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Chison 8300 Vet user manual

1. 2 Measure the distance D1 at the non stenosis position The method is the same as how to measure distance 3 Measure the distance D2 at the stenosis position The method is the same as how to measure distance After the measurements the final calculated result of the stenosis distance ratio is displayed in the measurement result area 4 Press SET key to start anew measurement 2 Measurement steps for stenosis area ratio M ove the cursorto the menu it em STENOSIS in B NORMAL M EAS menu i ts su bmenu DIS STENOSIS an d AR EA STENOSIS wi ll appear au tomatically Mo ve the cursor to AR EA STENOSIS menu item of submenu and press SET to select this item Move the cursor into image area the cursor will be displayed as 2 Measure the area A1 at the non stenosis position and the area A2 at the stenosis position The method is the same as measurement in CIR AREA Ellipse method 8 After the measurements the calculated value of the stenosis area ratio is displayed in the measurement result area 4 Press SET key to start anew measurement Note Maximum 1 measurement value can be displayed in the result window 1f more than 1 measurement is made the Ist result will be replaced by the 2nd result 7 2 9 Histogram Histogram is used t o calculate the gray distribution of the ultrasound echo signals within a specified area Use the rectangle ellipse or trace method to draw along
2. Equal or Negative temporarily When you need to set Gray transformation curve and Gray rejection curve on the different pages you may set them on one page e g Standard first move the cursor to Current Save button at left side of the bottom of this page to save the change temporarily then select another page e g High and set the parameter values Take Standard page for example 13 4 1 Gray transformation curve There are 5 round adjustment points on the gray scale transformation curve which can be used to adjust the shape of the curve Adjustment method 1 Move the cursor onto one node position on the curve the cursor will be displayed as ges press SET key and move the trackball to adjust the curve During the adjustment the effect curve on the right side of the dialog box will change accordingly Press SET key again to finish the adjustment on this point Use the same way to adjust other points on the curve 2 To confirm the above adjustment move the cursor to Current Save button and press SET key If you move the cursor to Default Setup button and press SET key the system will discard the above adjustment and recall the default gray scale transformation curve which is shown as a beeline with 45 angel 3 Move the cursor to OK button and press SET key to save the modification If you move the cursor to Cancel button or x button on top right corner and press SET key it will
3. 1 4 10 Cine memory 256 frame Cine memory automatic playback manual bi directional playback 1 4 11 Measurement and calculation 1 B mode normal measurement Distance circumference area volume ratio stenosis angle profile histogram 2 M mode normal measurement Distance time velocity heart rate 3 Obstetric and reproduction calculation and measurement Gestation age GA 4 Cardiac calculation and measurement Left ventricular function 1 4 12 Memory function Screen file can be saved USB ports available for easily copying files 1 4 13 Video outlet Video frequency signal outlet and VGA outlet 1 4 14 Monitor 10 inch SVGA high resolution monitor 1 3 CHISON 8300VET DIGITAL ULTRASOUND SYSTEM General Description 1 4 15 Standard configuration 1 Main unit 2 C20615S 5 0MHz micro convex wide band frequency conversion probe Table 1 1 Probe type Probe Name Frequency Application Abdomen OB GYN C20615S 3 5 5 0 6 0 8 0 MHz small animal L74615S 3 5 5 0 6 0 7 5 MHz Reproduction large animal Abdomen OB GYN C60613S 2 5 3 5 4 0 5 0 MHz large animal L40617S 5 0 6 0 7 5 10 0 MHz Small parts 3 Relative accessories Table 1 2 Optional accessories Part Name Model Application Video printer eae enim vase Print video image printer Trolley TR 8000 To place 8300VET and its accessories 1 5 Operating conditions 1 5 1 Environmental conditions Ambient temperature 5 C 40 C Relative humidity 30 80 no c
4. CHISON Value Beyond Imaging CHISON 8300 VET Veterinary Ultrasound System OPERATION MANUAL CHISON MEDICAL IMAGING CO LTD ADD NO 8 XIANG NAN ROAD SHUO FANG NEW DISTRICT WUXI CHINA 214142 TEL 0086 510 85311707 85310593 FAX 0086 510 85310726 EMAIL SERVICE CHISON COM CN HTTP WWW CHISON COM CN We reserve the right to make changes to the user manual CHISON 8300VET DIGITAL ULTRASOUND SYSTEM Table of Contents Table of contents Chapter 1 General Description sessesesecessesesecessesesecesseseseceesssosesoeooo 1 1 LA PLOGUCL AN UOGUEHOD eescdasatcsnndewsdaasusmadsewneoasennatewe daanunnionetastendawes eases 1 1 Ie Via CUO er E wan phate cai see O AE Er 1 1 Lo CC WICal SPCCINCAMONS 45 ie cis atee ts he cia ose ys ie cia Wixi apa geek aaawee emer aeees 1 2 14 M n TOAWUILES nei iR A E E EE AA a n 1 3 kS Operan condiNoNS arerioen E E a 1 4 Chapter 2 Safety Precautions seesseesseessoesscessoesssescscessecesoessoesesesoessoesecese 2 1 Dal Salet classi HCA Oizo a a a e nicaiaes 2 1 PAPE E E A E EE E EE E E EAT 2 1 2 3 Environm nt Regue Menis sasesesosrarein eesi e a A a nares 2 2 2A Important Notes Tor O pera nOnicxarianecdctestewannacera ads yieddeinnlidesiatdaeemasianeeniees 2 2 2 OVIMDOIS ANG Til CANIN Sic 2553 cs easter E A TUNE 2 3 Chapter 3 System Instruction amp Installation cece cceeecececeecscecescsceees 3 1 EOU Rae enn ra te new a oP T 3 1 SZ Main UNL CIM CN SIONS
5. Move the cursor to menu item OB GYN EXAM in Preset menu and press SET key to enter into OB GYN exam mode preset status 13 2 CHISON 8300VET DIGITAL ULTRASOUND SYSTEM Preset In the dialog box of OB GYN exam mode preset 4 preset pages are available respectively for image parameters probe parameters calculation formulae and IP Note The function of the following button shown on the dialog box of exam mode preset 1 Default Setup is used for recalling the default setting of all the parameter items on the page of Parameters Probe and IP 2 Current Save is used for saving image parameter setting on the current page Parameters Probe IP or Formula temporarily When you need to set the parameter items on the different pages in one time you may set the parameter values on one page e g Parameters first move the cursor to Current Save button at left side of the bottom of this page to save the setting temporarily then select another page e g Probe and set the parameter values 13 3 1 Preset of Parameters On Parameters page the default setting of image parameters for each probe has been saved in the system before the delivery OB GYN Set exam mode Parameters Probe Formula IP Probe lceosias gt I Gain a0 DYN RAG o2 EDGE lo A power 1 H Speed 2 Smooth i Fig 13 3 Dialog box for Parameters setting of OB GYN exam mode Parameters shown on Parameters page are i
6. Standard configuration Convex probe C60613S main frequency 3 5MHz abdomen probe OB GYN probe for large animal User option Linear rectal probe L74615S main frequency 5 0MHz reproduction probe for large animal User option Linear probe L40617S main frequency 7 5MHz superficial probe User option CHISON 8300VET DIGITAL ULTRASOUND SYSTEM General Description 1 4 Main features 1 4 1 Acoustic power 12 step adjustable acoustic power 1 4 2 Transmission Focusing Multiple step transmission focuses with maximum 4 focus points can be selected simultaneously 1 4 3 B mode display Two display status real time or frozen Image vertical horizontal reversing 1 4 4 Display depth Electronic micro convex C20615S 0 12 3cm 8 steps adjustable Electronic convex C60613S 0 24 6cm 16 steps adjustable Electronic linear rectal L74615S 0 11 lcm 7steps adjustable Electronic linear L40617S 0 11 lcm 7 steps adjustable 1 4 5 M mode Sweep speed 4 steps lcm s 2cm s 3cm s 4cm s 1 4 6 Preset exam mode Five type abdomen OB GYN reproduction small parts user defined 1 4 7 Gray scale 256 levels gray scale display 1 4 8 Image processing Pre processing dynamic range transformation edge enhancement smoothness frame averaging Post processing gray scale rejection gray scale transformation y correction 10 kinds of IP parameters combination selectable 1 4 9 Gain adjustment Total gain adjustment 6 segment STC adjustable
7. 6 2 8 Frame averaging Frame averaging function is used to overlap and average the adjacent B mode images so as to reduce the imaging noise and make the image clearer 6 7 CHISON 8300VET DIGITAL ULTRASOUND SYSTEM Image control and adjustment Its range is 0 7 0 stands for no frame averaging and 7 stands for the adjacent continuous 8 frames of image to be overlapped and averaged Frame averaging is valid for the image in B mode B B mode B M mode or 4B mode To do the adjustment please select menu item FRAME AVG in B IMAGE MENU or B M IMAGE MENU first the current value of frame averaging 1s displayed in the menu item The adjustment method is the same as that of Acoustic power T Caution Frame averaging cannot be adjusted when the image is frozen 6 2 9 M speed M Speed function is to adjust the sweep speed of M mode image Its range is 1 4 1 stands for the slowest M mode sweep speed 4 stands for the fastest M mode sweep speed M Speed is only valid for M mode image To adjust M speed please select menu item M SPEED in M IMAGE MENU first the current M Speed value is displayed in the menu item The adjustment method is as the same as that of Acoustic power Caution M Speed cannot be adjusted when the image is frozen 6 2 10 Scanning line mode 6 2 10 1 Scan Angle Use Scan Angle function to adjust the scan angle of the B mode image This function is only valid for the image in B mode B B
8. 7 7 1 2 Heart rate Same as Heart rate measurement in M mode 7 7 1 3 Ejection time Same as Time measurement in M mode 7 71 4 Input The value of Heart rate Ejection time height and weight may be input directly through keyboard by Input function After the value of height and weight is input the result of BSA will appear in the measurement result area Formula BSA 0 0061 Height 0 0128 X Weight 0 1529 BSA Body surface area In the formulae the unit of BSA is m the unit of Height is cm the unit of Weight is kg CHISON 8300 VET DIGIT AL UL TRASOUND SYSTEM Measurement and Calculation 7 7 1 5 Left ventricular function Left ventricular measurement in M mode is performed by measuring Left ventricular short axis diameter both at end diastole and at end systole After Left ventricular measurement the relevant parameters including SV Stoke volume EF Eje ction frac tion SF Shortening fr action willb ec alculated and displayed ont hescre en automatically I fot her operations ar e perfor med befor e Left ventricular measurement suc h as measuring or inputting h eart rate and ejection time inputting h eight an d weight the parameters o f CO CI SI L VMW and MVCF will be calculated and displayed on the screen after Left ventricular measurement Left ventricular measurement Formula EDV 7 0X LVIDd LVIDd 2 4 ESV 7 0 X LVIDs LVIDs 2 4 SV EDV ESV EF SV EDV X 100 SF LVIDd LVIDs LVIDd X 100
9. allow doctors to read and manage the patients information Report templates include the normal e xamination r eport O B e xamination dia gnosis r eport c ardiac examination diagnosis report and Reproduction examination diagnosis report To enter into report function pl ease press REPORT key then REPORT m enu a ppears se lect the needed examination report menu item press SET key to enter into report editing mode Note If Abdomen exam mode is selected for examination Normal exam report and Cardiac exam report are available when you press REPORT key If OB exam mode is selected for examination OB exam report is available when you press REPORT key If Reproduction exam mode is se lected for ex amination Reproduction exam report is available when you press REPORT key If Small parts exam mode or User defined exam mode is selected for examination Normal exam report is available when you press REPORT key 14 2 Report interface Take the normal examination report as an example to explain how to use report function The normal examination report interface is shown as follows Report interface includes hospital name department name and basic patient information the doctor can make description of patient status in it ac cording to the clinical diagnosis and ultrasound images To exit current report interface please press SET key on OK button or X button at top nght corner of the dialog box Note Toggle swit
10. and press SET key to select this item Move the cursor into image area and the cursor will be displayed as 2 Use the trackball to move the cursor to the starting point press SET key to fix it the starting point is displayed as 3 Move the cursor to the end point There is a dotted line connecting the cursor to the starting point Ifpress CANCEL key it will delete the dotted line and starting point 4 Press SET key to fix the end point the end point is displayed as Then the measurement value is displayed and the measurement performance is finished Measurement value is displayed in the measurement result area Repeat the steps from 2 to 4 to start next Distance measurement Note Maximum 4 measurement values can be displayed in the result window If more than 4 measurements are made the 1st result will be replaced by the 5th result The unit ofthe distance is mm Ensure start point Mowe cursor to end point Ensure end point Fig 7 2 Distance measurement in B mode 7 2 2 Circumference and Area Ellipse method Measurement steps Move the cursor to the menu item CIR AREA in B NORMAL MEAS menu its submenu ELLIPSE and T RACE will appear autom atically Move the cursor to ELLIPSE menu item of s ubmenu and press 1 2 CHISON 8300 VET DIGIT AL UL TRASOUND SYSTEM Measurement and Calculation SET key to select
11. please click Cancel button or x to close dialogue box 4 The marker my 1 s used to indicate the start position of probe scanning Move this marker with the trackball to the requ ired posi tion and press SET key to fix it and an arrow appears to indicate the probe scanning direction 5 Tum the trackball to confirm the probe scanning direction then press SET key to fix it Tae BODY MARK key will get dark at this time and the body mark is completely added on the image To clear the added body mark please press CLR key Or press FREEZE ses Fig 10 6 BODY MARK key Caution During the status to add body mark it 1s prohibited to defreeze the image To defreeze the image please finish the operation of adding body mark first 10 3 CHISON 8300VET DIGITAL ULTRASOUND SYSTEM Biopsy Chapter 11 Biopsy 11 1 Enter into Exit from Biopsy status How to enter into Biopsy status At real time status move the cursor to menu option BIOPSY in B IMAGE MENU press SET key to enter into Biopsy status it will display biopsy sample line in the image area B IMAGE MENU A POWER 10 FOCUS NO 1 FOCUS POS FREQ 7 5K DYNAMIC 30 EDGE ENHA 0 SMOOTH 1 200M OFF FRAME AVG 0 SCAN LINE 59 POST PROCESS gt gt BIOPSY PRESET Fig 11 1 Biopsy menu Wuxi Hospital Name Ultra Branch I D 2007 1 A PONER FOCUS NO FOCUS POS FREQ DYNAMIC EDGE ENHA SMOOTH ZOOM o D En Pi l PE l E
12. the knob anticlockwise i e switch PLAY to STOP the system will stop automatic playback function Before or during automatic playback status the speed of automatic playback can be changed through PLAY SPEED in the B Freeze MENU by turning the MULTI knob The current speed shows at the right of the menu option the range of playback speed is from 1 to 4 CHISON 8300VET DIGITAL ULTRASOUND SYSTEM Annotation Chapter9 Annotation 9 1 Introduction Annotation function allows users to add comments by inputting the characters or symbols on the image Enter into annotation status Press COMMENT key to enter into annotation status and COMMENT key will get back lit Move the cursor with the trackball to the desired annotation position on the image press SET key a blank frame appears and the cursor changes as twinkling which means the operator is allowed to input comments COMME F EN NT Fig 9 1 COMMENT key Exit from annotation status At the annotation status press COMMENT Jkey to exit from annotation function and the COMMENT key will become dark Annotation can be made by inputting characters from the keyboard or recalling the terms saved in annotation database The annotation database of the system 1s classified as following according to examination mode Classification Function description Anatomy terms for Abdomen or general examimation Anatomy terms for Obstetrics Gynecologist Ana
13. 3 Trace Area Measurement steps Movethe cursort othe menu item RATIO in B NORMAL MEA S menu its submenu w ill a ppear automatically and select Trace Area Move the cursor into image area and the cursor will be displayed as r 2 Measure the first trace area and then measure the second one The method is the same as how t o measure CIR AREA by using Tracing method 8 After the measurements are finished the final calculated result of ratio will be displayed in the measurement result area 4 Press SET key to start next Ratio measurement Note Maximum 1 measurement value can be displayed in the result window if more than 1 measurement is made the Ist result will be replaced by the 2nd result 7 2 7 Angle measurement Angle measurement is used to measure the angle between two straight lines 0 90 Measurement steps 1 Move the cursor to the menu item ANGLE in B NORMAL MEAS menu and press SET key to select this item Move the cursor into image area and the cursor will be displayed as 2 First draw a line along one edge of the angle then draw a line along another edge of the angle The method is the same as how to measure distance 8 After the above measurements the angle between two lines and the length of t wo lines will be displayed in the measurement result area 4 Press SET key to start next Angle measurement Pras SET key
