Basic User Manual 2 33 Direction 5306802 100 Rev 4 Safety L1 Figure 2 3 Rohs Label China Only L2 Figure 2 4 WEEE Label This symbol indicates that the waste of electrical and electronic equipment must not be disposed as unsorted municipal waste and must be collected separately Please contact an authorized representative of the manufacturer for information concerning the decommissioning of your equipment L3 Figure 2 5 ESD Label L4 Figure 2 6 Warning Label Possible shock hazard Do not remove covers or panels No user serviceable parts are inside Refer servicing to q
10. The above formula yields Estimated Fetal Weight in grams This calculation is made only if BPD AC measurements are already available LOGIQ 100 PRO Basic User Manual 9 47 Direction 5306802 100 Rev 4 Obstetrics Estimated Fetal 9 48 Weight EFW European continued Estimated Fetal Weight FL AC HC Hadlock Radiology 150 535 1984 The Estimated Fetal Weight EFW is computed using a Hadlock Radiology 150 535 1984 model EFW is determined according to the equation EFW g 10 1 5662 0 0108 HC cm 0 0468 AC cm 0 171 FL cm 0 00034 HC cm 2 0 003685 AC cm FL cm The above formula yields EFW in grams when the FL AC and HC measurements in cm This calculation is made only if FL AC HC measurements are already available Estimated Fetal Weight BPD TAD German Estimated Fetal Weight is determined according to the equation EFW kg 0 515263 0 105775 BPD mm 0 000930707 BPD mm 2 0 0649145 TAD mm 0 00020562 TAD mm 2 The above formula yields Estimated Fetal Weight in kg This calculation is made only if BPD TAD measurements are already available LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 ASUM Report Page Format ID NAME REFERRAL REFERRED FOR LMP MEASUREMENTS ASUM HADLOCK HC ASUM HADLOCK ASUM AUTHOR1 AUTHOR2 AUTHOR3 AUTHOR AUTHORS lt EXAM DATE XX XX XX gt Obstetrics R
11. Pre Selection Post Selection Fetal Age Estimation is arrived at by measuring the cross sectional area of the fetal trunk Two measurement procedures pre selection and post selection help achieve flexibility in making FTA measurements E Figure 9 11 FTA Measurement The FTA measurement can be arrived at by using Two Distance Ellipse or Trace Method The method of measurement can be set through Configuration setup See System Presets Menu on page 13 3 for more information for more information For details on performing these measurements See B Mode Measurements on page 7 13 for more information Select the appropriate numeric key in the OB measurement menu and then perform the measurement The Gestational Age is calculated and displayed in the measurement summary window First perform the measurement and then assign the completed measurement to FTA The Gestational Age will be displayed on the Measurement Summary window LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Foot Distance Ft OB Measurements and Calculations Figure 9 12 FtMeasurement Foot Distance is the measurement taken from the heel to the toe of the fetus to estimate the fetal age Select the appropriate numeric key in the Measurement Menu If the relevant Distance Measurement is already available The Gestational Age is calculated and appears in the Measurement Summary Window of the display Perform one distance
12. Archive Memory Status LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Chapter 4 Preparing for an Exam Describes how to begin an exam LOGIQ 100 PRO Basic User Manual 4 1 Direction 5306802 100 Rev 4 Preparing for an Exam Introduction CAUTION 4 2 Beginning an Exam Begin an exam by entering new patient information The operator should enter as much information as possible such as 1 Patient ID 2 Patient Name The patient s name and ID number is retained with each patient s image and transferred with each image during archiving or hard copy printing To avoid patient identification errors always verify the identification with the patient Make sure the correct patient identification appears on all screens and hard copy prints LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Beginning an Exam Beginning a New Patient NEW PATIENT ID Up to 16 characters NAME Up to 28 characters Register and Exit Abort amp Exit Figure 4 1 Patient Entry Menu Pressing the Patient key on the Operator Panel displays the Patient screen on the monitor Enter Patient Identification 16 characters using alphanumeric keys Press RETURN to go to the Patient Name field 28 characters Enter Patient Name Press RETURN or NEW PATIENT to register the inputs and exit out of the menu or Press CLEAR to exit NEW PATIENT and abort entry if required NOTE To mod
13. Direction 5306802 100 Rev 4 Probes and Biopsy Ergonomics Probe Overview Probes have been ergonomically designed to Handle and manipulate with ease Connect to the system with one hand Be lightweight and balanced Have rounded edges and smooth surfaces Stand up to typical wear by cleaning and disinfectant agents contact with approved gel etc Cables have been designed to Cable handling Connect to system with appropriate cable length Take the following precautions with probe cables 14 2 Keep free from wheels Do not bend the cable acutely Avoid crossing cables between probes LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Probe orientation Probe Overview Each probe is provided with an orientation marking refer to Figure 14 1 This mark is used to identify the end of the probe corresponding to the side of the image having the orientation mark on the display 1 Figure 4 1 Orientation Marking on Probe Example Orientation Mark Labeling Each probe is labeled with the following information Seller s name and manufacturer e Operating frequency not shown on all probes GE part number Probe serial number e Month and year of manufacture Probe designation provided on the probe grip and the top of the connector housing so it is easily read when mounted on the system and is also automatically displayed on the screen when the probe is selected LOGIQ 100 PRO Basic User M
14. Heart Rate Measurement Veocity Measurement Time Measurement On selecting NEXT numeric 0 key on the measurement menu displays generic measurements Select the appropriate numeric key to perform the respective measurement See Area Measurement on page 7 13 for more information See Volume Measurement on page 7 14 for more information See A B Ratio on page 7 15 for more information See Heart Rate on page 7 17 for more information See Velocity Measurement on page 7 18 for more information See Time Interval Measurement on page 7 11 for more information LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Small Parts Small Parts Report Page Overview Pressing Ctrl R or R displays the obstetrics report page while in the small parts exam category The performed abdominal measurements are automatically transferred to the report pages The patient details entered during new patient registration get transferred to the report pages The Report page provides a data entry to enter comments regarding the patient diagnostics Refer OB Report Pages for more information LOGIQ 100 PRO Basic User Manual 8 9 Direction 5306802 100 Rev 4 Abdomen and Small Parts Recording Summary Reports CAUTION Press the Record key to print the report page on the video graphic printer when the report page is displayed on the screen LOGIQ 100 PRO does not provide report archiv
15. AUTHOR1 AUTHOR AUTHOR3 AUTHOR4 AUTHORS CALCULATIONS EFBW GA EFBW EFBW IU __ GA EFBW IU ___ HR UT1 UT2 GA LMP CGA EDC LMP EDC CGA REPORTED BY Figure 9 21 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 REPORT DATE Osaka University Version Report Page 9 43 Obstetrics Osaka University Report Page Format continued Calculations Estimated Fetal Weight EFW Osaka University 9 44 The Patient and OB Exam information does not differ by report See Patient Information on page 9 33 and OB Exam Information on page 9 33 for details Pregnancy Origin The pregnancy origin field is similar to the Tokyo University report See Tokyo University Report Page Format on page 9 40 for more information Other Fields All other fields are similar to US or Tokyo versions except that Osaka University tables are used in Gestational Age estimation The Estimated Fetal Weight is computed using two distance calculations BPD amp FL and one area calculation FTA These measurements have to be completed first to arrive at the computation Calculations are made based on the last measurement made If any of these measurements are not available the EFW field is blank Select appropriate numeric key in the Measurement Menu for Estimated Fetal Body Weight The calculation appears for BPD FL and FTA in the Measurement Summary Window EFW
16. BBT 2 weeks EDC GA If GA is selected in Pregnancy Origin it appears as EDC by GA Estimated Date of Confinement is computed using the formula EDC GA Exam date GA 40 weeks or 41 weeks as selected in setup Other Fields All other fields are similar to the US Report Page except that the Tokyo University tables are used in the calculation of Gestational Age LOGIQ 100 PRO Basic User Manual 9 41 Direction 5306802 100 Rev 4 Obstetrics Calculations Estimated Fetal Weight EFW Tokyo University 9 42 The Estimated Fetal Body Weight displayed in grams is computed using the distance measurements displayed in cm of BPD APTD Anteroposterior Trunk Diameter TTD Transverse Trunk Diameter and FL These measurements have to be completed first to arrive at the computation Calculations are done based on the last measurement made If any of these measurements are not available the EFW field is blank Estimated Fetal Body weight is computed using a Todai model Tokyo University EFW 1 07 x BPD 8 3 42 x APTD x TTD x FL LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Obstetrics Report Pages Osaka University Report Page Format OSAKA UNIV NAME REFERRAL REFERRED FOR lt EXAM DATE XX XX XxX gt AGE __ GRAVIDA __ PARA __ PREGNANCY ORIGIN 1 1 LMP 2 DGA 3 EDC 4 BBT LMP MEASUREMENTS CRL OSAKA BPD OSAKA FTA OSAKA HL OSAKA FL OSAKA
17. EFW BPD AC FL BPD AC FL EFW FL AC HC FL AC HC EFW FL AC HC BPD FL AC HC BPD Estimated Fetal Weight BPD AC The Estimated Fetal Weight BPD AC is computed using Shepard AJOG 142 47 1982 Estimated Fetal Weight is determined according to the equation EFW 104 1 7492 0 166 BPD 0 046 AC 2 646 AC BPD 1000 The above formula yields Estimated Fetal Weight in grams This calculation is made only if BPD AC measurements are the only available measurements LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Obstetrics Report Pages Estimated Fetal Estimated Fetal Weight FL AC The Estimated Fetal Weight FL AC is computed using the Hadlock model Hadlock F P et al Sonographic Estimation of Fetal Weight Radiology 152 497 501 EFW is determined according to the equation EFW 104 1 304 0 05281 AC 0 1938 FL 0 004 AC FL The above formula yields EFW in grams when the AC and FL are in centimeters This calculation is made only if FL AC are the only available measurements within the set BPD HC AC FL Estimated Fetal Weight BPD AC FL The Estimated Fetal Weight BPD AC FL is computed using a Hadlock Harris Sharman Deter and Park model Estimation of fetal weight with the use of head body and femur measurements A prospective study American Journal of Obstetrics and Gynecology 151 333 1985 EFW is determined according to the equation EFW 1
18. Follow the below sequence to display setup menu System Presets Menu Press CONTROL S Select any of the following options e 1for System Presets Menu e 2for European OB Table menu Press CONTROL key to activate appropriate menu System presets allows you to view or change the following parameters Hospital Name Date Format Date Time OB Version Selected Film Exposure Time Minimum Film Exposure Interval Video Invert For Report Print Circumference Measurement Method US GA Selection Add 1 week to EDD Language Selection Hip Orientation LOGIQ 100 PRO Basic User Manual 13 3 Direction 5306802 100 Rev 4 Customizing the system System Presets Menu continued Changing System Parameters To change system parameters 1 Select values for the parameters to be changed 2 To save the changes press the Set Press Clear to exit from presets screen lt INSTALLATION SETUP HOSPITAL NAME DATE FORMAT i 1 DD MM YY 2 MM DD YY 3 YY NM DD DATE 01 02 0900 TIME 13 01 OB VERSION SELECTED 4 em 2 TOKYO OSAKA 4 EUROPE 5 ASUM FILM EXPOSURE TIME 4 1i 125ms 2 250 3 S7Seas 4 500ms MINIMUM FILM EXPOSURE INTERVAL 1 9zeconds 8S VIDEO INVERT FOR REPORT PRINT 1 YES 2 9 CIRCUMFERENCE MERSUREMENT METHOD 1 ELLIPSE 2 DISTRNCE 3 TRACE US GA SELECTION a 1 CUR 2 AUR ADD 1 BEEK TO EDD a 1 NO 2 YES LANGUAGE 1 1 ENG 2 GER 3 FRE 4 ITA S POR 6 SPA 7 RUS
19. the system erases all measurements and calculations on the display LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Mode Measurements Mode Measurements B Mode Measurements Two basic measurements can be made in B Mode e Distance e Circumference and Area Ellipse Method Method LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 7 5 General Measurements and Calculations Distance Measurement 7 6 One Distance Measurement NOTE HINTS Distance Measurements are made in the B Mode portion of the image To make a distance measurement 1 Press Freeze to stop image acquisition Freezing the image is not mandatory when performing a distance measurement Press Measure once an active caliper displays To position the active caliper at the start point move the Trackball To fix the start point press Set The system fixes the first caliper and displays a second active caliper Distance in mm or cm appears on the right side of the screen To position the second active caliper at the end point move the Trackball To complete the measurement press Set The system displays the distance value in mm on the Measurement Summary window Press Measure key to toggle between which cursor to be active Before you complete a measurement To toggle between active calipers press Measure To erase the second caliper and the current data measured and start the m
20. CTRL H CTRL In CTRL Kn CTRL Hn CTRL N CTRL On CTRL R CTRL Sn CTRL J CTRL W CTRL Yn R SAME SAME SHIFT RE SHIFT RE SHIFT ST DYN RRN DYN RAN s Press CLEAR again to exit the Control mode HELP MENU FOR CONTROL amp DIRECT KEYS FRAME AVERAGING OFF 1 25 2 50 3 75 BIOPSY ZONE DISPLRY ON OFF HOME POSITON FOR COMMENT APPL 1 ABD 2 0B 3 GYN 4 CD 5 URO 6 SP 7 USR CLEAR USER OB TABLE 1 5 FACTORY DEFAULT SETTINGS FOR CURRENT PROBE ENTER EDIT USER OB TRBLE 1 5 HELP FOR CONTROL amp DIRECT KEYS EDGE ENHANCEMENT 0 0FF 1 LOU 2 MEDIUM 3 HIGH IMAGE SOFTENER 0 OFF 1 ON MULTI FREQUENCY 0 3 5MHz 1 S 0MHz BIOPSY ZONE CHRNGE ATO MODE 1 RUTO 2 MRNURL REPORT DISPLAY SETUP MENU 1 INSTALLATION 2 EUROPEARN OB TRBLE PRINTER EJECT PAGE PROBE PARAMETER PRESET MAP CURVE SEL 1 S IN PKG A B AS CTRL R B SAME AS CTRL B RS CTRL H N SAME AS CTRL N VERSE IMAGE INVERT CORD REPORT IMAGE PRINT ON PARALLEL PRINTER ORE IMAGE TRANSFER TO PC GE UP NEXT PAGE GE DOUN PREV PAGE Figure 13 1 Help Preset Menu LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Overview System Configuration system Configuration The CONTROL S function accesses the system setup for the installation setup window or the european OB Table Setup window When this function is enabled the image measurements body patterns and comments if any are temporarily not visible on the screen
21. Chapter 9 Obstetrics OB Generic Information Exam 9 2 To Start an Obstetrics Exam 9 3 OB Measurements and Calculations Introduction 9 4 OB Measurements Author Selection 9 5 OB Measurement Packages 9 6 OB Measurements 9 10 Obstetrics General Measurements 9 28 Obstetrics Report Pages Overview 9 30 Recording Summary Reports 9 30 OB Reports 9 31 Measurement Averaging 9 50 Anatomical Survey Page 9 54 OB Trend Graph Page 9 56 Obstetrics User Tables Overview 9 60 Specifications 9 60 OB Table Editor 9 61 Entering OB Table Data 9 62 Measurement with User Table 9 66 Invoking Report 9 67 Erasing User Table 9 68 Chapter 10 Gynecology Gynecology Measurements
22. Direction 5306802 100 Rev 4 Safety Precautions Table 2 2 Label Icons Label Icon Purpose Meaning Location Equipotentiality indicates the terminal to be Rear of console used for connecting equipotential conductors when interconnecting grounding with other equipment Connection of additional protective earth conductors or potential equalization conductors is not necessary in most cases and is only recommended for situations involving multiple equipment in a high risk patient environment to provide assurance that all equipment is at the same potential and operates within acceptable leakage current limits An example of a high risk patient would be a special procedure where the patient has an accessible conductive path to the heart such as exposed cardiac pacing leads Alternating Current symbol is in accordance Rear Panel with IEC 60878 01 14 Circuit breaker label of console and front panel if applicable This symbol indicates that waste electrical Rear Panel and electronic equipment must not be disposed of as unsorted municipal waste and must be collected separately Please contact an authorized representative of the manufacturer for information concerning the decommissioning of your equipment No hazardous substance above the maximum concentration value is present Maximum concentration values for electronic information products as set by the People s Republic of China Electronic Industry
23. Printer Operations VCR amp Printer Operations VCR Operations An optional video cassette recorder is provided for the LOGIQ 100 PRO Press the EXTERNAL VIDEO key to enable an external video i e VCR Playback to be viewed on the LOGIQ 100 PRO system monitor Printer Operations VGP Operations Press the RECORD key to record the image which is on the display monitor and to print on a video graphic printer automatically USB Printer Operations The Images and Report Pages of the LOGIQ 100 PRO can be printed on HP Laser Jet printer through the USB port on the Rear Panel of the LOGIQ 100 PRO Scan and obtain the image to print or Press CONTROL to display report e Press SHIFT RECORD The first image or report is transferred to the printer The Printout Status I5 appears denoting 5 images are still pending The Receive LED on the printer flashes to indicate data transfer is in process Obtain the next image to be printed and repeat the above steps Once six images are transferred to the printer it automatically starts the print operation LOGIQ 100 PRO Basic User Manual 6 21 Direction 5306802 100 Rev 4 Scanning Display Functions Supported Print 6 22 Formats The following image print formats available for LOGIQ 100 PRO To Print 2 Images Press SHIFT RECORD to send the 1st image to print and then Press SHIFT RECORD once again to send the 2nd image to the printer Press CTRL J to eje
24. RH non 30 to 85 RH non 30 to 85 RH non condensing condensing condensing Pressure 700 to 1060hPa 700 to 1060hPa 700 to 1060hPa LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 14 7 Probes and Biopsy Probe Safety Handling precautions WARNING Ultrasound probes are highly sensitive medical instruments that can easily be damaged by improper handling Use care when handling and protect from damage when not in use DO NOT use a damaged or defective probe Failure to follow these precautions can result in serious injury and equipment damage Electrical shock hazard Electrical The probe is driven with electrical energy that can injure the Hazard patient or user if live internal parts are contacted by conductive solution 14 8 DO NOT immerse the probe into any liquid beyond the level indicated by the immersion level diagram Refer to Figure 14 6 Never immerse the probe connector or probe adaptors into any liquid DO NOT drop the probes or subject them to other types of mechanical shock or impact Degraded performance or damage such as cracks or chips in the housing may result Prior to each use visually inspect the probe lens and case area for cracks cuts tears and other signs of physical damage DO NOT use a probe which appears to be damaged until you verfify functional and safe performance You must perform a more thorough inspection including the cable strain relief and connecto
25. Standard SJ T11364 2006 include the hazardous substances of lead mercury hexavalent chromium cadmium polybrominated biphenyl PBB and polybrominated diphenyl ether PBDE LOGIQ 100 PRO Basic User Manual 2 13 Direction 5306802 100 Rev 4 Safety Table 2 2 Label Icons Label Icon Purpose Meaning Location 10 Indicates the presence of hazardous substance s above the maximum concentration value Maximum concentration values for electronic information products as set by the People s Republic of China Electronic Industry Standard SJ T11364 2006 include the hazardous substances of lead mercury hexavalent chromium cadmium polybrominated biphenyl PBB and polybrominated diphenyl ether PBDE 10 indicates the number of years during which the hazardous substance s will not leak or mutate so that the use of this product will not result in any severe environmental pollution bodily injury or damage to any assets Rear Panel China Rating Plate Do not use the following devices near this equipment cellular phone radio receiver mobile radio transmitter radio controlled toy broadband power lines etc Use of these devices near this equipment could cause this equipment to perform outside the published specifications Keep power to these devices turned off when near this equipment Rear Panel 2 14 LOGIQ 100 PRO Basic User Manual Direction 5306802 100
26. age Select the appropriate numeric key in the Measurement Menu If the relevant Distance Measurement is already available The Gestational Age is calculated and appears in the Measurement Summary Window of the display Perform one distance measurement The distance measured is assigned to calculate Crown Rump Length The Measurement summary window displays CRL along with GA calculated See One Distance Measurement on page 7 6 for more information on how to perform one distance measurements CAS Figure 9 9 CRL Measurement LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Femur Length FL OB Measurements and Calculations Femur Length is the measurement taken of the thigh bone from the greater trochanter to the condyle of the fetal body to estimate the fetal age Select the appropriate numeric key in the Measurement Menu If the relevant Distance Measurement is already available The Gestational Age is calculated and appears in the Measurement Summary Window of the display Perform one distance measurement The distance measured is assigned to calculate Femur Length The Measurement summary window displays FL along with GA calculated See One Distance Measurement on page 7 6 for more information on how to perform one distance measurements Figure 9 10 FL Measurement LOGIQ 100 PRO Basic User Manual 9 17 Direction 5306802 100 Rev 4 Obstetrics Fetal Trunk Cross Sectional Area FTA
27. following Range time e Standard Deviation The output parameter is calculated GA The statistical expression of the output can be one among the following formats Range time e Standard Deviation e Percentile Score Linear interpolation to determine missing data points LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Obstetrics User Tables OB Table Editor The LOGIQ 100 PRO user table editor as shown below 7 GA SD GA SD J 8 WD WD _ NDS RECHNEN mM 9 uem Ww um EUM T UU NM 2 EE We o ND o wm __wWwm wm W Di _Wwm A wm __ 10 _ _ wm Ww Ds W Di wW W D W Da W 11 WD W De W Ww woe wW NDS cn c ae C TERN _ Whe NEU Ao Wo LINDE ee W Di E _ Wm D Figure 9 33 OB Table Editor 1 User Table Number Non Editable 7 Input parameter statistical format 2 Title of user table 8 First value 3 Measurement type 9 Second value 4 Min value 10 Gestational Age 5 The Author of User Table 11 Input parameter statistical entry 6 Step Value NOTE Italic descriptives denote non editable fields Italic Bold descriptives denote editable fields LOGIQ 100 PRO Basic User Manual 9 61 Direction 5306802 100 Rev 4 Obstetrics Entering OB Table Data The statistical type of the data sheet has to be identified before the data can be copied to the sy
28. 10 for more information FL Femur Length See Femur Length FL on page 9 17 for more information BD Binocular Distance See Binocular Distance BD on page 9 14 for more information e Transverse Abdominal Diameter See Transverse Abdominal Diameter TAD on page 9 24 for more information e Occipito Frontal Diameter See Occipito Frontal Diameter OFD on page 9 24 for more information Foot Distance See Foot Distance Ft on page 9 19 for more information HIP Measurement See HIP Dysplasia Measurement HIP on page 9 25 for more information LOGIQ 100 PRO Basic User Manual 9 9 Direction 5306802 100 Rev 4 Obstetrics OB Measurements Follow the below process to calculate OB version specific measurements For OB measurement formulas see the Measurement Formulas chapter Abdominal Circumference AC Pre Selection Post Selection Two measurement procedures pre selection and post selection help to achieve flexibility in making AC measurements The AC measurement can be calculated by using a Two Distance Ellipse or Trace Method The method of measurement can be set through Configuration setup See System Presets Menu on page 13 3 for more information for more information For details on performing these measurements See B Mode Measurements on page 7 13 for more information Select the appropriate numeric key in the OB measu
29. 14 6 Probe Usage 14 7 Care and Maintenance 14 7 Probe Safety 14 8 Special handling instructions 14 10 Probe handling and infection control 14 12 Probe Cleaning Process 14 13 Coupling 0 5 14 17 Planned Maintenance 14 18 Returning Shipping Probes and Repair Parts 14 18 Probe Discussion Introduction 14 19 Probe Naming Conventions 14 19 Linear Probes 14 20 Convex Probes 14 20 LOGIQ 100 PRO Basic User Manual i 9 Direction 5306802 100 Rev 4 Biopsy Special Concerns Precautions Concerning the Use of Biopsy Procedures 14 21 Preparing for a Biopsy Displaying the Guidezone 14 23 Preparing the Biopsy Guide Attachment 14 26 Biopsy Needle Path Verification 14 35 The Biopsy Procedure 14 36 Post Biopsy 14 37 E72 Probe Biopsy Guide Assembly
30. 18 accuracy clinical calculation 15 9 clinical measurement 15 7 ALARA as low as reasonably achievable bioeffects 2 8 Amniotic Fluid Index AFI measuring 9 11 area measurements ellipse 7 8 trace 7 9 biological hazards 2 9 2 10 B Mode imaging intended uses 5 2 optimizing 5 2 scanning hints 4 6 5 4 typical exam protocol 5 3 B Mode measurements general 7 5 B Mode measurements generic A B Ratio 7 15 B Mode measurements mode circumference and area ellipse 7 8 brightness video 3 23 C calculations selecting in measurements 7 3 calipers description 7 3 Care and maintenance cleaning the system 15 13 footswitch 15 14 operator controls 15 14 printer 15 20 System cabinet 15 13 inspecting the system 15 10 maintenance schedule 15 12 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Index Caution icon defined 2 2 circumference measurements ellipse 7 8 trace 7 9 cleaning probes 14 13 Clinical calculation accuracy 15 9 measurement accuracy 15 7 console transporting 3 15 contacts clinical questions 1 5 Internet 1 5 Service questions 1 5 contraindications 1 4 contrast video 3 23 Control Panel description 3 27 controls operator 3 27 D Danger icon defined 2 2 Depth adjusting 5 5 device labels 2 12 devices acceptable 2 27 unapproved 2 27 disinfecting probes 14 14 disinfecting solutions prob
31. 34 91 663 25 00 Hierro 1 Arturo Gimeno 34 91 663 25 01 Poligono Industrial TLX 22384 GEMDE E 28850 TORREJON DE ARDCZ GE Medical Systems TEL 020 795 433 toll free PO BOX 1243 FAX 46 87 51 30 90 S 16428 KISTA TLX 12228 CGRSWES GE Medical Systems Schweiz AG TEL 155 5306 toll free Sternmattweg 1 FAX 41 41 421859 CH 6010 KRIENS GE Medical Systems Turkiye A S TEL 90 212 75 5552 Mevluk Pehliran Sodak FAX 90 212 211 2571 Yilmaz Han No 24 Kat 1 Gayretteppe ISTANBUL LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Contact Information Contacting GE Healthcare Ultrasound continued UNITED KINGDOM GE Medical Systems TEL 0800 89 7905 toll free Coolidge House FAX 44 753 696067 352 Buckingham Avenue SLOUGH Berkshire SL1 4ER OTHER FREE TEL international code 33 1 39 20 0007 COUNTRIES Manufacturer Wipro GE Healthcare PVT Limited No 4 Kadugodi Indistrial Area Bangalore Karnataka INDIA 560067 TEL 91 80 41801000 FAX 91 80 28452924 LOGIQ 100 PRO Basic User Manual 1 9 Direction 5306802 100 Rev 4 Introduction LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Chapter 2 Safety Describes the safety and regulatory information pertinent for operating this ultrasound system LOGIQ 100 PRO Basic User Manual 2 1 Direction 5306802 100 Rev 4 Safety Precaution Levels Icon description 2 2 DANGER WARNING CAUTION NOTE Sa
32. 4 5 6 EDD 7 ETW SIMPT O NTIP O MET Figure 14 24 B Mode Scan to locate the target Center the target in the electronic guidezone path Place the needle in the guide between the needle barrel and needle clip Direct it into the area of interest for specimen retrieval LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Preparing for a Biopsy Post Biopsy When the biopsy is complete remove the needle barrel needle clip and probe sheath Properly dispose of these items in accordance with current facility guidelines Clean and disinfect the probe See Probe Cleaning Process on page 14 13 for more information The biopsy bracket can be cleaned and disinfected in a recommended disinfecting agent and reused CAUTION When the biopsy needle guide kit UP1 or UP2 is opened all parts must be discarded after the procedure whether they have been used or not LOGIQ 100 PRO Basic User Manual 14 37 Direction 5306802 100 Rev 4 Probes and Biopsy E72 Probe Biopsy Guide Assembly When the E72 probe is attached and active the needle guide type is the TR5 Civco disposable guide with a 5 offset angle Figure 14 25 TR5 Biopsy Guide To prepare the E72 for use 1 Remove the probe from the box and carefully examine it for any damage 2 If the biopsy guide is to be attached use the filling removal tool to clean out the attachment area on the probe head a Probe Head b Attachment c Filli
33. 5 UTRS1 Uterus1 UTRS2 Uterus2 6 15 Scanning Display Functions Veterinary Body Patterns ui A j M Cow Left Horse Uterus Horse Rear Horse Front Figure 6 24 Veterinary Package LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Veterinary Body Patterns continued 1 DG SUP Dog supine 2 DG R Dog Right 3 DG L Dog Left 4 CT SUP Cat supine 5 CT R Cat Right 6 CT L Cat Left 7 UT Cow Uterus 10 11 12 13 14 Annotating an Image CW_R Cow Right CW_L Cow Left HR_UT Horse Uterus HR_R Horse Right HR_L Horse Left HR_RR Horse Rear HR_FT Horse Front NOTE Vet application is not supported in this product LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 6 17 Scanning Display Functions Introduction To Store Images Image Archive The Image Archiving function can be used to store images for future reference The Stored images will be retained even when the system is powered off The System can store up to 112 images Operations such as image store recall and erase can be initiated using direct keys from the Archive menu screen In addition to the scan image the system will also store patient data measurements and the report pages and the other system scan data These can be retrieved while recalling the image To exit Image Archive Press Clear The patient information prior is restored Follow the below
34. Administration Department of Health USA Certifications General Electric Healthcare Ultrasound is ISO 9001 and ISO 13485 certified Original Documentation original document was written in English i 4 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Table of Contents Conformance Standards i 3 Certifications i 4 Original Documentation i 4 Table of Contents Chapter 1 Introduction System Overview Attention eee ee Sees ees 1 2 Principles of Operation 1 3 Indications for Use 1 4 Contraindications 1 4 Prescription Device 1 4 Contact Information Contacting GE Healthcare Ultrasound 1 5 Manufacturer 1 9 Chapter 2 Safety Safety Precautions Precaution Levels 2 2 Hazard Symbols 2 3 Patient Safety 2 5 Equipment and Personnel Safety 2 8 Device 2 12 EMC Electromagnetic Compatibility
35. Figure 6 5 Obstetrics Annotation Top Menu 4 Chamber Heart MVr TV Plum Valve AV Apical 4 Chamber 1 LV 2 RV 3 LA 4 Figure 6 6 Obstetrics Annotation Top Menu Uterus Endometrium Gest Sac Yolk Sac Placenta 1 Uterus 2 Endometrium 3 Gest Sac 4 Yolk Sac 5 Placenta Gs Pon gt Figure 6 7 Obstetrics Annotation Top Menu Uterus Endometrium Gest Sac Yolk Sac Placenta 1 Spine 2 4 CH Heart 3 Cervix 4 Femur Figure 6 8 Obstetrics Annotation Top Menu Spine 4 Chamber Heart Cervix Femur LOGIQ 100 PRO Basic User Manual 6 9 Direction 5306802 100 Rev 4 Scanning Display Functions Gynecology Annotation List Ol 1 Uterus 2 Endometrium 3 Dominant Follicle 4 Bladder 5 Ovum Figure 6 9 Gynecology Annotation Top Menu Uterus Endometrium Dominant Follicle Bladder Ovum 1 Free Fulid 2 Bowel Figure 6 10 Gynecology Annotation Top Menu Free Fulid Bowel LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Annotating an Image Cardiology Annotation List 1 MV 2 3 TV 4 IVS 5 PV B IVC 7 Aorta Figure 6 11 Cardiology Annotation Top Menu AOD Ui E ON lt o 1 Percardium 2 Myocardium 3 Endo Cardium 4 Sub Coastal Figure 6 12 Cardiology Annotation Top Menu Percardium Myocardium Endocardium Sub Coastal Bom Urology Annotation List 1 Sem Vesicle 2 Fibromusc Stroma 3 Small List 4 Bladder Figure 6 13 Urology Annotation Top