14. 4 and wrong operation figure as Fig 3 5 5 Fig 3 5 4 Correct Insert position Fig 3 5 5 Wrong Insert position 3 5 4 Installing optional parts Q Caution Please only use the optional parts provided or suggested by manufacturer Using other types of optional devices may cause the damage to the system and the connected optional devices 3 5 4 1 Installing the Video Printer 1 Put the video printer steadily beside the main unit 2 Connect one terminal of the video cable to the VIDEO IN socket at the rear panel of the video printer and connect the other terminal of the video cable to the VIDEO OUT socket at the rear panel of the system 3 Connect one terminal of the printer remote control cord to the printing control terminal at the rear panel of the video printer and connect the other terminal of the remote control cord to REMOTE port at the rear panel of the system 4 Connect the power cord of the video printer to the power socket turn on the video printer 5 Adjust the parameters on the back of the video printer according to the selected type of print paper 6 Adjust other parameters on the printer control panel to have the best print quality P lease refer to the us er manual of the video printer for more details CHISON 8300 VET DIGIT AL UL TRASOUND SYSTEM System Introduction amp Installation FUSEL T T4 OAL Nena ALTIOY IN FUSEZ FOOT sn TCH FOOT SWITCH fui i VIDED OUTS VGA REMOTE LAN VGA RE
15. Amplitude of the A wave QMV Mitral valve volume 7 20 CHISON 8300 VET DIGIT AL UL TRASOUND SYSTEM Measurement and Calculation EF SPEED AC SPEED D Fig 7 20 Mitral valve measurement submenu Measurement method of EF Speed same as Velocity measurement in M mode Measurement method of AC Speed same as Velocity measurement in M mode Measurement method of A E is the same as Distance measurement in M mode Measure method of QMV Mitral valve volume Fo rmula QMV 4 X DEV X DCT In the above formula 1 Move the cursor to menu item QMV in Mitral valve measurement submenu and press SET to select it DEV represents the Mitral valve opening speed DCT represents the Mitral valve opening time The unit of QMV is ml the unit of DEV 1s cm s the unit of DCT is s The cursor is displayed as 2 Do the measurement of DEV first the measurement method is the sam e as Velocity measurement in M mode 3 Then do the measurement of DCT the measurement method is the same as Time measurement in M mode 4 After the above measurements are finished the result of Mitral valve volume will appear in the measurement result area Press SET key to start a new measurement Note Maximum 1 measurement value can be displayed in the result window if more than 1 measurement is made the Ist result will be replaced by the 2nd result 7 21 CHISON 8300 VET DIGIT AL
16. Cine memory function the CINE key will get back lit and B Freeze MENU appears please refer to Fig 8 2 The system will enter into manual playback status Turn the track ball forward or backward to review the images stored in Cine memory If turn the trackball to the right the images will be displayed at the increasing sequence of Frame No which means the sequence of playback is same as the sequence of saving these images If turn the trackball to the lef t the images will be di splayed at the de creasing sequence of Frame No CHISON 8300 VET DIGIT AL ULTRASOUND SYSTEM Cine Memor y B Freeze MENU PEat c Ae SeSsetely a Ce seek tee g Fig 8 2 B Freeze MENU in B mode When the system enters into Cine memory function the indicator of Cine memory will appear at the bottom of the image area indicating the frame No of playback and the total frames Please refer to the Figure as follows Fig 8 3 Indicator of Cme memory During manual playback status press CINE key and the CINE key will become dark then the system exit from the manual playback status 8 3 Automatic playback During the manual playback status press CINE to exit Move the cursor to PLAY STOP in the B Fre eze MENU turn the MULTI knob clockwise i e switch STOP to PLAY to start the automatic playback function at this time the images stored in Cine memory will be displayed at the increasing sequence of Frame No When turn
17. Do the measurement of length width and height one by one iii After the above measurement the result of bladder volume will be displayed in the measurement result area 7 13 CHISON 8300 VET DIGIT AL UL TRASOUND SYSTEM Measurement and Calculation The measurement of Normal volume and Thyroid volume is the same as Bladder volume measurement Formulae Normal volume distance 1 X dis tance 2 X dis tance3 0 5233 1000 Bladder volume distance 1 X dis tance2 X dis tance3 0 5233 1000 Thyroid volume distance 1 X dis tance2 X dis tance3 0 2083 1000 In the above formulae the unit of distance 1 distance 2 and distance 3 is mm the unit of volume is ml 7 5 Small parts measurement and calculation The measurement and calculation methods are the same as the Normal measurement and calculation in B B B and 4B mode please refer to 7 2 7 6 Reproduction measurement and calculation Normally Re production measurement and calculation for large a nimal are perfor medin B m ode im age Pres s REPRO key to enter into Reproduction exam mode Freeze the desired image then press MEAS key to enter into Reproduction measurement status When press MEAS key ANIMAL SPECIES menu appears for animal category selection then select relevant species and enter into measurement status ANIMAL SPECIES Bovine Equine Ovine Bovine WEAS Ovine HEAS BPD BPD CRL Equine MEAS CRL vio Lume 5 Vo Lume gt g
18. Press B B mode key in B B mode the original active image is frozen while the original frozen image is activated and is ready for real time scan H Exam Hode 24 1 FC 3 0N 82 Lee ata oy ba B IMAGE MENU a ier OTa FB me a a A POHER SCAN LINE gt Fig 5 3 B B mode 5 1 3 4B mode Press 4B key to enter 4B mode but only one image is in real time status Press 4B key can switch the real time status among four images FRAME AVG 3 SCAN LINE 53 POST PROCESS gt gt OFF PRESET Fig 5 4 4B mode 5 1 4 B M mode Press B M mode key to display real time B mode image and real time M mode image at the same time And a dotted sampling line will appear in the B mode image area which indicates the actrve sampling position for M image on the B image area Moving the trackball can change the position of line sampling Press SET to fix the position of sampling line 5 2 CHISON 8300VET DIGITAL ULTRASOUND SYSTEM Main interface Press B M key again B mode image will disappear M mode image is still active in the whole screen Press FREEZE key to freeze both B mode image and M mode image Huki Hospital Name LeWp Lk 5 0H Esai Ajde ABU Ultra Branch I 0 2007 1 10 0 ON 30 0P zH 1 FC B M IMAGE MENU DYNAMIC EDGE ENHA SCAN LINE 5 gt POST PROCESS gt gt HARMONIC OFF PRESET Tus M SPEED DYNAMIC EDGE ENHAN 0 i M IMAGE ENU l 4 62 Fig 5 5
19. SPECIES menu press SET key to select it Canine MEAS submenu appears 2 Move the cursor to menu item GS in Canine MEAS menu and press SET key to select it Move the cursor into the image area 2 Do GS measurement the method is the same as Distance measurement in B mode please refer to Distance measurement in 7 2 1 8 After the above measurement the result of measured GS and GA will be displayed in the measurement result area 4 Press SET key to start next GS measurement For CRL HD and BD the measurement method is the same as GS Note Maximum measurement value can be displayed in the result window if more than 1 measurement is made the Ist result will be replaced by the 2nd result 7 4 2 Fetal growth measurement Feline The parameters given as below are general indexes used to evaluate Feline s fetal growth HD Head Diameter BD Body Diameter The measurement method of HD and BD is the same as GS measurement of Canine please refer to 7 4 1 7 4 3 Volume measurement Canine Feline Volume measurement menu is used to measure Normal volume Bladder volume or Thyroid volume NORMAL BLADDER THYROID Fig 7 14 V olume measurement menu Take Bladder volume measurement of Canine for example Measurement steps i Move the cursor to menu item Volume in Canine MEAS menu and press SET key to select it Move the cursor into the image area i
20. SYSTEM System Introduction amp Installation Fig 3 5 2 Probe Open status Fig 3 5 3 Probe Lock status 5 Check the locked probe with one hand to make sure that it s not loose and it s securely connected Q Caution Only power supply at turn off state can install take down the probe otherwise it will damage the machine or the probe Q Caution Before inserting the probe to the socket please check the lock knob and lock tongue position otherwise it will cause damage of the probe and system Q Caution If probe is not correctly or completely inserted to the probe or 1f probe is not securely connected to the socket this may cause m isoperation eg probe cannot be recognized by the system the probe will be misrecognized the probe may drop off from the main unit and have damage Warning During probe installation and removal please put the probe head inside the probe holder it can prevent the probe falling down to the ground 3 5 3 2 Removal of the probe 1 T urn off the unit first put the probe head inside the probe holder 2 Turn the lock knob in an ti clockwise direction to the OPEN position see Fig 3 5 2 Then remove the probe connector slightly out from the probe socket Q Caution When inserting the probe please make sure the surface which has CHISON green logo is always upside CHISON 8300 VET DIGIT AL UL TRASOUND SYSTEM System Introduction amp Installation Correct operation figure as Fig 3 5
21. Toggle switch key Note Shortcut key in Save Recall function MEMORY key can be used to replace the following operation 1 Move the cursor on OK button on the dialog box Save Recall and press SET key 2 Move the cursor on Save button on the dialog box Save File and press SET key 3 Move the cursor on Open button on the dialog box Open File and press SET key Note When you use USB memory disk on the ultrasound system please make sure the following 1 Its file format should be FAT32 otherwise please format USB memory disk as FAT 32 in Windows operation system 12 1 CHISON 8300 VET DIGIT AL UL TRASOUND SYSTEM Save and Recall 2 It is strongly prohibited to pull out the connected USB memory disk when the system is saving recalling the files or managing the files or directories saved in the USB memory disk During working status the indicator on the USB memory disk 1s flickering 3 Please use the same USB memory disk during the operation before switching off the system 4 It is suggested the USB memory disk is kept only for the ultrasound examination purpose please don t copy any files on this disk which are not relevant to ultrasound diagnosis examination 12 2 Save current image The function to store current image 1s only available at frozen status Note 1 If there is no USB memory disk connected to the system the image file will be saved as jpg or bmp format in the syste
22. UL TRASOUND SYSTEM Measurement and Calculation Moacare tha mitral Moaasure the mitral Talus opening sperd valua opening time Fig 7 21 Mitral valve volume measurement 7 7 1 11 Aortic valve measurement Aortic valve measurement includes the following items LAD The diameter of the left atrium AOD The diameter of the aorta LAD AOD Ratio of left atrium to aorta AVSV Aortic valve volume A Measurement steps LAD AOD 1 Move the cursor to menu item LAD AOD in Aortic valve measurement submenu and press SET to select it 2 Do them easurement of LA Dand AOD respectively th em easurement m ethod is th e same as Distance measurement in M mode 8 After the above measurements are finished the result of LAD AOD will appear in the measurement result area Note Maximum 1 measurement value can be displayed in the result window if more than 1 measurement is made the Ist result will be replaced by the 2nd result B Measurement steps Aorta valve volume AVSV Formula AVSV MAVOI MAVO2 XLVET X50 AA In the formula MAVOl1 The opening diameter of the aorta valve at the beginning MAVO2 The opening diameter of the aorta valve at the end AA The amplitude of the aorta posterior wall The unit of AVSV is ml the unit of MAVO1 MAVO2 and AA is cm the unit of LVET is s Measurement steps 1 Move the cursor to menu item AVSV in Aortic valve measurement submenu and press SET key to select
23. USB before on another machine If you press DEFAULT PRESET AYN CHISON 8300VET DIGITAL ULTRASOUND SYSTEM Preset 13 2 General setting Move the cursor to menu item GENERAL SETTING press SET key a dialog box General Setting appears which is shown as follows General Setting Hosp Wuxi Hospital ats Dept Ultra Branch Time Setting A Cur Date 2007 2 5 E en00 ha Cur Time lis s2 gt OK Cancel Fig 13 2 Dialog box of General Setting For the meaning of items in dialog box please refer to the following sheet List 13 1 Items shown in the dialog box of General Setting Setting method Function description Set up the hospital name which is shown at top left corner of Hospital Input freely General Setting dialog box 20 characters Max can be input Set up the department name shown at top left corner of General Setting dialog box 20 characters Max can be input Set up the system date calendar format select current date directly Date format can be changed 2 format setting Sewda Select the language of operation interface English or 13 3 Preset of exam mode There are 5 kinds of exam mode used for Abdomen normal OB GYN Urology Small parts User defined mode A set of proper running environment has been set default for each exam mode before the delivery The setup content of each exam mode is similar Take setup of OB GYN exam mode for example
24. disk Caution 1 When using file management function please make sure the name of the directory and file to be managed is no more than 8 characters 2 Please don t delete or rename the e xisting directory e g bm p rep ort and file s aved in the system and the connected USB memory disk 3 Please don t copy any files not rel evant to ul trasound diagnosis examination to the system and the connected USB memory disk 12 6 CHISON 8300 VET DIGIT AL UL TRASOUND SYSTEM Save and Recall Files Image Preview file name Modified time EE E Fri Jun 24 09 28 57 2005 E E Mon Aug 8 10 06 24 2005 l d Mon Jul 4 10 07 40 2005 se flash Hed Mar i4 18 42 02 2007 E usb Wed Mar 14 18 42 02 2007 Be helloworld Mon Jun 12 10 26 08 2006 fe report Thu Feb 1 14 17 35 2007 sai hdbt Hed Oct 18 15 28 19 2006 sal hdb3 Wed Oct 18 15 26 16 2006 sa bmp Wed Mar i4 16 02 05 2007 ie cramfs Tue Nov 14 16 00 59 2006 al Copy Paste berete create Rename Export Local Files Exit Fig 12 8 Dialog box for path selection 12 6 1 Directory management Directory management function al lows us ers to co py delete or rename the ex isting directory or createa new directory Operation procedure 1 Enter into file management function and a dialog box Manage Files appears 2 Select either hard disk button or u disk button to display the files and directories 3 Directory management 3 1 To creat
25. eiren OAE EEEE 3 1 3 3 Name of MIN COMPONEN IS ceea en a a A EEE EE A OEE SESE as 3 2 AEK VDORU re n ate nano AE T E E E T A 3 3 Xo MStallaviOn PrOCed Ul CS et xtcnacanscuiue E A EEE A aaoeate 3 3 Chapter 4 NCy DOAFC fates betes vee na tenteadesaeiiechurenawetetadentaaeateieoswumieeesieneds 4 1 A OUUGok Of the keyboards tii ctoaadccah inl scneteweanciaiae EENE amis aso sheseusaca sede ce EN 4 1 A Aiphanuiiene Keyboard aerar EEN E A NEA 4 1 4 3 Special Munchone Keys KNOB sires eta chee tecedivelat ok OT a A EEE A EN E 4 2 AA Examina ion TM OOS key Sera ea a 4 3 45 Track ball SET key CANCEL KEY Terenisrenia enee a EE A E 4 4 F ODISplay MOUE KE VS nase E EEE ET NE N 4 5 A mape contol keys cerconien aTe a EEE E AAT 4 6 4S Imace adjustiient KE ySareireens rane ie n aE E a a a e o A a Aa E 4 6 49 Operation mode KEYS saa aadacntnwede daniecntswontorenade E EE EAEE eA Ra 4 8 41O Probecomrol Keys eonenna a a a a e raaa aee 4 8 AoA Other function KEY Sixid aia iaseiss cee e E E ath TE TE E ALEA 4 9 Chapter 5 Main InterfaCC scsasrisiaricorarin non e N EA dari 5 1 Dk Select display ModE serein a ie i 5 1 SLi Sie 16 B Mod Caena a TEE 5 1 CHISON 8300VET DIGITAL ULTRASOUND SYSTEM Table of Contents li 2 TB MOOG srs EEE 5 1 PE AB MO cape ee Oe eee eee nner Pe ee Mo ter er ere E 5 2 EFB NEM Od Orern Sane in mtn ee ee a 5 2 Dells VL M aerate tear sec cts neste ate nice Seta eee tie ears oe sence ENEE 5 3 S22 Miva oe Mieridce GT ISP lay 6s exec wnhs
26. give up modification and close the dialog box 13 4 2 Gray rejection curve There is a trigon point apex of the curve used for adjusting gray scale rejection curve Adjustment method 1 Move the cursor to the trigon point apex of the gray scale rejection curve and the cursor becomes gt Press SET key and use trackball to move the adjustment point to adjust the curve During the adjustment the effect curve on the right side of the dialog box will change accordingly Press SET key again to finish the adjustment of the curve 2 To confirm the above adjustment move the cursor to Current Save button and press SET key If you move the cursor to Default Setup button and press SET key the system will discard the above adjustment and recall the default gray scale transformation curve which is shown as a beeline with 45 angel 3 Move the cursor to OK button and press SET key to save the modification If you move the cursor to Cancel button or x button on top right corner and press SET key it will give up modification and close the dialog box CHISON 8300VET DIGITAL ULTRASOUND SYSTEM Preset 13 4 3 Y correction The parameter values for y correction are divided into 4 steps 0 1 2 3 which respectively represents y coefficient 1 0 1 1 1 2 1 3 Adjustment method 1 Select the corresponding parameter value in the frame beside column y correction and press SET key to confirm Then t
27. kV contact Floors should be wood concrete discharge ESD 8 kV air 8 kV air or ceramic tile If floor are IEC 61000 4 2 covered with synthetic material the relative humidity should be at least 30 Electrical fast 2 kV for power supply 2kV for power Mains power quality should be transient burst lines supply lines that of a typical commercial or IEC 61000 4 4 hospital environment Surge 1 kV differential 1 kV differential Mains power quality should be IEC 61000 4 5 mode mode that of a typical commercial or 2 kV common mode 2 kV common hospital environment mode Voltage dips short lt 5 Ur lt 5 Ut Mains power quality should be interruptions and gt 95 dip in Ur gt 95 dip in Ur that of a typical commercial or voltage variations for 0 5 cycle for 0 5 cycle hospital environment If the user on power supply of the 8300VET Digital input lines 40 Ur 40 Ur Ultrasound System requires IEC 61000 4 11 60 dip in Ur 60 dip in Ur continued operation during for 5 cycles for 5 cycles power mains interruptions it is recommended that the 8300VET 70 Ur 70 Ur Digital Ultrasound System be 80 dip in Ur 80 dip in Ur powered from an uninterruptible for 25 cycles for 25 cycles power supply or a battery lt 5 U lt 5 UT gt 95 dip in Ur gt 95 dip in Ut for 5 sec for 5 sec Power frequency Power frequency magnetic fields 50 60Hz magnetic Should be at levels characteristic field of a typical location in a typica