36. PRO Basic User Manual Direction 5306802 100 Rev 4 Safety Precautions Warning Label Location continued L1 Figure 2 3 RoHS Label Figure 2 4 WEEE Caution Label Figure 2 5 ESD Label LOGIQ 100 PRO Basic User Manual 2 29 Direction 5306802 100 Rev 4 Safety Warning Label Location continued L4 A WARNING Possible shock hazard Do not remove Covers or Panels Refer servicing to qualified personnel For continued protection against fire or shock hazard Replace only with same type and rating of Grounding reliability can only be achieved with Hospital only or Hospital Grade cordset provided with the system Figure 2 6 Warning Label 2 30 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Safety Precautions Warning Label Location continued WODEL WANS ACTURED CLASS LOGATION Wikre GE Media yalasa Lx c iwis SERIAL VOLTS PHASE AMPLONG TERM WEQUENGY 7 For Europe LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 L5 CAUTION Do not use the fo lowing devices near this eculpment ar phone rad e transeviver mobi adio transmitter rad o controller toy ete Use of these devices could cause this equipment to perform outside the published spectficat ons Keep power to these devices turned off when near this equipment Figure 2 7 Caution Label L6 Mass fo GE
37. Select 2 Osaka for output format as Standard Deviation Select 3 Europe for output format as Percentile Score Press Set The selected output format is saved to the system LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Obstetrics User Tables Copying Data to User Table Linear Interpolation Illustration Invoke the Table Editor using the following keys Press Control e Select the appropriate user table e 1 for user table e 2 for user table 2 e 3 for user table 4 for user table 4 e b5for user table 5 Press Enter to invoke Table Editor Use Trackball Shift Arrow Return and Space to fill up the title author type of input parameter minimum value maximum value and step by which the input parameter varies as given in the data sheet Copy the data to the system Press Enter to save User Table data to the system The linear interpolation facility offers advantage in form of calculating gestational age range and standard deviation for measurement values that are not in the user table Consider the case where the STEP in your user table is 5mm Then for every four of the five obstetric measurements the table gestational age is missing Using linear interpolation the system calculates gestational age range and standard deviation for the intervening measurement values LOGIQ 100 PRO Basic User Manual 9 65 Direction 5306802 100 Rev 4 Obstetrics Measurem
38. The Patient and OB Exam information does not differ by report See Patient Information on page 9 33 and OB Exam Information on page 9 33 for details LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Obstetrics Report Pages Tokyo University Report Page Format continued NOTE NOTE Pregnancy Origin The Pregnancy origin entered in Patient data entry automatically appears on the report page EDC has been calculated and displayed in the report page BBT Enter the date from the first day of the patient s LMP prior to pregnancy e g LMP date 2 weeks If the four digit format is used to enter the year the system ignores the first two digits of the year GA Pregnancy Origin Depending on the parameter chosen for pregnancy origin the Gestational Age is calculated as described below GA LMP If LMP is selected in Pregnancy Origin the field GA LMP appears The Gestational Age by Last Menstrual Period is computed from the date of the first day of the Last Menstrual Period according to the formula GA LMP Exam date Last menstrual period GA EDC If EDC is selected in Pregnancy Origin the field GA EDC appears The Gestational Age by Expected Date of Confinement is computed from the formula GA EDC EDC Exam date 40 weeks or 41 weeks as selected in setup GA BBT The Gestational Age by Basal Body Temperature is computed using the formula GA BBT Exam date
39. User Manual 15 21 Direction 5306802 100 Rev 4 User Maintenance Probes Table 15 10 Probes and Accessories Accessory Units C36 Each C55 Each C31 Each L76 Each E72 Each CZB Each LB Each Gel Table 15 11 Gel Accessory Units Aquasonic 100 Scan Gel 5 liter jug 250 ml plastic bottles 12 case Scan Ultrasound Gel 8 oz plastic bottles 12 case 1 gallon plastic jug Four 1 gallon plastic jugs Disinfectant Table 15 12 Disinfectant Accessory Units Cidex Activated Dialdehyde 16 1 quart bottles 4 1 gallon bottles 2 2 5 gallon bottles 15 22 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Ultrasound Probe and Cord Sheath Sets Table 15 13 Probe and Cord Sheath Sets Assistance Accessory Units Sterile Ultrasound Probe Sheath Set 20 Per Set Sterile Ultrasound Cord Sheath Set 20 Per Set Sanitary Rectal Vaginal Probe Cover 20 Per Set Sterile Combination Probe and Cord Cover Set 12 Per Set Sterile Ultrasound Probe Sheath Set for Wide 2 5 and 3 5 20 Per Set Aperture Sector Probes LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 15 23 User Maintenance 15 24 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 A A B Ratio generic measurement 7 15 accessories ordering 1 5 requesting a catalog 1 5 accessory connector panel 3 6 Acclimation time 3
40. before attempting to use the LOGIQ 100 PRO system Keep this User s Manual with the equipment at all times Periodically review the procedures for operation and safety precautions LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 System Overview Principles of Operation Medical ultrasound images are created by computer and digital memory from the transmission and reception of mechanical high frequency waves applied through a transducer The mechanical ultrasound waves spread through the body producing an echo where density changes occur For example in the case of human tissue an echo is created where a signal passes from an adipose tissue fat region to a muscular tissue region The echoes return to the transducer where they are converted back into electrical signals These echo signals are highly amplified and processed by several analog and digital circuits having filters with many frequency and time response options transforming the high frequency electrical signals into a series of digital image signals which are stored in memory Once in memory the image can be displayed in real time on the image monitor All signal transmission reception and processing characteristics are controlled by the main computer By selection from the system control panel the user can alter the characteristics and features of the system allowing a wide range of uses from obstetrics to peripheral vascular examinations Transducer
41. body patterns and measurements Pressing the Clear key again exits the selected function The Measure key is used in all types of basic measurements It also becomes the mouse arrow for making selections along with the Set key to fix or finish a selection When the Measure key is pressed the measurement is displayed The Depth controls the image display depth FOCUS enables the selection of the optimal focal depth for transmit The Set key is used for various functions but is generally used to fix or finish an operation e g to fix a measurement caliper The Trackball is used with almost every key function in this group Trackball control depends on the last key function pressed LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Image Display Image Display Overview The LOGIQ 100 PRO system offers a variety of display formats Each format shows the operator valuable information relating to patient data and system scan parameters 16 Figure 3 13 Monitor Display LOGIQ 100 PRO Basic User Manual 3 33 Direction 5306802 100 Rev 4 Preparing the System for Use Image Display continued 0 o OT 3 34 Institution Hospital Name Image Archive Information Patient ID Patient Name Date Time Probe Biopsy Gray Bar 10 11 12 13 14 15 16 17 18 Cine Status Body Pattern Calculation Area Gain Dynamic Range Depth Print out status Main Menu
42. defects Entire length of electrical and power cables for cuts or abrasions Equipment for loose or missing hardware Control panel and keyboard for defects Casters for proper locking operation To avoid electrical shock hazard do not remove panels or covers from console This servicing must be performed by qualified service personnel Failure to do so could cause serious injury Biological If any defects are observed or malfunctions occur do not Hazard operate the equipment but inform a qualified service person Contact a Service Representative for information LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 System Care and Maintenance Daily Maintenance The system requires daily care and maintenance to function safely and properly do the following After each use remove the coupling gel from the probe by wiping with a soft cloth or rinsing with flowing water e Check the probe and probe cable for cracks or deterioration Failure to perform required maintenance may result in unnecessary service calls LOGIQ 100 PRO Basic User Manual 15 11 Direction 5306802 100 Rev 4 User Maintenance Weekly Maintenance Monthly Maintenance 15 12 The system requires weekly care and maintenance to function safely and properly Clean the following Check probes for damages Check system power cord for any cracks or damages The unit and the system cabinet Monitor Operator control panel Footswitch Video G
43. frame averaging adjust Frame Average CTRL Enter Enter Figure 5 3 Frame Average Selection Press Control A e Select the average value Ofor Frame Average off 1for259 6 e 2for 50 75 Press Control key to affect the changes Values Frame Average values vary by probe application and multi frequency setting Benefits Smooths the image LOGIQ 100 PRO Basic User Manual 5 13 Direction 5306802 100 Rev 4 Optimizing the Image Multi Frequency Description Adjusting NOTE NOTE Values Benefits 5 14 Multi Frequency mode lets you downshift to the probe s next lower frequency or shift up to a higher frequency To select a new frequency d He 0 Enter Enter Figure 5 4 Multi Frequency Selection Press Control e Select the desired frequency by using numeric keys Press Control key to affect the changes Frequency change is not active when the image is frozen Changing frequency resets those parameters which are presettable by frequency to their preset values for the current frequency Vary depending on the probe This optimizes the probe s wide band imaging capabilities at multiple frequencies to image at greater depths LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Image Softner Optimizing B Mode Description Image softner brings out the differences on thye image by softening the gray scale Adjusting To adjus
44. in Dual B Mode the body pattern display area is different than in B Mode A probe mark is associated with the body patterns and illustrates the probe position on the body pattern This marker can be placed with the Trackball and rotated with the Body Pattern Ellipse control Depending on the exam category the body pattern menu displays on the screen Select the respective numeric key to display the corresponding Body Pattern on the right side of the image LOGIQ 100 PRO Basic User Manual 6 13 Direction 5306802 100 Rev 4 Scanning Display Functions Abdomen Cardiology Urology Small Parts Body Patterns 1 SUP 2 LFT 3 RGT 4 LOB 5 ROB 6 PRN 7 BRS 8 NECK 9 LMA 0 RMA Figure 6 19 Abdomen Cardiology Urology Small Parts Body Pattern Menu Figure 6 20 Abdomen Cardiology Urology Small Parts Body Pattern Package 1 SUP Supine 6 PRN Prone 2 LGT Left Side 7 BRS Breast 3 RGT Right Side 8 NEC Neck 4 LOB Left Oblique 9 LMA Left Mammo 5 ROB Right Oblique 10 RMA Right Mammo 6 14 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 OB GYN Body Patterns Annotating an Image 4 MAMA 2 FTS1 3 FTS24 FTS3 5 FTS46 FTS5 7 UTRS18 UTRS2 Figure 6 21 Obstetrics Gynecology Body Pattern Top Menu Figure 6 22 Obstetrics Gynecology Package MAMA OB Patient FTS1 Fetus1 FTS2 Fetus 2 FTS3 Fetus 3 PONS LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 FTS4 Fetus 4 FTS5 Fetus
45. line at an angle To place the caliper along the acetabular roof line move the Trackball To fix the third line press Set The system displays the hip measurements alpha and beta in the Results Window LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Measurement Hints HINTS NOTE OB Measurements and Calculations If an OB measurement has not been completed pressing Clear once clears the current measurement and the open ended cursor appears on the screen Pressing Clear a second time clears the open ended cursor Pressing Clear three times clears all measurements on the screen and exits out of the Measurement menu If an OB Measurement is complete pressing Clear twice clears all data from the display and exits out of the Measurement menu This does not clear data entered on to the report pages If the distance measurements do not relate to the OB Calculations to be calculated erase all previous measurements by pressing Clear and start again Calculation Error Messages The calculation error messages and their explanation are given in table below Table 9 1 Calculation Error Messages Message Expansion Explanation O O R Out of Range The calculation is out of range The measured value is too large or too small N M No Measure Calculations were attempted before allmeasurement steps are made ILG Illegal Wrong Mode Selected ERR Error The denominator was zero LOGIQ 100 P
46. mandatory when performing a trace measurement 2 Press Measure twice to display a dot cursor on the screen 3 To position the trace caliper at the start point move the Trackball 4 To fix the trace start point press Set The trace caliper changes to an active caliper The display on the right side of the screen shows the circumference in mm and Area in cm 5 Totrace the measurement area move the Trackball around the anatomy A dotted line shows the traced area The circumference displayed on the right of the screen will change with the tracing 6 To complete the measurement press Set NOTE Even if the trace is incomplete pressing SET a second time will cause a straight line to automatically join the start and end points of the trace The system displays the circumference and the area in the Measurement Summary window 7 f necessary repeat measurements by following the same procedure HINTS Before you complete the trace measurement To erase the dotted line but not the trace caliper press Clear once To clear the trace caliper and the current data measured press Clear twice LOGIQ 100 PRO Basic User Manual 7 9 Direction 5306802 100 Rev 4 General Measurements and Calculations M Mode Measurements Tissue Depth Measurement 7 10 Tissue depth measurement in M Mode functions the same as distance measurement in B Mode It measures the vertical distance between calipers Press Freeze to stop image acquisit
47. measured by either the two distance or ellipse methods The Trace method does not give TAD or APD In either case TAD is the first distance measured and APD the next FL The Femur Length last measured or averaged automatically appears on the report page The EGA as per the Hadlock table is given in weeks and days CRL The Crown Rump Length last measured or averaged automatically appears on the report page The EGA as per the Hadlock table is given in weeks and days CI Cephalic Index The ratio of BPD to OFD Occipito Frontal Diameter Cephalic Index 96 100 x BPD OFD Cephalic index s normal value is 79 8 NOTE The HC should have been measured for calculation of Cephalic Index The OFD is taken as the long axis of HC If HC has been measured by the trace method then the Cephalic Index is not calculated 9 34 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Obstetrics Report Pages OB Specific FL BPD The ratio of femur length to biparietal diameter in Measurements percent The displayed values are used for calculation If either continued is missing the field is blank FL BPD normal ratio is 79 8 23 weeks to term FL AC The ratio of femur length to abdominal circumference in percent The displayed FL and AC values are used for the calculation If either is missing the field is blank FL AC normal ratio is 22 2 21 weeks to term HC AC The ratio of head circumference to abdominal ci
48. mm Trace mm Full Screen 5 or 1 mm Ellipse mm Full Screen 5 or 1 mm Time S Timeline Display 5 or 10 ms M Mode Only Slope mm s Timeline Display 5 or 1 mm s M Mode Only 15 8 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 System Data Clinical Calculation Accuracy CAUTION Estimate the overall inaccuracy of a combined measurement and calculation by including the stated inaccuracy from the basic measurement accuracy statements Diagnostic errors may result from the inappropriate use of clinical calculations Review the referenced source of the stated formula or method to become familiar with the intended uses and possible limitations of the calculation Calculation formulas and databases are provided as a tool to assist the user but should not be considered an undisputed database in making a clinical diagnosis The user is encouraged to research the literature and judge the equipment capabilities on an ongoing basis in order to assess its utility as a Clinical tool LOGIQ 100 PRO Basic User Manual 15 9 Direction 5306802 100 Rev 4 User Maintenance System Care and Maintenance Overview Refer to chapter 10 of the LOGIQ 100 PRO Service Manual for any additional maintenance guidance Contact the local Service Representative for parts or periodic maintenance inspections Inspecting the System Examine the following on a monthly basis CAUTION S 15 10 Connectors on cables for any mechanical
49. not remain in the On position or trips again 1 Disconnect the power cord 2 Call Service immediately DO NOT attempt to use the system f Power Foot Switch eg Video in Video out 100V 240V gt O9 OG 094 1 84 Max Thermal Circuit Breaker USB Port Figure 3 10 Circuit Breaker Location a Circuit Breaker b Power Connector LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Adjusting the Display Monitor Adjusting the Display Monitor Brightness and Contrast Adjusting the monitor s contrast and brightness is one of the most important factors for proper image quality If these controls are set incorrectly the Gain Dynamic Range and even Power Output may have to be changed more often than necessary to compensate The proper setup displays a complete gray scale The lowest level of black should just disappear into the background and the highest white should be bright but not saturated To adjust the brightness a Turn the CONTRAST Rotary pot which is positioned on the inclined face of the front panel clockwise or counterclockwise to get a sharp image and a complete range of gray shades The lowest level of block should just disappear into the background and highest white should be bright but not saturated b Similarly turn the BRIGHTNESS Rotary pot Which is Positioned above the contrast rotary Pot Clockwise or Counter clockwise to increase
50. of the following values N Y or D N Measurement not meant for use with the Average calculation Y Measurement meant for use with the Average calculation D Delete the measurement completely and use field for next measurement NOTE The Delete use field will take affect when reinvoking the report page LOGIQ 100 PRO Basic User Manual 9 31 Direction 5306802 100 Rev 4 Obstetrics US Report Page Format ID i NAME REFERRAL REFERRED FOR LMP MEASUREMENTS BPD HADLOCK HC HADLOCK OFD HC HADLOCK TAD AC APD AC FL HADLOCK CRL HADLOCK UT1 AUTHOR UT2 AUTHOR UT3 AUTHOR UT4 AUTHOR UT5 AUTHOR COMMENTS REPORTED BY 9 32 EXAM DATE XX XX XX GRAVIDA __ CALCULATIONS i p UT1UT2 __ EFW s g HRi Bpm AFl GA LMP CUA LMP EGA LMP CUA EDD EGA EDD LMP EDD CUA REPORTED DATE i Figure 9 19 US Version Report Page LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Obstetrics Report Pages Patient The ID generated automatically during the registration of a new Information patient is automatically transferred to the report page The Name entered as part of patient registration is automatically transferred to the report pages The patient Age Enter patient age The referring physician Enter the name of the referring physician up to 16 characters A Referred For field is available on the report
51. or locks in place 4 Place an adequate amount of coupling gel on the face of the probe 5 Place the proper sanitary sheath over the probe and biopsy bracket Use the rubber bands supplied to hold the sheath in place mil Figure 14 9 Applying Sanitary Sheath LOGIQ 100 PRO Basic User Manual 14 27 Direction 5306802 100 Rev 4 Probes and Biopsy Fixed Needle Biopsy Guide Assembly continued 6 Snap the fixed or adjustable needle clip onto the biopsy guide bracket Figure 14 10 Fixed Needle Clip Attachment a Sheath 7 Push the locking mechanism towards the bracket to secure the lock Make sure the needle guide is firmly attached to the bracket NRA Figure 14 11 Locking the Needle Clip 8 Choose the desired gauge size needle barrel Twist it back and forth to remove it from the plastic tree Figure 14 12 Needle Barrel Selection 14 28 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Preparing for a Biopsy Fixed Needle Biopsy Guide Assembly continued 9 Place the needle barrel into the needle clip with the desired gauge facing the needle clip and snap into place Figure 14 13 Needle Barrel Installation CAUTION Ensure that all guide parts are seated properly prior to performing a biopsy LOGIQ 100 PRO Basic User Manual 14 29 Direction 5306802 100 Rev 4 Probes and Biopsy Multi Angle Biopsy Guide Assembly WARNING DO NOT attempt to use the biopsy bracket a
52. s recommended clinical procedures When you make measurements you can select the calculation before you make the measurement or after you make it If you select the calculation before you make the measurement the Results Window shows the estimated fetal age as you make the measurement If you select the calculation after you make the measurement the estimated fetal age is displayed after you complete the measurement The measurements steps in this section tell you to select the calculation before you make the measurement The following pages describe how to make OB measurements and calculations The measurements are organized by mode and within mode are listed in alphabetical order Out of Range If the system indicates that a measurement is out of range OOR it means the following measurement is outside of the range for the data used in the calculation That means that the measurement is either less than or more than the range of measurements used to determine fetal age based on the measurement LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 OB Measurements and Calculations OB Measurements Author Selection Before performing OB measurements the author for the respective OB measurement should be required It is recommended that prior to performing obstetrics measurements the author should be configurable through Measurements configuration setup See Europe OB Table Author Presets on pag
53. second time continues live image data acquisition DYNAMIC RANGE adjusts the intensities of returning echoes Scroll enables scrolling the live image Left Right Up Down on the BMode Format Press Body Pattern to select a body pattern from the currently active body pattern package Pressing the Body Pattern key at the end of each menu Either Abdomen Urology SP CD or OB GYN takes you to the next Body Pattern Package automatically LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Operator Controls Mode Display and Record continued External Video EXTERNAL VIDEO enables an external video signal VCR playback to be viewed on the LOGIQ 100 PRO system monitor Back Space BACK SPACE erases individual characters to the left of the cursor while entering alphanumeric information Back lt Record Key RECORD prints the images or report pages on Video Graphic Printer Return Key Return Key moves the cursor next line or next field J Control Enter Key CONTROL ENTER activates all control functions Ont Store Key STORE key stores the images Recall Key RECALL key recalls the stored images e LOGIQ 100 PRO Basic User Manual 3 31 Direction 5306802 100 Rev 4 Preparing the System for Use Measurement and Annotation Clear Measurement Depth Key A Y Focus Key 4 X gt Set Trackball O 3 32 The Clear key is generally used to erase functions such as annotations comments
54. the author for measurements Use the TRACKBALL or SHIFT arrow keys to move from up down or left right to edit the fields Use BACK SPACE to delete a character to the left of the cursor Press Set key to save the settings Press Clear key to exit from Europe OB Table Presets menu Option Author 0 2 9 ls 0 1 2 3 4 6 21 0 1 2 3 4 5 7 3 0 1 2 5 4s 0 1 2 5 51 0 1 2 3 4 5 6 0 1 4 5 8 7 0 2 3 8 Os JEANTY HANSMANN PARIS CAMPBEL SOSTOA NELSON KURTZ BERKOWITZ TOKYO N A 1 8HEP WARS 2sRICH BERK 3 HADLOCK 4s GERMAN Figure 13 3 Europe Author Presets Screen 13 6 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 System Configuration Europe OB Table Author Presets continued Changing System Parameters To change system parameters 1 Select values for the parameters to be changed 2 To save the changes press the Set Press Clear to exit from Europe author preset screen Customizing Preset parameters Table 13 2 Europe Table Author Preset Parameters Measurement Name Description Default GS Select the appropriate author for GS Tokyo CRL Select the appropriate author for CRL Jeanty BPD Select the appropriate author for BPD Jeanty HC Select the appropriate author for HC Jeanty AC Select the appropriate author for AC Jeanty FL Select the appropriate author for FL Jeanty BD Select the a
55. the screen make sure not to scratch the LCD LOGIQ 100 PRO Basic User Manual 15 13 Direction 5306802 100 Rev 4 User Maintenance Operator Controls To clean the operator control panel 1 Moisten a soft non abrasive folded cloth with a mild general purpose non abrasive soap and water solution 2 Wipe down operator control panel 3 Use a cotton swab to clean around keys or controls Use a toothpick to remove solids from between keys and controls NOTE When cleaning the operator control panel make sure not to spill or spray any liquid on the controls into the system cabinet or in the probe connection receptacle NOTE In case of SARS use bleach alcohol or Cidex in a normal diluted form for cleaning disinfecting the operator panel NOTE DO NOT use T spray or Sani Wipes on the control panel Footswitch To clean the footswitch 1 Moisten a soft non abrasive folded cloth with a mild general purpose non abrasive soap and water solution 2 Wipe the external surfaces of the unit then dry with a soft clean cloth 15 14 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 System Care and Maintenance Trackball 1 Power off the system 2 Rotate the retainer ring counterclockwise until it can be removed from the keyboard Figure 15 1 Rotating the Retainer Ring a Retainer Ring LOGIQ 100 PRO Basic User Manual 15 15 Direction 5306802 100 Rev 4 User Maintenance Trackball continued 3 Lift
56. the system software that are associated with specific investigators are so noted Be sure to refer to the original article describing the investigator s recommended clinical procedures Calculation formulas are available in the Measurement Formula chapter of advanced reference manual General Guidelines New Patient information must be entered before beginning an exam See Beginning an Exam on page 4 2 for more information Any measurement can be repeated by selecting that measurement again from the Control Menu After pressing the Measure key the measurement screen appears on the screen Press the appropriate numeric key to perform the respective measurements Press Numeric Key 0 to display the next available abdominal measurements LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Cardiology Measurements Cardiology Measurements Overview The cardiac calculation for the LOGIQ 100 PRO offers limited cardiac measurement and calculation capabilities Cardiology measurements offer two different types of measurement studies Generic and Cardiac On pressing Numeric Key 0 The measurements menu toggles between the cardiac and generic menus 1 CUBED 2 TEICH 3 BULLET 4 SIMPSON 5 SP ELD 6 BP ELD 0 NEXT Figure 11 1 Cardiology Measurement Menu Analysis of left ventricular measurement selections available are Cubed method measurements e Teicholz method measurements Bullet method measurements e Sim
57. to measure circumference and area To measure with an ellipse Press Freeze to stop image acquisition Press Measure once an active caliper displays To position the active caliper move the Trackball To fix the start point press Set The system fixes the first caliper and displays a second active caliper Distance in mm appears on the right side of the screen 5 To position the second caliper move the Trackball to the measurement end point 6 Rotate the Ellipse control an ellipse having an initial circle shape appears 7 To position the ellipse and to size the measured axes move the calipers move the Trackball 8 Rotate the Ellipse control to adjust the minor axis 9 To toggle between active calipers press Measure 10 To complete the measurement press Set The system displays the area value in the Measurement Summary window gt HINTS Before you complete the ellipse measurement To erase the ellipse and the current data measured press Clear once The original caliper is displayed to restart the measurement To exit the measurement function without completing the measurement press Clear a second time 7 8 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Mode Measurements Circumference and area trace measurement To trace the circumference of a portion of the anatomy and calculate its area 1 Press Freeze to stop image acquisition NOTE Freezing the image is not
58. 0 Figure 11 9 SP ELD LV Measurements LOGIQ 100 PRO Basic User Manual 11 7 Direction 5306802 100 Rev 4 Cardiology Bi Plane Ellipsoid Formula Measurements 1 LVMLd 2 LVAMd 3 LVAd 4 LVMLs 5 LVAMs 6 LVAs 0 Figure 11 10 Bi Plane Ellipsoid Measurement Menu BP ELD Method supports following Left ventricle function measurements LVMLd Left ventricular medial lateral dimension diastole Left ventricular area mitral valve diastole LVAd Left ventricular area diastole LVMLs Left ventricular medial lateral dimension systole LVAMs Left ventricular area mitral valve systole LVAs Left ventricular area systole Heart Rate LVMLd LVMLs LVAd LVAs LVAMd LVAMs 060 00 Figure 11 11 BP ELD Method LV Measurements 11 8 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Cardiac Calculations Cardiology Measurements Based on the left ventricle function measurements Cubed Teichholz Bullet Simpson SP ELD BP ELD the following are calculated and display on measurement summary window 1 End Diastolic Volume EDV The EDV is the volume of the LV at the end of diastole It corresponds to the PR value in ECG End Systolic Volume ESV The ESV is the volume of the LV at the end of systole It correspondes to the Twave in ECG Stroke Volume SV Stroke volume is the volume of blood pumped by the heart in a single beat It is equal to the difference between the LV End Dia
59. 0 1 335 0 0034 AC FL 0 0316 BPD 0 457AC 0 1623 FL The above formula yields EFW in grams when the BPD AC and FL are in centimeters This calculation is made only if BPD AC FL are the only available measurements LOGIQ 100 PRO Basic User Manual 9 37 Direction 5306802 100 Rev 4 Obstetrics Estimated Fetal Weight EFW US 9 38 continued Estimated Fetal Weight FL AC HC The Estimated Fetal Weight FL AC HC is computed using a Hadlock Harris Sharman Deter and Park model Estimation of fetal weight with the use of head body and femur measurements A prospective study American Journal of Obstetrics and Gynecology 151 333 337 1985 EFW is determined according to the equation EFW 10 1 326 0 00326 AC FL 0 0107 HC 0 0438 AC 0 158 FL The above formula yields EFW in grams when the FL AC and HC measurements are in cm This calculation is made only if FL AC HC are the only available measurements LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Obstetrics Report Pages Estimated Fetal Estimated Fetal Weight BPD HC AC FL The Estimated Fetal Weight BPD HC AC FL is computed using a Hadlock Harris Sharman Deter and Park model Estimation of fetal weight with the use of head body and femur measurements A prospective study American Journal of Obstetrics and Gynecology 151 333 1985 EFW is determined according to the equation EFW 10 1 3596 0 003
60. 0 PRO Basic User Manual Direction 5306802 100 Rev 4 Probe Overview Endocavitary Probe Handling Precautions If the sterilization solution comes out of the endocavitary probe please follow the cautions below CAUTION Sterilant Exposure to Patient e g Cidex Contact with a sterilant to the patient s skin or mucous membrane may cause an inflammation If this happens refer to the sterilant s instruction manual Sterilant Exposure from Probe Handle to Patient e g Cidex DO NOT allow the sterilant to contact the patient Only immerse the probe to its specified level Ensure that no solution has entered the probe s handle before scanning the patient If sterilant comes into contact with the patient refer the the sterilant s instruction manual Sterilant Exposure from Probe Connector to Patient e g Cidex DO NOT allow the sterilant to contact the patient Only immerse the probe to its specified level Ensure that no solution has entered the probe s connector before scanning the patient If sterilant comes into contact with the patient refer the the sterilant s instruction manual Endocavitary Probe Point of Contact Refer to the sterilant s instruction manual LOGIQ 100 PRO Basic User Manual 14 11 Direction 5306802 100 Rev 4 Probes and Biopsy Probe handling and infection control This information is intended to increase user awareness of the risks of disease transmission associated with using this equipment and pro
61. 00 54 Combi 54 4 Left Up 50 Parts User 100 54 Combi 66 4 Left Up 50 Defined Default Category for E72 is gynecology Probe L76 Table 13 7 L76 Factory Presets Diag Depth Gain Focus DR CONT Categ mm dB mm dB map IR Il FA Abdomen 100 50 Combi 72 4 Left Up 50 OB 100 50 Combi 72 4 Left Up 50 Gyn 100 50 Combi 72 4 Left Up 50 Card 100 50 Combi 72 4 Left Up 50 Urology 100 50 Combi 72 4 Left Up 50 Small 100 50 Combi 72 4 Left Up 50 Parts User 100 50 Combi 72 4 Left Up 50 Defined Default Category for L76 is small parts 13 10 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Imaging Presets Probe CZB Table 13 8 CZB Factory Presets Diag Depth Gain Focus DR CONT Categ mm dB mm dB map IR Abdomen 100 54 Combi 66 4 Left Up 50 OB 100 54 Combi 66 4 Left Up 50 Gyn 100 54 Combi 66 4 Left Up 50 Card 100 54 Combi 66 4 Left Up 50 Urology 100 54 Combi 66 3 Left Up 50 Small 100 54 Combi 66 4 Left Up 50 Parts User 100 54 Combi 66 4 Left Up 50 Defined Default Category for CZB is small parts Probe LB Table 13 9 LB Factory Presets Diag Depth Gain Focus DR CONT Categ mm dB mm dB map IR ll FA Abdomen 150 54 Combi 72 4 Left Up 50 OB 150 50 Combi 72 4 Left Up 50 Gyn 150 54 Combi 72 4 Left Up 50 Card 150 54 Combi 72 4 Left Up 50 Urology 150 54 Combi 72 3 Left Up 50 Small 150
62. 1 Get a good B Mode image Survey the anatomy and place the area of interest near the center of the B Mode image 2 Press M Mode 3 Adjust the Sweep Speed TGC Gain and Focus Position as needed 4 Trackball to position the mode cursor over the area that you want to display in M Mode 5 Press Freeze to stop the M trace 6 Record the trace to the internal memory by pressing either the P1 P2 key programmable through the System Configuration screen or to the hard copy device 7 Press Freeze to continue imaging 8 To exit press B Mode LOGIQ 100 PRO Basic User Manual 5 17 Direction 5306802 100 Rev 4 Optimizing the Image M Mode Display Figure 5 7 M Mode Display LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 B M Mode Optimizing B M Mode Optimizing B M Mode LOGIQ 100 PRO supports a combination of brightness mode and Motion mode Press the M Mode key to acquire a B M Mode image from the B Mode image The B Mode image appears on the left side and the M Mode image appears on the right side Use the Trackball to move the M line on the B Image to get the corresponding M Image display Press the B Mode key to return to the original display a DRS DOS Figure 5 8 B M Mode Display NOTE When the B Mode key is pressed in B M Mode the system returns to B Mode while retaining current scan values It erases measurements Dynamic Range and Gain Control adjustments affect the M Mode i
63. 100 Rev 4 Chapter 12 Urology Describes how to perform Urology measurements and calculations LOGIQ 100 PRO Basic User Manual 12 1 Direction 5306802 100 Rev 4 Urology Introduction Urology Exam Preparation Measurements and calculations derived from ultrasound images are intended to supplement other clinical procedures available to the attending physician The accuracy of measurements is not only determined by the system accuracy but also by use of proper medical protocols by the user When appropriate be sure to note any protocols associated with a particular measurement or calculation Formulas and databases used within the system software that are associated with specific investigators are so noted Be sure to refer to the original article describing the investigator s recommended clinical procedures Calculation formulas are available in the Measurement Formulas chapter of advance reference manual General Guidelines 12 2 New Patient information must be entered before beginning an exam See Beginning an Exam on page 4 2 for more information Any measurement can be repeated by selecting that measurement again from the control menu After pressing the Measure key the measurement screen appears on the screen Press the appropriate numeric key to perform the respective measurements Press numeric key 0 to display the next available urology measurements LOGIQ 100 PRO Basic User Manual Direction 530680
64. 2 The system adjusts all imaging parameters accordingly To magnify an image press Zoom The zoomed image appears at the default location of image area Move the Trackball to the Region of Interest ROI The zoomed image is updated dynamically Press Clear or Zoom to deactivate the zoom functionality while in zoom No Measurements can be performed on zoomed images LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Freezing Image Freezing Image Introduction Freezing a real time image stops all movement and allows you to measure and print the image This allows for measurements annotations and printing or storage into temporary image memory NOTE While the image is frozen all Power Output is suspended NOTE Selecting a new probe unfreezes the image Freezing an Image To freeze an image Press Freeze If you are in a mixed mode both screen formats stop immediately Deactivating Freeze restarts both modes and places a black bar on the trace to indicate the time discontinuity To reactivate the image e Press Freeze again NOTE Deactivating Freeze erases all measurements and calculations from the display but not from the report page Freezing an Image Footswitch Option You can also freeze the image via the footswitch LOGIQ 100 PRO Basic User Manual 6 3 Direction 5306802 100 Rev 4 Scanning Display Functions Overview 6 4 CINE Cine images are constantly being stored by the s
65. 2 100 Rev 4 Urology Measurements Urology Measurements The following measurements are available for the Urology exam category e Obstetrics Measurements e Generic Measurements Obstetrics Measurements Refer the obstetrics chapter for more information on doing obstetrics measurements LOGIQ 100 PRO Basic User Manual 12 3 Direction 5306802 100 Rev 4 Urology Generic Measurements On selecting NEXT numeric 0 key on the measurement menu displays generic measurements Select the appropriate numeric key to perform the respective measurement C amp A Area Measurement See Area Measurement on page 7 13 for more information VLM Volume Measurement See Volume Measurement on page 7 14 for more information A B Ratio Measurement See A B Ratio on page 7 15 for more information Heart Rate Measurement See Heart Rate on page 7 17 for more information Veocity Measurement See Velocity Measurement on page 7 18 for more information Time Measurement See Time Interval Measurement on page 7 11 for more information 12 4 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Urology Report Page Urology Report Page Pressing Control R displays the urology report page while in the urology exam category The last three performed measurements are automatically transferred to the report pages The patient details entered during new patient registeration gets t
66. 306802 100 Rev 4 Length of Vertebra LV OB Measurements and Calculations Figure 9 16 LV Measurement Length of Vertebra is the length of the Vertebra measurement from the Cervical to the Coccyx of the fetal body to estimate the fetal age Select the appropriate numeric key in the OB Measurement Menu If the relevant Distance Measurement is already available the Gestational Age is calculated and appears in the Measurement Summary Window of the display Perform one distance measurement The distance measured is assigned to calculate LV The Measurement summary window displays LV along with GA calculated See One Distance Measurement on page 7 6 for more information on how to perform one distance measurements LOGIQ 100 PRO Basic User Manual 9 23 Direction 5306802 100 Rev 4 Obstetrics Occipito Frontal Diameter OFD OFD is the longest measurement taken from the head circumference or measured from the front to the back of the head of the fetus e Select the appropriate numeric key in the OB Measurement Menu If the relevant Distance Measurement is already available The Gestational Age is calculated and appears in the Measurement Summary Window of the display Perform one distance measurement The distance measured is assigned to calculate OFD The Measurement summary window displays OFD along with GA calculated See One Distance Measurement on page 7 6 for more information on how to perform one distance
67. 54 Combi 72 4 Left Up 50 Parts User 150 54 Combi 72 4 Left Up 50 Defined Default Category for LB is abdomen LOGIQ 100 PRO Basic User Manual 13 11 Direction 5306802 100 Rev 4 Customizing the system Customizing Imaging Parameters 13 12 NOTE To change imaging parameters 1 Press CONTROL W 2 Change any of the folllowing parameters Gain Dynamic Range Focus Image direction Left Right Top Bottom Depth Gray Scale Map Curve Frame Average 3 To save and exit the changes select the Set key Select Clear to return to scanning The system reverts to these preset values upon pressing PRESET key probe change or power is turned on If a mistake is made while presetting revert back to factory default settings of that diagnostic category by pressing CONTROL F LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Gray Scale Map Curve Imaging Presets The system has ten types of curves in two groups A and B that translate an image from system memory into a gray scale display The CONTROL Y function selects the gray level mapping curve for a Diagnostic Category or the Category under study The OB Diagnostic Category uses package B All the other Diagnostic Categories use package A To assign a map curve to an image frozen or real time e Press CONTROL Y e Select the map curve to assign 1 for Mapping level 1 2 for Mapping level 2 3 for Mapping level 3 4 for Mapping l
68. 86 AC FL 0 0064 HC 0 00061 BPD AC 0 0424 AC 0 174 FL The above formula yields EFW in grams when the BPD HC AC and FL measurements are in cm When EFW is selected this calculation is made only if BPD HC AC FL are the only available measurements The Estimated Fetal Weight BPD HC AC FL is computed using a Hadlock Harris Sharman Deter and Park model Estimation of fetal weight with the use of head body and femur measurements A prospective study American Journal of Obstetrics and Gynecology 151 333 337 1985 EFW is determined according to the equation EFW 10 1 326 0 00326 AC FL 0 0107 HC 0 0438 AC 0 158 FL The above formula yields EFW in grams when the FL AC and HC measurements are in cm This calculation is made only if FL AC HC are the only available measurements LOGIQ 100 PRO Basic User Manual 9 39 Direction 5306802 100 Rev 4 Obstetrics Tokyo University Report Page Format 9 40 TOKYO UNIV EXAM DATE XX XX XX gt ID NAME AGE REFERRAL GRAVIDA REFERRED FOR PARA PREGNANCY ORIGIN 1 1 LMP 2 DGA 3 EDC 4 BBT MEASUREMENTS 2 CALCULATIONS GHEE TOKYO N EFBW BPD TOKYO CRL TOKYO FL TOKYO LV TOKYO APTD TOKYO TTD TOKYO UT1 UT2 UT1 AUTHOR1 UT2 AUTHOR2 GA LMP UT3 AUTHOR3 CGA UT4 AUTHOR4 EDC LMP UTS AUTHORS EDC CGA REPORTED BY REPORT DATE Figure 9 20 Tokyo University Version Report Page
69. ACE HEART SPINE STOMACH KIDNEYS BLADDER CORD CORD INSERT UPPER EXTREMITIES LOWER EXTREMITIES REPORTED BY REPORT DATE Figure 9 28 Anatomical Report Page LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Obstetrics Report Pages Editing the Anatomical Survey Page The cursor appears by default at the YES NO field on the first feature of the checklist Edit the Anatomical Survey page in the same manner as the OB Report Page Yes No is selected for the active anatomical feature by pressing Y for selection or for no selection If Yes is selected then the No will be erased The cursor will automatically move to the Appearance field Up to 24 characters can be entered in the Appearance field User Features The user can edit up to four additional anatomical features to the list Use the Trackball to move to a blank field Type in the desired anatomical feature designation Edit the YES NO and Appearance fields as indicated above NOTE The Anatomical comments edited by the user will NOT be retained when the system is turned OFF or new patient selected LOGIQ 100 PRO Basic User Manual 9 55 Direction 5306802 100 Rev 4 Obstetrics OB Trend Graph Page Overview The LOGIQ 100 PRO can display a fetal growth curve graph from data in each measurement table or fetal age To reach the page press the DR up down key to enter from the OB Report Page to the Measureme
70. Applications Transvaginal Transrectal OB GYN Urology C31 Micro Convex Endocavity Probe Applications Transvaginal Transrectal OB GYN Urology L76 Linear Probe Application Small Parts Biopsy LB Linear Probe Application Small Parts Biopsy WARNING Strictly use the probes for only those applications as mentioned in Table 15 5 Otherwise it may lead mis diagnostics Table 15 6 Inputs and Outputs Signal Video In Enables an external signal VCR play back Video Out Enables the connection of a video signal to external equipment Video graphic printer VCR recording Connectors Remote for black white Printer 2 Remote for Footswitch remote for USB drive WARNING EQUIPMENT not suitable for use in the presence of a FLAMABLE ANAESTHETIC MIXTURE WITH AIR or WITH OXYGEN or NITROUS OXIDE LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 System Data Clinical Measurement Accuracy Basic Measurements The following information is intended to provide guidance to the user in determining the amount of variation or measurement error that should be considered when performing clinical measurements with this equipment Error can be contributed by equipment limitations and improper user technique Be sure to follow all measurement instructions and develop uniform measurement techniques among all users to minimize the potential operator error Also in ord
71. DD CUA COMMENTS REPORTED BY REPORTED DATE i Figure 9 35 US Report Page LOGIQ 100 PRO Basic User Manual 9 67 Direction 5306802 100 Rev 4 Obstetrics Erasing User Table 9 68 To permanently erase a User Table from the system use CONTROL E sequence Press Control E Select the user table number 1 for user table 1 2 for user table 2 3 for user table 3 4 for user table 4 5 for user table 5 Select Enter to erase the selected user table The table once cleared is available for entering new OBtables LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Chapter 10 Gynecology Describes how to perform gynecology measurements and calculations and how to use gynecology report pages LOGIQ 100 PRO Basic User Manual 10 1 Direction 5306802 100 Rev 4 Gynecology Introduction Gynecology Measurements Measurements and calculations derived from ultrasound images are intended to supplement other clinical procedures available to the attending physician The accuracy of measurements is not only determined by the system accuracy but also by use of proper medical protocols by the user When appropriate be sure to note any protocols associated with a particular measurement or calculation Formulas and databases used within the system software that are associated with specific investigators are so noted Be sure to refer to the original article describing the investigator s recommended clinical
72. Daily After Each Use As Necessary Inspect the Probes X X Clean the Probes X X Disinfect Probes X X Returning Shipping Probes and Repair Parts US Department of Transportation and GE Medical Systems policy requires that equipment returned for service MUST be clean and free of blood and other infectious substances When you return a probe or part for service Field Engineer or customer you need to clean and disinfect the probe or part prior to packing and shipping the equipment Ensure that you follow probe cleaning and disinfection instructions provided in the Basic User Manual This ensures that employees in the transportation industry as well as the people who receive the package are protected from any risk 14 18 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Probe Discussion Probe Discussion Introduction The LOGIQ 100 PRO supports the following types of probes e Curved Array Convex Curved Array Convex probes including micro convex are usually designated by the prefix suffix C the endocavitary probe is designated by the prefix suffix E Linear Array Linear Array probes are designated by the prefix suffix L Probe Naming Conventions Table 14 4 Probe Naming Conventions TYPE DESCRIPTION C Convex L Linear LOGIQ 100 PRO Basic User Manual 14 19 Direction 5306802 100 Rev 4 Probes and Biopsy Linear Probes Table 14 5 Linear Arra
73. Direction 5306802 100 Rev 4 Abdomen Abdomen B Mode Measurements The following measurements are available for the Abdomen exam category Generic Measurement Menu e Obstetrics Measurement Menu 1 C amp A 2 VLM 3 HR 4 VEL 5 A B 6 TM 1 BPD 2 HC 3 AC 4 FL 5 CRL 6 EDD 7 EFW 8 AFI 9 HIP 0 NEXT Figure 8 1 Abdomen Measurements Obstetrics Measurements Refer the obstetrics chapter for more information on doing obstetrics measurements LOGIQ 100 PRO Basic User Manual 8 3 Direction 5306802 100 Rev 4 Abdomen and Small Parts Generic Measurements 8 4 C amp A Area Measurement VLM Volume Measurement A B Ratio Measurement Heart Rate Measurement Veocity Measurement Time Measurement On selecting NEXT numeric 0 key on the measurement menu displays generic measurements Select the appropriate numeric key to perform the respective measurement See Area Measurement on page 7 13 for more information See Volume Measurement on page 7 14 for more information See A B Ratio on page 7 15 for more information See Heart Rate on page 7 17 for more information See Velocity Measurement on page 7 18 for more information See Time Interval Measurement on page 7 11 for more information LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Abdomen Radiology Abdominal Report Page Overview Pressing Ctrl R or R displays the obstetrics report page wh
74. HIP ORIENTATION 1 4 CRANIAL LEFT 2 CAUDAL LEFT Figure 13 2 System Preset Screen 13 4 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 System Presets Menu continued Customizing Preset parameters Table 13 1 System Configuration Preset Parameters Preset Name Description Default Hospital Name Enter your own hospital name orinstitution name GE Medical Systems ENG English GER German FRE French ITA Italian POL Polish SPA Spanish RUS Russian Date Format Select the appropriate dateformat DD MM YYYY Date Enter the Date to set for thesystem Time Enter the time to display on thesystem OB Version Selection Select the appropriate OBVersion US FILM Exposure Time Select the appropriate FilmExposure 500ms Time Minimum Film Exposure Select the appropriate FilmExposure 2 seconds Time Interval Time interval Video Invert for Report Print Selectthe appropriate Videoinvertfor No Report Print Circumference Select the appropriatecircumference Ellipse Measurement Method MeasurementMethod US GA Selection Select the appropriate GAselection CUA Add one week to EDD Select the appropriate value No Language Selection Select the User Interfacelanguage ENG English LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 13 5 Customizing the system Europe OB Table Author Presets European OB Table presets allows you to view or change
75. IT Figure 6 26 Multiple Selection Menu e Onselecting 1 the system allows you to select one image data e On selecting 2 the system allows you to select all images data On selecting 3 the system allows you to transfer the selected images to USB Flash Drive e On selecting 4 the selections get cleared e On selecting 5 the system exits from multiple selection menu USB Transfer The Image Transfer is used to store and view images from the LOGIQ 100 PRO on PC by using USB Flash drive The images can be stored as a JPEG file and given to the patients on a USB Flash drive NOTE To view images on a PC the PC should support USB port with Windows Operating system USB Transfer option enables you to transfer the selected images to external USB Flash Drive Select the image to be transfer by multiple selection menu On pressing 3 from multiple selection menu the selected image transfer to the USB Flash drive Onpressing 2 from multiple selection menu all the images get selected On pressing 3 from multiple selection menu all the images transfer to the USB Flash drive NOTE Please be ensure that USB Flash drive to be connected before attempting to transfer images to USB Flash arive If USB stick is not connected to the L100 PRO system the system will prompt USB Flash Drive is not connected 6 20 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 VCR amp
76. Introduction 10 2 General Guidelines 10 2 Gynecology Measurements 10 3 Gynecology Report Pages Overview 10 6 Recording Summary Reports 10 8 Chapter 11 Cardiology Cardiology Exam Preparation Introduction 11 2 General Guidelines 11 2 Cardiology Measurements Overview 11 3 Auto Sequence Measurement 11 3 CUBED TEICH Formula Measurements 11 4 BULLET Formula Measurements 11 5 Simpson Formula Measurements 11 6 Single Plane Ellipsoid Formula Measurements 11 7 Bi Plane Ellipsoid Formula Measurements 11 8 Cardiac Calculations 11 9 i 8 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Cardiology Report Page Recording Summary Reports 11 10 Chapter 12 Urology Urology Exam Preparation Introduction 12 2 General
77. Menu Semvesicle Fibromusc Stroma Small List Bladder gt 1 Urethera 2 Rectum Figure 6 14 Urology Annotation Top Menu Urethera 2 Rectum LOGIQ 100 PRO Basic User Manual 6 11 Direction 5306802 100 Rev 4 Scanning Display Functions Small Parts Annotation List 1 Nipple 2 Lymph Node 3 Radial 4 Anti Radial 5 Axillary Tail oP ON Figure 6 15 Small Parts Annotation Top Menu Nipple Lymphnode Radial Antiradial Axillarytrail 1 Sperm Cord 2 Epididymmis 3 Small List 4 Varicocele Pon Figure 6 16 Small Parts Annotation Top Menu Spermcord Epididymmis Small List Varicocele 1 Bowel 2 Medistinum 3 Hernia 4 Trachea 5 Node i 6 12 oq c Figure 6 17 Small Parts Annotation Top Menu Bowel Medistinum Hernia Trachea Node 1 Submand Gland 2 Muscle 3 Nodule Figure 6 18 Small Parts Annotation Top Menu Submand Gland Muscle Nodule LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Annotating an Image Body Patterns An additional way to annotate the image display is with body patterns Body patterns are a simple graphic of a portion of the anatomy that is frequently scanned The body pattern and probe marker can serve as a reference for a patient and probe positioning when images are archived or scanned To activate body patterns press the Body Pattern Ellipse control Its placement on the screen can vary with the format of the display for example
78. Optimizing B Mode Increases the number of focal zones or moves the focal zone s so that you can tighten up the beam for a specific area A graphic caret corresponding to the focal zone position s appears on the right edge of the image To move the focal zone to the near far field adjust Focus Position Each adjustment cycles you to the next setting Focus zone number and position vary depending on the depth zoom probe application and frequency setting selected Focus optimizes the image by increasing the resolution for a specific area Changing the focal number affects the frame rate The greater number of focal zones the slower the frame rate LOGIQ 100 PRO Basic User Manual 5 7 Direction 5306802 100 Rev 4 Optimizing the Image Automic Tissue Optimization ATO Description NOTE Adjusting NOTE Values Affect on other controls 5 8 ATO lets you optimize the image based upon a specified region of interest or anatomy within the B Mode image in order to improve the contrast of the displayed image data Auto Optimize is available in B Mode specifically in single or multi image on live images and while in zoom Auto is not available on archived images To activate dactivate press the AO key When ATO is active the probe orientation marker is highlighted Auto Optimize is active until you deactivate it You may need to adjust the Gain LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Optimi
79. RO Basic User Manual 3 17 Direction 5306802 100 Rev 4 Preparing the System for Use Acclimation Time After being transported the unit requires one hour for each 2 5 degree increment its temperature is below 10 degree C or above 40 degree C Table 3 2 System Acclimation Time Chart Degree C 60 55 50 45 40 35 30 25 20 15 10 Degree F 140 131 122 113 104 95 86 77 68 59 50 hours 8 6 4 2 0 0 0 0 0 0 0 Degree C 5 0 5 10 15 20 25 30 35 40 Degree F 41 32 23 14 5 4 13 22 31 40 hours 2 4 6 8 10 12 14 16 18 20 3 18 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Powering the System Power On Press the Power On Off switch to turn the power on The circuit breaker must also be in the on position For circuit breaker location See Circuit Breaker on page 3 22 for more information 0 OI mS 775 b er SOS P cfe a o Figure 3 8 Power On Off Location a Power On Off Switch LOGIQ 100 PRO Basic User Manual 3 19 Direction 5306802 100 Rev 4 Preparing the System for Use Power Up Sequence The system is initialized During this time system boots up and the status is reflected on the monitor LOGIQ 100PRO Ver 1 X X Figure 3 9 Power Up Graphic Sequence HINTS If problems occur freeze the image and take a picture for reference This will help if there is a need to call f
80. RO Basic User Manual 9 27 Direction 5306802 100 Rev 4 Obstetrics Obstetrics General Measurements 9 28 Press numeric key 0 to toggle between Obstetrics and Generic measurements Press the appropriate numeric key to perform the respective measurements displayed on the Measurement Menu 1 C amp A 2 VLM 3 HR 4 VEL 5 A B 6 TM 0 NEXT Figure 9 18 General OB Measurement Menu LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 OB Measurements and Calculations Obstetrics General Measurements continued C amp A Area Measurement See Area Measurement on page 7 13 for more information VLM Volume Measurement See Volume Measurement on page 7 14 for more information A B Ratio Measurement See A B Ratio on page 7 15 for more information Heart Rate Measurement See Heart Rate on page 7 17 for more information Veocity Measurement See Velocity Measurement on page 7 18 for more information Time Measurement See Time Interval Measurement on page 7 11 for more information LOGIQ 100 PRO Basic User Manual 9 29 Direction 5306802 100 Rev 4 Obstetrics Overview Obstetrics Report Pages Accurate and complete report presentation starts at the beginning of the patient exam This section explains how to display edit exit and print a hard copy of the Obstetrical Report Pages The following obstetric reporting pages are available for the LOGIQ 100 PRO e Repo
81. Rev 4 Optimizing the Image Edge Enhance Description Adjusting NOTE Values Benefits Affect on other controls 5 12 Edge Enhance brings out subtle tissue differences and boundaries by enhancing the gray scale differences corresponding to the edges of structures Adjustments to M Mode s edge enhancement affects the M Mode only To cycle through settings adjust Edge Enhance CTRL Enter Enter Figure 5 2 Edge Enhance Selection e Press Control Select the intensity 0 1 2 3 of Edge Enhance By default the Edge Enhance is set to 2 Mid e Press Control key to affect the changes Off Low Med and High The current value displays on the Values vary by probe application and multi frequency setting Values are returned to the preset value when you change Probe Exam Category Exam Calcs New Patient or Multi Frequency Edge Enhance cleans out the B Mode image M Mode timeline by subduing some of the gray scale in order to highlight the vessel wall or organ This is helpful when you cannot differentiate between the chambers of the heart Edge Enhance operates in realtime only not in Freeze or CINE LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Optimizing B Mode Frame Average Description Temporal filter that averages frames together thereby using more pixels to make up one image This has the effect of presenting a smoother softer image Adjusting To adjust
82. Rev 4 Safety Precautions Label Icon Description continued Classifications Type of protection against electric shock Class Equipment 1 Degree of protection against electric shock Type BF Applied part 2 for Probes marked with BF symbol System is Ordinary Equipment IPXO Footswitch is IPX8 1 Class Equipment EQUIPMENT in which protection against electric shock does not rely on BASIC INSULATION only but includes an earth ground This additional safety precaution prevents exposed metal parts from becoming LIVE in the event of an insulation failure 2 Type BF Applied Part TYPE BF APPLIED PART providing a specified degree of protection against electric shock with particular regard to allowable LEAKAGE CURRENT Table 2 3 BF Equipment Normal Mode Single fault condition Patient leakage current Less than 100 microA Less than 500 microA LOGIQ 100 PRO Basic User Manual 2 15 Direction 5306802 100 Rev 4 Safety EMC Electromagnetic Compatibility NOTE NOTE NOTE NOTE This equipment generates uses and can radiate radio frequency energy The equipment may cause radio frequency interference to other medical and non medical devices and radio communications To provide reasonable protection against such interference this product complies with emissions limits for a Group 1 Class A Medical Devices Directive as stated in EN 60601 1 2 However there is no guarantee th
83. Systems TEL 05 49 33 71 toll free 738 rue Yves Carmen FAX 33 1 46 10 01 20 F 92658 BOULOGNE CEDEX GE Ultraschall TEL 0130 81 6370 toll free Deutschland GmbH amp Co KG TEL 49 212 28 02 207 Beethovenstrasse 239 FAX 49 212 28 02 431 Postfach 11 05 60 D 42655 Solingen GE Medical Systems Hellas TEL 30 1 93 24 582 41 Nikolaou Plastira Street 30 1 93 58 414 G 171 21 NEA SMYRNI GE Medical Systems Italia TEL 1678 744 73 toll free Via Monte Albenza9 FAX 39 39 73 37 86 1 20052 MONZA TLX 3333 28 TEL 0800 2603 toll free LOGIQ 100 PRO Basic User Manual 1 7 Direction 5306802 100 Rev 4 Introduction Contacting GE Healthcare Ultrasound continued MEXICO NETHERLANDS POLAND PORTUGAL RUSSIA SPAIN SWEDEN SWITZERLAND TURKEY 1 8 GE Sistemas Medicos de Mexico S A de C V Rio Lerma 802 1 y 2 Pisos TEL 5 228 9600 Colonia Cuauhtemoc FAX 5 211 4631 06500 Mexico D F GE Medical Systems Nederland B V TEL 06 022 3797 toll free Atoomweg 512 FAX 31 304 11702 NL 3542 AB UTRECHT GE Medical Systems Polska TEL 48 2 625 59 62 Krzywickiego 34 FAX 48 2 615 59 66 P 02 078 WARSZAWA GE Medical Systems Portuguesa S A TEL 05 05 33 7313 toll free Rua Sa da Bandeira 585 FAX 351 2 2084494 Apartado 4094 TLX 22804 P 4002 PORTO CODEX GE VNIIEM TEL 7 095 956 7037 Mantulinskaya Ul FAX 7 502 220 32 59 123100 MOSCOW TLX 613020 GEMED SU GE Medical Systems Espana TEL
84. Uterus Volume UTR Measurement Endometrium Thickness End Figure 10 1 Gynecology Measurement Menu Perform the UT with a volume measurement See Volume Measurement on page 7 14 for more information Perform the END with a one distance measurement See One Distance Measurement on page 7 6 for more information on how to perform one distance measurements LOGIQ 100 PRO Basic User Manual 10 3 Direction 5306802 100 Rev 4 Gynecology Cervix Measurement CX Right Ovary ROv Measurement Left Ovary LOv Measurement Right Follicle RFo Measurement Left Follicle LFo Measurement Perform the CX with a one distance measurement See One Distance Measurement on page 7 6 for more information on how to perform one distance measurements Perform the Rt Ov with a volume measurement See Volume Measurement on page 7 14 for more information Perform the Lt Ov with a volume measurement See Volume Measurement on page 7 14 for more information Perform the Rt Foll with a volume measurement See Volume Measurement on page 7 14 for more information Perform the Lt Foll with a volume measurement See Volume Measurement on page 7 14 for more information 10 4 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Gynecology Measurements Generic Measurements C amp A Area See Area Measurement on page 7 13 for more information Measurement VLM Volume See Volu
85. afety standard conformance and CE Marking 2 The added device s must be used for their intended purpose having a compatible interface 3 Signal or mains isolation devices and additional protective earth may be needed to assure compliance with IEC EN 60601 1 1 CAUTION The connection of equipment or transmission networks other than as specified in the user instructions can result in an electric shock hazard or equipment malfunction Substitute or alternate equipment and connections requires verification of compatibility and conformity to IEC EN 60601 1 1 by the installer Equipment modifications and possible resulting malfunctions and electromagnetic interference are the responsibility of the owner 2 22 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Safety Precautions Declaration of Emissions This system is suitable for use in the following environment The user must assure that it is used only in the electromagnetic environment as specified Table 2 5 Declaration of Emissions Emission Type Compliance Electromagnetic Environment CISPR 11 Group 1 This system uses RF energy only for its internal function RF Emissions Class A Therefore RF emissions are very low and are not likely to cause any interference in nearby electronic equipment It is suitable for use in all establishments other than domestic establishments and those directly connected to the public low voltage power supply network that su
86. al Direction 5306802 100 Rev 4 System Data LOGIQ 100 PRO Features Specifications continued Table 15 2 System Overview Applications Abdominal Obstetrical Gynecological Cardiac Urological Small parts Pediatric Neonatal Cephalic Musculo skeletal conventional Transrectal Transvaginal Scanning Methods Micro Convex Electronic Convex Electronic Linear Operating Modes B Mode M Mode Display Modes Simultaneous Capability B M Dual B B B Quad Mode Selectable alternating Modes B or M Time line Display Transducer Types Micro Convex Array Convex Array Linear Array Standard Features Standard CINE Memory 64 Frames Automatic Optimization Auto Tissue Optimization Image Transfer to USB Flash Drive Cardiac Calcs OB Calcs Fetal Trending Gynecological Calcs Urological Calcs 112 image storage is standard Options Footswitch Two Probe Port L200 Probe Adapter Peripheral Options B W Printer HP Laserjet Printer LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 15 3 User Maintenance LOGIQ 100 PRO Features Specifications continued Table 15 3 System Parameters Post Processing Gray Scale Mapping 2 selections with 5 settings each Sweep Speed B M Mode 2 Seconds M Mode 4 Seconds Zoom Pre Processing Gain TGC Dynamic Range Frame Averagi