28. mode B M mode or 4B mode The scan angle is related to the frame rate The smaller the scan angle is the higher the frame rate is Its range is 0 3 0 stands for the smallest scan angle 3 stands for the largest scan angle To do the adjustment please select submenu item SCAN ANGLE in SCAN LINE submenu in B IMAGE MENU or B M IMAGE MENU first the current value of scan angle is displayed in the menu item The adjustment method is the same as that of Acoustic power Q Caution Scan angle cannot be adjusted when the image is frozen CHISON 8300VET DIGITAL ULTRASOUND SYSTEM 8 IMAGE MENU A POWER FOCUS NO L Focus POS FREQ 5 0M DYNAMIC Ae EDGE ENHA SHOOTH 1 eRe OFF preser Fig 6 10 Adjustment of scan angle 6 2 10 2 Scan Line Density Scan Line Density function is used to adjust the density of the scan lines on B mode image This function is only valid for the image in B mode B B mode B M mode or 4B mode image The line density has two types high density and low density High density means better image quality while low density image has higher frame rate The central line of high density and low density is the same with 80 To do the adjustment please select the submenu item LINE DENSITY in SCAN LINE submenu in B IMAGE MENU or B M IMAGE MENU the current value of scan line density is displayed in the menu item The adjustment method 1s as the same as that of Acousti
29. the desired measurement area The re sult is sho wn in th e form of 7 7 CHISON 8300 VET DIGIT AL ULTRASOUND SYSTEM Measurement and Calculation histogram Histogram can be measured only on the frozen image Measurement steps by rectangular method Press FREEZE key to freeze the image 2 Movethe c ursorto th e menui tem HISTOGRAM inf B NORMALM EAS menu its submenu RECTANGULAR ELLI PSE and TRACE willapp ear automatically Movethe cursor to RECTANGULAR menu item of submenu and press SET to select this item Move the cursor into image area and the cursor will be displayed as 8 Move the cursor to the apex of the rectangle and press SET key to fix it 4 Move the cursor to fix the dia gonal point of the rectangle and fix the measurement area of t he diagram The calculated resultoft he histogram willbe displayed at thece ntreof thescre en T o closet he di alog box Histogram please press SET key on OK button or X at top right corner of the dialog box Repeat the steps from 3 to 4 to start a new measurement Histogram x 100 00 Fig 7 8 Measurement value for Histogram Measure the histogram by ellipse or trace method The method is the same as that to measure CIR AREA by ellipse or trace method The measured result of the histogram is shown as in Fig 7 8 l The horizontal axis represents the gray scale of the image ranging from 0 to 255
30. the dialog box For image preview please move the cursor onto one of these image files and press CANCLE key To exit from image preview status please press SET key on Exit button on the image preview window 6 Add button is used to add a new patient information Del button is used to delete the patient information Please select the existed patient information first and then press the Del button The patient information will be deleted Modify button is used to modify the existed patient information Please select the patient information first the patient information will be showed in the following dialog box You may revise the patient information and then click Modify button The patient information will be modified 7 To exit from the dialog box Patient Information Table please move the cursor to Exit button in the middle of the dialog box near to right side and press SET key 12 6 File management File management function allows users to copy delete or rename the existing directory and file or allows users to 12 5 CHISON 8300 VET DIGIT AL UL TRASOUND SYSTEM Save and Recall create a new directory How to enter into file management function 1 Freeze the image 2 Press MEMORY key then the dialog box Save Recall appears on the screen 3 Select menu item File Manage fro m the dialog box Save Recall move the cursor to OK button and press SET keyorpr esss hor
31. the manufacturer and the power cord cannot be replaced randomly Meanwhile reliable grounded protection must be assured 3 5 3 Installation and removal of the probes Q Caution Please ONLY use the probes provided by manufacturer for this model other types of probes are not allowed to use with this system Otherwise it may cause the damage to the system and the probe 3 5 3 1 Probe installation procedure Warning Before connecting the probe please carefully check the probe lens probe cable and probe connector to see whether there is anything abnormal such as cracks falls off Abnormal probe is not allowed to connect to the system otherwise there is possibility of electricity shock 1 Turn off the unit first 2 Take the probe out of probe box check the appearance of probe lens probe cable probe connector to make sure there s nothing abnormal 3 Put the probe lock knob to open status see Fig 3 5 2 make sure the small tongue of probe lock inside the probe connector is at the same position of slot on the probe socket see Fig 3 5 1 Slot of probe socket Tongue of probe connector Fig 3 5 1 Probe socket and probe connector position 4 Then horizontally insert the probe connector into the probe socket steadily until it completely reach the bottom of the socket hold the probe connector and use another hand to turn the lock knob to the LOCK position see Fig 3 5 3 3 5 CHISON 8300 VET DIGIT AL UL TRASOUND
32. to amsurs Prose SET key to ammura Pross SET key to ammura Pross SET key to ammura start point of the first line aad point of the first lime start point of the sacomd ling asd point of the sacomd lina Fig 7 7 Angle measurements 7 6 CHISON 8300 VET DIGIT AL UL TRASOUND SYSTEM Measurement and Calculation Note Maximum measurement value can be displayed in the result window if more than 1 measurement is made the Ist result will be replaced by the 2nd result 7 2 8 9 Stenosis Measurement Stenosis measurement IS to measure and calculate the stenosis level of the blood vessels The stenosis distance ratio and the stenosis area ratio will be calculated to determine the stenosis level The formulae of stenosis Distance Stenosis D1 D2 D1 X 100 Area Stenosis A1 A2 A1 X100 In the formula D1 a nd A 1 represents respectively the distance and area at the non st enosis posi tion D2 and A2 represent respectively the distance and area at the stenosis position In the formula the unit of D1 D2 is mm the unit of A1 A2 is cm 1 Measurement steps for stenosis distance ratio M ove the cursort o the menu it em STENOSIS in B NORMAL M EAS menu i ts su bmenu DIS STENOSIS and AREA STENOSIS will appear automatically Move the cursor to DIS STENOSIS menu item of submenu and press SET to select this item Move the cursor into image area and the cursor will be displayed as
33. to the modified values GA User Define BPD cre FL es ac ne Modify BRD Weeks Days BPD mm 14 i 15 1z 1 E a l 185 1z 5 MODIF 14 le Bi 20 13 1 Z1 13 2 fe 13 4 2a 13 Bi 4 14 0 25 14 1 a 14 4 ea 14 5 oo 15 0 29 15 1 30 15 31 15 5 J2 16 0 oa 16 1 a4 16 4 EXIT Fig 13 6 Editing interface of GA User Define Caution Formula page is only available in the dialog box of presetting OB GYN examination mode 13 3 4 Preset of IP IP page is used to set a set of IP parameters including Dynamic range Edge enhancement Smoothness and Frame averaging Move the cursor to IP button and press SET key to open the preset page of IP parameters as follows CHISON 8300VET DIGITAL ULTRASOUND SYSTEM Preset OB GYN Set exam mode Parameters Probe Formulal IP mew aei aee deer aipe dee alea ewo alas aes Dyn Rng a2 wlfa6 fso m54 ss mse see 27o x4 zis I Edge fo zio zo o i zo zo o zo He x Smooth fo xo xo o ghi zo o zo zo ze x Fra Avg fo zo xo xo i o go o zo z Current Save OK Default Setup Cance1 Fig 13 7 Dialog box for IP setting of OB GYN exam mode The items on IP page are described as below List 13 5 Preset parameters on IP page Setting method Function description 30 90 Set dynamic range totally16 levels Edge enhancement 0 3 Set image edge enhancement Smoothness 0 3 Set image smoothness processing Frame Averagin
34. transducer Otherwise there will be a danger of the electricity shock 15 3 Safety check To ensure the system work normally please make a m aintenance p lan c heck the safety of the system periodically If t here is any abnormal phenomenon with the machine please contact our authorized agent in your country as soon as possible If there is no image or menu on the screen or other phenomenon appears after switching on the machine please do troubleshooting first according to the following check list If the trouble is still not solved please contact our authorized agent in your country as soon as possible CHISON 8300VET DIGITAL ULTRASOUND SYSTEM System Maintenance 15 4 Troubleshooting According to the most frequently occurred errors and system messages the list of possible causes and relevant solutions is attached as below Errors amp Messages Possible Cause When tu rn onth esyst em 1 AC power supply may not work 1 Che ckt he A C pow er power indicating amp is not normally 2 Power cord may not supply tom akes ureitis lit be connected or may not be well normal 2 Check t he power connected to the power supply cordc onnection tom ake socket sure it s good When tu rn onth esyst em 1 The system is restarted too 1 Waitfor 1 minutet o power indicating amp is lit shortly after it is switched off restart the system after but no images on the monitor 2 The brightness and contrast of switching of
35. 10 The fu se in side the system m ay bere placed and only the service people or technician au thorized by the manufacturer is allowed to do the replacement 2 5 Symbols and meanings The meaning of mark and symbol used by the system and manual is listed as below To avoid any damage to the sy stem to ensure the normal and effective operation Caution of the system and to avoid any h arm on the operator and patient the following precautions should be observed strictly Type BF equipment Protective earth grounding Earth signal grounding 2 3 CHISON 8300VET DIGITAL ULTRASOUND SYSTEM Safety Precautions zo po wer on Contrast of monitor em Brightness of monitor 2 4 CHISON 8300 VET DIGIT AL UL TRASOUND SYSTEM System Introduction amp Installation Chapter3 System Introduction amp Installation 3 1 Outlook Fig 3 1 The outlook of the system 3 2 Main unit dimensions 420mm Length 300mm Width x350mm Height 3 1 CHISON 8300 VET DIGIT AL UL TRASOUND SYSTEM ystem Introduction amp Installation 3 3 Name of main components Monitor Adjust Button of Contrast Adjust Button of Brightness Handle rl Gel Holder Probe Holder Power Socket USB jm uuo g Power Switch Ji ane pe Voll Fuse 2 K A Foot Switch Ventilate Window ii LAN Video Out a Printer YOA Fig 3 3 Back Side 3 2 CHISON 8300 VET DIGIT AL ULTRASOUND SYSTEM System Introduction am
36. 2 The vertical axis represents the distribution ratio of each gray scale The value shown on the top of vertical axis represents the percentage of the maximally distributed gray in the whole gray distribution 7 2 10 Profile Profile is used to measure the gray distribution of the ultrasound signals in the vertical or horizontal direction on a certain profile section This measurement is only available in the frozen mode Measurement steps 1 Press FREEZE to freeze the image 2 Move the cursor to menu item PROFILE in B NORMAL MEAS menu and press the SET key to select it Move the cursor into image area and the cursor will be displayed as 8 Draw a straight line at the measuring position The method is the same as that to measure distance 8 The calculated result of the profile will be displayed at the centre of the screen To close the dialog box Profile 7 8 CHISON 8300 VET DIGIT AL UL TRASOUND SYSTEM Measurement and Calculation please press SET key on OK button or x at top right comer of the dialog box 4 Repeat the steps from 3 to 4 to start a new measurement IProfile al 0 o0 100 154 200 eat Fig 7 9 Measurement value for Profile The measured result of the profile is shown as in Fig 7 9 1 The horizontal or vertical axis represents the projection of the profile line on the horizontal direction 2 The vertical or horizont
37. 6 Reproduction m easurement Calculation c ccc ccc cece eee e nee e eee e eee aneenes 7 14 7 7 Cardiology measurement and calculation ccc cece cece eee cetee cece eeeeeas 7 15 Chapter Cine Memory scosaiecseveasccasisav oie eeeganstatstine wes ioieaeu E E a 8 1 SA Sore terca FME IMa oo een ee oe 8 1 8 2 Manual pray ba Korren N E P We caaendal eastern reels 8 1 S SANOMA Play OAC Ki tei die Macrae chins terre la ase Naan ins Rattan laste alt wien es athe 8 2 CHISON 8300VET DIGITAL ULTRASOUND SYSTEM Table of Contents Chapter 9 Annotation ssscesavcssciseisoaiacntawshandeaceteceaeeiecs den ebsnarlueuiasnteareaiacens 9 1 pRB ia 16 O T PE EEE EE S I AA E E et ey E 9 1 9 2 Input characters through the keyboard nssensoessensssurssrrssrrrserrssrrrersrrrrerrn 9 9 3 Input the annotation from the database ccc cece cece cece eect cent ee eeneeen ees 9 2 A Cleat ae annotatio eaten a N a ieemnhee awe aon 9 2 Chapter 10 Body IMaArKS e22aceecaseewas cas caeuees te yenuse ni r aiia 10 1 POA iO UC TO inerse cee tes a a a ax aa aa aat 10 1 102 Ope4ranon O1 DOV MAAN erraren E E E T E EREE E 10 3 Chapter I BIOPSY esea a TA TS 11 1 11 1 Enter into Exit from Biopsy status 0 cccccccceeeeeaneeeeeeeeeeeeeenes 11 1 IEZ USE DIOPSY KI issii crac a cede states nia aeageeeus meen RS 11 2 Chapter 2 Save and R6CaMy cccveciwcticaaccanaut tensive EE S 12 1 Mo MAE OAC O Ta lad OE A E E A 12 1 12 2 Dave
38. 8300VET DIGITAL ULTRASOUND SYSTEM Safety Precautions 2 The ultrasound system should be used far away from high frequency radioactive device e g mobile phone Otherwise the system will get damaged or be affected 3 To avoid the damage to the system please don t operate the system under the following environment e Environment with direct expose to sunshine e Environment with sharp temperature change e Environment full of dust e Environment with vibration e Environment near to heating source e Environment with high humidity 4 Please wait at least 1 minute to restart the system after it is turned off Otherwise it may result in a malfunction of the system 5 After using the probe you may use sponge dipped by clean water to clear away the ultrasound gel remaining on the probe and then put the probe into the probe holder Please keep the probe clean and dry 6 The probe must be connected or disconnected only when the system is powered off Otherwise it may result in a malfunction of the system 7 Operator can record of the examination information including hospital and patient information etc To ensure data safety please back up the information frequently as da ta stored in the system may be lost due to careless mis operation 8 Please read all the operation instructions within this manual carefully 9 Ifthe system is operated in a room with small space the room temperature may rise please keep the room well ventilated
39. B M mode Note Before confirming the position of sampling line the cursor cannot be moved out of B image area 5 1 5 M mode In B M mode press B M key again and it will display single M mode image M mode image stands for the tissue movement status at the sampling position indicated by the sampling line The M mode image display varies with time so it is mainly used for cardiac examination Hukh Hospital Heme Fig 5 6 M mode CHISON 8300VET DIGITAL ULTRASOUND SYSTEM Main interface 5 2 Image interface display Take B mode as an example Image Indication Mark Patient name Probe type amp frequency Exam mode Hospital name Woy Hai Hospital Name C606135 3 5M Exam Mode ABD CHISON logo A seen aa BN 0 ZIP 22M 1 FC ODN 82 i 00 he a E NORMAL MEAS A F DISTANCE scan direction mark CIRY AREA aot Focus MHo position Parameters WOLUHE we moe ms gt fl I DISTANCE Patient ID Measurement menu Gray scale bar Measurement trace ISEI oO oamm OSes 0 Gone DIS 4 0 00mm Measurement result area Body mark scanning depth u 1 Stance SET to get a start point sep Frozen mark Indicator of Cine memory Help information Fig 5 7 B mode interface 5 4 CHISON 8300VET DIGITAL ULTRASOUND SYSTEM Image control and adjustment Chapter 6 Image control and adjustment This chapter describes the operation of ima
40. CUCINA E ene ee ne EAE EE E E EE 12 2 123 RECA the saved Mat Sna A e E a aa e Da 12 3 12 4 Store current patient information sssssnseseususesesensrserrsrsesererrsrsese 12 4 123 ReCall Patient MI OLMANON esses ts n n A a Mas E a naii 12 5 26T emana emne eee E a a a a E aconm 12 5 AE E i EPE S E E A E EN E N TE E E 12 11 IZS RECIEN arre an a a testes A E EA EERENS 12 11 P OSRE E aa a T T T 12 12 OR OIN E ea nen nee E E EE E AEA 12 12 12 LE IDIC OMI SIOT A Conexant rE E ETIE ECET EEEE ENEE 12 12 TZN TOC Ola Ald A E S AEA E A I AA NE A 12 12 Chapter 13 Preset TEA E EA EEIE E E OAE EEEE E e 13 1 Enter into Exit ae Preset MOG AOE EAE SOA AE E niente 13 1 NUE oe NO e nE E nian ie eae EAE es 13 2 PS Preset Or xa MIN Ode aE E AO 13 2 IS AsPresel Ol OSL PLOCESSING vee ccrhoy saat AAE aa sear a 13 7 Io Det ANNO AMON databas reren vest tend ee oeu me Gnade TE AEE E SA 13 9 UDEA 3 cin eats haat Sse Gate eens oan nota Reena eae enced 13 10 Chapter 14 Repor Saroe Gates ni caves a sas idviawad a T a 14 1 t41 Brief Introduction esiseina a N E N n e a 14 1 tA TRC POU Mala Ce oea e a EEI E EOE EENAA 14 1 143 Jnput CEES ANC Pre VIC W i cersmesswcawscsawesswsiedaiawnssteneecteweduneanedewe sae 14 2 CHISON 8300VET DIGITAL ULTRASOUND SYSTEM Table of Contents 14 4 Save and recall TENG MANS vnc cauinadiaeacerubnacdsecsneaunmabawennewewecdeensed n 14 3 Chapter 15 System Maintenance esesececceseseceosesececcesesecessseseesesesoeo 15 1 LELE e
41. E Lia FRAME AWG SCAN LINE gt POST PROCESS gt gt BIOPSY PRESET oo TI i Fig 11 2 Biopsy sample line on the image 11 1 CHISON 8300VET DIGITAL ULTRASOUND SYSTEM Biopsy How to exit from Biopsy status At Biopsy status move the cursor to menu option BIOPSY in B IMAGE MENU press SET key to exit from Biopsy status the biopsy sample line will disappear Q Caution Biopsy function is only available in B mode on the probe C60613S and L40617S 11 2 Use biopsy kit Q Caution Only the biopsy kit provided by CHISON company are allowed to use with the system 11 2 1 Check before using the biopsy kit Before using the biopsy kit on real patient users must do necessary check and adjustment to make sure the biopsy needle scan line conforms to the biopsy sample line in the image area Please refer to biopsy kit user manual for the details of check and adjustment method Please carefully use biopsy kit to do the operation We ll not take any responsibility for any damage caused by the improper use of the biopsy kit or the improper operation of the puncture process 11 2 2 Sterilization and disinfection Before and after using the biopsy kit please make sure the probe and biopsy kit to be sterilized and disinfected to meet standard medical application requirement Recommended sterilization and disinfection method as below 1 Please take good care of the probe and biopsy kit Collision and droping is stro
42. EDV End diastolic left ventricular volume ESV End systolic left ventricular volume LVIDd Left ventricular short axis diameter at end diastole LVIDs Left ventricular short axis diameter at end systole SV Stoke volume EF Ejection fraction SF Shortening fraction In the above formulae The unit of EDV and ESV is ml the unit of LVIDd and LVIDs is cm the unit of SV is ml the unit of EF and SF is the unit of CO is l min the unit of HR is bpm Measurement steps Movethe cursor tom enu item LVFU NCTION in M CAR MEAS menu t he s ubmenu of LV FUNCTION appears 2 Move the cursor to menu item LVIDd in LV FUNCTION submenu and press SET key to select it Measure the item LVIDd at end of left ventricular diastole the measurement method is the same as Distance measurement in M mode 8 Move the cursor to menu item LVIDs in LV FUNCTION submenu and press SET key to select it Measure the item LVIDs at end of left ventricular systole the measurement method 1s the same as Distance measurement in M mode 4 After the abo ve measurements the ca Iculated value of EDV ESV SV EF SF wi Ilbe displayed in the measurement area Note There is maximum measurement value shown in the result window The next measurement value will replace the previous result automatically and will be displayed in the result window 7 17 CHISON 8300 VET DIGIT AL UL TRASOUND SYSTEM Measurement and Calculat
43. HREE AXIS menu item of submenu and press SET to select this item Move the cursor into image area and the cursor will be displayed as 8 Draw an ellipse which is the similar shape and size as the measurement target area on the screen so the 2 axis on the first section is measured The method of drawing an ellipse is the same as how to take area measurement in CIR AREA Ellipse method please refer to 7 2 2 4 Defreeze the image re scan another section of the target which is perpendicular to the previous image section Then freeze the image and measure the length of the third axis The method is the same as how to measure the distance 7 4 CHISON 8300 VET DIGIT AL UL TRASOUND SYSTEM Measurement and Calculation After the above measurement the measured result of the volume is displayed in the measurement result area Press SET key to start next Volume measurement Note Maximum measurement value can be displayed in the measurement result area at the right side of the window if more than 1 measurement is made the 1st result will be replaced by the 2nd result Ensure vertical profile Ensure the third axis area Fig 7 5 Volume measurement three axis method 7 2 6 Ratio measurement Ratio measurement is used to calculate the ratio between two measured distance or area values The first value is used as the numerator and the second value is used as the denominator 1 Distance Measurement steps Movet
44. ISON 8300VET DIGITAL ULTRASOUND SYSTEM Keyboard 4 5 2 SET iy Q SET key is a multi function key andi s used to gether with the trackball It executes different function in different working status such as fixing the cursor position comment position or selecting the menu confirming input etc 4 5 3 CANCEL Fo S CANCEL key is a multi function key and used together with the track ball It executes different functions in different working status such as recalling annotation database cancelling the previous measurement step previewing the image etc 4 6 Display mode keys 4 6 1 B mode LEN lt Display image in the B mode 4 6 2 B B mode Display two single B mode images at the same time 4 6 3 B M mode a Display B mode image and M mode image at the same time If you press the key twice the system will enter into M display mode 4 6 4 4B mode Display 4 single B mode images at the same time 4 5 CHISON 8300VET DIGITAL ULTRASOUND SYSTEM Keyboard 4 7 Image control keys 4 7 1 CINE f Be Start cine loop function manually Left right reversing of B mode image When SHIFT L R is pressed it can do Up Down reversing of B mode image 4 8 Image adjustment keys 4 8 1 STC MEHER Adjust gain compensation in different depth segment 4 6 CHISON 8300VET DIGITAL ULTRASOUND SYSTEM Keyboard 4 8 2 GAIN key FREEZE button GAIN 1 When rotate it in real time status it adjusts the to
45. MENU MENU d Display or hide the menu bar 4 11 2 REPORT REPORT Produce Save Recall an exam report 4 11 3 Toggle switch key j Fast select menu item up and down fast locate the cursor same as TAB key s function in Windows when setting up new patient data or making comments in the report page fast select menu item when using Save Recall function 4 11 4 CLR l CLR Clear measurement trace amp results body marks and annotation characters on the screen 4 11 5 PRINT Print the screen image directly when video printer is connected to the system 4 9 CHISON 8300VET DIGITAL ULTRASOUND SYSTEM Keyboard 4 3 1 PATIENT PATIENT Set up a new patient data and can input patient name and other information When set up a new patient data you can exit the dialog box directly by pressing the PATIENT key You may use Toggle switch key as TAB key in Windows to fast locate the cursor when setting up a new patient data 4 3 1 PATIENT Ginn Set up a new patient data and can input patient name and other information When set up a new patient data you can exit the dialog box directly by pressing the PATIENT key You may use Toggle switch key as TAB key in Windows to fast locate the cursor when setting up a new patient data 4 3 1 PATIENT an PATIENT Set up a new patient data and can input patient name and other information When set up a new patient data you can exit the dialog box directly by pressing the PA
46. MOTE ii 2 lt Video Proter Port s Video Printer Port T a d es AC 230V IN AC 110V IN Fig 3 6 Rear panel of the system Warning It is strictly prohibited to use any power cable other than the ones provided by the manufacture Otherwise there is possibility of electricity shock The meaning of symbol on video printer video signal input gt video signal output printing control terminal power switch of video printer 3 8 CHISON 8300VET DIGITAL ULTRASOUND SYSTEM Keyboard Chapter 4 Keyboard 4 1 Outlook of the keyboard Please refer to chart of keyboard in Chapter 3 Fig 3 4 Keyboard layout The function of each key are listed as below 4 2 Alphanumeric keyboard 4 1 CHISON 8300VET DIGITAL ULTRASOUND SYSTEM S Oh A amp i 1 2 3 4 5 6 7 8 g T 7 9 Q W E R T Y U O SHIFT A S D F Gi H J K Fa k a wid Z x C V B N M Fig 4 1 Alphanumeric keyboard Keyboard a Ba o a a SPACE CLR The alphanumeric keys are used for inputting annotations and patient information etc 4 3 Special function keys knob 4 3 1 PATIENT fr Set up a new patient data and can input patient name and other information When set up a new patient data you can exit the dialog box directly by pressing the PATIENT key You may use Toggle switch key as TAB key in Windows to fast locate the cursor when setting up a new patient data 4 3 2 MEMORY 3 Save and r
47. OCESS submenu in B IMAGE MENU or B M IMAGE MENU press SET key and a dialog box of adjusting gray scale rejection will appear as Fig 6 13 Fig 6 13 Dialog box of adjusting gray rejection curve Move the cursor onto the trigon point apex of the curve the cursor will be displayed as pe press SET key and move the trackball to adjust the curve to desired position then press SET key to confirm the adjustment To exit from the dialog box please move the cursor to Close button or x button on top right corner and press SET key The changed effect will appear in the image on the screen Default button is used to recover the system default value of gray scale rejection 6 2 11 4 Effect There are 5 kinds of post processing effects preset in the system and each effect is the combination of gray scale 6 11 CHISON 8300VET DIGITAL ULTRASOUND SYSTEM Image control and adjustment transformation gray scale rejection and y correction These 5 kinds of post processing effects are Standard High level Low level Equal level and Negative From Standard to Negative image contrast of image will increase gradually Select menu item EFFECT in POST PROCESS submenu in B IMAGE MENU or B M IMAGE MENU and the current effect value is in the menu item The adjustment method is the same as that of Acoustic power 6 12 CHISON 8300 VET DIGIT AL UL TRASOUND SYSTEM Measurement and Calculation Cha
48. Please use the power cable provided by the manufacturer other type of power cable is not allowed Caution connecting the system to the wrong AC power supply may cause damage to the system and danger to the operators and patients For example it s forbidden to connect 110V system to the AC 230V power Grounding terminal The power cable provided b y the manufacturer i s a three wire cab le and it use th ree pin g rounded plug among which there s a grounding terminal connecting to the grounding terminal of the AC power supply of the hospital during use Please make sure the grounding terminal of the hospital AC po wer supply is in a good condition Caution Please do not replace the three pin grounded plug which provided with the power cable by manufacturer with other type of two pin plug otherwise it will cause the electric shock and danger to operator 3 5 2 2 Equipotentiality terminal v is the symbol of the equipotentiality It is to equalize the grounding terminals between this system and the other electronic equipments which are connected to this system CHISON 8300 VET DIGIT AL UL TRASOUND SYSTEM System Introduction amp Installation O Caution Wh en th is syst em i s con nected to other el ectric equipments pl ease con nect the equipotentiality terminals of each equipment together with the equipotentiality cable otherwise it will cause the electric shock The ultrasound system must use the power cord provided by
49. RASOUND SYSTEM Save and Recall 12 6 4 Shortcut operation to copy all image and report files from the system to USB disk Operation procedures 1 Follow the steps from 1 to 5 in 12 6 3 2 Move the cursor to Export Local Files button on the dialog box Manage Files and press SET key the following operation will be performed immediately All the image files in th e directory bmp sav ed in the syste m will be cop ied into the su bdirectory bmp of the directory local under the root directory of the connected USB memory disk All the report files in the directory report saved in the system will be copied into the subdirectory report of the directory local under the root directory of the connected USB memory disk 3 Press SET key on Exit button or X button at top right corner of the dialog box to exit file manage function MTOTO E weg Soh PLAY STOP Stop Manage Files 3 hard disk u disk Imate Proy iti Sat Jan w 3 20070315 1 ed Kar LiL seriol d Fri Jun Sic Fri Jun J IZDE 2007 fbi aiOs 200g ib J006 Ao le E BA i ie m 6 6 pg T 6 prig i7 S ong i2 9 pe 19 5 png had Mar Hid Har hed Har Hed Kear 1i i ITa i 2007 Heg Har 15 89 16 2007 Erp 2007 17 15 52 2007 iT iTS 207 r hr m 143 3 peng Had Har Tiza 30 207 Pa copy Paste iDetere create Rename Export Loci Files Exit Fig 12 15 Operation Export Local Files 12 7 Save Cine Cine file Ci
50. TIENT key You may use Toggle switch key as TAB key in Windows to fast locate the cursor when setting up a new patient data 4 3 1 PATIENT p PATIENT Set up a new patient data and can input patient name and other information When set up a new patient data you can exit the dialog box directly by pressing the PATIENT key You may use Toggle switch key as TAB key in Windows to fast locate the cursor when setting up a new patient data 4 10 CHISON 8300VET DIGITAL ULTRASOUND SYSTEM Main interface Chapter5 Main Interface This chapter will introduce image display modes and the image interface 5 1 Select display mode There are five image display modes B B B 4B M B M and different mode can be shifted by pressing mode key Fig 5 1 Display Mode key 5 1 1 Single B mode Press B mode key to display single B mode image B mode is the basic operating mode for two dimensional scanning and diagnosis See single B image interface as below Hux Hospital hame Ultra Branch I Di 2007 1 10 B IMAGE MENU A POHER 10 FOCUS NO 1 DYNAMIC g2 s oom 1 FRAME ava 3l SCAN LINE gt gt POST PROCESS gt gt erorsy Fig 5 2 B mode 5 1 2 B B mode Press B B mode key twice to display double B mode images One image is in real time status the other is in frozen 5 1 CHISON 8300VET DIGITAL ULTRASOUND SYSTEM Main interface status The real time image is marked by Y
51. al axis represents the gray distribution of t he corresponding points on the profile line The range is 0 to 255 7 3 Normal measurement and calculation in M B M mode At real time status press B M mode key twice to enter M mode M IMAGE MENU will appear automatically at the right of the screen press MEAS key to enter into M mode measurement status OR Press B M mode key to enter the B M mode B M IMAGE MENU will appear automatically at the left bottom of the screen the test result will appear from down to up in turn press MEAS key to enter into M mode measurement status If press CTRL B it will shift to B mode measurement status Note In B M mode press CTRL B to shift measurement between on B image area and on M image area Measurement on B image area is the same as to measurement and calculation in B B B and 4B mode 7 3 1 Distance Note If no measurement i tem is sele cted the defa ult m easurement is DISTANCE press SET k ey to start Distance measurement 7 9 CHISON 8300 VET DIGIT AL UL TRASOUND SYSTEM Measurement and Calculation DISTANCE VELOCITY HEART RATE M CAR MEASURE Fig 7 10 M normal measurement menu Measurement steps 1 Move the cursor to the menu item DISTANCE in M BASIC MEAS menu Press SET key to enter into Distance measurement Move the cursor into image area and the cursor will be displayed as Use the trackball to move t
52. aneously Adjusting methods Press the FOCUS NUM FOCUS POS FREQ selection knob until the indicator of FOCUS NUM is lit turns the knob to change focus number Or move the cursor to the menu item FOCUS NO in B IMAGE MENU tum MULTI knob to change the focus number and the current focus number is displayed in the menu item directly CHISON 8300VET DIGITAL ULTRASOUND SYSTEM Image control and adjustment FOCUS NUM FOCUS POS FREQ Fig 6 7 FOCUS NUM FOCUS POS FREQ selection knob T Caution Focus number can not be changed in frozen status Note There is only focus in B M or M display mode so Focus number can not be changed in B M or M display mode 6 2 3 Focus position Press the FOCUS NUM FOCUS POS FREQ selection knob until the indicator of FOCUS POS is lit turn the knob to change Focus Position or move the cursor to menu item FOCUS POS in B IMAGE MENU or B M IMAGE MENU and then turn MULTI knob to change the focus position When changing the focus position multiple focuses can move at the same time if Focus No is more than 1 and the focus can not be moved out of the image display area Q Caution Focus position can not be changed in the frozen status 6 2 4 Dynamic range Dynamic range is used for adjusting the contrast resolution of B mode image compressing or enlarging the display range of gray scale The dynamic adjustment range from 30 to 90 and its adjustment level is 4dB s
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54. ave and Recall Caution Onlya fterthe above operation is performed th e pa tient information wi ll besa vedin the syst em permanently even after the system 1s switched off Otherwise the system will save the patient information temporarily till the system is switched off 12 5 Recall patient information Doctors can recall the stored patient information to do further check the dialog box is shown as follows Information Table Wane check No sex age actor 2007 4 25 0 Male 0 Patient Add Del Modify Patient NO 2007 4 25 0 Check No Name Age 5 Sex Male Doctor Date x History Result Fig 12 7 Dialog box of recalling the patient information Operation procedure 1 Freeze the image 2 Press MEMORY key and the dialog box Save Recall appears 3 Select menu item Recall patient Information move the cursor to OK button and press SET key or press shortcut key MEMORY directly to enter into the function of recalling patient information 4 Adialog box Patient Information Table appears move the cursor to the required patient press SET key to confirm the selection then the patient details will be shown on the left bottom of dialog box 5 Ifthere is any image file saved under the current patient ID No all the images saved in both the system and the connected USB memory disk if there is any will be displayed at the right bottom of
55. c power Caution Scan line density cannot be adjusted when the image is frozen 6 2 11 Post processing Post Process function is used to adjust the gray scale of the image in order to obtain the user required visual effect Use menu item POST PROCESS in B IMAGE MENU or B M IMAGE MENU to adjust the gray transformation curve gray rejection curve and Y correction on real time respectively and five kinds of preset post processing effect are available Image control and adjustment CHISON 8300VET DIGITAL ULTRASOUND SYSTEM Image control and adjustment B IMAGE MENU BM IMAGE MENU A POWER 10 lA POWER 10 e oM Focus NO 1 Focus NO 1 FOCUS POS FREQ 5 0M FREQ 5 0 DYNAMIC 52 DYNAMIC B2 EDGE ENHA 0 EDGE ENHA 0 SMOOTH 1 SMOOTH 1 200M OFF FRAME AVG 3 _FRAME Ave 5 SCAN LINE vy SCAN LINE gt gt Y CORRECT pimenee Y CORRECT D post PROCESS gt gt GRAY TRANS HARMONIC OFF GRAY TRANS BIOPSY GRAY REJECT PRESET GRAY REJECT HARMONIC OFF EFFECT Standard O anien EET M SPEED 4 EFFECT Standard i DYNAHIC Bz EDGE ENHAN O SMOOTH 1 Fig 6 11 Post processing in B IMAGE MENU and B M IMAGE MENU Q Caution Post processing function is valid for real time B mode image 6 2 11 1 y correction This function is used for correcting the visual non linear distortion in image The parameter values for y correction are 0 1 2 3 which respectively