87. alculated 2 Select A B Ratio from the Top Menu ratio is calculated and displayed in the Measurement Summary window Figure 7 4 Ratio Calculation NOTE Both measurements must be made before selecting the ratio If the two measurements are not made before selecting A B Ratio an error message appears on the screen LOGIQ 100 PRO Basic User Manual 7 15 Direction 5306802 100 Rev 4 General Measurements and Calculations Biopsy Depth Measurement 7 16 To measure the desired depth for needle insertion during a biopsy 1 Press CONTROL ENTER or the alphanumeric key B to turn the Biopsy Zone Display ON Press Measure once to invoke the biopsy depth an active caliper displays on the image area To position the active caliper along the center line move the Trackball The biopsy depth values are computed and displayed on the Measurement Summary window To exit out of the measurement mode press Clear LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Generic Measurements M Mode Measurements Heart Rate NOTE To calculate the heart rate from M Mode 1 Obtain an image and press Measure Select HR from the Generic Measurement menu The system displays an active caliper If the appropriate measurement was already performed the Heart Rate is calculated and displayed To position the caliper at a recognizable point in the first cycle move the Trackball To fix th
88. anual 14 8 Direction 5306802 100 Rev 4 Probes and Biopsy Labeling continued 14 4 GEMS Am GEMS E GEMS A MANUFACTURED e g Mede for GE Medical Systems Milwaukee Wisconsin by Yokogawa Medical Systems LTD Tokyo Japan fess um m mmm m mium mi m m Manufacturer l 1 1 I MODEL 1 l SERIAL 1 MANUFACTURED code area ce 2 e g SEPTEMBER 2003 Also found on Probe Connector Figure 14 2 Probe Adapter Label css Figure 14 3 Probe Handle Labels LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Probe Overview Labeling continued CemBicm WT type of ge 2BcRL 3 PL 4 04 5 HC 6 EDD 7 ETW SIFI O ET Figure 14 5 Displayed Probe Information LOGIQ 100 PRO Basic User Manual 14 5 Direction 5306802 100 Rev 4 Probes and Biopsy LOGIQ 100 PRO Applications Specifications Always select a probe that provides optimum focal depth and penetration for patient size and application Proper orientation of the probes produce best results The Linear probe L76 is a high frequency probe used for imaging small parts and superficialstructures The Convex probe C36 C55 C31 is used for OB GYN abdomen and cardiology scans The Micro Convex probe E72 is the intracavitary probe used for early pregnancy follicular studies and urology applications The Convex Probe CZB
89. appropriate e Thoroughly clean probes and reusable accessories after each patient examination and disinfect or sterilize as needed Refer to Probes and Biopsy for probe use and care instructions Follow all infection control policies established by your office department or institution as they apply to personnel and equipment Contact with natural rubber latex may cause a severe anaphylactic reaction in persons sensitive to the natural latex protein Sensitive users and patients must avoid contact with these items Refer to package labeling to determine latex content and FDA s March 29 1991 Medical Alert on latex products Allowing the machine to transmit acoustic output with the probe not in use or in its holder can cause the transducer to build up heat Always turn off acoustic output or freeze the image when not in use The system s acoustic output remains transmitting when the user controls are being used LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Safety Precautions Related Hazards continued CAUTION Archived data is managed at the individual sites Performing data backup to any device is recommended CAUTION Do not unpack the LOGIQ 100 PRO This must be performed by qualified service personnel only LOGIQ 100 PRO Basic User Manual 2 11 Direction 5306802 100 Rev 4 Safety Device Labels Label Icon Description The following table describes the purpose and location of safety labels and oth
90. at interference will not occur in a particular installation If this equipment is found to cause interference which may be determined by turning the equipment on and off the user or qualified service personnel should attempt to correct the problem by one or more of the following measure s Reorient or relocate the affected device s Increase the separation between the equipment and the affected device Power the equipment from a source different from that of the affected device e Consult the point of purchase or service representative for further suggestions The manufacturer is not responsible for any interference caused by using other than recommended interconnect cables or by unauthorized changes or modifications to this equipment Unauthorized changes or modifications could void the users authority to operate the equipment To comply with the regulations on electromagnetic interference for a Class A FCC Device all interconnect cables to peripheral devices must be shielded and properly grounded Use of cables not properly shielded and grounded may result in the equipment causing radio frequency interference in violation of the FCC regulations LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Safety Precautions EMC Electromagnetic Compatibility continued EMC Performance All types of electronic equipment may characteristically cause electromagnetic interference with other equipment either trans
91. ated and secure by pushing forward on the needle insertion end of the guide until the attachment node is firmly in place in it s hole LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Surgery Intra operative Use ourgery Intra operative Use Preparing for Surgery Intra operative Procedures Preparing the transducer for intra operative use follows the same sterile procedure as for biopsy use except that no biopsy attachments are used See Preparing the Biopsy Guide Attachment on page 14 26 for more information Sterile gel is applied to the transducer face and a sterile sheath completely covers the transducer and cable which has first undergone a thorough cleaning and high level disinfection The invasive nature of biopsy procedures requires proper preparation and technique to control infection and disease transmission Equipment must be cleaned as appropriate for the procedure prior to use CAUTION For surgery intra operative procedures a sterile environment is required Therefore both the operator and probe needs to be sterile LOGIQ 100 PRO Basic User Manual 14 41 Direction 5306802 100 Rev 4 Probes and Biopsy Preparing for Surgery Intra operative Procedures continued 14 42 NOTE To ensure a sterile environment during the procedure it is recommended that this be a two person job 1 2 Perform a high level disinfection of the probe The scanner Surgeon sonographer etc should be steril
92. ated to be familiar with these concerns and avoid conditions that could result in injury LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Patient Safety Related Hazards WARNING Patient identification Safety Precautions The concerns listed can seriously affect the safety of patients undergoing a diagnostic ultrasound examination Always include proper identification with all patient data and verify the accuracy of the patient s name and ID numbers when entering such data Make sure correct patient ID is provided on all recorded data and hard copy prints Identification errors could result in an incorrect diagnosis Diagnostic Equipment malfunction or incorrect settings can result in information measurement errors or failure to detect details within the image The equipment user must become thoroughly familiar with the equipment operation in order to optimize its performance and recognize possible malfunctions Applications training is available through the local GE representative Added confidence in the equipment operation can be gained by establishing a quality assurance program CAUTION Allowing the machine to transmit acoustic output with the probe not in use or in its holder can cause the transducer to build up heat Freeze the image when the machine is not in use LOGIQ 100 PRO Basic User Manual 2 5 Direction 5306802 100 Rev 4 Safety Related Hazards continued 2 6 Mechanical hazards E
93. cer is not located between the ESU active and dispersive electrodes and keep the ESU cables away from the transducer cable To avoid injury Do not remove protective covers No user serviceable parts are inside Refer servicing to qualified service personnel assure adequate grounding connect the attachment plug to a reliable hospital grade grounding outlet having equalization conductor Never use any adaptor or converter of a three prong to two prong type to connect with a mains power plug The protective earth connection will loosen Do not place liquids on or above the console Spilled liquid may contact live parts and increase the risk of shock Plug any peripherals into the LOGIQ 100 PRO AC power outlet Do not use this equipment if a safety problem is known to exist Have the unit repaired and performance verified by qualified service personnel before returning to use The system must be supplied from an adequately rated electrical circuit The capacity of the supply circuit must be as specified LOGIQ 100 PRO Basic User Manual 2 9 Direction 5306802 100 Rev 4 Safety Related Hazards continued Biological Hazard CAUTION CAUTION For patient and personnel safety be aware of biological hazards while performing invasive procedures To avoid the risk of disease transmission Use protective barriers gloves and probe sheaths whenever possible Follow sterile procedures when
94. ct annotations library menu An Annotation Library is available with a total of 69 annotations Each Diagnostics category has a different set of annotations a Abdomen has 2 sets of annotations OB has 4 sets of annotations Gyn has 2 sets of annotations Cardiac has 2 sets of annotations Urology has 2 sets of annotations Small Parts has 4 sets of annotations The appropriate exam category comment menu replaces the Top Menu Press the appropriate corresponding numeric key to display the annotation on the image On pressing the numeric keys the desired annotation can be selected from the Top Menu and displays the selected annotation on the screen The alphanumeric key can also be used to sequentially go through each text in the list On reaching the last annotations of the list by using the Alphanumeric Key A the next set of annotation list of that diagnostic category can be selected Abdomen Annotation List 6 8 1 Pancreas 2 Gall Bladder 3 Spleen 4 IVC 5 Liver Figure 6 3 Abdomen Annotation Top Menu Pancreas Gall Bladder Spleen IVC Liver Ro 1 amp drenal 2 Renal Pelvis 3 Ureter 4 Bladder Figure 6 4 Abdomen Annotation Top Menu Adrenal Renal Pelvis Ureter Bladder Bom LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Annotating an Image Obstetrics Annotation List 1 4CH 2 MVr 3 TV 4 Plum Valve 5 AV 6 Apical 4 Chamber o9 ovp 0 gt omi
95. ct the page to print only 2 images To Print 4 Images Press SHIFT RECORD for four images Press CTRL J to eject the page to print only 2 images e To Print 6 Images Press SHIFT RECORD for six images Once 6 images are sent the printer it automatically starts printing the images Ju JL Figure 6 27 Image Print Formats LI JD LI IL LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 VCR amp Printer Operations Supported Print Print 2 Images and one report Formats Press SHIFT RECORD to send the 1st image to print and continued then Press SHIFT RECORD once again to send the 2nd image to the printer Press SHIFT RECORD while report is on display Press CTRL J to eject the page to print only 2 images To Print 1 report Press SHIFT RECORD while report is on display Press CTRL J to eject the page to print only 2 images Figure 6 28 Image Report Print Formats LOGIQ 100 PRO Basic User Manual 6 23 Direction 5306802 100 Rev 4 Scanning Display Functions 6 24 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Chapter 7 General Measurements and Calculations Describes how to perform general measurements and calculations LOGIQ 100 PRO Basic User Manual 7 1 Direction 5306802 100 Rev 4 General Measurements and Calculations Overview Introduction Measurements and calculations derived from ultrasound images are intended to supplement other clinica
96. ction 5306802 100 Rev 4 OB Generic Information To Start an Obstetrics Exam New Patient information must be entered before beginning an exam See Beginning an Exam on page 4 2 for more information Scan to obtain a section of the anatomical organ whose abdominal measurements to be perform See Scanning a New Patient on page 4 5 for more information Press Freeze to unfreeze the image Press the Measurement key The Obstetrics measurement screen appears on the screen Press the appropriate numeric key to perform the respective measurements Pressing numeric key 0 displays the next available obstetrics generic measurements Any measurement can be repeated by selecting that measurement again from the control menu LOGIQ 100 PRO Basic User Manual 9 3 Direction 5306802 100 Rev 4 Obstetrics OB Measurements and Calculations Introduction 9 4 Measurements and calculations derived from ultrasound images are intended to supplement other clinical procedures available to the attending physician The accuracy of measurements is not only determined by the system accuracy but also by use of proper medical protocols by the user When appropriate be sure to note any protocols associated with a particular measurement or calculation Formulas and databases used within the system software that are associated with specific investigators are so noted Be sure to refer to the original article describing the investigator
97. ctions to back panel Console accessories or optional Moving storage devices that can fall on patient Using brakes user or others Transporting Collision with persons or objects may result in injury while maneuvering or during system transport Injury to user from moving the console Patient injury or tissue damage from ALARA the use of ultrasound radiation Power Output following the as low as reasonably achievable mE principle Risk of explosion if used in the Flammable anesthetic presence of flammable anesthetics Patient user injury or adverse reaction Replacing fuses from fire or smoke Outlet guidelines Patient user injury from explosion and fire LOGIQ 100 PRO Basic User Manual 2 3 Direction 5306802 100 Rev 4 Safety Important Safety Considerations 2 4 CAUTION The following topic headings Patient Safety and Equipment and Personnel Safety are intended to make the equipment user aware of particular hazards associated with the use of this equipment and the extent to which injury can occur if precautions are not observed Additional precautions may be provided throughout the manual Improper use can result in serious injury The user must be thoroughly familiar with the instructions and potential hazards involving ultrasound examination before attempting to use the device Training assistance is available from GE Healthcare if needed The equipment user is oblig
98. cursor Press PRESET to select the default scan parameters stored for the probe connected Parameter scan be predefined using the Control W function LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Operator Controls Mode Display and Record Gain The GAIN ROTATE knob adjusts the amplification of the returning echoes in both B and M Modes When the image is frozen this knob activates the cine memory and can be used to move around the cine gauge When the image is frozen and body pattern is selected it rotates the probe marker for body pattern CO TGC Controls Used to vary the gain of the received echoes at a specific depth am um aen mm mum a am mm an um en um B Mode Activates B Mode format M Mode Toggles between B M and M Mode formats Dual B Mode During dual display modes the L and R keys activate the Left or Right displayed image gt E 9 Used to optimize the tissue images in image scan area Zoom Zoom is used to enlarge the ROI Region Of Interest of the image LOGIQ 100 PRO Basic User Manual 3 29 Direction 5306802 100 Rev 4 Preparing the System for Use Mode Display and Record continued Reverse Freeze Dynamic Range Scroll Key A Body Pattern 3 30 The Reverse key toggles the left right orientation of the scan image The Freeze key is used to stop the acquisition of ultrasound data and freeze the image in system memory Pressing Freeze a
99. e Ensure that the measurement report has been recorded prior to creating a new patient LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Chapter 9 Obstetrics Describes how to perform obstetric measurements and calculations and how to use OB graphs and reports LOGIQ 100 PRO Basic User Manual 9 1 Direction 5306802 100 Rev 4 Obstetrics Exam Preparation 9 2 OB Generic Information Prior to an ultrasound examination the patient should be informed of the clinical indication specific benefits potential risks and alternatives if any In addition if the patient requests information about the exposure time and intensity it should be provided Patient access to educational materials regarding ultrasound is strongly encouraged to supplement the information communicated directly to the patient Furthermore these examinations should be conducted in a manner and take place in a setting which assures patient dignity and privacy Prior material knowledge and approval of the presence of nonessential personnel with the number of such personnel kept to a minimum An intent to share with the parents per the physician s judgement either during the examination or shortly thereafter the information derived Ultrasound examinations performed solely to satisfy the family s desire to know the fetal sex to view the fetus or to obtain a picture of the fetus should be discouraged LOGIQ 100 PRO Basic User Manual Dire
100. e and gloved Place an adequate amount of sterile coupling gel on the face of the probe Place the proper sterile sheath over the probe and cord s oo hp J ee Loi 3 Figure 14 29 Applying Sterile Sheath Depending on the type of procedure use either sterile water or sterile gel on the sheath cover Follow your institutions guidelines on post surgery intra operative procedures for probe cleaning and disinfection LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Chapter 15 User Maintenance This chapter supplies system data assistance information and system care and maintenance instructions LOGIQ 100 PRO Basic User Manual 15 1 Direction 5306802 100 Rev 4 User Maintenance System Data LOGIQ 100 PRO Features Specifications Table 15 1 Physical Attributes Dimensions and Weight Height 244 15mm Width 302 15mm Depth 420 15mm Weight 9 8 Kg s Without Probe or Less Keyboard Console with keyboard Full alohanumeric keyboard Ergonomic hard key operations Electrical Power Voltage 100 120 220 240 Vac Frequency 50 60 Hz Power Max 170 VA with built in and on board peripherals Console Design 1 Active Probe Port Probe Holder removable for cleaning and washing Gel Holder removable for cleaning and washing Monitor 7 inch monochrome B W display 15 2 LOGIQ 100 PRO Basic User Manu
101. e 13 6 for more information LOGIQ 100 PRO Basic User Manual 9 5 Direction 5306802 100 Rev 4 Obstetrics OB Measurement Packages There are five Obstetrics measurement packages and five user programmable obstetrics tables are available on the LOGIQ 100 PRO which enable calculations of the Gestational Age of the fetus To select the measurement version See System Presets Menu on page 13 3 for more information OB Specific Measurements US ASUM Versions 1 BPD 2 HC 3 AC 4 FL 5 CRL 6 EDD 7 EFW 8 AFI 9 HIP 0 NEXT Figure 9 1 US ASUM Version Measurements Menu The OB versions consist of the following measurements 9 6 BPD Biparietal Diameter See Biparietal Diameter BPD on page 9 15 for more information AC Abdominal Circumference See Abdominal Circumference AC on page 9 10 for more information HC Head Circumference See Head Circumference HC on page 9 21 for more information FL Femur Length See Femur Length FL on page 9 17 for more information CRL Crown Rump Length See Crown Rump Length CRL on page 9 16 for more information AFI Amniotic Fluid Index See Amniotic Fluid Index AFI on page 9 11 for more information EDD Estimated Date of Delivary See Estimated Date of Confinement EDC EDD on page 9 24 for more information EFW Estimated Fetal Weight HIP Measurement See HIP Dysplasia Measurement HIP on page 9 25 for more in
102. e 9 31 Osaka University Trend Graph LOGIQ 100 PRO Basic User Manual 9 57 Direction 5306802 100 Rev 4 Obstetrics OB Trend Graph Page continued NOTE 9 58 lt ANATOMICAL SURVEY gt ID NAME PREGNANCY ORIGIN LMP AGE CHANGE GRAPH 1 LMP 1 BPD 2 HC 3 AC 4 FL 5 CRL 6 GS 7 BD 8 TAD 9 OFD 0 FT FETAL GROWTH CURVE BPD GA LMP mm BPD 107 GA BPD PREVIOUS DATA 84 60 SNo EXAMDATE BPDmm 20 30 REPORTED DATE REPORTED BY Figure 9 32 European Version Trend Graph If the information was entered on the patient data entry menu that allows for the estimation of gestational age an asterisk is displayed on the graph to show the current status of the fetus relative to the measurement table The system does not allow any field on the OB Trend Graph to be edited except the comment area To exit the Trend Graph display Press clear or DR up down key to move to Anatomical Survey Page The LMP is required to compute the OB Trend Graph Ensure that the LMP is properly entered in the Patient Entry Menu LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Obstetrics Report Pages OB Trend Graph Labeling To change the graph With the OB Trend Graph displayed use the Trackball to select the CHANGE GRAPH menu and type the number of the measurement The graph changes as per the measurement Table 9 3 OB Graph Deviation Labeling
103. e covered with synthetic material the relative humidity should be at least 3096 Mains power quality should be that of a typical commercial and or hospital environment If the user requires continued operation during power mains interruptions it is recommended that the system be powered from a UPS or a battery NOTE UT is the a c mains voltage prior to application of the test level Power frequency magnetic fields should be at levels characteristic of a typical location in a typical commercial and or hospital environment Separation distance to radio communication equipment must be maintained according to the method below Interference may occur in the vicinity of equipment marked with the symbol 6 Image degradation or interference occur due to conducted RF noise on the equipment mains power supply or other signal cable Such interference is easily recognized and distinguishable from patient anatomy and physiological waveforms Interference of this type may delay the examination without affecting diagnostic accuracy Additional mains signal RF isolation or filtering may be needed if this type interference occurs frequently is required NOTE These guidelines may not apply in all situations Electromagnetic propagation is affected by absorption and reflection from structures objects and people If noise generated from other electronic equipment is near the probe s center frequency noise may appear on th
104. e first caliper press Set The system displays a second active caliper To position the caliper at the identical point in the next cycle you need to move the Trackball Figure 7 5 Heart Rate Measurement 5 To complete the measurement press Set The heart rate is displayed on the calculation result area of the screen in beats per minute LOGIQ 100 PRO Basic User Manual 7 17 Direction 5306802 100 Rev 4 General Measurements and Calculations Velocity Measurement To calculate the Velocity from M Mode Obtain an image and press Measure Select VEL from the Generic Measurement menu The system displays an active caliper NOTE If the appropriate measurement was already performed the Velocity is calculated and displayed To position the caliper at a recognizable point in the first cycle move the Trackball To fix the first caliper press Set The system displays a second active caliper e Use the TRACKBALL to move the second open ended cursor to a point such that the dotted line is tangential to the steepest slope of the M Mode trace of the structure of interest To position the caliper at the identical point in the next cycle you need to move the Trackball Figure 7 6 Velocity Measurement To complete the measurement press Set The Velocity is displayed on the calculation result area ofthe screen 7 18 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Chapter 8 Abdomen and Smal
105. e image Good power line isolation 2 24 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Safety Precautions Patient Environmental Devices li L HC amp Figure 2 1 Patient Environmental Devices LOGIQ 100 PRO Basic User Manual 2 25 Direction 5306802 100 Rev 4 Safety Patient Environmental Devices continued 1 10 11 14 15 2 26 Brightness Control This control adjusts the brightness of the display to the operator interface Contrast Control This control adjusts the contrast of the display to the operator interface Power On Off l O Use to turn On Off the Main AC power to the system Monitor It displays the image and scan parameter data Handle Use to aid in the movement of the system Gel Holder Use to hold gel bottle when the L100 system is being moved Probe Holder The probe can be stored in the probe holder when not in use Probe Connector connects the probe to the system Keyboard Used for patient data entry and to change scan parameter for image annotation VCR controld and selection of various function menus Video in Enables an External signal VCR play back Shutter Connects the Video graphic printer for remote operation Foot Switch An optional foot Switch is provided as an accessory to be used in parallel with or as an alternative to the Freeze key Enables the foot switch to freeze a real time image Video Out Enable
106. easurement again press Clear once LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Mode Measurements Distance Measurement continued Two Distance Measurement Three Distance Measurement To perform a two distance measurement perform a distance measurement as described in One Distance Measurement on page 7 6 When you have completed a one distance measurement an open ended cursor appears on the screen Repeat steps 3 through 6 from the One Distance Measurement on page 7 6 The system displays the two distance values d1 d2 on the Measurement Summary window To perform a three distance measurement perform a distance measurement as described in One Distance Measurement on page 7 6 When you have completed a one distance measurement an open ended cursor appears on the screen Repeat steps 3 through 6 from the One Distance Measurement on page 7 6 The system displays the two distance values d1 d2 on the Measurement Summary window When you have completed two distance measurements an open ended cursor appears on the screen Repeat steps 3 through 6 from the One Distance Measurement on page 7 6 The system displays the three distance measurements d1 d2 and d3 on the Measurement Summary window LOGIQ 100 PRO Basic User Manual 7 7 Direction 5306802 100 Rev 4 General Measurements and Calculations Circumference and area Ellipse Measurement You can use an ellipse
107. ect the calculation before you take the measurement or after you take it For example in Obstetrics if you select the calculation before you take the measurement the estimated fetal age is displayed as you take the measurement If you select the calculation after you take the measurement the estimated fetal age is displayed after you complete the measurement NOTE After you take a measurement if you select a calculation and the measurement is not applicable for the calculation then the system assumes you want to start the calculation The system then uses the calculation for the next measurement LOGIQ 100 PRO Basic User Manual 7 3 Direction 5306802 100 Rev 4 General Measurements and Calculations Erasing Measurements 7 4 HINTS The following actions erase measurements from the system s memory Ifthe measurement has not been completed pressing Clear once clears the current measurement and the open ended cursor appears on the screen Pressing Clear a second time clears the open ended cursor Pressing Clear a third time clears all measurements on the screen and exits out of the Measurement menu measurement is complete pressing Clear once clears all data from the display and exits out of the Measurement menu f you make a new measurement that exceeds the maximum number of allowable measurements the system erases the first oldest measurement and adds the new measurement f you press New Patient
108. ection 5306802 100 Rev 4 Probes and Biopsy Releasing the needle According to the following procedure you remove the needle from a probe and an assembly without moving the needle Figure 14 23 Release the needle from assembly a Push the knob portion of a sleeve in the direction of the arrow The needle is released from the assembly c Push the probe and the assembly in the direction of the larger arrow to remove the needle 14 34 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Preparing for a Biopsy Biopsy Needle Path Verification To verify that the path of the needle is accurately indicated within the guidezone on the system monitor perform the following Properly install the bracket and biopsy guide Scan in a container filled with water 47 Display the biopsy guidezone on the monitor Ensure that the needle echo falls within the guidezone markers LOGIQ 100 PRO Basic User Manual 14 35 Direction 5306802 100 Rev 4 Probes and Biopsy The Biopsy Procedure WARNING Biopsy procedures must only be performed on live images 3 4 14 36 Place coupling gel on the scanning surface of the probe sheath biopsy guide assembly Activate the biopsy guidezone on the system through the CONTROL B sequence When using multi angle guides ensure that the proper guidezone angle is displayed ST JOHNS HOSPITAL 06 01 96 AOE 250508 09 24 50 m aum emn a er ge 3 FL
109. elated Hazards continued CAUTION CAUTION Training Ultrasound can produce harmful effects in tissue and potentially result in patient injury Always minimize exposure time and keep ultrasound levels low when there is no medical benefit Use the principle of ALARA As Low As Reasonably Achievable increasing output only when needed to obtain diagnostic image quality Observe the acoustic output display and be familiar with all controls affecting the output level See the Bioeffects section of the Acoustic Output chapter in the Advanced Reference Manual for more information Do not use with Defibrillator This equipment does not have a defibrillator approved applied part It is recommended that all users receive proper training in applications before performing them in a clinical setting Please contact the local GE representative for training assistance ALARA training is provided by GE Application Specialists The ALARA education program for the clinical end user covers basic ultrasound principles possible biological effects the derivation and meaning of the indices ALARA principles and examples of specific applications of the ALARA principle LOGIQ 100 PRO Basic User Manual 2 7 Direction 5306802 100 Rev 4 Safety Equipment and Personnel Safety Related Hazards A A N DANGER Explosion Hazard 2 8 This equipment contains dangerous voltages that are capable of serious injury or death If any de
110. ements 9 8 CRL Crown Rump Length See Crown Rump Length CRL on page 9 16 for more information BPD Biparietal Diameter See Biparietal Diameter BPD on page 9 15 for more information FTA Fetal Trunk Cross sectional Area See Fetal Trunk Cross Sectional Area FTA on page 9 18 for more information HL Humerus Bone Length See Humerus Bone Length HL on page 9 22 for more information FL Femur Length See Femur Length FLY on page 9 17 for more information GS Gestational Sac See Gestational Sac GS on page 9 20 for more information EDC Estimated Date of Confinement See Estimated Date of Confinement EDC EDD on page 9 24 for more information EFBW Estimated Fetal Body Weight LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 OB Measurements and Calculations OB Specific Measurements European Version 1 GS 2 CRL 3 BPD 4 HC 5 AC 6 FL 7 BD 8 TAD 9 OFD 0 NEXT Figure 9 4 European Version Measurement Menu GS Gestational Sac See Gestational Sac GS on page 9 20 for more information e CRL Crown Rump Length See Crown Rump Length CRL on page 9 16 for more information Biparietal Diameter See Biparietal Diameter BPD on page 9 15 for more information e Head Circumference See Head Circumference HC on page 9 21 for more information e AC Abdominal Circumference See Abdominal Circumference AC on page 9
111. ent with User Table NOTE Ensure that the diagnostic category is OB e Scan and obtain a frozen section corresponding to the input parameter in the user table Press Measurement key The user table measurement menu displays on the screen 1 UT1 2 UT2 3 UT3 4 UT4 5 5 Figure 9 34 User Table Measurement Menu Select appropriate numeric key e Perform Distance Circumference Area as per input type selected On completing measurement the Gestational Age and accuracy is displayed on the screen 9 66 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Obstetrics User Tables Invoking Report Page The user table measurements are automatically incorporated in the OB report and averaging pages They appear below the standard OB measurements irrespective of version chosen An additional item in the form of ratio between user table 1 and user table number 2 is present in the report page When both tables are entered and both measurements are made the ratio is calculated and displayed automatically EXAM DATE XX XX XX ID i NAME Fa AGEs REFERRAL L GRAVIDA __ REFERRED FOR LMP ___ MEASUREMENTS CALCULATIONS i BPD HADLOCK 5o HC HADLOCK OFD HC TAD AC UT1 UT2 E AC HADLOCK Lc APD EFW i g FL HADLOCK CRL HADLOCK HRi Bpm GA LMP UT AUTHOR CUA UT2 AUTHOR LMP EGA UT3 AUTHOR LMP CUA UT4 AUTHOR EDD EGA UT5 AUTHOR EDD LMP E
112. eport Pages AGE GRAVIDA PARA _ CALCULATIONS CI ___ FL BPD ___ FL AC HC AC NN UT1 UT2 EFW HR bpm AFI cm GA LMP CUA LMP EGA LMP CUA EDD EGA EDD LMP EDD CUA REPORTED BY REPORT DATE Figure 9 23 ASUM Version Report Format All fields are identical to US report page BPD CRL and AC measurements alone use Australian tables instead of Hadlock tables LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 9 49 Obstetrics Measurement Averaging Page Overview 9 50 NOTE The Measurement Averaging Page enables the display and selection of measurement values that will be included or excluded from the data to be used in the calculation of results displayed on the main OB Report Page Press the DR up pad key while displaying the OB Report Page to display the Measurement Averaging Page Press the DR up pad key again to exit the Measurement Averaging Page The choices to be entered for USE fields on the Report Display are Y Use this measurement for averaging N Do not use this measurement for averaging D Erase or delete this measurement If there is no measurement with a Y the average will not be displayed LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Obstetrics Report Pages Measurement Averaging Page Examples lt EXAM DATE XX XX XX gt AVERAGE ALL Y AVE 1 2 3 AVE mm mm TAD mm mm mm m
113. er important information provided on the equipment Table 2 2 Label Icons Label Icon Purpose Meaning Location Identification and Rating Plate Manufacturer s name and country of origin Date of manufacture Model and serial numbers Electrical ratings Volts Amps phase and frequency See Figure 2 2 for location information Type Class Label Used to indicate the degree of safety or protection IP Code IPX8 Indicates the degree of protection provided by the enclosure per IEC60 529 Can be used in operating room environment Foot switch Type BF Applied Part man in the box Probe marked symbol is in accordance with IEC 60878 02 Type BF 03 ATTENTION Consult accompanying Various documents is intended to alert the user to refer to the operator manual or other instructions when complete information cannot be provided on the label CAUTION Dangerous voltage the lightning flash with arrowhead is used to indicate electric shock hazards Inside of console Mains OFF indicates the power off position of the mains power breaker See Figure 2 2 for location information Mains ON indicates the power on position of the mains power breaker See Figure 2 2 for location information OP gt gt Protective Earth indicates the protective earth grounding terminal Internal 2 12 LOGIQ 100 PRO Basic User Manual
114. er to detect possible equipment malfunctions that could affect measurement accuracy a quality assurance QA plan should be established for the equipment that includes routine accuracy checks with tissue mimicking phantoms Please be advised that all distance and Doppler related measurements through tissue are dependent upon the propagation velocity of sound within the tissue The propagation velocity usually varies with the type of tissue but an average velocity for soft tissue is assumed This equipment is designed for and the accuracy statements listed on are based on an assumed average velocity of 1540 m s The percent accuracy when stated applies to the measurement obtained not the full scale range Where the accuracy is stated as a percent with a fixed value the expected inaccuracy is the greater of the two LOGIQ 100 PRO Basic User Manual 15 7 Direction 5306802 100 Rev 4 User Maintenance Basic Measurements continued Table 15 7 System Measurements and Accuracies Limitations or Measurement Units Useful Range Accuracy Conditions Depth mm Full Screen 5 or 1 mm Distance Axial mm Full Screen 5 or 1 mm Lateral mm Full Screen 5 or 2 mm Linear Probes Lateral mm Full Screen 5 or 4 mm Convex Probes Lateral mm Full Screen 5 or 4 mm Sector Probes Circumference 5 or 1 mm Trace mm Full Screen 10 or 1 mm Ellipse mm Full Screen 5 or 1 mm Area 5 or 1
115. ercent The displayed values are used for calculation If either is missing the field is blank BD BPD Binocular Distance Biparietal Diameter BD BPD is the ratio Binocular Distance to Biparietal Diameter in percent The displayed values are used for calculation If either is missing the field is blank Other Fields All other fields are similar to US or Tokyo versions 9 46 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Obstetrics Report Pages Calculations Estimated Fetal The Estimated Fetal Weight is arrived at by four possible Weight EFW methods BPD AC Shepard Warsoff BPD AC European Shepard Richards Berkowitz FL AC HC Hadlock Radiology 150 535 1984 and BPD TAD German Calculations are made based on the last measurement done If any of the above Measurements are not available the report page display EFW as blank Estimated Fetal Weight BPD AC Shepard Warsoff Model Estimated Fetal Weight is determined according to the equation EFW gm 10 1 7288 0 09184 BPD cm 0 02581 AC cm 0 00011 BPD cm The above formula yields Estimated Fetal Weight in grams This calculation is made only if BPD AC measurements are already available Estimated Fetal Weight BPD AC Shepard Richards Berkowitz Estimated Fetal Weight Shepard Richards Berkowitz Model is determined according to the equation EFW g 10 3 1 74924 0 046 AC cm 4 0 166 BPD cm 0 002646 AC cm BPD cm
116. es 14 14 dual image mode see split screen imaging Dynamic Range adjusting B Mode 5 11 E Edge Enhance adjusting 5 12 electrical configurations 3 3 electrical hazard 2 9 electromagnetic compatiblity EMC 2 16 ellipse measurement general 7 8 EMC electromagnetic compatiblity 2 16 Environmental requirements probes 14 7 equipment safety 2 8 explosion hazard 2 8 Index 1 F focal zone see Focus adjusting Focus adjusting 5 7 footswitch description 3 8 Frame Average adjusting B Mode 5 13 G Gain adjusting B Mode 5 6 Gels coupling 14 17 H hazards 14 15 biological 14 10 electrical 14 8 mechanical 14 9 hazards safety symbols 2 3 hazards types biological 2 9 2 10 electrical 2 6 2 9 explosion 2 8 mechanical 2 6 Heart Rate M Mode generic measurement 7 17 Indications for Use 1 4 information requesting 1 5 L labeling probes 14 3 LOGIQ system contraindications 1 4 Indications for Use 1 4 Measurements OB 9 4 measurements types amniotic fluid index AFI 9 11 measurements using calipers 7 3 selecting a calculation 7 3 M Mode imaging intended uses 5 17 optimizing 5 17 typical exam protocol 5 17 M Mode measurements generic Heart Rate 7 17 M Mode measurements mode time interval 7 11 moving the system 3 12 Index 2 during transport 3 15 measurements 9 4 OB measurements types amni
117. et through Configuration setup See System Presets Menu on page 13 3 for more information for more information For details on performing these measurements See B Mode Measurements on page 7 13 for more information Pre Selection Select the appropriate numeric key in the OB measurement menu and then perform the measurement The Gestational age is calculated and displayed on the measurement summary window of the screen Post selection First perform the measurement and then assign the completed measurement to HC The Gestational Age will be displayed on the Measurement Summary window LOGIQ 100 PRO Basic User Manual 9 21 Direction 5306802 100 Rev 4 Obstetrics Humerus Bone Length HL 9 22 v Figure 9 15 HL Measurement The measurement of the Humerus Bone Length the shoulder bone is taken from the greater tubercule to the trochea to estimate the fetal age Select the appropriate numeric key in the OB Measurement Menu If the relevant Distance Measurement is already available the Gestational Age is will be calculated and appears in the Measurement Summary Window of the display Perform one distance measurement The distance measured is assigned to calculate HL The Measurement summary window displays HL along with GA calculated See One Distance Measurement on page 7 6 for more information on how to perform one distance measurements LOGIQ 100 PRO Basic User Manual Direction 5
118. evel 4 5 for Mapping level 5 Press ENTER to save the map curve for the respective category LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 13 13 Customizing the system Gray Scale Map Curve continued Gray Scale Maps Figure 13 4 Gray Scale Map Curves 1 B Packeage graphs 1 5 options OB Category 1 Packeage graphs 1 5 options Other than OB category Option 1 The picture is transformed into a line on a gray scale This curve does not enhance imagestructure Option 2 The echo brightness in higher band is increased The image becomes softer and the surrounding tissues are amplified ideal for diagnosing soft tissue Option 3 The echo brightness in higher band is further increased The image becomes softer and the surrounding tissues are amplified ideal for diagnosing soft tissue e Option 4 The echo brightness in medium band is increased and shows higher contrast The image will become clearer used for diagnosing structures with cavities e Option 5 The echo brightness in medium band is further increased and shows higher contrast 13 14 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Chapter 14 Probes and Biopsy This chapter consists of the information of each probe and describes some special concerns biopsy kits and accessories as well as basic procedures for attaching a biopsy guide to the different types of probes LOGIQ 100 PRO Basic User Manual 14 1
119. f disinfection The following high level disinfectant agents have been approved for use with all probes e Cidex OPA e Cidex In order for liquid chemical germicides to be effective all visible residue must be removed during the cleaning process Thoroughly clean the probe as described earlier before attempting disinfection You MUST disconnect the probe from the LOGIQ 100 PRO prior to cleaning disinfecting the probe Failure to do so could damage the system DO NOT soak probes in liquid chemical germicide for longer than is stated by the germicide instructions for use Extended soaking may cause probe damage and early failure of the enclosure resulting in possible electric shock hazard LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Probe Overview Disinfecting probes continued CAUTION CAUTION Biological Hazard Prepare the germicide solution according to the manufacturer s instructions Be sure to follow all precautions for storage use and disposal Place the cleaned and dried probe in contact with the germicide for the time specified by the germicide manufacturer High level disinfection is recommended for surface probes and is required for endocavitary and intraoperative probes follow the germicide manufacturer s recommended time Probes for neuro surgical intra operative use must NOT be sterilized with liquid chemical sterilants because of the possibility of neuro toxic residues rema
120. fects are observed or malfunctions occur stop operating the equipment and perform the proper action for the patient Inform a qualified service person and contact a Service Representative for information There are no user serviceable components inside the console Refer all servicing to qualified service personnel only Only approved and recommended peripherals and accessories should be used All peripherals and accessories must be securely mounted to the LOGIQ 100 PRO The LOGIQ 100 PRO is not intended to be used as a storage device backup of the Patient and Image Database is your institution s responsibility GE is NOT responsible for any lost patient information or for lost images The concerns listed below can seriously affect the safety of equipment and personnel during a diagnostic ultrasound examination Risk of explosion if used in the presence of flammable anesthetics LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Safety Precautions Related Hazards continued CAUTION e Electrical a Hazard CAUTION Smoke amp Fire Hazard This equipment provides no special means of protection from high frequency HF burns that may result from using an electrosurgical unit ESU To reduce the risk of HF burns avoid contact between the patient and ultrasound transducer while operating the ESU Where contact cannot be avoided as in the case of TEE monitoring during surgery make sure the transdu
121. fety Precautions Various levels of safety precautions may be found on the equipment and different levels of concern are identified by one of the following flag words and icons which precede the precautionary statement Indicates that a specific hazard is known to exist which through inappropriate conditions or actions will cause e Severe or fatal personal injury e Substantial property damage Indicates that a specific hazard is known to exist which through inappropriate conditions or actions may cause Severe personal injury e Substantial property damage Indicates that a potential hazard may exist which through inappropriate conditions or actions will or can cause Minor injury Property damage Indicates precautions or recommendations that should be used in the operation of the ultrasound system specifically Maintaining an optimum system environment Using this Manual Notes to emphasize or clarify a point LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Safety Precautions Hazard Symbols Icon Description Potential hazards are indicated by the following icons Table 2 1 Potential Hazards Icon Potential Hazard Usage Source Patient user infection due to Cleaning and care ISO 7000 contaminated equipment instructions No 0659 Sheath and glove guidelines Electrical micro shock to patient e g Probes 5 ventricular ECG if applicable w Conne
122. field is similar to the Tokyo University report See Tokyo University Report Page Format on page 9 40 for more information Expected Date of Confinement EDC is referred here as Expected Date of Delivery EDD LOGIQ 100 PRO Basic User Manual 9 45 Direction 5306802 100 Rev 4 Obstetrics European Version Report Page Format continued OB Specific Cephalic Index Ratio of BPD to Occipito Frontal Measurements Diameter in percent Cephalic Index 100 x BPD OFD Cephalic index s normal value is 79 8 NOTE The HC should have been measured for calculation of Cephalic Index The OFD is taken as the long axis of HC If HC has been measured by the trace method then the Cephalic Index is not calculated FL BPD Femur Length Biparietal Diameter in percentage The displayed values are used for calculation If either is missing the field is blank The normal ratio of FL BPD is 79 8 23 weeks to term FL AC Femur Length Abdominal Circumference in percentage The displayed FL and AC values are used for the calculation If either is missing the field is blank The normal ratio of FL AC is 22 2 21 week to term HC AC Head Circumference Abdominal Circumference in percentage The displayed HC AC values are used for the calculation If either is missing the field is blank HC AC normal ratio varies throughout the pregnancy FL Ft Femur Length Foot Distance FL Ft is the ratio of femur length to Ft in p
123. formation LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 OB Measurements and Calculations OB Specific Measurements Tokyo University Version 1 GS 2 BPD 3 CRL 4 FL 5 LV 6 APTD amp TTD 7 EDC 8 EFBW 0 NEXT Figure 9 2 Tokyo University Version Measurement Menu The Tokyo version consists of the following measurements GS Gestational Sac See Gestational Sac GS on page 9 20 for more information BPD Biparietal Diameter See Biparietal Diameter BPD on page 9 15 for more information CRL Crown Rump Length See Crown Rump Length CRL on page 9 16 for more information FL Femur Length See Femur Length FL on page 9 17 for more information LV Length Of Vertebra See Length of Vertebra LV on page 9 23 for more information APTD amp TTD Anteroposterior Trunk Diameter amp Transverse Trunk Diameter See Anteroposterior Trunk Diameter amp Transverse Trunk Diameter APTD amp TTD on page 9 13 for more information EDC Estimated Date of Confinement See Estimated Date of Confinement EDC EDD on page 9 24 for more information EFBW Estimated Fetal Body Weight LOGIQ 100 PRO Basic User Manual 9 7 Direction 5306802 100 Rev 4 Obstetrics OB Specific Measurements Osaka University Version 1 CRL 2 BPD 3 FTA 4 HL 5 FL 6 GS 7 EDC 8 EFBW 0 NEXT Figure 9 3 Osaka University Version Measurement Menu The Osaka version consists of the following measur
124. gehealthcare com http www gehealthcare com usen ultrasound products probe_care html GE Healthcare TEL 1 800 437 1171 Ultrasound Service Engineering FAX 1 414 721 3865 9900 Innovation Drive Wauwatosa WI 53226 For information in the United States Canada Mexico and parts of the Caribbean call the Customer Answer Center TEL 1 800 682 5327 or 1 262 524 5698 In other locations contact your local Applications Sales or Service Representative For service in the United States call GE CARES TEL 1 800 437 1171 For service for compact products in the United States call TEL 1 877 800 6776 In other locations contact your local Service Representative To request the latest GE Accessories catalog or equipment brochures in the United States call the Response Center TEL 1 800 643 6439 In other locations contact your local Applications Sales or Service Representative LOGIQ 100 PRO Basic User Manual 1 5 Direction 5306802 100 Rev 4 Introduction Contacting GE Healthcare Ultrasound continued Placing an Order 1 6 CANADA LATIN amp SOUTH AMERICA EUROPE ASIA JAPAN To place an order order supplies or ask an accesory related question in the United States call the GE Access Center TEL 1 800 472 3666 In other locations contact your local Applications Sales or Service Representative GE Healthcare TEL 1 800 664 0732 Ultrasound Service Engineering 9900 Innovation Dr
125. gm 1 25647 x BPD cm 3 3 50655 x 2 x FL cm 6 3 EFW IU If the standard deviation value for EFW is greater than 1 5 the EFW IU is computed using the formula EFW IU gm 1 229 x BPD cm 3 3 063 x FTA cm2 x FL cm 24 6 GA EFW IU Based on the calculations made for EFW IU the GA by EFW IU is automatically computed LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Obstetrics Report Pages European Version Report Page Format ID EXAM DATE XX XX XxX gt MEASUREMENTS GHEE HR bpm CRL JEANTY BPD JEANTY HC AC JEANTY FL JEANTY BD JEANTY TAD PARIS OFD SOSTOA Ft PARIS UT1 AUTHOR1 UT2 AUTHOR2 UT3 AUTHOR3 UT4 AUTHOR4 UTS AUTHORS NAME AGE REFERRAL GRAVIDA REFERRED FOR PARA PREGNANCY ORIGIN 1 1 LMP 2 DGA 3 EDD 4 BBT LMP CGA CALCULATIONS TOKYO N BPD OFD FL BPD FL AC EFW g HC AC SHEP WARS FL Ft BD BPD UT1 UT2 GA LMP CGA LMP OPE LMP CGA BBT LMP BBT CGA EDD LMP EDD CGA 2121202120220 0202010 02 2 REPORTED BY REPORT DATE Figure 9 22 European Version Report Page The Patient and OB Exam information does not differ by report See Patient Information on page 9 33 and OB Exam Information on page 9 33 for details Pregnancy Origin The pregnancy origin
126. he number of measurements provided Table 7 1 Supported Geometrical Models Model Input Measurements Volume Calculation Examples Formula Spherical 1 Distance di _ d Vol 6 Prolate Spheroid 2 Distance 1 Ellipse dp po _ xd Vol 6 Spheroidal 7 14 3 Distance 2 Distance and 1 Ellipse 1 Distance and 1 Ellipse 2 Ellipse d lt ds Jl X di X di X d Vol 6 1 When an ellipse measures volume the system takes the long and short axes of the ellipse to calculate volume 2 When two ellipses measure volume the system uses the long and short axes of the first ellipse and the first axis of the second ellipse to calculate volume The second axis of the second ellipse is not used in the calculation as it is equal to one of the axes of the first ellipse NOTE Proper understanding of this system behavior is necessary to prevent obtaining wrong results in calculation of volume using two ellipse measurements LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Generic Measurements A B Ratio In B Mode you can calculate A B ratio by diameter or by area For example using A B ratio you can calculate ratio between femur length FL and humerus length HL or FL and head circumference HC or HC and abdominal circumference AC 1 Take two one dimensional measurements whose ratio needs to be c
127. he probe port and carefully push into place Before inserting the connector into the probe port inspect the probe connector pin If the pin is bent do not use the probe until it has been inspected and repaired replaced by a GE Service Representative Turn the connector locking handle clockwise to secure the probe connector Carefully position the probe cord so that it is free to move and is not resting on the floor When the probe is connected it is automatically activated Take the following precautions with probe cables Do not bend the cable acutely Avoid crossing cables between probes LOGIQ 100 PRO Basic User Manual 3 25 Direction 5306802 100 Rev 4 Preparing the System for Use Disconnecting a Probe Storing the Probe 3 26 Probes can be disconnected at any time However the probe should not be active when disconnecting the probe To disconnect a probe 1 Ensure the probe is deactivated Deactivate by selecting another probe or pressing Freeze Move the probe locking handle counterclockwise Pull the probe and connector straight out of the probe port Carefully slide the probe and probe connector away from the probe port and around the right side of the keyboard Ensure the cable is free Be sure that the probe head is clean before placing the probe in its storage box or a wall hanging unit It is recommended that all probes be stored in the provided carrying case or in the wall rack designed for p
128. here is an interdependency between gray maps gain and dynamic range If you change a map revisit gain and dynamic range settings Dynamic Range Affects the amount of gray scale information displayed If you increase the gain you may want to decrease the Dynamic Range Edge Enhance Affects the amount of border crispness Frame Average Smooths the image by averaging frames Affects the amount of speckle reduction TGC Adjust TGC to adjust Gain in specific areas Focus position The best focusing is at the focal zone location Put focal zone s at the area of interest Be conscious of where the focal zones are Focal zones must be moved to track at the center of the anatomy of interest Image Softner Image softner brings out the differences on the image by softening the gray scale LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Depth Description Adjusting Values Benefits Affect on other Optimizing B Mode Depth controls the distance over which the B Mode images anatomy To visualize deeper structures increase the depth If there is a large part of the display which is unused at the bottom decrease the depth Each adjustment cycles you to the next Depth setting Imaging and display parameters adjust automatically To increase decrease adjust Depth Depth increments vary by probe and application Depth displays on the monitor in centimeters Depth adjusts your field of view It increa
129. ibility to freeze image 3 8 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 System Overview Two Probe Port Option Use only the recommended optional two probe port Figure 3 4 Two Probe Probe connector 1 Probe Lock 4 LED 2 Probe Connector1 5 Probe Change Switch 3 Probe Connector2 6 Two probe port connector The two probe port is an option that serves as an interface to attach two probes to the single probe capable LOGIQ 100 PRO system It enables users to switch between probes without disconnecting the probes The two probe port module can be connected or disconnected at any time regardless of whether the system is powered ON or OFF LOGIQ 100 PRO Basic User Manual 3 9 Direction 5306802 100 Rev 4 Preparing the System for Use Two Probe Port Option continued Follow the below instructions to attach two probe port Remove the probe from the probe connector if any connected Liftthe probe holder vertically Align the two probe connector with the system port and carefully push in place e Lockthe two probe port by turning probe port lock in to 3 clock position Replace the probe holder correctly Connect the two probes in to the two probe connectors Actiavting the probe To activate the probe Press the Probe change switch on the two probe port to toggle between the two connected probes appropriate probe is activated and The LED toggles to indicate
130. ify only Patient Information with out erasing other data Press the ID NAME key Pressing ID NAME allows modification of patient data without erasing patient image measurements calculations and summary reports Exam Category Selection Select from 7 exam application categories Abdomen Obstetrics Gynecology Cardiology Urology Small Parts and User Defined LOGIQ 100 PRO Basic User Manual 4 3 Direction 5306802 100 Rev 4 Preparing for an Exam Exam Category Selection continued 4 4 The Exam Category can be selected using the CONTROL D Follow the below instructions to select any one of available exam categories Press Control D e Select any of the following options 1 for abdomen 2 for Obstetrics 3 for Gynecology 4 for Cardiology 5 for Urology 6 for Small Parts 7 for User Defined Press Control key to invoke selected exam category CTRL CTRL Enter Enter Figure 4 2 Exam Category Selection LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Beginning an Exam Scanning a New Patient Position the patient in a lying down position and apply Acoustic gel to the probe and on the patient Position the transducer on the patient adjust the imaging controls to produce a high quality image Begin the scan on the patient Arealtime image appears on the monitor through the following controls Orient the probe on the patient based on the study to be performed or view t
131. ile in the abdomen exam category The performed abdominal measurements are automatically transferred to the report pages The patient details entered during new patient registration get transferred to the report pages The Report page provides a data entry to enter comments regarding the patient diagnostics Refer OB Report Pages for more information LOGIQ 100 PRO Basic User Manual 8 5 Direction 5306802 100 Rev 4 Abdomen and Small Parts Recording Summary Reports 8 6 CAUTION Press the Record key to print the report page on the video graphic printer when the report page is displayed on the screen LOGIQ 100 PRO does not provide report archive Ensure that the measurement report has been recorded prior to creating a new patient LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Small Parts Small Parts B Mode Measurements The following measurements available for small parts exam category Generic Measurement Menu e Obstetrics Measurement Menu 1 C amp A 2 VLM 3 HR 4 VEL 5 A B 6 TM 1 BPD 2 HC 3 AC 4 FL 5 CRL 6 EDD 7 EFW 8 AFI 9 HIP 0 NEXT Figure 8 2 Small Parts Measurements Obstetrics Measurements Refer the obstetrics chapter for more information on doing obstetrics measurements LOGIQ 100 PRO Basic User Manual 8 7 Direction 5306802 100 Rev 4 Abdomen and Small Parts Generic Measurements 8 8 C amp A Area Measurement VLM Volume Measurement A B Ratio Measurement
132. ining on the probe Neurological procedures must be done with the use of legally marketed sterile pyrogen free probe sheaths After removing from the germicide rinse the probe following the germicide manufacturer s rinsing instructions Flush all visible germicide residue from the probe and allow to air dry CREUTZFIELD JACOB DISEASE Failure of the probe sheath or direct contact of the probe with dura or any intra cranial tissue of patients with Creutzfield Jakob disease requires that the probe be destroyed There is no effective means for decontamination of the probe For more information see the Center of Disease Control and Prevention http www cdc gov ncidod hip sterile cjd htm LOGIQ 100 PRO Basic User Manual 14 15 Direction 5306802 100 Rev 4 Probes and Biopsy Disinfecting probes continued WARNING Ultrasound transducers can easily be damaged by improper handling and by contact with certain chemicals Failure to follow these precautions can result in serious injury and equipment damage Do not immerse the probe into any liquid beyond the level specified for that probe Never immerse the transducer connector or probe adapters into any liquid Avoid mechanical shock or impact to the transducer and do not apply excessive bending or pulling force to the cable Transducer damage can result from contact with inappropriate coupling or cleaning agents Do not soak or saturate transducers with solutions containing alc
133. instructions to store patient images on to the system Scan the image Press the Freeze key e Press Store key Enter Comments in the Field and press enter Press Store key again to store the image LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Image Archive To Recall Erase Images On pressing Recall key the image archive screen appears on the screen To exit Image Archive press Freeze The Patient information prior to recalling is restored ae ARCHIVE DATE COMMENTS 1 VIEW IMAGE 2 CLEAH IMAGE 5 CLEAR ALL 4 MULTIPLE SELECTION amp SORT Figure 6 25 Image Archive Screen Select the required Image from the Image Archive Screen Reviewing the images Press 1 to view the image from image archive screen Clearing the images Move the Trackball to select images On pressing 2 from image archive screen Clear images 1 Yes 2 No appears on the screen On selecting 1 the selected patient information clears from the image archive On selecting 2 the system quits clearing the images from archive screen On pressing 3 from image archive screen clears all the images from the image archive screen LOGIQ 100 PRO Basic User Manual 6 19 Direction 5306802 100 Rev 4 Scanning Display Functions Multiple Selection On selecting 4 from image archive screen the enables following selections 1 SELECT 2 SELECT ALL 3 USB TRANSFER 4 CLEAR 5 QU
134. ion 1200 Probe Adapter Option Peripheral used in Connection may also be made to a CE Marked and IEC the non patient EN 60950 compliant modem using one of the serial or USB environment ports on the system The LOGIQ 100 PRO may also be used safely while connected to devices other than those recommended above if the devices and their specifications installation and interconnection with the system conform to the requirements of IEC EN 60601 1 1 LOGIQ 100 PRO Basic User Manual 2 21 Direction 5306802 100 Rev 4 Safety Peripheral Update for EC countries continued General precautions for installing an alternate on board device would include 1 The added device must have appropriate safety standard conformance and CE Marking 2 The total power consumption of the added devices which connect to the LOGIQ 100 PRO and are used simultaneously must be less than or equal to the rated supply of the LOGIQ 100 PRO 3 There must be adequate heat dissipation and ventilation to prevent overheating of the device 4 There must be adequate mechanical mounting of the device and stability of the combination 5 Risk and leakage current of the combination must comply with IEC EN 60601 1 6 Electromagnetic emissions and immunity of the combination must conform to IEC EN 60601 1 2 General precautions for installing an alternate off board remote device or a network would include 1 The added device s must have appropriate s
135. ion 2 Press Measure once a cursor with a vertical dotted line appears 3 To position the active caliper at the most anterior point you want to measure move the Trackball 4 To fix the start point press Set The system fixes the first caliper and displays a second active caliper 5 To position the second caliper at the most posterior point you want to measure move the Trackball 6 To complete the measurement press Set The system displays the vertical distance between the two points in the Measurement Summary window LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Mode Measurements Time Interval Measurement To measure a horizontal time interval 1 Press Freeze to stop image acquisition 2 Press Measure twice to measure the time interval between an event an open ended caliper appears on the screen NOTE If the appropriate measurement was already performed the elapsed time is calculated and displayed 3 To position the caliper at the start point move the Trackball 4 To fix the first caliper press Set The system fixes the first caliper and displays a second active caliper 5 To position the second caliper at the end point move the Trackball 6 To complete the measurement press Set The system displays the time interval in seconds between the two calipers in the Measurement Summary window LOGIQ 100 PRO Basic User Manual 7 11 Direction 5306802 100 Rev 4 General Measurement
136. ions 3 3 System cabinet 15 13 T TGC adjusting 5 9 Time Gain Compensation see TGC adjusting 5 9 Time interval M Mode measurement 7 11 Trace measurement general 7 9 U Uterine cavity amniotic fluid index AFI 9 11 W Warning icon defined 2 2 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Index 3 Index 4 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4