56. ch key can be use dto fast locate the cursor same as T AB key s function in Windows when making comments in the report page CHISON 8300VET DIGITAL ULTRASOUND SYSTEM Reports Hosp ux i Hospital Dept ultra Branch Doctor Last Name Mid Name First Name Patient NO 2007 6 1 0 Age fo Species Bovine Diagnosis i Save Print Ok Export Reports JE E Fig 14 1 Normal examination report interface 14 3 Input delete and preview Take the normal examination report as an example 1 There is one frame for image input in the center of the report page see above Fig 14 2 press SET key on the frame to select it 2 Adialog box open file appears move the cursor onto the needed image file bmp or jpg file and press SET to select it press Open button on the dialog box to input the selected image If the user wants to delete the image from the report file please select the image first if 4 images are input in the report please press ABDOMEN exam mode key to select the Ist image or press OB GYN exam mode key to select the 2nd image or press SMALL exam mode key to select the 3rd image or press REPRO exam mode key to select the 4th image then press CLR key to delete the selected image 3 Move the cursor onto the frame of report interface and press CANCEL key for image preview To exit image preview window please press SET key Ifthe selected image is not for diagnosis of the patien
57. cles Note There are 4 measurement values to show in a results window If more than 4 measurements are performed the 1st measurement value will be replaced by the 5 measurement value in the result window 7 4 OB GYN measurement and calculation Normally OB GYN measurement and calculation fo r small anim al are perf ormedin Bm ode image Pres s OB GYN key to enter into OB GYN exam mode Freeze the required image then press MEAS key to enter into OB GYN measurement status When press MEAS key ANIMAL SPECIES menu appears for animal category selection then select relevant species and enter into measurement status Canine Feline Canine MEAS volume BACK BACK OS 0 0mm HOC 1 O 00mm GA OKOD OWOD GA OHOL Fig 7 13 O B GYN measurement menu aul 1i There are two submenus under ANIMAL SPECIES main menu Canine MEAS menu and Feline MEAS menu 7 4 1 Fetal growth measurement Canine The parameters given as below are general indexes used to evaluate Canine s fetal growth GS Gestation Sac Diameter CRL Crown Rump Length HD Head Diameter BD Body Diameter After measuring each parameter the system will automatically calculate the GA based on the measured results 7 12 CHISON 8300 VET DIGIT AL UL TRASOUND SYSTEM Measurement and Calculation Take GS measurement of Canine for example Measurement steps 1 Move the cursor to menu item Canine in ANIMAL
58. d REPORT menu appears Select the needed report template the report interface appears move the cursor to Open button and press SET key 2 Adialog box Open File appears move the cursor onto the needed report file and press SET to select it press Open button on the dialog box to recall the selected report 3 To exit current report interface please press SET key on OK buttonor X button at top right comer of the dialog box 4 Press REPORT key to exit from report function the REPORT key will get dark Note 1 Ifthere is no USB memory disk connected to the system it will open the report file saved in the system 2 If there is USB memory disk connected to the system it will open the report file saved in the connected USB memory disk 3 The saved report file should be recalled in the ultrasound system 14 4 CHISON 8300VET DIGITAL ULTRASOUND SYSTEM ystem Maintenance Chapter 15 System Maintenance 15 1 Cleaning gt Caution Before clean any part of the system please make sure that the system is turned off and the power cord is disconnected from the pow er supply socket Otherwise there will be danger of electricity shock Cleaning method of the keyboard outer frame probe holder and monitor Please use a piece of soft and dry cloth to clean the system If there s some dirty difficult to be cleaned please use we t cloth t o clean system and the n use dry cloth t o wipe off the wa
59. d by the Sth result The unit of circumference and area are mm and cm2 JAE Movu curser to start paist Draw a trace along the edgu Pross SET key start point and pras SET kay of desired araa asd sad point will closs Fig 7 4 Circumference and Area measurement Trace method 7 2 4 Volume measurement Two axis method Two axis method Vertical section of the target needs to be measured The formula of Two axis method V 1 6 XAXB 1000 In the formula A is the long axis of the ellipse and B is the short axis of the ellipse The unit of V is ml the unit of A and Bis mm The measurement of Volume by Two axis method is same as the measurement of CIR AREA Ellipse method Note 1 measurement value can be displayed in the result window and the 1st result will be replaced by the 2nd result 7 2 5 Volume measurement Three axis method Three axis method Both the vertical section and the horizontal section of the target need to be measured The formula of Three axis method V 1 6 XAXBXM In the formula M is the length of the third axis The unit of V is ml the unit of A B M is cm Measurement steps 1 In B mode scan one of the vertical section or the horizontal section of measurement target freeze the image and press MEAS key 2 Move the cursor to the menu item VOLUME in B NORMAL MEAS menu its submenu TWO AXIS and THREE AXIS will appear automatically Move the cursor to T
60. d image is reversed in the up down direction The meaning of the symbol indicating the probe initiative scanning position situated in the left indicating that the first scanning line in the left of the screen is corresponding to the initiative scanning position of the probe situated in the right indicates that the first scanning line in the right of the screen is corresponding to the initiative scanning position of the probe ok ac Fig 6 5 Horizontal reversing key CHISON 8300VET DIGITAL ULTRASOUND SYSTEM Image control and adjustment 6 2 Image Menu adjustment 6 2 1 Acoustic power Acoustic power means the acoustic power transmitting from the probe At the real time status move the cursor to menu item A POWER in B IMAGE MENU or B M IMAGE MENU the menu item gets high lighted Tum MULTI knob clockwise the value will increase If turn MULTI anticlockwise the value will decrease The current acoustic power value displays directly in the menu item The adjustment range of Acoustic power is 0 to 11 B IMAGE MENU A POWER 10 FOCUS NO 1 FOCUS POS FREQ 5 0H DYNAMIC a2 EDGE ENHA 0 SMOOTH 1 200M OFF FRAME AVS 3 SCAN LINE gt gt BIOPSY HARMONIC OFF PRESET Fig 6 6 B IMAGE MENU T Caution The adjustment of the acoustic power is not available in the frozen status 6 2 2 Focus number In B mode maximum 4 focus points can be selected simult
61. e a new directory Please select the path to create the directory first move the cursor to Create button and press SET key A dialog box New Directory appears move the cursor to blank frame on the dialog box and press SET key the cursor will change as flickering mark input the directory name in it Move the cursor to OK button and press SET key to confirm the input directory name If press SET key on CANCEL button or X button at top right comer of the dialog box it will exit from New Directory function without creating any new directory New Directory Please input directory name Fig 12 9 Dialog box Establish a new directory Caution The name of a created directory can t be the same as that ofan existing directory in the same parent directory 3 2 To rename an existing directory Move the cursor onto the required directory and press SET key the selected directory will be hi ghlighted Move cursor to Rename button and press SET key a dialog box Rename Directory will appear move the cursor to blank frame on the dialog box and press SET key the cursor will change as flicking mark input new directory name in it Move the cursor to OK button and press SET key to confirm the input 12 7 CHISON 8300 VET DIGIT AL UL TRASOUND SYSTEM Save and Recall directory name If press SET key on CANCEL button or X button at top right corner of th
62. e as Distance measurement in B mode Short axis diameter DD The method is the same as Distance measurement in B mode 4 After the above measurements the result of _EDV End diastolic left ventricular volume and ESV End systolic left ventricular volume will be displayed in the measurement result area and the value of SV and EF value will be calculated and displayed at the same time Meoarare SL Megara SD Moarere DL Moarre DD Fig 7 23 LV measurement by Single plane Ellipse method 7 25 CHISON 8300 VET DIGIT AL ULTRASOUND SYSTEM Cine Memor y Chapter8 Cine Memory This chap ter introduces the theory of saving images in Cine memory and the operation of image playback in Cine memory 8 1 Store the real time image At real time status images in B mode can be stored in Cine memory at the unit of frame in time sequence If the storage is full of images w hen storing a atest ne w fram e 1 mage the first sa ved fram e 1 mage wi Il ber emoved out of Cine memory Therefore there are always the latest images in the storage All the images in Cine memory can be played back manually or automatically The first frame The fi th frame removed out of memorizer AE saved In memonzer Po Fig 8 1 Indicator of playback of Cine memory 8 2 Manual playback The default playback method of Cine memory is manual playback Press FREEZE key to freeze the image at real time status Then press CINE key to enter into
63. e dialog box it will exit from Rename Directory function without renaming the selected directory Rename Directory Input Directory Name Fig 12 10 Dialog box Rename a directory Caution The new name of a renamed directory can t be the same as that of an existing directory in the same parent directory 3 3 To delete the directory Move the cursor onto the desired directory and press SET key the selected directory will be highlighted Move cursor to Delete button and press SET key a dialog box Delete This Directory ap pears asking for confirmation of the operation move the cursor to OK and press SET key to confirm deleting the selected directory 3 4 To copy the existing directory Move the cursor onto the desired directory to be copied and press SET key the selected directory will be highlighted Move cursor to Copy button and press SET key then select the path to paste the se lected directory move the cursor to Paste button and press SET key Caution The copied directory can t be pasted into the same parent directory 12 6 2 File management File management function allows user to copy delete and rename the existing image and report file or do image preview Operation procedure to do image preview 1 Please follow the steps from 1 to 2 in 12 6 1 and select either hard disk or u disk first 2 Move the cursor onto the desired image file bmp or jpg forma
64. e input value of height and weight Formulae 7 19 CHISON 8300 VET DIGIT AL UL TRASOUND SYSTEM Measurement and Calculation CI CO BSA SE SV BSA CI CO index SI SV index In the above formulae the unit of CO is l min the unit of SV is ml the unit of BSA is m the unit of Height is cm CI and SI has no unit Calculating CI and SI by inputting height and weight 1 Move t he c ursor t o m enu i tem INPUT in M CA R MEAS m enu t he s ubmenu of INPUT appears automatically 2 Move the cursor to menu item HEIGHT WEIGHT in the submenu press SET key a dialog box Input Height Weight appears input the value of height and weight 3 Move the cursor to OK button and press SET key to confirm the input value and exit If you press SET key on Cancel button or X button at top right corner of the dialog box it will exit from input status without saving the input value 4 Select menu 1tem LV FUNCTION and make Left ventricular measurement please refer to 7 7 1 5 5 After the above operation the result of CI and SI will be displayed in the measurement result area Input Height Weight xj Height 165 cm Height les kg Fig 7 19 Dialog box for Height and weight input 7 7 1 10 Mitral valve measurement Mitral Valve measurement includes the following items EF Speed Mitral valve closing speed AC Speed AC descending speed A E Amplitude of the A wave
65. ecall still images save and recall patient information manage files It is only available at frozen status CHISON 8300VET DIGITAL ULTRASOUND SYSTEM Keyboard 4 3 3 MULTI a S MULT Multi function knob used to adjust the settings of parameters in the menu e g adjusting acoustic power frame averaging etc 4 4 Examination mode keys ABDOMEN OBIGYN SMALL _ REPRO USER According to the clinic diagnostic need operator can select the exam mode e g ABDOMEN OB GYN SMALL PARTS REPRODUCTION and USER DEFINED mode The default presets for each examination mode have been already save d in the s ystem be fore deliv ery so when operato r select the examination mode key it will recall the default preset of that examination mode It s easier and quicker for operator to use 4 4 1 ABDOMEN ABDOMEN Abdomen examination mode 4 4 2 OB GYN OB GYN OB GYN examination mode 4 3 CHISON 8300VET DIGITAL ULTRASOUND SYSTEM Keyboard 4 43 SMALL Small parts examination mode 4 4 4 REPRODUCTION REPRO Reproduction examination mode 44 5 USER USER User defined examination mode 4 5 Track ball SET key CANCEL key 4 5 1 Track ball Trackball is the main operation tool which can be used for the selection of menu and moving the direction of cursor Normally the trackball controls the position o f cursor When itis used with different keys t ogether it will have different functions 4 4 CH
66. ed parameters of the probes can be set up in Probe page Move the cursor to Probe button and press SET key to open the probe parameters preset page see below OB GYN Set ezam mode Parameters Probe Formulal 1P Probe reogi3s m Fred 3 54 Depth 24 6 Focus num ho x High Dens xl Scan angle Is xl Frame avge gt Zoom i 8 Fig 13 4 Dialog box for Probe setting of OB GYN exam mode The items on Probe page are described as below List 13 3 Preset parameters on Probe page Setting method Function description C60613S L40617S C12616S C20613S L40617S REC Select probe type C60613S 2 5 3 5 4 0 5 0 MHz L40617S 5 0 6 0 7 5 10 0 MHz Frequency C12616S 4 5 6 0 7 0 8 0 MHz C20613S 2 0 3 0 3 5 4 5 MHz L40617S REC 5 0 6 0 7 5 10 0 MHz Different probe provides different scanning depth for selection a a Dove Set probe frequency CHISON 8300VET DIGITAL ULTRASOUND SYSTEM Preset 1 2 3 4 Set focus point No Scan angel 0 1 2 3 Set scanning angel of the probe Frame averaging 0 1 2 3 4 5 6 7 Set frame averaging of the probe Partial zooming 1 2 3 4 Set partial zooming of the probe l Set ON or OFF status of high 13 3 3 Set calculation formulae Two kinds of OB calculation formulae can be preset GA calculation formula and Fetal Weight calculation formula Move the cursor to Formula button and press SET key to open the Calculation Formula page as follows OB GYN Set exam m
67. ement Bovine Equine and Ovine The volume measurement method for Bovine E quine and Ovine is the same as Volume m easurement Canine Feline please refer to 7 4 3 7 7 Cardiology measurement and calculation Cardiology examination measurement is normally performed in M mode or B M mode 7 7 1 Measurement in M mode At real time status press B M mode key twice to enter M mode M IMAGE MENU will appear automatically at the right of the screen press MEAS key and select menu item M CAR MEASURE in M BASIC MEAS to enter into M mode cardiology measurement status 7 15 CHISON 8300 VET DIGIT AL ULTRASOUND SYSTEM Measurement and Calculation OR Press B M to enter the B M mode B M IMAGE MENU will appear automatically at the right of the screen press MEAS key and select menu item M CAR MEASURE in M BASIC MEAS to enter into M mode cardiology measurement status If press CTRL LB again it will shift to B mode measurement status Note In B M mode press CTRL to shift measurement between on B image area and on M image area Measurement on B image area is the same as to measurement and calculation in B B B and 4B mode MH CAR HERI DISTANCE HEART RATE EJECTION TIME INPUT gt LY FUNCTION gt gt MITRAL VALVE gt gt AORTIC VALVE gt gt M BASIC MEAS Fig 7 16 Cardiac measurement menu in M mode 7 7 1 1 Distance Same as Distance measurement in M mode
68. ener a a a a Led 15 2 Probe maintenance ieee tase E E A ace fot E N ea meee ete i 15 1 Io ale EE EEE sada E A A EE E E EA 15 3 FiA Troup IOS DOON O aeea a E E AERA NE 15 4 Electromagnetic Compatibility EMC CHISON 8300VET DIGITAL ULTRASOUND SYSTEM General Description Chapter 1 General Description 1 1 Product introduction CHISON 8300VET is a portable digital B W veterinary ultrasound system which adopts the fully digital beam former technology The digital design has greatly improved the image quality and will greatly improve your diagnosis accuracy and confidence The software of the system can be upgraded CHISON 8300VET can be applied in ultrasound diagnostic examinations of abdomen obstetric gynecology reproduction small parts and cardiology etc The system has maximum 2 probe connectors which can use convex linear micro convex linear rectal probe etc Each probe is wide band probe and allows 4 step multi frequency adjustment so it can tailor to different body sized animals Many types of periphery devices can be used with the system such as video printer USB memory disk etc It has user friendly design of the control panel and comprehensive software packages With the multi functional knob and menu on the screen it s very easy to operate even there re many functions in the system It isa versatile portable ultrasound imaging system with excellent performance and compact design It has modern outloo