137. is used for Neonatal Small Part scans The Linear Probe LB is used for OB GYN and Superfical Parts Scans Table 14 1 System Probe Definitions Probe Frequency Radius FoV C36 3 5 5 50mm 68mm C31 5 13 1mm 85mm C55 5 40mm 68mm L76 7 5 60mm E72 6 5 10mm 114mm CZB 6 5 10mm 124mm LB 3 5 91mm1 14 6 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Probe Usage Probe Overview For details on connecting activating deactivating disconnecting transporting and storing the probes See Probe Connection on page 3 14 for more information Care and Maintenance Inspecting probes Perform After Each Use NOTE Inspect the probe s lens cable casing and connector Look for any damage that would allow liquid to enter the probe If any damage is found do not use the probe until it has been inspected and repaired replaced by a GE Service Representative Keep a log of all probe maintenance along with a picture of any probe malfunction Environmental Requirements Probes should be operated stored or transported within the parameters outlined below CAUTION Ensure that the probe face temperature does not exceed the normal operation temperature range Table 14 2 Probe Environmental Requirements Operational Storage Transport Temperature 10 C to 40 C 50 F to 10 C to 60 C 14 F to 40 C to 60 C 40 F 104 F 140 F to 140 F Humidity 30 to 85
138. ive Wauwatosa WI 53226 Customer Answer Center TEL 1 262 524 5698 GE Healthcare TEL 1 262 524 5300 Ultrasound Service Engineering 9900 Innovation Drive Wauwatosa WI 53226 Customer Answer Center TEL 1 262 524 5698 GE Ultraschall TEL 0130 81 6370 toll free Deutschland GmbH amp Co KG TEL 33 130 831 300 Beethovenstrasse 239 FAX 49 212 28 02 431 Postfach 11 05 60 D 42655 Solingen GE Ultrasound Asia Singapore TEL 65 291 8528 Service Department Ultrasound FAX 65 272 3997 298 Tiong Bahru Road 15 01 06 Central Plaza Singapore 169730 GE Yokogawa Medical Systems TEL 81 426 48 2950 Customer Service Center FAX 81 426 48 2902 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Contact Information Contacting GE Healthcare Ultrasound continued ARGENTINA AUSTRIA BELGIUM BRAZIL DENMARK FRANCE GERMANY GREECE ITALY LUXEMBOURG GEME S A TEL 1 639 1619 Miranda 5237 FAX 1 567 2678 Buenos Aires 1407 GE GesmbH Medical Systems Austria TEL 0660 8459 toll free Prinz Eugen Strasse 8 8 FAX 43 1 505 38 74 A 1040 WIEN TLX 136314 GE Medical Systems Benelux TEL 0 800 11733 toll free Gulkenrodestraat 3 FAX 32 0 3 320 12 59 B 2160 WOMMELGEM TLX 72722 GE Sistemas Medicos TEL 0800 122345 Av Nove de Julho 5229 FAX 011 3067 8298 01407 907 Sao Paulo SP GE Medical Systems TEL 45 4348 5400 Fabriksparken 20 FAX 45 4348 5399 DK 2600 GLOSTRUP GE Medical
139. ked up to the product without compromising its EMC performance Avoid using equipment not designated in the list Failure to comply with this instruction may result in poor EMC performance of the product Notice against User Modification The user should never modify this product User modifications may cause degradation in EMC performance Modification of the product includes changes in a Cables length material wiring etc b System installation layout c System configuration components d Securing system parts cover open close cover screwing Operate the system with all covers closed If a cover is opened for some reason be sure to shut it before starting resuming operation Operating the system with any cover open may affect EMC performance LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Safety Precautions Peripheral Update for EC countries The following is intended to provide the users in EC countries with updated information concerning the connection of the LOGIQ 100 PRO to image recording and other devices or communication networks Peripheral used in The LOGIQ 100 PRO has been verified for overall safety the patient compatibility and compliance with the following on board image environment recording devices Sony UP897 MDW UPD897 B amp W Video Graphic Printer Option e USB Memory Stick Option e USB Footswitch Option Laserjet Printer Option Probe Port Opt
140. l by GE CAUTION The connection of equipment or transmission networks other than as specified in these instructions can result in electric shock hazard Alternate connections will require verification of compatibility and conformity to IEC EN 60601 1 1 by the installer 3 6 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 System Overview Peripheral Accessory Connector Panel continued Power Foot Switch s Video in Video out 100V 260V G 1 ES Circuit Breaker USB Port Figure 3 2 Rear Panel Connectors 1 Power Connector for the power cord 2 Foot Switch connects optional foot switch 3 Shutter connects the VGP for remote operation 4 Video in Enables an external signal VCR play back 5 Video Out Enables the connection of a video signal to external equipment Video graphic printer VCR recording 6 Thermal Circuit Breaker The circuit breaker automatically shuts off power to the system in case power over load 7 USB Port diagnose the status of hardware boards connected to the system LOGIQ 100 PRO Basic User Manual 3 7 Direction 5306802 100 Rev 4 Preparing the System for Use Footswitch Option Use only the recommended optional multi functional footswitch Figure 3 3 Footswitch The foot switch which is the remote FREEZE device is connected to the rear panel of the system This extra FREEZE switch is provided to enhance flex
141. l Parts Describes how to perform Abdomen and Small Partsmeasurements and calculations LOGIQ 100 PRO Basic User Manual 8 1 Direction 5306802 100 Rev 4 Abdomen and Small Parts Introduction Abdomen Small Parts Exam Preparation Measurements and calculations derived from ultrasound images are intended to supplement other clinical procedures available to the attending physician The accuracy of measurements is not only determined by the system accuracy but also by use of proper medical protocols by the user When appropriate be sure to note any protocols associated with a particular measurement or calculation Formulas and databases used within the system software that are associated with specific investigators are so noted Be sure to refer to the original article describing the investigator s recommended clinical procedures Calculation formulas are available in the Measurement Formulae chapter of advanced reference manual General Guidelines 8 2 New Patient information must be entered before beginning an exam See Beginning an Exam on page 4 2 for more information Any measurement can be repeated by selecting that measurement again from the Control Menu After pressing the Measure key the measurement screen appears on the screen Press the appropriate numeric key to perform the respective measurements Press Numeric Key 0 to display the next available abdominal measurements LOGIQ 100 PRO Basic User Manual
142. l procedures available to the attending physician The accuracy of measurements are not only determined by system accuracy but also by the use of proper medical protocols by the user When appropriate be sure to note any protocols associated with a particular measurement or calculation Formulas and databases used within the system software that are associated with specific investigations are noted Please refer to the original article describing the investigators recommended clinical procedures Basic Measurements are made after the image is captured and frozen General Instructions 7 2 You can take measurements in all modes and image formats including real time or frozen Prior to making measurements Press Freeze to stop image acquisition Trace measurements can only be made in the B Mode area Ellipse measurements can only be made in the B Mode area in the frozen state Up to 4 measurement values are updated on the display at one time Record all desired measurements displayed on the screen before erasing them LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Cursors Introduction While you are making a measurement the measurement caliper is either active open plus sign or fixed closed plus sign Once the measurement sequence is complete the cursor symbol changes to one of the following THKOWMXKS Figure 7 1 Fixed Caliper Symbols Selecting a calculation When you take measurements you can sel
143. lable the Gestational Age is calculated and displays in the Measurement Summary Window of the display Perform one distance measurement The distance measured is assigned to calculate Binocular Distance The Measurement summary window displays BD along with GA calculated See One Distance Measurement on page 7 6 for more information on how to perform one distance measurements Figure 9 7 Binocular Distance Measurement LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 OB Measurements and Calculations Biparietal Diameter BPD Biparietal Diameter is the measurement taken between two parietal eminence of the fetal head to estimate the fetal age Select the appropriate numeric key in the Measurement Menu If the relevant Distance Measurement is already available The Gestational Age is calculated and appears in the Measurement Summary Window of the display Perform one distance measurement The distance measured is assigned to calculate Biparietal Diameter The Measurement summary window displays BPD along with GA calculated See One Distance Measurement on page 7 6 for more information on how to perform one distance measurements Figure 9 8 Biparietal Diameter Measurement LOGIQ 100 PRO Basic User Manual 9 15 Direction 5306802 100 Rev 4 Obstetrics Crown Rump Length CRL Crown Rump Length measures the distance from the head to the rump gluteal region of the fetal body to estimate the fetal
144. lectrical P Hazard CAUTION The use of damaged probes or improper use and manipulation of intracavity probes can result in injury or increased risk of infection Inspect probes often for sharp pointed or rough surface damage that could cause injury or tear protective barriers Never use excessive force when manipulating intracavity probes Become familiar with all instructions and precautions provided with special purpose probes The use of damaged probes can result in injury or increased risk of infection Inspect probes often for sharp pointed or rough surface damage that could cause injury or tear protective barriers Become familiar with all instructions and precautions provided with special purpose probes A damaged probe can also increase the risk of electric shock if conductive solutions come in contact with internal live parts Inspect probes often for cracks or openings in the housing and holes in and around the acoustic lens or other damage that could allow liquid entry Become familiar with the probe s use and care precautions outlined in Probes and Biopsy Ultrasound transducers are sensitive instruments which can easily be damaged by rough handling Take extra care not to drop transducers and avoid contact with sharp or abrasive surfaces A damaged housing lens or cable can result in patient injury or serious impairment or operation LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Safety Precautions R
145. lling the new patient menu LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Chapter 5 Optimizing the Image Describes how to adjust the image This chapter is broken into the following sections B Mode B B Mode B M Mode and M Mode LOGIQ 100 PRO Basic User Manual 5 1 Direction 5306802 100 Rev 4 Optimizing the Image Optimizing B Mode Intended Uses B Mode is intended to provide two dimensional images and measurement capabilities concerning the anatomical structure of soft tissue Ga DRSI 0150 Figure 5 1 B Mode Display 5 2 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Optimizing B Mode Typical B Mode Exam Protocol A typical examination using B Mode might proceed 1 Record exam related patient information Verify system configuration probes and presets 2 Position the patient and the console for optimum operator and patient comfort Perform the scan 3 Complete the study by collecting all the data LOGIQ 100 PRO Basic User Manual 5 3 Direction 5306802 100 Rev 4 Optimizing the Image B Mode Scanning Hints 5 4 HINTS These B Mode controls produce the following results Auto Optimize Improves imaging performance while reducing optimization time Available in B Mode Frequency Changes system parameters to best optimize for a particular patient type Gray Map Affects the presentation of B Mode information Choose the gray map prior to making other adjustments T
146. m WD WD WD W D W USE N N mm mm UTI WD WD WD WD WD W USE N N N mm mm UT2 D WD WD WD WD W USE N N N mm mm UT3 7 D WD WD ND W D W USE N N N mm mm UT4 WD WD W D WD W D W USE N N N mm mm UT5 7 D WD W D W D W D W USE N N N mm mm D WD Figure 9 24 US and ASUM Report TOKYO UNIV EXAM DATE XX XX XX ID 1 2 3 AVE 1 mm mm mm mm UT1 W D W D W D W D W N N N USE N mm mm mm mm UT2 W D W D W D WD W N N N USE N mm mm mm mm UT3 W D W D WD W N N N USE N mm mm mm mm UT4 WD W D WD WD W N N N USE N mm mm mm mm UT5 WD W D WD WD W N N N USE N mm mur mm mm WD W D WD WD N N N mm mm mm mm WD W D WD WD N N N Figure 9 25 Tokyo University Detailed Report LOGIQ 100 PRO Basic User Manual 9 51 Direction 5306802 100 Rev 4 Obstetrics Measurement Averaging Page Examples continued OSAKA UNIV EXAM DATE XX XX XX gt ID NAME 1 2 3 AVE 1 mm mm mm mm 1 W D WD W D W D W N N N USE N mm mm mm mm UT2 WE WD W D W D W N N N USE N UT3 W D D W D W D W N N N USE N mm mm mm mm UT4 W D WD W D W D W N N N USE N mm mm mm mm UT5 WD WD W D W N N N USE N Figure 9 26 Osaka University Detailed Report EXAM DATE XX XX XX Figure 9 27 European Detailed Report 9 52 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Obstetrics Report Pages Editing the Measuremen
147. mage as well as the B Mode image LOGIQ 100 PRO Basic User Manual 5 19 Direction 5306802 100 Rev 4 Quad Image 01 81 01 GE Press the A S D F alphanumeric keys while in B or B B imaging modes to display Quad B Mode images 01 44 448 C36 3 5 5 20 686 0866 0150 gt G86 DR66 D150 Figure 5 9 Quad Image Display LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Quad Image Quad Image continued When the A alphanumeric key is pressed the top left image becomes active When the S alphanumeric key is pressed the top Right image becomes active When the D alphanumeric key is pressed the Bottom left image becomes active When the F alphanumeric key is pressed the Bottom Right image becomes active Only one image among the four will be live at a given time Other three will be in Frozened Mode Press the B Mode key to return to a single B Mode display LOGIQ 100 PRO Basic User Manual 5 21 Direction 5306802 100 Rev 4 Optimizing the Image 5 22 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Chapter 6 scanning Display Functions Describes additional ways in which to adjust the image In addition describes additional ways to get useful information electronically LOGIQ 100 PRO Basic User Manual 6 1 Direction 5306802 100 Rev 4 Scanning Display Functions Introduction 6 2 NOTE Zoom Zoom is used to magnify an image The magnification factor for zoom is fixed at
148. me Measurement on page 7 14 for more information Measurement A B Ratio See A B Ratio on page 7 15 for more information Measurement Heart Rate Heart Rate on page 7 17 for more information Measurement Veocity See Velocity Measurement on page 7 18 for more information Measurement Time See Time Interval Measurement on page 7 11 for more Measurement X information LOGIQ 100 PRO Basic User Manual 10 5 Direction 5306802 100 Rev 4 Gynecology Overview 10 6 Gynecology Report Pages The following gynecology reporting pages are available for the LOGIQ 100 PRO Gynecology Report Gynecology IVF Report LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Gynecology Report Pages Gynecology Report Page ID 1 NAME i REFERRAL i REFERRED FOR 3 UTERUS RT OVARY SIZE LT OVARY SIZE CERVIX ENDOMET IMPRESSION REPORTED BY LOGIQ 100 PRO Basic Direction 5306802 100 EXAM DATE 01 Pressing Control R displays the gynecology report page while in the gynecology exam category The last measured measurements are automatically transferred to the report page 10 587 Figure 10 2 Gynecology Report Page User Manual 10 7 Rev 4 Gynecology Gynecology IVF Report Page To activate the Gynecology IVF Report Page Press the DR up down key to move from the Gynecology Report page to the IVF Report page The last measured follicle volumes are automatically t
149. measurement The distance measured is assigned to calculate Foot Distance The Measurement summary window displays FT along with GA calculated See One Distance Measurement on page 7 6 for more information on how to perform one distance measurements LOGIQ 100 PRO Basic User Manual 9 19 Direction 5306802 100 Rev 4 Obstetrics Gestational Sac GS Figure 9 13 GS Measurement Gestational Sac is the measurement taken of the Sac of the fetus e Select the appropriate numeric key in the OB Measurement Menu If the relevant Distance Measurement is already available The Gestational Age is calculated and appears in the Measurement Summary Window of the display e Perform one distance measurement The distance measured is assigned to calculate GS The Measurement summary window displays GS along with GA calculated See One Distance Measurement on page 7 6 for more information on how to perform one distance measurements NOTE In the US OB version you need three distance measurements to calculate the GS measurement 9 20 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 OB Measurements and Calculations Head Circumference HC Two measurement procedures pre selection and post selection help achieve flexibility in making HC measurements CBR Figure 9 14 HC Measurement The HC measurement can be arrived at by using a Two Distance Ellipse or Trace Method The method of measurement can be s
150. measurement in form of number of times the standard deviation s times A difference of up to 2 standard deviations 2s is considered normal s times above 2 is considered large for date and s times below 2 is considered small for date as far as the particular sonographic measurement is considered s times is calculated using the formula X mes O i s standard deviation for as data sheet xtable is the data sheet value for DGA x is the sonographically measured parameter LOGIQ 100 PRO Basic User Manual 9 63 Direction 5306802 100 Rev 4 Obstetrics Choosing the output format The statistical expression of the output depends on the statistical format of the input parameter Table 9 4 Choosing Output Format Variation of Output Format inputparameter Remark Range Range Similar to US Tokyo and ASUM Standard Deviation Standard Deviation Similar to Osaka Percentile Score Standard Deviation Similar to Europe NOTE 9 64 Choose the output format before copying data from data sheet to system Output format once chosen for a table will remain so until entirely erased To choose the format Press Control S 1 Press Enter The setup screen displays on the screen Statistical expression of output by selecting ob version as any of the following e Select 1 2 5 US Or Australian or Tokyo for Statistical expression of output as range time
151. measurements Transverse Abdominal Diameter TAD Select appropriate numeric key in the Measurement Menu If the relevant Distance Measurement is already available The Gestational Age is calculated and appears in the Measurement Summary Window of the display e Perform one distance measurement The distance measured is assigned to calculate TAD The Measurement summary window displays TAD along with GA calculated See One Distance Measurement on page 7 6 for more information on how to perform one distance measurements Estimated Date of Confinement EDC EDD Use this method to arrive at the Estimated Date of Confinement from Estimated Gestational Age EGA Select appropriate numeric key in the Measurement Menu GA W D appears on the screen Enter the number of gestation weeks and the number of days e Press SET The EDC EDD appears in the Calculation Result Area of the Display 9 24 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 OB Measurements and Calculations HIP Dysplasia Measurement HIP The HIP calculation assists in assessing the development of the infant hip In this calculation three straight lines are superimposed on the image and aligned with the anatomical features The two angles are computed displayed and can be used by the physician in making a diagnosis The three lines are The baseline connects the osseous acetabulum convexity to the point where the joint capsule and
152. mitted through air or connecting cables The term EMC Electromagnetic Compatibility indicates the capability of equipment to curb electromagnetic influence from other equipment and at the same time not affect other equipment with similar electromagnetic radiation from itself Proper installation following the service manual is required in order to achieve the full EMC performance of the product The product must be installed as stipulated in Notice upon Installation of Product In case of issues related to EMC please call your service personnel The manufacturer is not responsible for any interference caused by using other than recommended interconnect cables or by unauthorized changes or modifications to this equipment Unauthorized changes or modifications could void the users authority to operate the equipment LOGIQ 100 PRO Basic User Manual 2 17 Direction 5306802 100 Rev 4 Safety EMC Performance continued CAUTION Table 2 4 Do not use devices which intentionally transmit RF signals cellular phones transceivers or radio controlled products other than those supplied by GE wireless microphone broadband over power lines for example unless intended for use with this system in the vicinity of this equipment as it may cause performance outside the published specifications Keep power to these devices turned off when near this equipment Medical staff in charge of this equipment is required to instruct tech
153. n an inappropriate environment may cause some electronic interference to radios and televisions around the equipment Ensure that the following is provided for the new system A separate power outlet with a 3 amp circuit breaker for 120 VAC USA or 2 amp circuit breaker for 220 240 VAC Europe Latin America and Asia precautions to ensure that the console is protected from electromagnetic interference Precautions include Operate the console at least 15 feet away from motors typewriters elevators and other sources of strong electromagnetic radiation e Operation in an enclosed area wood plaster or concrete walls floors and ceilings helps prevent electromagnetic interference e Special shielding may be required if the console is to be operated in the vicinity of radio broadcast equipment In order to properly install the system certain hardware must be in place and operational within the room where the console is used LOGIQ 100 PRO Basic User Manual 3 3 Direction 5306802 100 Rev 4 Preparing the System for Use Environmental Requirements NOTE The system should be operated stored or transported within the parameters outlined below Either its operational environment must be constantly maintained or the unit must be turned off You may get an overheating message with regard to fan speed Ensure adequate system room ventilation Table 3 1 Operational Storage System Environmen
154. n place on the probe when pushing the knob to secure the angle position of the needle guide attachment Excessive force may cause the bracket to release from the probe LOGIQ 100 PRO Basic User Manual 14 31 Direction 5306802 100 Rev 4 Probes and Biopsy Multi Angle Biopsy Guide Assembly continued 7 Place an adequate amount of coupling gel on the face of the probe 8 Place the proper sanitary sheath tightly over the probe and biopsy bracket Use the rubber bands supplied to hold the sheath in place Figure 14 18 Applying Sanitary Sheath 9 Snap the needle clip onto the biopsy guide bracket Figure 14 19 Fixing the Needle Clip Attachment a Sheath 10 Push the locking mechanism towards the bracket to secure the lock Make sure the needle guide is firmly attached to the bracket e Figure 14 20 Locking the Needle Clip 14 32 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Preparing for a Biopsy Multi Angle Biopsy Guide Assembly continued 11 Choose the desired gauge size needle barrel Twist it back and forth to remove it from the plastic tree Figure 14 21 Needle Barrel Selection 12 Place the needle barrel into the needle clip with the desired gauge facing the needle clip and snap into place y Figure 14 22 Needle Barrel Installation CAUTION Ensure that all guide parts are seated properly prior to perfoming a biopsy LOGIQ 100 PRO Basic User Manual 14 33 Dir
155. nagement If you need to know the latest revision contact your distributor local GE Sales Representative or in the USA call the GE Ultrasound Clinical Answer Center at 1 800 682 5327 or 1 262 524 5698 LOGIQ 100 PRO Basic User Manual i 1 Direction 5306802 100 Rev 4 This page intentionally left blank LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Regulatory Requirements Conformance Standards This product complies with the regulatory requirement of the following Council Directive 93 42 EEC concerning medical devices the CE label affixed to the product testifies compliance to the Directive The location of the CE marking is shown in Safety chapter of this manual Authorized EU Representative European registered place of business GE Medical Systems Information Technologies GmbH GEMS IT GmbH Munzinger Strasse 3 D 79111 Freiburg GERMANY Tel 49 761 45 43 0 Fax 49 761 45 43 233 LOGIQ 100 PRO Basic User Manual i 3 Direction 5306802 100 Rev 4 Conformance Standards continued e International Organization of Standards ISO e 150 10993 1 Biological evaluation of medical devices Underwriters Laboratories Inc UL an independent testing laboratory UL 60601 1 Medical Electrical Equipment Part 1 General Requirements for Safety ETL Electronic Testing Laboratory certificate by ITS Based on UL 2601 1 e Medical Device Good Manufacturing Practice Manual issued by the FDA Food and Drug
156. nction measurements LVLd Left ventricular Length diastole LVAMd Left ventricle area mitral valve diastole LVLs Left ventricular Length systole LVAMs Left ventricle area mitral valve systole HR Heart Rate ee LVLs LVAMd LVAMs Figure 11 5 Bullet LV Measurements LOGIQ 100 PRO Basic User Manual 11 5 Direction 5306802 100 Rev 4 Cardiology Simpson Formula Measurements 1 LVLd 2 LVAMd 3 LVAPd 4 LVLs 5 LVAMs 6 LVAPs 0 NEXT Figure 11 6 Simpson Measurements Menu The Simpson Method supports the following left ventricle function measurements LVLd Left ventricular Length diastole LVAMd Left ventricular area diastole LVAPd Left ventricular area papillary muscles diastole LVLs Left ventricular Length systole LVAMs Left ventricular area systole LVAPs Left ventricular area papillary muscles systole HR Heart Rate AA ee LVLd LVLs LVAMd LVAMs LVAPd LVAPs Figure 11 7 Simpson Method LV Measurements LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Cardiology Measurements Single Plane Ellipsoid Formula Measurements 1 LVLd 2 LVAd 3 LVLs 4 LVAd 0 NEXT Figure 11 8 SP ELD Measurement Menu Single Plane Ellipsoid Method supports the following left ventricle function measurements LVLd Left ventricular Length diastole LVAd Left ventricular area diastole LVLs Left ventricular Length systole LVAs Left ventricular area systole HR Heart Rate LVLd LVLs LVAd LVAs 0506
157. nd needle guide until the manufacturer s instructions provided with the biopsy bracket and needle guide in the kit have been read and thoroughly understood 1 Scan the patient and identify the target for biopsy Move the probe to locate the target to the center of the image Enable the system biopsy guidezone and try guidezone angles A1 to A3 to decide the best angle setting for needle path 2 Identify the appropriate biopsy guide bracket by matching the label on the bracket with the probe to be used Figure 14 14 Multi Angle Biopsy Guide Bracket 3 Orient the bracket so that the needle clip attachment will be on the same side as the probe orientation mark ridge a Probe Orientation Mark b Bracket 4 Attach the biopsy bracket to the probe by sliding the bracket over the end of the probe until it clicks or locks in place 14 30 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Preparing for a Biopsy Multi Angle Biopsy Guide Assembly continued 5 Pull up on the knob to freely move the needle guide attachment Align the knob with the selected position of the needle guide attachment from MBX1 MBX2 and MBX3 to match the guidezone display on the ultrasound system Figure 14 16 Select the angle position a Pull up 6 Push the knob down into the desired slot to secure the angle position of the needle guide attachment Figure 14 17 Fix the angle position a Push CAUTION Hold the bracket i
158. ng ATO Image Processing and Presentation Image Reverse Right Left Image Rotate 180 degrees Scroll Depth Lateral Zoom PIP Zoom Physiological Input Panel Option Reference Scan Simultaneous Display of Active Image and Trigger Update Image Automatic Heart Rate Display CINE Memory Image Memory 64 Frames standard 15 4 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 System Data LOGIQ 100 PRO Features Specifications continued Table 15 4 Measurements and Calculations B Mode Measurements Obstetrics Measurements Calculations Distance Gestational Age Calculation Circumference Area EFW Calculation Angle Summary Report Ratios Fetal Trend Graph M Mode Measurements Gynecology Measurements Calculations Time Distance Summary Report Time intervel IVF Report Page Time Slope Heart Rate Urology Measurements Calculation Summary Report Cardiac Measurements Calculations Summary Report LOGIQ 100 PRO Basic User Manual 15 5 Direction 5306802 100 Rev 4 User Maintenance LOGIQ 100 PRO Features Specifications continued Table 15 5 Probes C36 Convex Probe Applications Abdomen OB GYN Urology Small Parts Biopsy C55 Convex Probe Applications Abdomen OB GYN Urology Small Parts Biopsy CZB Convex Probe Applications Abdomen OB GYN Urology Small Parts Biopsy E72 Micro Convex Endocavity Probe
159. ng Removal Tool 3 Clean then disinfect the probe NOTE Ensure that protective gloves are worn 14 38 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Preparing for a Biopsy E72 Probe Biopsy Guide Assembly continued NOTE NOTE To install the sheath 1 Remove the sheath from its package Do not unroll the sheath Remember to rinse all sanitary probe sheaths of powder before placing on the probe Powder can degrade the displayed image Place an adequate amount of ultrasound gel inside the sheath tip the gel is between the sheath inner surface and the probe aperture Ensure that only acoustic coupling gel is used for this purpose Place the sheath tip over the probe aperture and then pull the sheath end toward the probe handle Inspect the sheath for nicks cuts or tears Figure 14 27 Probe with Sheath a Probe Handle b Sanitary Sheath c Probe Body Rub a finger over the tip of the probe to ensure all air bubbles have been removed If a biopsy is to be performed snap the metal or plastic biopsy guide on to the probe over the sheath LOGIQ 100 PRO Basic User Manual 14 39 Direction 5306802 100 Rev 4 Probes and Biopsy E72 Probe Biopsy Guide Assembly continued 14 40 meen Figure 14 28 Civco Disposable Biopsy Guide 5 Angle a Fix wth a screw Place an adequate amount of ultrasound gel on the gel filled sheath tip s outer surface Ensure the guide is properly se
160. ngle displayed on the screen matches the angle set on the guide otherwise the needle will not follow the displayed guidezone which could result in repeated biopsies or patient injury Although the multi angle guides are compatible with the Civco Ultrapro and Ultrapro Il it is recommended the multi angle guides only be used with the Ultrapro II Direction 5306802 100 Rev 4 14 25 Probes and Biopsy Preparing the Biopsy Guide Attachment Convex Sector and Linear probes have optional biopsy guide attachments for each probe The guide consists of a non disposable bracket to attach to the probe disposable needle clip to attach to the bracket sheath gel sterile gel if necessary and disposable needle barrels The disposable needle barrels are available for a variety of needle sizes CAUTION Please refer to the manufacturer s instructions included in the biopsy kit 14 26 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Preparing for a Biopsy Fixed Needle Biopsy Guide Assembly 1 Identify the appropriate biopsy guide bracket by matching the label on the bracket with the probe to be used 2 Orient the bracket so that the needle clip attachment will be on the same side as the probe orientation mark ridge f i B Figure 14 8 Probe Bracket Alignment a Probe Orientation Mark b Bracket 3 Attach the biopsy bracket to the probe by sliding the bracket over the end of the probe until it clicks
161. nicians patients and other people who may be around this equipment to fully comply with the above regulation Portable and mobile radio communications equipment e g two way radio cellular cordless telephones and similar equipment should be used no closer to any part of this system including cables than determined according to the following method Portable and mobile radio communications equipment distance requirements Frequency Range Calculation Method 150 kHz 80 MHz 80 MHz 800 MHz 800 MHz 2 5 GHz d 3 5 V square root 3 5 E square root d 7 E square root of of P of P P Where d separation distance in meters rated power of the transmitter V compliance value for conducted RF E compliance value for radiated RF If the maximum transmitter power in watts is rated The separation distance in meters should be 5 2 6 2 6 5 2 20 5 2 5 2 10 5 100 12 0 12 0 24 0 2 18 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Safety Precautions Notice upon Installation of Product Separation distance and effect from fixed radio communications equipment field strengths from fixed transmitters such as base stations for radio cellular cordless telephones and land mobile radios amateur radio AM and FM radio broadcast and TV broadcast transmitter cannot be predicted theoretically with accuracy To assess the electromagnetic environment due to fixed RF tra