69. f monitor is improperly adjusted 2 Appropriately re adjust brightness a nd co ntrast o f monitor Menu bar displays on the 1 Adjust the trans mission screen but no scanning image Transmission frequency gain or frequency gain or ST C STC control is not set properly control No probe is connected or probe 2 Ensure t he probe is is connected improperly connect correctly the system is in frozen status 3 Defreeze the syste mb y pressing the FREEZE key l Setth eex am mode 1 Exam mode is not correct correctly Image quality is abnormal Image proc essing param eters 2 Adjustt he setti ng of are set improperly image processing or set it to default setting Reconnect probe correctly Wrong probe ty pesh owon The pro be is notc onnected w ell Please refer to Chapter 3 screen with probe connector Section 3 5 3 If you have any questions please contact with our service department Company name CHISON Medical Imaging Co Ltd Service department Tel 0086 510 85311707 85310593 Fax 0086 510 85310726 E mail service chison com cn Add NO 8 XIANG NAN ROAD SHUO FANG NEW DISTRICT WUXI CHINA 214142 WELCOME TO VISIT US AT HTTP WWW CHISON COM CN REF V1 05 20101009 VET 15 4 CHISON 8300VET DIGITAL ULTRASOUND SYSTEM EMC Guidance and manufacture s declaration electromagnetic emissions for all EQUIPMENT and SYSTEMS Guidance and manufacture s declaration electromagnetic emis
70. fo llowing safety instructions carefully before start to operate the system Q Caution l Please do not put the probe on the same part of the patient for a long time especially for fetus inside pregnant mother as fetus are growing their bones and _ histiocyte which are sensitive to rad iation This 1s to avoi d the unnecessary radiation to human body 2 The system should be operated by qualified operator or under the qualified op erator s instructions Patient is not allowed to touch the system 3 Please choose the power cord offered by the manufacture The system should be plugged into a fixed power socket with protective grounding 4 When using power plu g please DON T use any connector or adaptor e g the conv ert board from three phase to CHISON 8300VET DIGITAL ULTRASOUND SYSTEM Safety Precautions two phase 1s not allowed to use 5 Any device not offered by the manufacturer is not allowed to use together with the system which include the probes and accessories which are not provided by the manufacturer 6 Please never open the plastic case or panel of the system when the system is powered on Ifit is need to open only the qualified operator is allowed to do this after the system is powered off Maintenance and Examination After being used for a period due to the distortion and abrasion of mechanic parts the electronic safety features or mechanical safety features may be reduced and image quality may changed due to
71. fter pressing CLR key all the measurements and the body marks will be cleared at the same time CHISON 8300 VET DIGIT AL UL TRASOUND SYSTEM Bod y Marks Chapter 10 Body Marks 10 1 Introduction Body mark is used to point out the body part being examined and the scanning direction of the probe In fact the body mark acts as a comment on the image Five categories of body marks are available Bovine Equine Ovine Canine and Feline Each category has different body marks please refer to the following figures Fig 10 1 Bovine body marks jSelect Body Mark Fig 10 2 Equine body marks 10 1 CHISON 8300 VET DIGIT AL UL TRASOUND SYSTEM Bod y Marks Fig 10 4 Canine body marks select Body Mark Bovine Equine Ovine Canine Feline era Fig 10 5 Feline body marks 10 2 CHISON 8300 VET DIGIT AL ULTRASOUND SYSTEM Bod y Marks 10 2 Operation of body marks Operation 1 Press FREEZE to freeze the image press BODY MARK Jkey the BODY MARK Jkey will get back lit and the dialogue box for selecting body marks will appear 2 Move the cursor with the trackball to select the relevant category which is same as current exam mode then the corresponding body marks in the selected exam mode will appear 3 Move the cursor to cl ick the required body mark first then click OK to confirm and the selected body mark appears on the image with the marker my Ifno body mark needs to be added
72. g 0 7 Set frame averaging 13 4 Preset of post processing Preset of post processing is used for setup of parameters and curves of image post processing On the dialog box B Post Proc Set gray transformation curve gray rejection curve and Yy correction can be set Operation procedure In B B B BM or 4B mode at real time status move the cursor to menu item B POST PROCESS in PRESET menu and press SET to select it The dialog box of post processing setting appears as below lp Post Proc Bet Standard High Low Equal Negative o lt HAE PEE Gray trans Gray reject Effect Default Setup i correction y Current save ok Cancel Fig 13 8 Dialog frame for preset post process 13 7 CHISON 8300VET DIGITAL ULTRASOUND SYSTEM Preset There are 5 pages on the dialog box for setting post processing parameters standard high level low level equal level negative The items and operation on each page are the same Note The function of the following button shown on the dialog box of B post processing preset 1 Default Setup is used for recalling the default setting of Gray transformation curve and Gray rejection curve on the current page e g Standard page 2 Current Save is used for saving the setting of Gray transformation curve and Gray rejection curve on the current page Standard High Low
73. ge control and adjustment including adjustment of image parameters zooming function and image reversing etc 6 1 Adjustment by keyboard Users can adjust image parameters by using MULTI functional knob and the menu bar Most of the parameter values are displayed on the top of the screen see picture as below Probe Frequency Probe Name Exam mode C60613S 3 5M Exam Mode ABD GN 90 IP 1 ZM 1 FC 1 DN8 amp 2 Dynamic Range GAIN Frame averaging IP Zoom mode Fig 6 1 Image parameter display area 6 1 1 Total gain At the real time status turn GAIN knob to adjust the gain value from 0 to 99 dB the adjustable level is 1 dB level Gain value displays at the upper part of the screen GAIN Fig 6 2 Gain knob Q Caution Gain value cannot be adjusted in image frozen status CHISON 8300VET DIGITAL ULTRASOUND SYSTEM Image control and adjustment 6 1 2 STC STC curves can be used for adjusting gain compensation in different image depth The corresponding STC curves changes by moving the STC slide knob During adjustment the STC curve will appear automatically on the left of the screen Show as follows STC curve will disappear ane 1 second later after ye adjustment rous Pos nae ENHA SHOOTH Eene t AVG POST PROCESS gt gt BIOPSY Ean Fig 6 3 STC curve adjustment Q Caution At frozen status adjusting STC slide will not be effective 6 1 3 Depth of image Press the DEPTH ZOOM IP selectio
74. he cursor to the starting point press SET key to fix it the starting point is displayed as It will display one vertical dotted line and also one horizontal line The horizontal will move along with the cursor If press CANCEL key it will delete the dotted line horizontal line and the starting point 2 Move the cursor with the trackball to the end point and press SET key to fix it the end point is display as Between the starting point and end point the primary vertical dotted line becomes a vertical solid line The current measurement is finished and the measurement value will be displayed in the measurement result area 8 Repeat the steps from 2 to 3 to start next Distance measurement Note l The starting point and end point can be exchanged by pressing SPACE button on the keyboard 2 The measurement result area can display maximum 4 measurement values in the result window 1f more than 4 measurements are made the 1st result will be replaced by the 5th result Prots SET kay to enmare Adjust trackball to move Praes SET to ensure end start point cursor to end point point Fig 7 11 Distance measurement in M mode 7 3 2 Time Measurement steps 1 Move the cursor to the menu item TIME in M BASIC MEAS menu Press SET key to enter into time measurement Move the cursor into image area and the cursor will be displayed as Move the cursor with the trackball to the starti
75. he cursortothe menu item RATIO in B NORMAL MEA S menu its submenu w ill a ppear automatically and select Distance Move the cursor into image area and the cursor will be displayed as 2 Measure the firs t dist ance and then measure the second one The method is the same as how to measure DISTANCE 8 After the measurements are finished the final calculated result of ratio will be displayed in the measurement result area 4 Press SET key to start next Ratio measurement Praes SET key to ensure siart point Pros SET key to anrure end point of the first lime of the first lime Proce SET kav to ensure start pout Fress SET kav to ansero and pout of the pecond how of the second how Fig 7 6 Ratio measurements 7 5 CHISON 8300 VET DIGIT AL UL TRASOUND SYSTEM Measurement and Calculation 2 Ellipse Area Measurement steps Movethe cursort othe menu item RATIO in B NORMAL MEA S menu its submenu w ill a ppear automatically and select Ellipse Area Move the cursor into image area and the curs or will be displayed as ee 2 Measure the first area of ellipse and then measure the second one The method is the same as how to measure CIR AREA by using Ellipse method 8 After the measurements are finished the final calculated result of ratio will be displayed in the measurement result area 4 Press SET key to start next Ratio measurement
76. he effect curve on the right side of the dialog box will change accordingly 2 Toconfirm the above adjustment move the cursor to Current Save button and press SET key 3 Move the cursor to OK button and press SET key to save above setting of y correction If you move the cursor to 13 5 Cancel button or x button on top right comer and press SET key it will give up the setting and close the dialog box Set annotation database Classification of the preset annotation database Abdomen OB GYN Cardiac Small parts and Pathological change Each category has saved many in built annotation terms before delivery Users can add or delete user defined annotation term by setting annotation database Move the cursor to menu item COMMENT in PRESET menu and press SET key A dialog box for setting annotation database appears as Fig 13 9 Set annotation m Set annotation Gynecologist Cardiac Small parts Pathological change tet be ee Cancel Fig 13 9 Dialog box for annotation setting Add or delete user defined annotation term in annotation database Add annotation term 1 Select one of 5 categories in the left side frame then all the annotation phrases for the selected category will be displayed 2 Move the cursor to the lower right small frame beside Add Del button press SET key and the cursor changes as flickering mark input a new annotatio
77. ion 7 7 1 6 Calculating CO Cardiac Output After Left ventricular measurement the system can calculate CO on the basis of the measured heart rate or input heart rate Formula CO SV X HR 1000 HR heart rate In the formula the unit of CO is l min the unit of SV is ml the unit of HR is bpm Calculating CO by measuring heart rate 1 Move the cursor to menu item HEART RATE in M CAR MEAS menu and press SET key to select it 2 Measure Heart rate the measurement method is the same as Heart rate measurement in M mode 3 Select menu item LV FUNCTION and make Left ventricular measurement please refer to 7 7 1 5 4 After the above measurement the result of CO will be displayed in the measurement result area Calculating CO by inputting heart rate 1 Move the cursor to menu 1tem INPUT in M CAR MEAS menu its submenu appears automatically Select menu item HEART RATE in the submenu press SET key to input Heart rate 2 A dialog box Input heart rate appears as below input the value of heart rate Fig 7 17 Dialog box for heart rate input 3 Move the cursor to OK button and press SET key to confirm the input value and exit If you press SET key on Cancel button or X button at top right corner of the dialog box it will exit from input status without saving the input value 4 Select menu ttem LV FUNCTION and make Left ventricula
78. is 250V 2 0 A time lag the model is 50T T2AL 250V If power input is AC 110V Fuse specification is 250V 4 0 A time lag the model is SOT T4AL 250V Q Caution WHEN NECESSARY PLEASE USE THE BACK UP FUSES PROVIDED WITH THE MAIN UNIT OTHER TYPES ARE NOT SUGGESTED 1 4 CHISON 8300VET DIGITAL ULTRASOUND SYSTEM Safety Precautions Chapter 2 Safety Precautions 2 1 Safety classification 2 1 1 According to the type of anti electric shock CLASS I EQUIPMENT fe CLASS I EQUIPMENT means that it not onl y has the basic insulation function but also has the p rotection device for anti electric shock Please refer to symbol on the left 2 1 2 According to the level of anti electric shock TYPE BF EQUIPMENT TY PE BF EQUIPMENT means that it is the TYPE B equipment with Type F applied parts connecting different kinds of hanging probe Please refer to symbol on the left 2 13 According to the level of protection against harmful ingress of water The IP Classification of transducer probes is IPX7 2 1 4 According to the safety level when used in the presence of FLAMMABLE ANAESTHETIC MIXED WITH AIR or WITH OXYGEN or WITH NITROUS OXIDE The Equipment is not suitable for use in the environment w ith FLAMMABLE ANAESTHETIC MIXED WITH AIR or WITH OXYGEN or WITH NITROUS OXIDE 2 15 According to the mode of operation Itis continuous operation device 2 2 Safety Instructions To ensure the safety of patients and operators please read the
79. it 2 Measure MAVO1 and MAVO1 the measure method is the same Distance measurement in M mode 1 22 CHISON 8300 VET DIGIT AL UL TRASOUND SYSTEM Measurement and Calculation 3 Do the measurement of LVET the measurement method is the same as Time measurement in M mode 4 Do the measurement of AA the measure method is the same Distance measurement in M mode After the above measurements are finished the value of Aorta valve volume will appear in the measurement result area Note Maximum measurement value can be displayed in the result window if more than 1 measurement is made the Ist result will be replaced by the 2nd result 7 7 2 Measurement in B mode In B M mode it s easy to get a two dimensional cardiology movement graph at the end of cardiac systole and diastole cycle And the measurement result 1s relatrvely more accurate How to enter into Left ventricular measurement in B mode In B M mode freeze the desired image press MEAS key move the cursor to menu item OTHERS and its submenu appears Move the cursor to menu item B CAR MEASURE in the submenu and press select SET key to enter into Left ventricular measurement B LY FUNCTION DISTANCE SINGLE PLANE BIPLANE ELLIPSE BULLET METHUS MODIFIED SIMPSON OTHERS gt Fig 7 22 Cardiac measurement menu in B mode 7 7 2 1 Distance Refer to Distance measurement in B mode 7 7 2 2 Left
80. k back lit soft key keyboard and user friendly interface which makes your operation convenient and pleasant 1 2 Main function l 2 3 Nn ON 8 Display mode B B B 4B B M M In the M or B M mode 4 step sweep speeds are provided for selection Multi step display magnification depth enhancement Total gain brightness and contrast wideband frequency conversion 6 segments of STC slides for selection and adjustment Strong image post processing function 10 kinds of IP parameters combination for selection Clear and stable image with high resolution by adopting techniques as multistep transmitting focusing continuously dynamic receiving focusing continuously dynamic aperture control continuously dynamic frequency scanning large dynamic wide band low noise preamplifiers logarithmic compression STC control dynamic filtering edge enhancement frame averaging 256 level gray scale image display etc The C60613S probe has harmonic imaging function it can turn on or turn off the Harmonic functioin by pressing CTRL R key Image freezing and storage function the system can store around 1000 images Max permanently in the system By connecting USB memory disk to the system massive storage of images can be made Images stored in USB memory disk can be recalled for analysis 256 frames of real time images can be stored in Cine memory 1 1 CHISON 8300VET DIGITAL ULTRASOUND SYSTEM General Desc
81. l IEC61000 4 8 commercial or hospital environment NOTE Uris the a c mains voltage prior to application of the test level EMC 2 CHISON 8300VET DIGITAL ULTRASOUND SYSTEM EMC Guidance and manufacture s declaration electromagnetic immunity for EQUIPMENT and SYSTEMS that are not LIFE SUPPORTING Guidance and manufacture s declaration electromagnetic immunity The 8300VET Digital Ultrasound System is intended for use in the electromagnetic environment specified below The customer or the user of 8300VET Digital Ultrasound System should assure that it is used in such an environment Immunity test IEC 60601 test level ae Electromagnetic environment guidance Portable and mobile RF communications equipment should be used no closer to any part of the 8800VET Digital Ultrasound System including cables than the recommended separation distance calculated from the equation applicable to the frequency of the transmitter Recommended separation distance 32 Ve 1 Conducted RF IEC 61000 4 6 3 Vime 1 Vims 150 kHz to 80 MHz Radiated RF IEC 61000 4 3 3 V m 3 V m 80 MHz to 2 5 GHz JP 80 MHz to 800 MHz he 800 MHz to 2 5 GHz 1 Where P is the maximum output power rating of the transmitter in watts W according to the transmitter manufacturer and d is the recommended separation distance in metres m Field strengths from fixed RF transmitters as determined by an electromagnetic site survey shou
82. lar to Save current image please refer to the section 12 2 of this chapter Note i The IMG file can be saved in the external USB memory disk please make sure external USB memory disk is connected to the system before saving IMG file 2 The IMG file will be saved in the connected USB memory disk under the default directory udiskimg current patient ID 12 10 Recall IMG file The operation to recall the saved IMG file is similar to Recall the saved image please refer to the section 12 3 of this chapter When the users recall the IMG file saved in the USB memory disk after selecting and opening the saved IMG file please press the CINE key to recall the IMG file and start the measurement and calculation Note The system can recall the IMG files saved in USB memory disk Make sure external USB memory disk is connected to the system before recalling IMG file 12 11 Dicom storage Select Dicom Storage and press Ok then Dicom file will be built and sent to workstation automatically 12 12 Dicom print Select Dicom Print and press Ok then Dicom file will be built and print automatically 12 12 CHISON 8300VET DIGITAL ULTRASOUND SYSTEM Preset Chapter 13 Preset This chapter introduces the operation to make settings of the system through preset menu at preset mode Preset function is used to set up working environment and status parameters of each examination mode The setting will be
83. ld be less than the compliance level in each frequency range Interference may occur in the vicinity of equipment marked with the following symbol Ko NOTE 1 At 80 MHz and 800 MHz the higher frequency range applies NOTE2 These guidelines may not apply in all situations Electromagnetic propagation is affected by absorption and reflection from structures objects and people 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 cannot be predicted theoretically with accuracy To assess the electromagnetic environment due to fixed RF transmitters an electromagnetic site survey should be considered If the measured field strength in the location in which the 8300VET Digital Ultrasound System is used exceeds the applicable RF compliance level above the 8300VET Digital Ultrasound System should be observed to verify normal operation If abnormal performance is observed additional measures may be necessary such as reorienting or relocating the 8300VET Digital Ultrasound System Over the frequency range 150 kHz to 80 MHz field strengths should be less than 1 V m EMC 3 CHISON 8300VET DIGITAL ULTRASOUND SYSTEM EMC Recommended separation distances between portable and mobile RF communications equipment and the EQUIPMENT or SYSTEM for EQUIPMENT or SYSTEM that are not LIFE SUPPORTING Recommended se
84. m under the default directory harddisk bmp current patient ID 2 When USB memory disk is connected to the system the image file will be saved asjpg or bmp formatin the connected USB memory disk under the default directory udisk bmp current patient ID 3 If users want to store the images directly in the system please make sure no external USB memory disk is connected to the system Operation procedure 1 Freeze the image 2 Press MEMORY key then the dialog box Save Recall appears on the screen 3 The default selection is item Save current image move the cursor on ORK button and press SET key or press shortcut key MEMORY directly to save the current image 4 Ifa USB memory disk is connected to the machine the selection of image storage path will appear You can select the path as you want Fig 12 2 Dialog box of selection of image storage path 5 Then a dialog box Save File appears input the file name move the cursor to Save button and press SET key or press shortcut key MEMORY directly to finish the operation The system will automatically store the current screen information You can select the image format by pressing the button ll above the CANCEL button If press SET key on Cancel button or X button at top right corner of the dialog box it will exit from Save File function without saving any information 12 2 CHISON 8300 VET DIGIT AL UL TRASOUND SYSTEM Sa
85. must not be soaked in a sol ution Simply clean it by using a soft cloth moistened with alcohol and then dry it 15 2 6 Disinfection When necessary soaking the probe tip in disinfection solution The recommended disinfection solution is CIDEX ACTIVATED DIALDEHYDE SOLUTION Manufacturer Johnson and Johnson Medical It has been approved by the FDA its 510 K number is K924434 The following instructions are provided by Johnson and Johnson Medical For more detail please contact Johnson and Johnson Medical 1 Soaking temperature 10 C 40 C 2 Atmoshperic pressure 700hPa 1060hPa 3 Soaking time Under FDA requirements CID EX Activated Dialdehyde Solution re quires 15 2 CHISON 8300VET DIGITAL ULTRASOUND SYSTEM System Maintenance 45 minutes processing at 25 C for high level disinfection The 45 minutes p rocessing time was established as the time to kill 6 logs of the test organism 15 2 7 Rinsing Sufficiently rinse the probe by using water to remove chemicals 15 2 8 Aeration and let the probe become dry in normal temperature 15 2 9 Please strictly keep the probe away from the pa int thinner ethylene oxide other or ganic solvent etc 15 2 10 Please keep the probe inside the probe case when it is not in use 15 2 11 Dipping the probe or the cable into any liquid is strongly prohibited Warning Please immediately stop using the probe and system if there is any broken phenomenon on the electricity cable or the probe
86. n knob until the indicator of DEPTH is lit and then turn the knob to change the depth of image DEPTH ZOOM P Fig 6 4 DEPTH ZOOM IP selection knob Q Caution The depth can not be adjusted when the image is frozen 6 2 CHISON 8300VET DIGITAL ULTRASOUND SYSTEM Image control and adjustment 6 1 4 Zoom function Press the DEPTH ZOOM IP selection knob until the indicator of ZOOM is lit turn the knob to change image zooming step and its value displays in the parameter display area There are 4 kinds of zooming mode to 4 Q Caution The image can not be zoomed when it is frozen 6 1 5 IP IP is the combination of a group of image processing parameters dynamic range edge enhancement smoothness frame averaging which represents the image processing effect The value range of IP is 0 9 represents the effect of 10 kinds of image processing respectively In default IP setting the larger IP value is and the greater the contrast of image 1s Press the DEPTH ZOOM IP selection knob until the indicator of IP 1s lit turn the knob to change IP value T Caution IP value is only available for the image in real time status 6 1 6 Image reversing B mode image and B M mode image can be reversed horizontally and vertically Press the L R key the displayed image is reversed in the right left horizontal direction Press the SHIFT L R key press SHIFT key first then press L R key the displaye
87. n phrase through the keyboard 3 After the input is finished move the cursor to Add button and press SET key to confirm adding of the new phrase 4 Move the cursor to OK and press SET key to store the modification If you move the cursor to Cancel button or x button at top right corner and press SET key it will give up adding of the new phrase and close the dialog at the 13 9 CHISON 8300VET DIGITAL ULTRASOUND SYSTEM Preset same time Delete annotation term 1 Select one of 5 categories in the left side frame then all the annotation phrases for the selected category will be displayed 2 Select one phrase to be deleted in the right frame and this phrase will be highlighted 3 Move the cursor to Del button and press SET key to confirm deleting of the selected phrase 4 Move the cursor to OK and press SET key to store the modification If you move the cursor to Cancel button or x button at top right corner and press SET key it will give up deleting of the new phrase and close the dialog at the same time 13 6 Upgrade How to check software version Press CTRL key V key the dialog box showing software version will appear on the screen How to upgrade software There are two methods to upgrade the software Method 1 Upgrade the software through PRESET menu 1 Copy the new version software under the root directory on a USB memory disk Please make sure the USB memory disk only c
88. n the rear panel Wait for a moment and switch on the system ee tS The updating dialog box will appear on the screen Move the cursor to OK then system will upgrade the software automatically 6 After the software upgrade is finished take off USB memory disk from the system first Then move the cursor to OK button on the dialog box and press SET key The system will reboot automatically 7 After system reboot the user need to mput the Serial number of the ultrasound system before any operation 13 10 CHISON 8300VET DIGITAL ULTRASOUND SYSTEM Preset Note 1 The file format of USB memory disk should be FAT 32 otherwise please format it as FAT 32 in Windows operation system 2 Please make sure USB memory disk only contains the software folder upgrade The new version software upgrade should be saved as a folder under root directory of USB memory disk and this fold 1s not compressed 3 Please upgrade the software directly after the system 1s switched on Caution 1 During software upgrading the power supply of ultrasound machine can t be stopped Otherwise it will damage the system 2 USB memory disk can t be pulled out during software upgrade During working status the indicator on the USB memory disk is flickering 13 11 CHISON 8300VET DIGITAL ULTRASOUND SYSTEM Reports 14 1 Chapterl14 Reports 14 1 Brief Introduction Reports function is used to store and recall the patient s examination report
89. ne it can save the real time B mode images of Cine memory in the external USB memory disk at the unit of frame in time sequence The operation to save the Cine file is similar to Save current image please refer to the section 12 2 of this chapter Note i The Cine file can be saved in the USB memory disk only please make sure external USB memory disk is connected to the system before saving cine file 2 The Cine file will be saved in the connected USB memory disk under the default directory udisk cine current patient ID 12 8 Recall Cine The operation to recall the saved Cine file is similar to Recall the saved image please refer to the section 12 3 of this chapter When the users recall the saved Cine file after selecting and opening the saved Cine file please press the CINE key to enter Cine memory sta tus first then play back the images saved in the Cine file manually or automatically please refer to Chapter 8 for playback of Cine memory 12 11 CHISON 8300 VET DIGIT AL UL TRASOUND SYSTEM Save and Recall note The system can recall the Cine files saved in USB memory disk Make sure external USB memory disk is connected to the system before recalling cine file 12 9 Save IMG file IMG file IMG the system can save the B mode image as IMG file in the external USB memory disk The saved IMG file can be recalled in the system for measurement and calculation The operation to save the IMG file is simi
90. ng point press SET key to fix the starting point and it will display one vertical dotted line on the starting point When moving the trackball one vertical solid line will appear and move along with the cursor If press CANCEL key it will delete the vertical solid line and vertical dotted line on the starting point 7 10 CHISON 8300 VET DIGIT AL UL TRASOUND SYSTEM Measurement and Calculation Move the cursor to the end point and press SET key to fix it it will display a vertical dotted line on the end point If press CANCEL key it will delete both the vertical dotted lines on the end point and starting point The current measurement is finished and the measurement value will be displayed in the measurement result area 2 Repeat the steps from 2 to 4 to start next Time measurement Press SET kev to enmare Move trackball and move Press SET key to enmare start point cursor to end point and paimt Fig 7 12 T ime measurement in M mode Note There are 4 measurement values to show in the result window If more than 4 measurements are performed the 1st measurement value will be replaced by the 5th measurement value in the result window 7 3 3 Velocity Measurement steps 1 Move the cursor to the menu item VELOCITY in M BASIC MEAS menu Press SET key to enter into velocity measurement Move the cursor into image area and the cursor will be displayed as 2 Move the cursor to the starting point pre
91. ngly prohibited 2 Please u se the ultrasound gel which is acknowledged by the manufacture of the unit We recommend AQUASONIC Gel made by R P Kincheloe Company in USA 3 Wash the probe and biopsy kit 1 Probe tip RINSE sereen Rinse the surface with running water and use a sponge or soft cloth to remove gently the dirt and gel on probe tip 2 Connector Cable other part of the probe tip must not be soaked in a solution Simply clean it by using a soft cloth moistened with alcohol and then dry it 4 Disinfection When necessary soaking the probe tip in disinfection solution The recommended disinfection solution is CIDEX ACTIVATED DIALDEHYDE SOLUTION Manufacturer Johnson and Johnson Medical It has been approved by the FDA its 510 K number is K924434 The following instructions are provided by Johnson and Johnson 11 2 CHISON 8300VET DIGITAL ULTRASOUND SYSTEM Biopsy Medical For more detail please contact Johnson and Johnson Medical 1 Soaking temperature 10 C 40 C 2 Atmoshperic pressure 700hPa 1060hPa 3 Soaking time Under FDA requirements CIDEX Activated Dialdehyde Solution requires 45 minute processing at 25 C for high level disinfection The 45 minute processing time was established as the time to kill 6 logs of the test organism 5 Rinsing Sufficiently rinse the probe by using water to remove chemicals 6 Aeration and let the probe become dry in normal temperature 7 Please strictly keep the probe away f
92. ntroduced as below List 13 2 Parameters on Parameters page Function Name Setting method Function description C60613S L40617S C12616S Select probe type C20613S L40617S REC Probe Acoustic power 0 11 Set acoustic power totally 12 levels Gain Set total gain totally 100 levels l Set dynamic range totally16 levels oa akp Set M mode sweep speed Edge enhancement Set image edge enhancement 13 3 CHISON 8300VET DIGITAL ULTRASOUND SYSTEM Preset Operation procedure to set the parameters on Parameters page 1 Select the probe type from beside the column Probe then the default setting of image parameters appears on the dialog box 2 To change image parameter setting e g Gain please move the cursor to the frame beside the parameter item e g Gain press SET key and the cursor will change as flickering mark change the parameter value 3 To confirm the above change move the cursor to Current Save button and press SET key If you move the cursor to Default Setup button and press SET key the system will discard the above change and recall the default setting 4 Move the cursor to OK button and press SET key it will save the change of image parameter setting and exit If you move the cursor to Cancel button or X button at top right corner and press SET key it will exit without saving the change of image parameter setting 13 3 2 Preset of Probe Relat
93. ode BPL HADLOCK gt HADLOCK gt CRL Tokyo gt CHINA gt HE HADLOCK gt HANSMANN gt EFEH HADLOCK gt GA USER Define Fig 13 5 Dialog box for Formula setting of OB GYN exam mode The items on Formula page are described as below List 13 4 Preset calculation formula on Formula page China HADLOCK GA USER China Tokyo University HADLOCK GA USER HADLOCK Hansmann GA USER The function of GA USER Define button Set up user defined formula suitable for different people Operation procedure 1 Move the cursor to GA USER Define button press SET key to enter into the editing interface of GA USER Define 2 Select the item to be user defined e g BPD and the relevant GA table appears 3 Move the cursor to the required user defined value at the right of the data list press SET key to light the data item 3 kinds 13 5 CHISON 8300VET DIGITAL ULTRASOUND SYSTEM Preset of parameters will show at the left of the dialog box the parameters of Week Day can be modified 4 After modifying the parameters of Week Day move the cursor to MODIFY button and press SET key to confirm the modification 5 Move the cursor to EXIT button or X button at top right corner after complete modification press SET key to exit from the editing interface When user defined formula is selected for EDD items e g BPD later the system will recall the user defined parameters according
94. ondensation Atmospheric pressure 86kPa 106kPa 1 5 2 Power requirement It can be AC 230V or AC 110V customers should check first which type of voltage is required for the unit according to the label at the rear panel of the main unit 1 If the label shows AC 230V 50Hz it means the power supply can be AC 230V 10 50Hz 1Hz customers should check the AC available and make sure it s the same as required then customers can insert the power plug into a fixed power socket with protective grounding Any connector or plugboard e g three phase two phase plugboard 1s not allowed to use 2 If the label shows AC 110V 60Hz it means the power supply can be AC 110V 110 60Hz 1Hz customers should check the AC available and make sure it s the same as required then customers can insert the power plug into a fixed power socket with protective grounding Any connector or plugboard e g three phase two phase plugboard is not allowed to use Note The system should be placed in a well ventilated and dry place and kept away from strong electromagnetic interference poisonous and corrosive gas Direct sunlight and raining should be avoided Caution PLEASE DON T CONNECT the plug to AC 230V power supply if the label of machine indicates as AC 110V Otherwise it will damage the main unit and will also cause danger to operator 1 5 3 Fuse requirements It should base on different power specifications If power input is AC 230V Fuse specification
95. ontain the software folder without any other files The software fold name should be upgrade and this folder should not be compressed The upgrade folder should be located in the root directory of the USB memory disk 2 Switch off the ultrasound system 3 Wait for a moment and switch on the system 4 Connect USB memory disk with a new software version to the ultrasound system through USB port on its back panel 5 Select PRESET item on image menu and PRESET submenu appears 6 Move the cursor to UPGRADE item and press SET key to confirm software upgrade 7 The system will upgrade the software automatically 8 After the software upgrade is finished please take off USB memory disk from the system first Then move the cursor to OK button on the dialog box and press SET key The system will reboot automatically 9 After the system is reboot the user needs to input the Serial No of the ultrasound system before any operation Method 2 Upgrade the software before system booting 1 Copy the new version software under the root directory of USB memory disk Please make sure the USB memory disk only contain the software folder without any other files The software fold name should be upgrade and the folder should not be compressed The upgrade folder should be located in the root directory of the USB memory disk Switch off the ultrasound system Connect USB memory disk with a new software version to the ultrasound system through USB port o