162. nsmitters an electromagnetic site survey should be considered If the measured field strength in the location in which the ultrasound system is used exceeds the applicable RF compliance level as stated in the immunity declaration the ultrasound system should be observed to verify normal operation If abnormal operation is observed additional measures may be necessary such as re orienting or relocating the ultrasound system or using an RF shielded examination room may be necessary 1 Use either power supply cords provided by GE Healthcare or ones designated by GE Healthcare Products equipped with a power source plug should be plugged into the fixed power socket which has the protective grounding conductor Never use any adaptor or converter to connect with a power source plug e g three prong to two prong converter 2 Locate the equipment as far away as possible from other electronic equipment 3 Besure to use only the cables provided by or designated by GE Healthcare Connect these cables following the installation procedures e g wire power cables separately from signal cables 4 Lay out the main equipment and other peripherals following the installation procedures described in the Option Installation manuals LOGIQ 100 PRO Basic User Manual 2 19 Direction 5306802 100 Rev 4 Safety General Notice 2 20 Designation of Peripheral Equipment Connectable to This Product The equipment indicated in Chapter 15 can be hoo
163. nt Averaging Page to the Anatomical Survey Page and finally to the OB Trend Graph Page Follow the reverse process to exit out of the OB Trend Graph Page or press Control Enter or Clear key The graphic displays a horizontal line for gestational weeks and a vertical scale for the measurement value The curve shows the standard values with two additional curves representing the standard deviation ID NAME CHANGE GRAPH 1 GA LMP BPD GA BPD PREVIOUS DATA SNo EXAMDATE BPDmm REPORTED BY ANATOMICAL SURVEY PREGNANCY ORIGIN LMP 1 BPD 2 HC 3 AC 4 FL 5 CRL AGE LMP FETAL GROWTH CURVE BPD mm 107 84 60 20 30 REPORTED DATE Figure 9 29 US Version Trend Graph 9 56 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Obstetrics Report Pages OB Trend Graph Page continued lt ANATOMICAL SURVEY gt ID NAME PREGNANCY ORIGIN LMP AGE CHANGE GRAPH 1 LMP 1 2 GS 3 LV 4 FL 5 CRL FETAL GROWTH CURVE BPD GA LMP mm BPD GA BPD PREVIOUS DATA SNo EXAM DATE 20 30 REPORTED BY REPORTED DATE Figure 9 30 Tokyo University Trend Graph lt ANATOMICAL SURVEY gt ID NAME PREGNANCY ORIGIN LMP AGE CHANGE GRAPH 1 LMP 1 2 FTA3 HL 4 FL 5 CRL FETAL GROWTH CURVE BPD GA LMP mm BPD GA BPD PREVIOUS DATA SNo EXAM DATE 20 30 REPORTED BY REPORTED DATE Figur
164. o be obtained ncrease or decrease the overall Gain TGC and Dynamic Range to obtain the desired Image quality e image is not bright increase the overall Gain until the appropriate brightness is obtained The amplitude of returning echoes should be optimally displayed Increase Dynamic Range to get a smoother image Decrease Dynamic Range to get an image with more contrast e Position the Focus marker in the area of interest Press Freeze to stop image acquisition e Refer to the General Measurements chapter for details on making generic measurements Enter comments on the image area if required by pressing the Comments key Use Record key to print the image on VGP HP Laserjet or to store the image permanently LOGIQ 100 PRO Basic User Manual 4 5 Direction 5306802 100 Rev 4 Preparing for an Exam Helpful Hints 4 6 HINTS If power is lost while entering new patient data data will not be saved The following rules apply when filling in data on the new patient menu Press Caps Lock to type uppercase letters Press Caps Lock again to type lowercase letters Press Back Space to erase characters and correct errors Use the Trackball to move the cursor to the desired item When pressing the Set key at the EXIT field the system returns to B Mode live scanning To start over press New Patient NOTE User and factory dependent presets are dependent upon the exam category selected when fi
165. off the Trackball from the keyboard Figure 15 2 Removing Inner Retainer and Trackball a Trackball 4 Wipe off any oil or dust from the Trackball using a cleaner or dry cloth 5 Wipe off any oil or dust from the two rollers using a cleaner or cotton swab CAUTION When cleaning the roller make sure not to spill or spray any liquid into the Trackball housing keyboard or system Use either ethanol isopropyl alcohol or VCR head cleaner to clean the Trackball assembly Avoid other solvents that may damage the mechanical parts of the Trackball assembly 15 16 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 System Care and Maintenance Trackball continued Figure 15 3 Cleaning Rollers a Cotton Swab b Rollers LOGIQ 100 PRO Basic User Manual 15 17 Direction 5306802 100 Rev 4 User Maintenance Trackball continued 6 Insert the Trackball into the housing 7 Place the Trackball into the housing with its stopper facing down Lift off the Trackball from the keyboard Figure 15 4 Set Inner Retainer and Trackball a Trackball b Stopper 15 18 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 System Care and Maintenance Trackball continued 8 Install the Trackball retainer ring onto the inner retainer then rotate it clockwise until its notches are set in the horizontal position Figure 15 5 Rotating the Retainer Ring a Retainer Ring Figure 15 6 No
166. ohol bleach ammonium chloride compounds or hydrogen peroxide Avoid contact with solutions or coupling gels containing mineral oil or lanolin Avoid temperatures above 60 C Inspect the probe prior to use for damage or degeneration to the housing strain relief lens and seal Do not use damaged or defective probe 14 16 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Coupling gels Probe Overview WARNING Do not use unrecommended gels lubricants They may damage the probe and void the warranty Applying In order to assure optimal transmission of energy between the patient and probe a conductive gel or couplant must be applied liberally to the patient where scanning will be performed CAUTION Do not apply gel to the eyes If there is gel contact to the eye flush eye thoroughly with water Precautions Coupling gels should not contain the following ingredients as they are known to cause probe damage Methanol ethanol isopropanol or any other alcohol based product Mineral oil lodine Lotions Lanolin Aloe Vera Olive Oil Methyl or Ethyl Parabens para hydroxybenzoic acid Dimethylsilicone LOGIQ 100 PRO Basic User Manual 14 17 Direction 5306802 100 Rev 4 Probes and Biopsy Planned Maintenance The following maintenance schedule is suggested for the system and probes to ensure optimum operation and safety Table 14 3 Planned Maintenance Program Do the Following
167. on 3 24 Connecting a Probe 3 24 Cable Handling 3 25 Disconnecting a Probe 3 26 Storing the Probe 3 26 Operator Controls Operator Panel Map 3 27 Image Display Overview 3 33 Chapter 4 Preparing for an Exam Beginning an Exam Introduction 4 2 Beginning a New Patient 4 3 Exam Category Selection 4 3 Scanning a New Patient 4 5 Helpful Hints 4 6 Chapter 5 Optimizing the Image Optimizing B Mode Intended Uses 5 2 Depth 5 5 LE 5 6 FOCUS ee Sees eee mit meer ieee eee emm 5 7 Automic Tissue Optimization ATO 5 8 L 5 9 5 9 Invers LLL 5 10 Dynamic Range 5 11 Edge Enhance 5 12 Frame 5 13 Multi Frequency
168. or probes and operator controls LOGIQ 100 PRO Basic User Manual 3 1 Direction 5306802 100 Rev 4 Preparing the System for Use Preparing The System For Use Introduction NOTE 3 2 Only qualified physicians or sonographers should perform ultrasound scanning on human subjects for medical diagnostic reasons Request training if needed Do not attempt to install the system alone General Electric Affiliate or Distributor Field Engineers and Application Specialists will install and setup the system See Contact Information on page 1 5 for more information The LOGIQ 100 PRO does not contain any operator serviceable internal components Ensure that unauthorized personnel do not tamper with the unit Perform regular preventive maintenance See System Care and Maintenance on page 15 10 for more information Maintain a clean environment Turn off and if possible disconnect the system before cleaning the unit See System Care and Maintenance on page 15 10 for more information Never set liquids on the unit to ensure that liquid does not drip into the control panel or unit LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Preparing The System For Use Before the system arrives NOTICE This medical equipment is approved in terms of the prevention of radio wave interference to be used in hospitals clinics and other institutions which are environmentally qualified The use of this equipment i
169. or service Probes are initialized for immediate operation NOTE If no probe is connected the system goes into freeze mode After initialization is complete all lighted buttons on the Control Panel light and the default B Mode screen is displayed in the monitor display 3 20 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Powering the System Power Off To power off the system 1 To shutdown the system press the Power On Off switch at the front of the system for 5 to 6 seconds 2 Disconnect the probes Clean or disinfect all probes as necessary Store them in their shipping cases to avoid damage 3 If daily maintenance is to be performed turn off the circuit breaker NOTE Do not pull the power cable without turning off the circuit breaker For circuit breaker location See Circuit Breaker on page 3 22 for more information LOGIQ 100 PRO Basic User Manual 3 21 Direction 5306802 100 Rev 4 Preparing the System for Use Circuit Breaker NOTE 3 22 The Circuit Breaker is located at the rear panel of the system On supplies main power to all internal systems Off removes main power from all internal systems The circuit breaker automatically shuts off power to the system in case of a power overload If a power overload occurs 1 Turn off all peripheral devices 2 Switch OFF the main power switch to the console 3 Reactivate the Circuit Breaker switch If the Circuit Breaker switch does
170. or use with all Clinical situations where infection is a concern Use of legally marketed sterile probe sheaths is strongly recommended for intra cavitary and intra operative procedures Use of legally marketed sterile pyrogen free probe sheaths is REQUIRED for neurological intra operative procedures Instructions Custom made sheaths are available for each probe Each probe sheath kit consists of a flexible sheath used to cover the probe and cable and elastic bands used to secure the sheath Sterile probe sheaths are supplied as part of biopsy kits for those probes intended for use in biopsy procedures In addition to the sheath and elastic bands there are associated accessories for performing a biopsy procedure which are included in the kit Refer to the biopsy instructions for the specific probes in the Discussion section of this chapter for further information Reordering To reorder sheaths please contact your local distributor or the appropriate support resource CAUTION Devices containing latex may cause severe allergic reaction in latex sensitive individuals Refer to FDA s March 29 1991 Medical Alert on latex products CAUTION Do not use pre lubricated condoms as a sheath In some cases they may damage the probe Lubricants in these condoms may not be compatible with probe construction CAUTION DO NOT use an expired probe sheath Before using probe sheaths verify whether the term of validity has expired 14 10 LOGIQ 10
171. otic fluid index AFI 9 77 Operator controls 15 14 optimizing images B Mode 5 2 M Mode 5 17 P patient safety 2 5 peripherals connector panel 3 6 Power cord 3 12 3 13 power power up sequence 3 20 Probe handling and infection control 14 12 probes cable handling 3 25 14 2 care and maintenance 14 7 cleaning 14 13 convex curved array 14 20 coupling gels coupling gels probes 14 17 disinfecting 14 14 environmental requirements 14 7 ergonomics 14 2 labeling 14 3 naming conventions 14 79 planned maintenance 14 18 probe orientation 14 3 safety 14 8 using protective sheaths 14 10 storing 3 26 prudent use 2 2 R Reverse adjusting 5 9 5 10 reversing the image see Reverse adjusting 5 9 5 10 S safety electromagnetic compatiblity EMC 2 16 equipment 2 8 hazards 2 3 2 8 2 9 2 10 14 8 14 9 14 10 biological 14 15 smoke and fire 2 9 labels 2 12 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 patient 2 5 acoustic output hazard hazard types acoustic output 2 7 electrical hazards 2 6 mechanical hazards 2 6 patient identification 2 5 patient training ALARA 2 7 personnel 2 8 precaution icons defined 2 2 precaution levels defined 2 2 probes 14 8 handling precautions 14 12 service requesting 1 5 split screen imaging 3 29 System acclimation time 3 78 system electrical configurat
172. page for entering the reason for the referral up to 30 characters OB Exam LMP Last Menstrual Period LMP entered in the Patient Information data entry menu automatically appears on the report page GA Gestational Age The GA entered in the patient data entry menu automatically appears on the report page Gravida total number of pregnancies The Gravida entered in the patient data entry menu automatically appears on the report page Para total number of deliveries The Para value entered in the patient data entry menu automatically appears on the report page LOGIQ 100 PRO Basic User Manual 9 33 Direction 5306802 100 Rev 4 Obstetrics OB Specific The Biparietal Diameter in mm last measured or Measurements averaged automatically appears on the report page The GA as per the Hadlock table is given in weeks and days HC The Head Circumference in mm last measured or averaged automatically appears on the report page The GA as per the Hadlock table is given in weeks and days OFD The Occipito Frontal Diameter calculated from HC automatically appears on the report page AC The Abdominal Circumference in mm last measured or averaged automatically appears on the report page The GA as per the Hadlock table is given in weeks and days TAD and APD Transverse Abdominal Diameter and Abdominal Anterior Posterior Diameter The TAD and APD are obtained only when the abdominal circumference is
173. pplies buildings used for domestic purposes LOGIQ 100 PRO Basic User Manual 2 23 Direction 5306802 100 Rev 4 Safety Declaration of Immunity This system is suitable for use in the following environment The user must assure that the system is used according to the specified guidance and only in the electromagnetic environment listed Table 2 6 Declaration of Immunity Equipment Regulatory Immunity Type Capability Acceptable Level EMC Environment and Guidance transient burst t 1 kV for SIP SOP IEC 61000 4 2 6 kV contact 6 kV contact Static discharge ESD t 8 kV air 8 kV air IEC 61000 4 4 2 kV for 2 kV for mains Electrical fast mains 1 kV for SIP SOP IEC 61000 4 5 1kV t 1 kV differential Surge Immunity differential 2 kV common t2kV common IEC 61000 4 11 lt 507 gt 95 lt 507 gt 95 dip for Voltage dips short dip for 0 5 0 5 cycle interruptions and cycle 4007 60 Oip for 5 voltage variations 4004 60 Oip cycles on mains supply for 5 cycles 7004 30 Oip for 25 7007 300ip cycles for 25 cycles lt 507 gt 95 dip for 5 lt 507 29596 sec dip for 5 sec IEC 61000 4 8 3 3 A m Power frequency 50 60 Hz magnetic field IEC 61000 4 6 3 Vnus 3 Vnus Conducted RF 150kHz 80 150 kHz 80 MHz MHz IEC 61000 4 3 3 V m 3 V m Radiated RF 80 MHz 2 5 80 MHz 2 5 GHz GHz Floors should be wood concrete or ceramic tile If floors ar
174. ppropriate author for BD Jeanty TAD Select the appropriate author for TAD Paris OFD Select the appropriate author for OFD Sasota Ft Select the appropriate author for Ft Paris EFW Select the appropriate author for EFW SHEP WARS LOGIQ 100 PRO Basic User Manual 13 7 Direction 5306802 100 Rev 4 Customizing the system Overview Imaging Presets Imaging presets lets you to optimize the image quality There are two kinds imaging presets available e Factory Default Settings Factory presets allows you to specify parameters for probe connected and reloads when ever you need e Customization of Imaging Presets Customize your own imaging presets to optimize image quality of the system Factory Default Presets Use the CONTROL F function to revert to the Factory Default settings which are preset at the time of shipment for the current probe Factory Default settings are as follows Probe C36 Table 13 3 C36 Factory Presets Diag Depth Gain Focus DR CONT Categ mm dB mm dB map IR Il FA Abdomen 150 54 Combi 66 4 Left Up 50 OB 150 54 Combi 66 4 Left Up 50 Gyn 150 54 Combi 66 4 Left Up 50 Card 150 54 Combi 66 4 Left Up 50 Urology 150 54 Combi 66 3 Left Up 50 Small 150 54 Combi 66 4 Lett Up 50 Parts User 150 54 Combi 66 4 Left Up 50 Defined Default Category for C36 is abdomen 13 8 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Imaging Presets
175. procedures Calculation formulas are available in the Measurement Formulas chapter of advanced reference manual General Guidelines New Patient information must be entered before beginning an exam See Beginning an Exam on page 4 2 for more information Any measurement can be repeated by selecting that measurement again from the control menu After pressing the Measure key the gynecology measurement screen appears on the screen Press the appropriate numeric key to perform the respective measurements Press numeric Key 0 to display the next available gynecology measurements LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Gynecology Measurements Gynecology Measurements NOTE The Gynecology exam category includes the following two studies e General Gynecology This study includes uterine ovarian ovarian follicle and endometrium measurements Generic Measurements In B M Mode the B Mode measurements can be made only on the B Mode area of the screen Similarly the M Mode measurements can be made only on the M Mode screen area The M Mode measurements cannot be performed in a B or B B screen area and vice versa Gynecology Measurements Gynecology Measurement are done by Distance or Ellipse methods For Measurements supporting Volume Calculation the result volume is displayed automatically after the required measurements are done 1 UTR 2 ROv 3 LOv 4 CVx 5 End 6 LFo 7 RFo 0 NEXT
176. pson method measurements e SP ELD Formula measurements BP ELD Formula measurements NOTE In B M Mode the B Mode measurements can be made only on the B Mode area of the screen Similarly the M Mode measurements can be made only on the M Mode screen area The M Mode measurements cannot be performed in a B or B B screen area and vice versa Auto Sequence Measurement Cardiac measurements can be performed through an automatic sequence feature Once the measurement begins the system continues to calculate all the calculation items in the menu before the Clear key is pressed Press Clear twice if it is desired to disable the system s cardiac auto measurement sequence and calculate item by item LOGIQ 100 PRO Basic User Manual 11 3 Direction 5306802 100 Rev 4 Cardiology CUBED TEICH Formula Measurements EDv ESv SV FS EF pO 4 LVIDd 2 LVIDs 3 HR Figure 11 2 Cubed Teich Measurement Menu Cubed Teichholz methods aupport the following left ventricle function measurements LVIDd Left ventricular internal diameter diastole LVIDs Left ventricular internal diameter systole Heart Rate B Mode M Mode Figure 11 3 LV Measurement Analysis 11 4 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Cardiology Measurements BULLET Formula Measurements 1 LVLd 2 LVAMd 3 LVLs 4 LVAMs 0 Figure 11 4 Bullet SP ELD Measurement Menu The Bullet Method supports the following left ventricle fu
177. r each time you clean the probe Before inserting the connector into the probe port inspect the probe connector pins If a pin is bent do not use the probe until it has been inspected and repaired replaced by a GE Service Representative DO NOT kink tightly coil or apply excessive force on the probe cable Insulation failure may result Electrical leakage checks should be performed on a routine basis by GE Service or qualified hospital personnel Refer to the service manual for leakage check procedures LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Mechanical hazards Probe Overview CAUTION A defective probe or excessive force can cause patient injury or probe damage Do not apply excessive force when inserting or manipulating intercavitary probes Inspect probes for sharp edges or rough surfaces that could injure sensitive tissue DO NOT apply excessive force to the probe connector when inserting into the probe port The pin of a probe connector may bend Possible injury may result The user must exercise caution and use additional care while introducting and manupulating invasive or intracavitary probes especially for examination of smaller anatomies LOGIQ 100 PRO Basic User Manual 14 9 Direction 5306802 100 Rev 4 Probes and Biopsy Special handling instructions Using protective sheaths CAUTION Protective barriers may be required to minimize disease transmission Probe sheaths are available f
178. ransferred to the IVF Report page EXAM DATE 01 10 9682 s NAME REFERRAL REFERRED FOR 1 OVARIAN FOLUCLES IMPRESSION REPORTED BY Figure 10 3 Gynecology IVF Report Page Day The field labled DAY indicates the age of the follicle The maximum value is 20 days For values more than 20 days the error is displayed A maximum of 6 Follicle measurement can be made It is calculated by the below formula Day Exam Date LMP Recording Summary Reports Press the Record key to print the report page on the video graphic printer when the report page is displayed on the screen CAUTION LOGIQ 100 PRO does not provide report archive Ensure that the measurement report has been recorded prior to creating a new patient 10 8 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Chapter 11 Cardiology Describes how to perform cardiac measurements and calculations LOGIQ 100 PRO Basic User Manual 11 1 Direction 5306802 100 Rev 4 Cardiology Introduction Cardiology Exam Preparation Measurements and calculations derived from ultrasound images are intended to supplement other clinical procedures available to the attending physician The accuracy of measurements is not only determined by the system accuracy but also by use of proper medical protocols by the user When appropriate be sure to note any protocols associated with a particular measurement or calculation Formulas and databases used within
179. ransferred to the report pages The Report page provides a data entry to enter comments regarding the patient diagnostics EXAM DATE 01 10 98 LU i NAME KEFERRAL i AGE REFERRED FOR MEASUREMENTS VOLUME 1 VOLUME 2 VOLUME 3 LESGLOUN SITE 2LUPSI YES YES YES YES OOMMENTS REPORTED BY REPORT DATE Figure 12 1 Urology Report Page LOGIQ 100 PRO Basic User Manual 12 5 Direction 5306802 100 Rev 4 Urology Patient Information Patient ID Patient Name Patient Age Referral Referred For 12 6 The ID generated automatically during the registration of a new patient is automatically transferred to the report page The Name entered as part of patient registration is automatically transferred to the report pages The patient Age Enter patient age The referring physician Enter the name of the referring physician up to 16 characters A Referred For field is available on the report page for entering the reason for the referral up to 30 characters LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Urology Report Page Measurement Information Volume 1 The third last measured volume measurement is displayed on the respective field of the urology report page Volume 2 The second last measured volume measurement is displayed on the respective field of the urology report page Volume 3 The last measured volume measurement is displayed on the respective field of
180. raphic Printer Video Cassette Recorder VCR Failure to perform required maintenance may result in unnecessary service calls Examine the following on a monthly basis Visually inspect the unit every month Check for mechanical problems or keyboard problems Check the electrical and power cables for cracks cuts nicks or abrasions Check the equipment for loose or missing hardware Clean the Video page printer and display monitor Failure to perform required maintenance may result in unnecessary service calls LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 System Care and Maintenance Cleaning the system Prior to cleaning any part of the system 1 Turn off the system power If possible disconnect the power cord See Power Off on page 3 21 for more information System Cabinet To clean the system cabinet 1 Moisten a soft non abrasive folded cloth with a mild general purpose non abrasive soap and water solution 2 Moisten a soft non abrasive folded cloth 3 Wipe down the top front back and both sides of the system cabinet NOTE Do not spray any liquid directly into the unit Monitor To clean the monitor face Use a soft folded cloth Gently wipe the monitor face Do NOT use a glass cleaner that has a hydrocarbon base such as Benzene Methyl Alcohol or Methyl Ethyl Ketone on monitors with the filter anti glare shield Hard rubbing will also damage the filter NOTE When cleaning
181. rcumference in percent The displayed HC AC values are used for the calculation If either is missing the field is blank HC AC normal ratio varies throughout the pregnancy EFW Estimated Fetal Weight in grams HR Fetal Heart Rate calculated in beats per minute If this measurement is not made the field appears blank AFI Amniotic Fluid Index in mm cm Three lines of comments can be entered on the report page LOGIQ 100 PRO Basic User Manual 9 35 Direction 5306802 100 Rev 4 Obstetrics Calculations Estimated Date of Confinement EDC EDD Estimated Fetal Weight EFW US 9 36 The following calculations described in this section automatically calculated if certain measurements have been performed display on the report page Use this method to arrive at the Estimated Date of Confinement from Gestational Age GA In the US Report page the LMP and EDD are calculated and displayed using the GA value entered in patient data entry menu EDD GA It is the estimated delivery date computed from the estimated gestational age at the time of the exam This is dependent on the value entered above and is calculated using the formula EDD GA Exam date GA 40 weeks or 41 weeks as selected in setup The Estimated Fetal Weight is arrived at by five possible methods Table 9 2 Estimated Fetal Weight Methods EFW Method Measurements Used EFW BPD AC BPD AC EFW FL AC FL AC
182. rement menu and then perform the measurement The Gestational Age is calculated and displayed in the measurement summary window First perform the measurement and then assign the completed measurement to AC The Gestational Age will be displayed on the Measurement Summary window LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 OB Measurements and Calculations Amniotic Fluid Index AFI To calculate the amniotic fluid index you make measurements of the four quadrants of the uterine cavity The system adds these four measurements together to calculate the Amniotic Fluid Index Select the appropriate numeric key in the OB measurement menu Perform 4 Distance Measurements in the proper scan planes to arrive at the Amniotic Fluid Index calculation The AFI along with the distances display in the Measurement Summary window of the display If any distance measurements are available before invoking the Amniotic Fluid Index only the remaining distance measurements need to be made to arrive at AFI Unfreezing the image after doing one AFI measurement does not erase the results in the Measurement Summary Window You can continue on with the remaining calculations to arrive at the AFI value LOGIQ 100 PRO Basic User Manual 9 11 Direction 5306802 100 Rev 4 Obstetrics Amniotic Fluid Index AFI continued The normal values are considered to be 36 40 weeks 0 5 cm very low 5 1 8 0cm low 8 1 18 0 cm no
183. rile pyrogen free probe sheath is REQUIRED Probes for neuro surgical use must not be sterilized with liquid chemical sterilants because of the possibility of neuro toxic residues remaining on the probe 14 12 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Probe Overview Probe Cleaning Process Cleaning probes Perform After To clean the probe Esch 1 Disconnect the probe from the ultrasound console and remove all coupling gel from the probe by wiping with a soft cloth and rinsing with flowing water 2 Wash the probe with mild soap in lukewarm water Scrub the probe as needed using a soft sponge gauze or cloth to remove all visible residue from the probe surface Prolonged soaking or scrubbing with a soft bristle brush such as a toothbrush may be necessary if material has dried onto the probe surface 3 Rinse the probe with enough clean potable water to remove all visible soap residue 4 Air dry or dry with a soft cloth Figure 14 6 Probe Immersion Levels 1 Fluid Level 2 Aperature 3 Contact face within Patient Environment LOGIQ 100 PRO Basic User Manual 14 13 Direction 5306802 100 Rev 4 Probes and Biopsy Disinfecting probes Perform After Each Use 14 14 CAUTION Ultrasound probes can be disinfected using liquid chemical germicides The level of disinfection is directly related to the duration of contact with the germicide Increased contact time produces a higher level o
184. rmal gt 18 0 high Dr Rutherford Dr Phelan Obstetrics and Gynecology Volume 70 No 3 Part 1 p 353 6 Sept 1987 28 40 weeks 15 0 cm average gt 20 0 24 0 hydramnios lt 5 0 6 0 Oligohydramnios Dr C C Smith The Female Patient Volume 15 p 85 97 March 1990 1 2 Figure 9 5 AFI Measurement Planes 1 Sagittal 2 Transverse 9 12 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 OB Measurements and Calculations Anteroposterior Trunk Diameter amp Transverse Trunk Diameter APTD amp TTD APTD and TTD are distance measurements which are required for calculation of the Estimated Fetal Body Weight in the Tokyo University Version e Select the appropriate numeric key in the Measurement Menu Perform two one distance measurements The first distance measurement is assigned to calculate APTD the second distance is assigned to calculate TTD The Measurement summary window displays APTD and TTD See One Distance Measurement on page 7 6 for more information on how to perform one distance measurements Figure 9 6 APTD amp TTD Measurement LOGIQ 100 PRO Basic User Manual 9 13 Direction 5306802 100 Rev 4 Obstetrics Binocular Distance BD 9 14 Binocular Distance is the measurement taken between the two sockets of the fetal eyes to estimate the fetal age Select the appropriate numeric key in the Measurement Menu If the relevant Distance Measurement is already avai
185. robe storage Carrying case First place the probe connector into the carrying case Carefully wind the cable into the carrying case Carefully place the probe head into the carrying case DO NOT use excessive force or impact the probe head LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Operator Controls Operator Controls Operator Panel Map Controls are grouped together by function for ease of use See the callouts for this figure on the following page EC G UE CCG Ce i l R j i Figure 3 12 Operator Panel LOGIQ 100 PRO Basic User Manual 3 27 Direction 5306802 100 Rev 4 Preparing the System for Use Operator Panel Map continued Comment and Preset TGC Measurement Keys Auto Zoom keys Gain Cine Control Function Keys Patient WARNING gt ID Name Comment PRESET Co 28 Function Keys New Patient ID Name Imaging keys Freeze Key Record Key Archive Keys 0 External Video Enters Patient screen To avoid patient identification errors always verify the identification with the patient Make sure the correct patient identification appears on all screens and hard copy prints Pressing ID NAME allows modification of patient data without erasing patient image measurements calculations and summary reports The Comment key enables the image text editor Use the Trackball and Spacebar to move the
186. rts Obstetrics Report The five versions U S ASUM Tokyo University Osaka University and European are explained e Measurement Averaging Page Obstetrics Detailed Report e Anatomical Survey Page Obstetrics Summary Report Trend Graph Page OB User Tables Recording Summary Reports CAUTION 9 30 Press the Record key to print the report page on the video graphic printer when the report page is displayed on the screen LOGIQ 100 PRO does not provide report archive Ensure that the measurement report has been recorded prior to creating a new patient LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 OB Reports Obstetrics Report Pages Displaying and Exiting the Report Page To activate the Report Page e Press Control R to display the exam category specific report page The Report Page corresponding to the active OB version is displayed To deactivate the Report Page Press Control or Clear key to exit the Report Page display and return to the normal ultrasound image display NOTE Ensure that the diagnostic category selected is Obstetrics Edit Fields The Report Page for the U S Australia Tokyo University Osaka University and European versions contain edit fields Use alphanumeric keys to enter details The Trackball can be used to move from one field to the next Use the Trackball to move the cursor and Edit the use fields as required USE Field Input Use field as any one
187. s and Calculations Generic Measurements The general measurement menu is common to all diagnostic categories To invoke the general measurements menu press the MEASUREMENT key in B B B B M or MModes The general measurement menu appears at the bottom of the screen 01701798 oF 9 24 50 36 G50 DR54 0150 1 C amp A 2 VLM 3 HR 4 VEL 5 6 TH Figure 7 2 Generic Measurement Menu To select an item Press the appropriate NUMERIC key 7 12 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Generic Measurements B Mode Measurements Area Measurement Scan to obtain a section of the anatomical organ whose circumference area is to be measured 1 Press Freeze to stop image acquisition 2 Press Measure to display the Measurement Menu Press the numeric key 0 to display the Generic Measurement Menu 3 Press the appropriate numeric key to select Area in the Top Menu HE Figure 7 3 Area Measurement Circumference and area can be measured by three methods a Two Distance b Ellipse Method c Trace Method For the details of these measurement methods See B Mode Measurements on page 7 5 for more information LOGIQ 100 PRO Basic User Manual 7 13 Direction 5306802 100 Rev 4 General Measurements and Calculations Volume Measurement There are three geometric volume models available for the LOGIQ 100 PRO The system automatically chooses the model based on t
188. s are accurate solid state devices providing multiple image formats The digital design and use of solid state components provides highly stable and consistent imaging performance with minimal required maintenance Sophisticated design with computer control offers a system with extensive features and functions which is user friendly and easy to use LOGIQ 100 PRO Basic User Manual 1 3 Direction 5306802 100 Rev 4 Introduction Indications for Use Contraindications Prescription Device 1 4 The LOGIQ 100 PRO is intended for use by a qualified physician for ultrasound evaluation Specific clinical applications and exam types include Radiology Abdominal Obstetrics Gynecology Small Parts Urology Pediatric Neonatal Cephalic Musculo skeletal Conventional and Superficial Transrectal Transvaginal The LOGIQ 100 PRO ultrasound system is not intended for ophthalmic use or any use causing the acoustic beam to pass through the eye CAUTION United States law restricts this device to sale or use by or on the order of a physician LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Contact Information Contact Information Contacting GE Healthcare Ultrasound INTERNET USA Clinical Questions Service Questions Accessories Catalog Requests For additional information or assistance please contact your local distributor or the appropriate support resource listed on the following pages http www
189. s are left on the console 6 Wind the power cable around cable hooks located on the rear panel 3 12 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 System Positioning Transporting Before moving the system continued To prevent damage to the Power Cord DO NOT pull excessively on the cord or make sharp bends while wrapping Figure 3 6 Location of hook a Hook LOGIQ 100 PRO Basic User Manual 3 13 Direction 5306802 100 Rev 4 Preparing the System for Use Before moving the system continued 7 Connect all probes to be used while off site NOTE If more than two 2 probes are intended to be used store the additional probes securely 8 Store all other probes in their original cases or in soft cloth or foam to prevent damage 9 Store sufficient gel and other essential accessories in the provided space 3 14 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 System Positioning Transporting Transporting the System Use extra care when transporting the system using vehicles In addition to the instructions used when moving the system See Moving the System on page 3 12 for more information also perform the following 1 Keep the unit up right 2 Prevent vibration damage by driving cautiously Avoid unpaved roads excessive speeds and erratic stops or starts LOGIQ 100 PRO Basic User Manual 3 15 Direction 5306802 100 Rev 4 Preparing the System for Use Powering the Sys
190. s the connection of a video signal to external equipment Video graphic printer VCR recording Power Socket Connects the main AC input Circuit Breaker The circuit breaker automatically shuts off power to the system in case power over load USB Port Used for printer and image transfer to USB Flash Drive LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Safety Precautions Acceptable Devices The Patient Environmental devices shown on the previous page are specified to be suitable for use within the PATIENT ENVIRONMENT CAUTION DO NOT connect any probes or accessories without approval by GE within the PATIENT ENVIRONMENT See Peripheral Update for EC countries on page 2 21 for more information Unapproved Devices CAUTION DO NOT use unapproved devices If devices are connected without the approval of GE the warranty will be INVALID Any device connected to the LOGIQ 100 PRO must conform to one or more of the requirements listed below 1 IEC standard or equivalent standards appropriate to devices 2 The devices shall be connected to PROTECTIVE EARTH GROUND Accessories Options Supplies CAUTION Unsafe operation or malfunction may result Use only the accessories options and supplies approved or recommended in these instructions for use LOGIQ 100 PRO Basic User Manual 2 27 Direction 5306802 100 Rev 4 Safety Warning Label Location 2 28 Figure 2 2 Label Location LOGIQ 100
191. sease transmission Equipment must be cleaned as appropriate for the procedure prior to use Follow the probe cleaning and disinfection procedures and precautions to properly prepare the probe Follow the manufacturer s instructions for the cleaning of biopsy devices and accessories e Use protective barriers such as gloves and probe sheaths After use follow proper procedures for decontamination cleaning and waste disposal LOGIQ 100 PRO Basic User Manual 14 21 Direction 5306802 100 Rev 4 Probes and Biopsy Precautions Concerning the Use of Biopsy Procedures continued Improper cleaning methods and the use of certain cleaning and CAUTION disinfecting agents can cause damage to the plastic components that will degrade imaging performance or increase the risk of electric shock See Probe Safety on page 14 8 for more information 14 22 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Preparing for a Biopsy Preparing for a Biopsy Displaying the Guidezone To activate the biopsy guide Press the Control B while in B Mode the system displays the Biopsy Guides on the screen There are fixed and adjustable angle biopsy kits available with the LOGIQ 100 PRO depending on the probe Select the desired angle of biopsy guides by using CONTROL N ST JOHNS HOSPITAL _ 1 96 of ARCHIVE 2505600 me emn a ot ame ge 3 FL 4 144 518 6 EDD 7 8TW SIMPT O NIP O MET Fig
192. ses your field of view to look at larger or deeper structures it decreases your field of view to look at structures near the skin line After adjusting the depth you may need to adjust the TGC and controls focus Changing Depth e Clears Cine memory realtime calculations graphics on the display but not the completed results on the worksheet page HINTS Make sure enough space is left below the anatomy of interest to demonstrate shadowing or enhancement LOGIQ 100 PRO Basic User Manual 5 5 Direction 5306802 100 Rev 4 Optimizing the Image Gain Description Adjusting Values NOTE Benefits Affect on other controls 5 6 B Mode Gain increases or decreases the amount of echo information displayed in an image It may have the effect of brightening or darkening the image if sufficient echo information is generated Gain values vary depending on the probe they are not associated with a particular position of the knob To decrease increase rotate Gain Gain displays on the monitor in Gn dB Maximum gain is factory preset to an optimum setting to eliminate noise in the display Gain allows you to balance echo contrast so that cystic structures appear echo free and reflecting tissue fills in Gain and TGC interact by adding together LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Focus Description Adjusting NOTE Values Benefits Affect on other controls
193. ss SHIFT Reverse image rotates in 180 degrees up down The image rotates in 180 degrees up down Invert settings vary by probe and application Used for anatomical correctness When reading a invert image be careful to observe the probe orientation to avoid possible confusion over scan direction or up down image inversion LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Dynamic Range Description Adjusting Values Benefits Affect on other controls Optimizing B Mode Dynamic Range controls how echo intensities are converted to shades of gray thereby increasing the adjustable range of contrast The Dynamic Range control name changes to Compression on frozen images To increase decrease adjust Dynamic Range The settings cycle in 6dB steps from 30 dB to 72 dB The current value displays Dynamic Range values vary by probe application and frequency settings Dynamic Range levels are returned to the factory or user preset value when you change the following Probe Exam Category Exam Calcs New Patient or Multi Frequency Dynamic Range is useful for optimizing tissue texture for different anatomy Dynamic Range should be adjusted so that the highest amplitude edges appear as white while lowest levels such as blood are just visible Dynamic range operates only in realtime not in Freeze or CINE It also affects Gain LOGIQ 100 PRO Basic User Manual 5 11 Direction 5306802 100
194. stem Identifying the statistical type The statistical expression of variation of input parameter has to be obtained The variation of input parameter can either be Range of Calculated Gestational Age e g US table e Standard deviation of input parameter e g Europe Osaka tables Choosing the statistical expression CGA The ultimate aim of the user table is to not only give the accurate Gestational Age for a sonographic measurement but also give reliable information on whether the measurement is normal for the DGA or otherwise The statistical expression of the output Calculated Gestational Age can be in one of the following formats Range time Percentile e Standard deviation Range time This format displays the normal range of GA for a particular obstetric measurement It does not give information on whether the fetus is normal for date or not Percentile percentile score not only describes whether the fetus is normal but also shows tangibly where exactly it stands in a percentile ranking A percentile score of 50 is right in middle A score below 10th percentile is considered small for date and a score above 90 is considered large for date 9 62 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Obstetrics User Tables Standard This format gives the gestational age and the normalcy of Deviation growth in statistical parlance It expresses the discrepancy between DGA and sonological
195. stollic and End Systolic Volume and is expressed in milliliters Cardiac Output CO Cardiac Output is the volume of blood pumped by the heart in one minute It is equivalent to stroke volume times heart rate It is expressed in liters per minute Ejection Fraction EF Ejection fraction is the fraction of blood effectively pumped out of the heart in one beat It is equal to the stroke volume divided by end diastolic volume It is expressed as a percentage NOTE Measurement formulas are available in advanced reference manual LOGIQ 100 PRO Basic User Manual 11 9 Direction 5306802 100 Rev 4 Cardiology Cardiology Report Page On pressing Control R key the system displays cardiology report when it is in Cardiac exam category The last performed calculations are automatically incorporated in the report page EXAM DATE 01 10 58 ID NAME REFERRAL REFERRED FOR Ps LONG AXIS HIGH Fs SHORT AXIS Ps SHORT AXIS APICAL POUR CHAMBER APICAL TWO CHAMBER SUBCOSTAL LONG AXIX s Figure 11 12 Cardiology Report Page Cubed Recording Summary Reports Press the Record key to print the Cardiology report page on the video graphic printer when the report page is displayed on the screen CAUTION LOGIQ 100 PRO does not provides report archive Ensure that the measurement report has been recorded prior to creating a new patient LOGIQ 100 PRO Basic User Manual 11 10 Direction 5306802
196. t Averaging Page Edit the Measurement Averaging Page in the same manner as the OB Report Page Only USE fields can be edited Measurements displayed on the report cannot be edited However if N or D is entered in the USE field this could exclude or delete specific measurements Average All The default state for the measurement USE fields is selected by the AVERAGE ALL field If the AVERAGE ALL field is N no then the two prior measurements will be N N is the factory and service default setting for the AVERAGE ALL field If the Measurement Averaging Page is never used the AVERAGE ALL selection is likely to be N no If the AVERAGE ALL field is set to Y the default for all measurement USE fields will be Y It is assumed that all measurements up to two will be averaged as a matter of regular procedure LOGIQ 100 PRO Basic User Manual 9 53 Direction 5306802 100 Rev 4 Obstetrics Anatomical Survey Page Overview 9 54 The Anatomical Survey Page provides a checklist that indicates which anatomy was imaged and its appearance To access this page use the DR up down key to enter from the OB Report Page to the Measurement Averaging Page and finally to the Anatomical Survey Page Follow the reverse process to exit out of the Anatomical Survey Page or press Control Enter lt ANATOMICAL SURVEY gt IMAGED APPEARANCE O HEAD LATERAL VENT CEREBELLUM F
197. t frame averaging adjust Image Softner CTRL Enter Enter Figure 5 5 Image Softner Selection Press Control K Select the image softner value Ofor off 1 foron Press Control key to affect the changes Values Image Softner values vary by probe application and multi frequency setting Benefits Softening the image LOGIQ 100 PRO Basic User Manual 5 15 Direction 5306802 100 Rev 4 Optimizing the Image Optimizing B B Mode B B Mode Press the L R key to display dual B Modes to find the shapes of an organs Press the L key to activate the left image When the R key is pressed the right image becomes active while freezing the left image and vice versa Press the B Mode key to return to a single B Mode display GSO DH 54 D150 G50 DR D150 Figure 5 6 Dual Image Display NOTE When L R images are frozen by the Freeze key the L R keys cannot unfreeze the two images 5 16 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Intended Use Optimizing M Mode Optimizing M Mode M Mode is intended to provide a display format and measurement capability that represents tissue displacement motion occurring over time along a single vector Introduction M Mode is used to determine patterns of motion for objects within the ultrasound beam The most common use is for viewing motion patterns of the heart Typical exam protocol A typical examination using M Mode might proceed as follows
198. tal Requirements Transport lt 16hrs Temperature 10 40 degrees C 50 104 degrees F 10 60 degrees C 14 140 degrees F 40 60 degrees C 40 140 degrees F Humidity 30 75 30 90 30 90 non condensing non condensing non condensing Pressure 700 1060hPa 700 1060hPa 700 1060hPa 3 4 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 System Graphics System Overview system Overview The following are illustrations of the console OS Or LOGIQ 100 PRO Basic User Manual Figure 3 1 LOGIQ 100 PRO System Brightness Rotary Contrast Rotary Power On Off Switch Monitor Handle Gel Holder Probe Holder Probe Connector keyboard Rear Panel Cable Hook Direction 5306802 100 Rev 4 Preparing the System for Use Peripheral Accessory Connection Peripheral Accessory Connector Panel LOGIQ 100 PRO peripherals and accessories can be properly connected using the rear connector panel located behind the rear door CAUTION Each outer case ground line of peripheral accessory connectors are Earth Grounded Signal ground lines are Not Isolated CAUTION For compatiblity reasons use only GE approved probes peripherals or accessories Be sure to plug the power supply cable of the peripherals to the connector panel of the system to avoid unexpected electrical shock DO NOT connect any probes or accessories without approva
199. tches set in the horizontal position a Notches Set Horizontally LOGIQ 100 PRO Basic User Manual 15 19 Direction 5306802 100 Rev 4 User Maintenance Video Graphic Printer To clean the external surface of the video page printer 1 Turn off the power If possible disconnect the power cord 2 Wipe the external surfaces of the unit with a soft clean dry cloth 3 Remove stubborn stains with a cloth lightly dampened with a mild detergent solution NOTE Never use strong solvents such as thinner or benzine or abrasive cleansers because they will damage the cabinet No further maintenance such as lubrication is required To clean the surface of the print head 1 Runthe cleaning sheet provided with the printer through the printer For more information see the Video Page Printer s Operator Manual 15 20 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Assistance Assistance Supplies Accessories DO NOT connect any probes or accessories without approval CAUTION by GE The following supplies accessories have been verified to be compatible with the system Peripherals Table 15 8 Peripherals and Accessories Accessory Units Sony B W Printer Model UP 897MDW UPD 897 Option Each HP Laser Jet 1020 Option Each Transend USB Memory Stick Option Each Console Table 15 9 Console Accessories Units Accessory Each Footswitch Otpion LOGIQ 100 PRO Basic
200. tem Connecting and Using The System To connect the system to the electrical supply 1 2 3 CAUTION 4 5 CAUTION Ensure that the wall outlet is of the appropriate type Ensure that the power switch is turned off Unwrap the power cable Make sure to allow sufficient slack in the cable so that the plug is not pulled out of the wall if the system is moved slightly Use the appropriate power cord provided by or designated by GE Healthcare Attach the power plug to the system and secure it in place by using the retaining clamp Push the power plug securely into the wall outlet Use caution to ensure that the power cable does not disconnect during system use If the system is accidentally unplugged data may be lost LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Powering the System Connecting and Using The System continued WARNING To avoid risk of fire the system power must be supplied from a separate properly rated outlet See Before the system arrives on page 3 3 for more information Under no circumstances should the AC power plug be altered changed or adapted to a configuration rated less than specified Never use an extension cord or adapter plug To help assure grounding reliability connect to a hospital grade or hospital only grounded power outlet 2 a Figure 3 7 Example Plug and Outlet Configurations a a 1 100 120 VAC 2 220 240 VAC LOGIQ 100 P
201. the brightness until the background is just one shade above black LOGIQ 100 PRO Basic User Manual 3 23 Direction 5306802 100 Rev 4 Preparing the System for Use Probes Introduction Use Only approved probes All Imaging probes can be plugged into any of the two standard probe port Probes can be connected or disconnected from the system at any time regardless of whether the LOGIQ 100 PRO system is powered ON OFF Connecting a Probe Probes can be connected at any time regardless of whether the console is powered on or off To ensure that the ports are not active place the system in the image freeze condition To connect a probe 1 Place the probe s carrying case on a stable surface and open the case 2 Carefully remove the probe and unwrap the probe cord DO NOT allow the probe head to hang free Impact to the probe head could result in irreparable damage Use the integrated cable management hook to wrap the cord Inspect the probe before and after each use for damage or degradation to the housing strain relief lens seal and connector DO NOT use a transducer which appears damaged until functional and safe performance is verified A thorough inspection should be conducted during the cleaning process 3 24 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Probes Connecting a Probe continued Cable Handling Turn the connector locking handle counterclockwise Align the connector with t
202. the perichondrium unite with the iliac bone inclination line connects the osseous convexity to labrum acetabulare Acetabulum roof line connects the lower edge of the osilium to the osseous convexity for more information on how to perform one distance measurements The Alpha angle is the supplement of the angle between 1 and 3 It characterizes the osseous convexity The Beta angle is the angle between lines 1 and 2 It characterizes the bone supplementing additional roofing by the cartilaginous convexity Figure 9 17 HIP Dysplacia LOGIQ 100 PRO Basic User Manual 9 25 Direction 5306802 100 Rev 4 Obstetrics HIP Dysplasia Measurement HIP continued 9 26 a b lliac Bone c Labrum d Bony Roof e Cartilaginous acetabular roof f Femoral Head To make a Hip Dysplasia measurement From the Menu select HIP A horizontal dotted line displays To place the baseline move the Trackball Position the crosshairs edge at the osseous convexity of the ilium To rotate or change inclination adjust the trackball control or Gain Rotate To fix the baseline press Set The system displays a second dotted line at an angle To place the line along the inclination line of the osseous convexity to labrum acetabulare move the Trackball To rotate or change inclination adjust the trackball control or Gain Rotate To fix the second line press Set The system displays a third dotted
203. the probe change 3 10 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 System Overview L200 Probe Adapter Option Use only the recommended optional L200 probe adapter t IM Figure 3 5 L200 Probe Adapter 1 Probe Lock 2 Probe Connector 3 L200 Probe Connector The L200 Probe Adapter is an option that serves as an interface to attach L200 probes to the LOGIQ 100 PRO system Follow the below instructions to attach L200 probe adapter e Remove the probe from the probe connector if any connected Liftthe probe holder vertically Align the L200 probe adapter with the system port and carefully push in place e Lockthe two probe port by turning probe port lock in to 3 clock position Replace the probe holder correctly LOGIQ 100 PRO Basic User Manual 3 11 Direction 5306802 100 Rev 4 Preparing the System for Use System Positioning Transporting Moving the System When moving or transporting the system follow the precautions below to ensure the maximum safety for personnel the system and other equipment Before moving the system 1 Press the Power On Off switch to power off See Power On on page 3 19 for more information 2 Unplug the power cord 3 All cables from off board peripheral devices external printer external hard drive etc must be disconnected from the console 4 Disconnect the footswitch from the console 5 Ensure that no loose item
204. the urology report page Reporting Section Information Comments Three lines of comments can be entered on the report page Reported By A Reported By field is available on the report page for entering the person reporting the information Reporting Date The current system date is automatically transferred to the report page LOGIQ 100 PRO Basic User Manual 12 7 Direction 5306802 100 Rev 4 Urology Recording Summary Reports 12 8 CAUTION Press the Record key to print the urology report page on the video graphic printer when the report page is displayed on the screen LOGIQ 100 PRO does not provide report archive Ensure that the measurement report has been recorded prior to creating a new patient LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Chapter 13 Customizing the system Describes how to create system user and exam presets from to LOGIQ 100 PRO system LOGIQ 100 PRO Basic User Manual 13 1 Direction 5306802 100 Rev 4 Customizing the system Help for Control and Direct Keys 13 2 The CONTROL H function enables a Help screen for Control and Direct keys When the Help screen is enabled the image display is temporarily not visible along with measurements comments and body patterns Pressing CLEAR removes the Help screen from the display while restoring all image display measurements comments and body pattern CTRL An CTRL B CTRL C CTRL Dn CTRL En CTRL F CTRL Gn
205. to toggle the cine gauge on or off Select any desired cine frame by rotating the Gain Rotate Cine knob A Cine Loop can be created so that the cine frame moves from start point to end point e Press 1 Startframe Move the cursor to the desired start frame and press 1 startframe again Press 2 Endframe Move the cursor to the desired frame and press 2 Endframe again e Press to replay the cine frame e Press 4 to Turn Off On Cine Gauge e Press 5 to Turn Off On Cine Menu LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Introduction Annotating an Image Annotating an Image The comment function provides the capability to type the comments of free text and or insert the pre defined comments from the comment library Pressing the Comment key initiates the comment mode This assigns the trackball function to controlling the cursor and allows comments to be entered via the keyboard Press Enter to move to the next line Use Back Space to erase individual characters to the left of the cursor Moving the Trackball moves the cursor to a different location on the screen Pressing CONTROL C sets home position of cursor Erase all annotations by invoking New Patient or by pressing the Clear key Press Comment again to terminate the comment mode LOGIQ 100 PRO Basic User Manual 6 7 Direction 5306802 100 Rev 4 Scanning Display Functions Annotation Library Press the SHIFT A keys to sele
206. ualified service personnel L5 Figure 2 7 Do not use the following devices near this equipment cellular phone radio receiver mobile radio transmitter radio controlled toy etc Use of these devices near this equipment could cause this equipment to perform outside the publishedspecifications Keep power to these devices turned off when near this equipment Warning Label Location continued L6 Figure 2 8 Rating Plate Label L7 Figure 2 9 TUV Label TUV Listing and Certification Mark is used to designate conformance to nationally recognized product safety standards The Mark bears the name and or logo of the testing laboratory product category safety standard to which conformity is assessed and a control number L8 Figure 2 10 Danger Caution Label Prescription Device United States law restricts this device to sale or use by or on the order of a physicians U S A Only L9 Figure 2 11 Gost Label Russia Only L10 Figure 2 12 The CE Mark of Conformity indicates this equipment conforms with the Council Directive 93 42 EEC CISPR CAUTION The LOGIQ 100 PRO conforms to the CISPR11 Group 1 Class A of the international standard for Electromagnetic disturbance characteristics 2 34 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Chapter 3 Preparing the System for Use Describes the site requirements console overview system positioning transporting powering on the system adjusting the display monit
207. ure 14 7 Biopsy Guidezones for C36 Probe LOGIQ 100 PRO Basic User Manual 14 23 Direction 5306802 100 Rev 4 Probes and Biopsy Displaying the Guidezone continued The biopsy guidezone represents a path of the needle The display should be carefully monitored during a biopsy for any needle deviation from the center line or guidezone NOTE To set up biopsy guidezones refer to Table 14 7 for more details The needle may vary from the center line or guidezone for various reasons Needle barrel to needle clearance or strength Bracket manufacturing tolerance e Needle deflection due to tissue resistance e Needle size chosen Thinner needles may deflect more Table 14 7 LOGIQ 100 PRO Biopsy Guide Availability Fixed Angle bigis Probe MBX1 MBX2 MBX3 C36 8 0 4 0 6 0 8 0 C55 7 0 4 0 5 5 7 0 L76 2 0 2 0 4 0 7 0 C31 6 0 n a n a n a CZB 3 0 2 0 3 0 4 5 LB n a n a n a n a 14 24 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Displaying the Guidezone continued Table 14 8 LOGIQ 100 PRO E72 Biopsy Guide Availability Preparing for a Biopsy Probe Multi Angle TV TR5 E72 13 3 LOGIQ 100 PRO Basic User Manual DANGER NOTE Failure to match the guidezone displayed to the guide may cause the needle to track a path outside the zone It is extremely important that when using the adjustable angle biopsy guides the a
208. vide guidance in making decisions directly affecting the safety of the patient as well as the equipment user Diagnostic ultrasound systems utilize ultrasound energy that must be coupled to the patient by direct physical contact Depending on the type of examination this contact occurs with a variety of tissues ranging from intact skin in a routine exam to recirculating blood in a surgical procedure The level of risk of infection varies greatly with the type of contact One of the most effective ways to prevent transmission between patients is with single use or disposable devices However ultrasound transducers are complex and expensive devices that must be reused between patients It is very important therefore to minimize the risk of disease transmission by using barriers and through proper processing between patients CAUTION Risk of Infection ALWAYS clean and disinfect the probe between patients to the level appropriate for the type of examination and use FDA cleared probe sheaths where appropriate See Chapter 15 for ordering information CAUTION Adequate cleaning and disinfection are necessary to prevent disease transmission It is the responsibility of the equipment user to verify and maintain the effectiveness of the infection control procedures in use Always use sterile legally marketed probe sheaths for intra cavitary and intra operative procedures For neurological intra operative procedures use of a legally marketed ste
209. y Probes Probe Intended Uses Capabilities and Features Illustration L76 LB Small Parts Wide field of view Convex Probes Slant scan Wideband for B Mode resolution amp homogenity Biopsy capability Table 14 6 Curved Array Convex Probes Probe Intended Uses Capabilities and Features Illustration C36 C55 C General Purpose Wide field of view 31 CZB Abdominal Small footprint OB GYN Biopsy capability E72 Transvaginal Wide field of view Transrectal Small headshell and probe shaft Biopsy capability 14 20 LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 Biopsy Special Concerns Biopsy Special Concerns Precautions Concerning the Use of Biopsy Procedures WARNING CAUTION CAUTION Do not freeze the image during a biopsy procedure The image must be live to avoid a positioning error Biopsy guidezones are intended to assist the user in determining optimal probe placement and approximate the needle path However actual needle movement is likely to deviate from the guideline Always monitor the relative positions of the biopsy needle and the subject mass during the procedure The use of biopsy devices and accessories that have not been evaluated for use with this equipment may not be compatible and could result in injury The invasive nature of biopsy procedures requires proper preparation and technique to control infection and di
210. ystem and are available for playback or manual review via CINE Timeline data is constantly being stored in ten second intervals CINE images can be viewed frame by frame via CINE Gauge or through a CINE loop CINE is useful for focusing on images during a specific part of the heart cycle or to view short segments of a scan session CINE memory is erased when changing the following probe or scan mode Post Processing functions can be performed while in CINE for example Measurements Calculations Annotations and Body Patterns To exit a CINE image Unfreeze the image by changing the mode or pressing Freeze LOGIQ 100 PRO Basic User Manual Direction 5306802 100 Rev 4 CINE Activating CINE To activate CINE Press Freeze e Rotate the Gain Cine Scroll knob to activate Cine Rotate the Cine Scroll dial left backward and right forward to move through the images in Cine Memory Current frame on the Cine gauge moves and the Cine frame number is displayed on the left side of the screen NOTE Provision for storing 64 display memory frames is provided CN 45 Current Frame Cine Gauge 1 STARTFRM 2 ENDFRM 3 LOOP 4 GAUGE 5 MENU Figure 6 1 CINE Image LOGIQ 100 PRO Basic User Manual 6 5 Direction 5306802 100 Rev 4 Scanning Display Functions CINE Gauge 6 6 Current Frame Cine Gauge STARTFRM 2 ENDFRM 3 LOOP 4 GAUGE 5 MENU Figure 6 2 Cine guage Press 4
211. zing B Mode TGC Description TGC amplifies returning signals to correct for the attenuation caused by tissues at increasing depths TGC slide pots are spaced proportionately to the depth The area each pot amplifies varies as well A TGC curve may appear on the display if preset matching the controls that you have set except during zoom You can choose to deactivate the TGC curve on the image Adjusting To decrease increase TGC move slide pot to the left right NOTE TGC adjusts automatically when using zoom The TGC curve does not change while in CINE Values When you change the depth TGC is rescaled across the new depth range Each pot is proportionately scaled across the depth Benefits TGC balances the image so that the density of echoes is the same throughout the image Reverse Description Flips the image 180 degrees left right Adjusting To flip the image 180 degrees select Reverse Values The image rotates in 180 degrees left right Reverse settings vary by probe and application Benefits Used for anatomical correctness CAUTION When reading a reverse image be careful to observe the probe orientation to avoid possible confusion over scan direction or left right image reversal LOGIQ 100 PRO Basic User Manual 5 9 Direction 5306802 100 Rev 4 Optimizing the Image Inverse Description Adjusting Values Benefits CAUTION Flips the image 180 degrees up down To flip the image 180 degrees up down e Pre

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