96. or damage to probe surface 6 Don t bend or pull the probe cable with force 7 Please don t put the probe connector and its adjacent probe cable part into any liquid 8 Please keep the probe clean and dry 9 Please connect or disconnect the probe only after the system is turned off 10 Please don t use or preserve the probe where it is over 50 C 11 Please carefully check the probe surface probe cable and probe connector before each operation If t here is any abnormal phe nomenon eg there s a leakage on the probe surface please stop using the probe immediately and cont act our authorized agent in your cou ntry as soon as possible If youd on t kn ow the co ntact num ber of your authorized agent pl ease contact us by detail c ontact information at the end of this chapter Probe maintenance 15 2 1 Please take good care of the probe Collision and droping is strongly prohibited 15 2 2 Please use the ultrasound gel which is acknowledged by the manufacture of the u nit We recommend AQUASONIC Gel made by R P Kincheloe Company in USA 15 2 3 Plug and unplug of probe in real time is strongly prohibited 15 2 4 Bending and pulling the probe or the probe cable by strength is prohibited 15 2 5 Wash the probe 1 Probe tip RINSING vie csescw ordre an Rinse the surface with running water and use a sponge or soft cloth to remove gently the dirt and gel on probe tip 2 Connector Cable other part of t he probe tip
97. p Installation 3 4 Keyboard The keyboard layout is as follows Fig 3 4 Keyboard layout 3 5 Installation Procedure Note Please do not turn on the power switch until finishing all the installation and necessary preparation 3 5 1 Environment Condition The system should be operated under the following environments 3 3 CHISON 8300 VET DIGIT AL UL TRASOUND SYSTEM System Introduction amp Installation 3 5 1 1 Working environment Ambient temperature 5 C 40 C Relative humidity 30 80 no condensation Atmospheric pressure 86kPa 106kPa 3 5 1 2 Working space Please leave enough free space at least 20cm on the left and the back side of the system Note This is to ensure well ventilation for the system as the heat will come out from the ventilation window near the left and back side of the system Otherwise temperature inside the system will increase after operating for a certain time malfunction may be occur due to the heat 3 5 2 Connecting the electric power 3 5 2 1 After making sure that the AC power supply in hospital is in normal status and this AC voltage type agrees to the power requirements indicated on the label of system Please refer to Chapter 1 section 1 5 2 about Power requirement for more details then please connect the plug of power cord to the POWER IN socket at the rear panel of the system and connect the other end of power cord to the AC power supply socket in hospital
98. paration distances between portable and mobile RF communications equipment and the 8300VET Digital Ultrasound System The 8300VET Digital Ultrasound System is intended for use in an electromagnetic environment in which radiated RF disturbances are controlled The customer or the user of the 8300VET Digital Ultrasound System can help prevent electromagnetic interference by maintaining a minimum distance between portable and mobile RF communications equipment transmitters and the 8300VET Digital Ultrasound System as recommended below according to the maximum output power of the communications equipment Separation distance according to frequency of transmitter Rated maximum output power of transmitter 150 kHz to 80 MHz 80 MHz to 800 MHz 800 MHz to 2 5 GHz For transmitters rated at a maximum output power not listed above the recommended separation distance d in metres m can be estimated using the equation applicable to the frequency of the transmitter where P is the maximum output power rating of the transmitter in watts W according to the transmitter manufacturer NOTE 1 At 80 MHz and 800 MHz the separation distance for the higher frequency range applies NOTE 2 These guidelines may not apply in all situations Electromagnetic propagation is affected by absorption and reflection from structures objects and people EMC 4
99. pimi Move dirac bo Tired axia cmi poini Enare liked axis cnd paini howe besk pall to cmsare cllapse orca Fasare ellipse arca Fig 7 3 Circumference and Area measurement Ellipse method 7 2 3 Circumference and Area Tracing method Measurement steps Move the cursor to the menu item CIR AREA in B NORMAL MEAS menu its submenu ELLIPSE and TRA CE will appear automatically Move the cursor to TRACE m enu item o f su bmenu and press SET key to select this item Move the cursor into image area and the cursor will be displayed as Move the cursor with the trackball to the starting point of measurement press SET key to fix it the starting point is displayed as If press CANCEL key it will delete the starting point Use the cursor to draw a trace along the edge of required area the traced line may not be closed If press CANCEL key it will delete the trace line and starting point 4 Press SET key the starting point and end point of trace line will be closed by a straight line the measurement value will be displayed in the measurement result area the current measurement is finished 7 3 CHISON 8300 VET DIGIT AL ULTRASOUND SYSTEM Measurement and Calculation Press SET key to start next CIR AREA measurement by Trace method Note Maximum 4 measurement values can be displayed in the result window If more than 4 measurements are made the Ist result will be replace
100. port template the report interface appears add the diagnosis comment and input the image Move the cursor to Save button and press SET key 2 Adialog box Save File appears input report file name move the cursor to Save button and press SET key to finish the operation of saving the report 3 To exit current report interface please press SET key on OK button or X button at top right corner of the dialog box 4 Press REPORT key to exit from report function the REPORT key will get dark ormal report Xx Hasa Fos e a e Bent boae fos ees Name Patientno feoo7 6 1 1 Age 65 Sex Male Diagnosis ie ES Location harddisk reportz2007 6 1 1 Size access Last Modify Time Save e T m Print File reporto File dat file datcg xi M Show Hide Fil save _ Cancel e Ok b EE Fig 14 3 Dialog box save a report Note 1 If there is no USB memory disk connected to the system the report will be saved in the system under the default directory harddisk report current patient ID 2 To save the memory space for the system when there is USB memory disk connected to the system the report will be saved in the connected USB memory disk under the default directory udisk report current patient ID How to recall the saved report 14 3 CHISON 8300VET DIGITAL ULTRASOUND SYSTEM Reports 1 Press REPORT key to enter into report function the REPORT key will get back lit an
101. pter 7 Measurement and Calculation Main content of this chapter Normal calculation and measurement on B mode image and M mode image OB calculation and measurement etc 7 1 Keys used in measurement 7 1 1 Trackball See 4 5 1 7 1 2 Toggle switch key See 4 11 2 71 3 MEAS key See 4 9 1 7 14 SET and CANCEL key See 4 5 2 and 4 5 3 7 1 5 SPACE key During measurement of distance circumference or area the s tart point and end point c an be exchanged when SPACE key is pressed 7 2 Normal measurement and calculation in B B B and 4B mode Press display mode key B B B or 4B to enter into B B B or 4B mode B mode menu appears automatically at the right side of the screen Then press MEAS key to enter into measurement status Note When measure all the images in B B 4B modes please make sure every image in the same depth Or it makes no sense 7 1 CHISON 8300 VET DIGIT AL UL TRASOUND SYSTEM Measurement and Calculation 7 2 1 Distance Note If no measurement item is selected the default measurement item is DISTANCE press SET key to start the measurement B NORMAL MEAS DISTANCE CIR AREA gt gt VOLUME gt gt RATIO oe aa TENDS IS gt gt HISTOGRAM gt gt PROF ILE OTHERS T Fig 7 1 B mode normal measurement menu Measurement steps 1 Move the cursor with the trackball to the menu item DISTANCE in B NORMAL MEAS menu
102. quired position for annotation on the image press CANCEL key and a dialogue box appears for inputting annotation on the screen please refer to Fig9 2 2 Move the cursor to the required item shown in the left part of dialogue box press SET key and all the relevant annotation terms under this item appear in the nght part of the dialogue box Move the cursor to the required annotation term Then move the cursor to OK and press SET key to confirm it The dialog box will disappear and the selected annotation term will be inserted into the required position If no annotation needs to be input from database please click Cancel button or x to close dialogue box Set annotation Set annotation Abdomen OB Gynecologist Cardiac Small parts Pathological change Adrenal gland Bile duct Bladder Body of pancreas Common bile duct Gall bladder Head of pancreas Hepatic artery Hepatic vein Interior vena cava Kidney Kidney vein Lett hepatic lobe Liver Mesenteric artery Mesenteric vein OK cancel Fig 9 2 Dialogue box for inputting annotation from the database 9 4 Clear the annotation A Clear the inputted characters during annotation status During annotation status please press lt key to delete the inputted characters B Clear all the annotations on the image area Press CLR key to clear all the annotations on the image area Q Caution A
103. r measurement please refer to 7 7 1 5 5 After the above operation the result of CO will be displayed in the measurement result area 7 7 1 7 Calculating MVCF Mean velocity of circumferential fiber shortening After Left ventricular measurement the system can c alculate M VCF on the basis of the measured ejection time or input ejection time Formula M VCF LVIDd LVIDs LVIDd X LVET LVET Ejection time In the formula the unit of LVIDd LVIDs is mm the unit of LVET is s Calculating MVCF by measuring heart rate 1 Move the cursor to menu item EJECTION TIME in M CAR MEAS menu and press SET key to select it 7 18 CHISON 8300 VET DIGIT AL UL TRASOUND SYSTEM Measurement and Calculation 2 Measure Ejection time the measurement method is the same as Time measurement in M mode 3 Select menu item LV FUNCTION and make Left ventricular measurement please refer to 7 7 1 5 4 After the above measurement the result of MVCF will be displayed in the measurement result area Calculating MVCF by inputting ejection time 1 Move the cursor to menu item INPUT in M CAR MEAS menu its submenu appears automatically Se lect menu item HEART RATE in the submenu press SET key to input Ejection time 2 A dialog box Input Ejection time appears input the value of Ejection time 3 Move the cursor to OK button and press SET key to confirm the input value and exit the Ejection time val
104. represent that y correcting index is 1 1 1 1 2 and 1 3 Adjusting method Select menu item y CORRECT of POST PROCESS submenu in B IMAGE MENU or B M IMAGE MENU turn MULTI knob to get different y correction value The y correction value will be displayed in the menu item The adjustment method is the same as that of Acoustic power 6 2 11 2 Gray scale transformation curve Adjusting method Select menu item GRAY TRANS of POST PROCESS submenu in B IMAGE MENU or B M IMAGE MENU then press SET key and a dialog box of adjusting gray scale transformation will appear as follows CHISON 8300VET DIGITAL ULTRASOUND SYSTEM Image control and adjustment Fig 6 12 Dialog box of adjusting gray transformation curve Move the cursor onto one node position on the curve the cursor will be displayed as arg press SET key and move the trackball to adjust the curve to required position then press SET key to confirm the adjustment To exit from the dialog box please move the cursor to Close button or x button on top right corner and press SET key The changed effect will appear in the image on the screen Default button is used to recover the system default value of gray scale transformation 6 2 11 3 Gray scale rejection curve This function is used for restraining image signals that below a certain lever of gray scale Adjusting method Select menu item GRAY REJECT of POST PR
105. ription 9 Probe scanning direction can be changed and image can be reversed in left right up down direction 10 Measurements as distance area circumference volume etc are available and automatic calculation of OB and reproduction are available direct display of GA gestation age for Bovine Equine Ovine Canine and Feline 11 Ellipse and trace methods are available for area circumference measurement 12 Display of 16 kinds of body marks together with corresponding probe position indication 13 Biopsy function 14 Annotation function in image area of the screen special annotation terms for different exam mode can be added according to user s need 15 Display of Patient ID No time and date according to real time clock 16 Trackball available for operation and measurement Characters can be input directly from keyboard 17 When one function is under operating the corresponding key on the keyboard will be brightly lit When exiting from the function the corresponding key on the keyboard will be slightly lit 18 Standard PAL video frequency signal and VGA signal output 1 3 Technical specifications 1 3 1 Scanning mode Electronic convex Electronic linear Electronic micro convex Electronic linear rectal 1 3 2 Display mode B mode B B mode 4B mode B M mode M mode 1 3 3 Probe connector 2 Max 1 3 4 Probe type Micro convex probe C20615S main frequency 5 0MHz abdomen probe OB GYN probe for small animal
106. rom the paint thinner ethylene oxide other organic solvent etc 8 Please keep the probe inside the probe case when it is not in use 9 Dipping the probe or the cable into any liquid is strongly prohibited Warning Please im mediately s top using the probe and system ift here is any broken phenomenon on_ the electricity cable or the probe transducer Otherwise there will be a danger of the electricity shock 11 3 CHISON 8300 VET DIGIT AL UL TRASOUND SYSTEM Save and Recall Chapter 12 Save and Recall 12 1 Introduction Save Recall function allows users to sto re the frozen image and current patient information into the memory and provides the management function for stored data an d file By connecting USB memory disk to USB po rt on the system users can save massive data and file to the connected USB memory disk At frozen status press MEMORY key the MEMORY key will get back lit anda dialog box Save Recall will appear on the screen as below Save current image C Recall image saved C Save current patient Information C Recall patient Information C File Manage C Save Cine C Recall Cine C Save IMG File C Recall IMG File Fig 12 1 Sa ve Recall menu Press SET key on Exit buttonor X button at top right corner of the dialog box to ex it from save recall function the MEMORY key will get dark Note To fast select menu item in the dialog box Save Recall please use
107. s and directories under the root directory of the connected USB memory disk will appear shown as Fig 12 13 Pps Gee 8 ft A Manage Filed hard disk i dip back Files Image Preview file nome Hodit ied iiime ET hagn Sat Jan 1 Go o0 08 2000 wm s 200709 15 1 Wed Har id 16 32 02 2007 cerialid Frei Jun 16 30 06 2004 Ste Fei Fun 16 50 06 Dik 6 6 ong Hed Har 15 59 16 2007 7 4 fing Hed MEF if O0 566 2007 t7 5 ong ied Har 24 17 15 32 200 2 9 greg Mar id 17 17 54 2007 12 4 org Har Pigdsle J007 14 9 one O ser ga grange oa Ra uM ki y a E 4 uP af i Fig 12 13 Select the connected USB memory disk 9 Select the relevant directory or create a new directory on the USB memory disk and open it 10 Move the cursor to Paste button on the dialog box Manage Files to finish file copy operation shown as Fig 12 14 hare Gigk ul disk Files Imaze Prev lea Fei a9 28 57 Mon 16 08 24 d Aon 4 10 07 40 lath Tue Aor 4 14 28 31 ush cat 15 09 48 hel doer Kon Jum i2 10 78 08 2 repari Thi i1735 Wabi Hed 168 15 28 13 Radhi Wed EECH bnp Bad 2 1602 05 tramis Tue vos ibiao s3 REE EE VERE Ee HH im 3 Fig 12 14 Paste operations 11 Repeat the steps from 6 to 10 to transfer other image files one by one 12 Press SET key on Exit button or X button at top right corner of the dialog box to exit file manage function 12 10 CHISON 8300 VET DIGIT AL UL T
108. s for the maximum smoothness processing To adjust smoothness please select menu item SMOOTH in B IMAGE MENU or B M IMAGE MENU first the current value of smoothness processing is displayed in the menu item The adjustment method is the same as that of acoustic power 6 6 CHISON 8300VET DIGITAL ULTRASOUND SYSTEM Image control and adjustment Q Caution Smoothness cannot be adjusted when the image is frozen 6 2 7 Partial zoom function Partial zoom function is adjustable by using menu item ZOOM and MULTI knob The partial zoom is changed by different sample frame and by different zooming mode The method for adjustment 1 Press DEPTH ZOOM IP knob until the ZOOM light is lit 2 Tum knob the interface will display the desired zoom mode From ZM 1 to ZM 4 and the sample frame will appear in the center of the screen like Fig 6 9 3 Tum the trackball to move the sample frame to the required area Press SET key and the image within the sample frame will be zoomed in according to selected zoom mode and the sample frame will disappear 5 To quit zoom status press ZOOM knob again when the ZOOM light is off zsh z Ay EEPE a e A Faa LTI A POHE EDGE ENHA 0 SMOOTH 1 Bropsy HARMONIC OFF PRESET j Fig 6 9 Zoom in the image Q Caution Zoom function is not available in the frozen status Note Zoom function is only available for the image in B mode
109. selection of image recall path 5 Then a dialog box Open File appears move the cursor onto the desired image file and press SET key to select it move the cursor to Open button and press SET key to finish the operation The system will re call the selected image file If press SET key on Cancel button or X button at top right corner of the dialog box it will exit from opa File function without opening any image file xf O T v Back Name size Access H Last Modify Time Iso a liver jpg og 10 HR e r 10 12 10 55 53 0 File File image filei bmp jpg xl 2 C Show Hide Fil Open Cancel Fig 12 6 Dialog box for recalling the saved image 12 4 Store current patient information The system allows saving current patient information in the system for doctor s convenient search and management Operation procedure 1 Free ze the image 2 Press MEMORY key then the dialog box Save Recall appears on the screen 3 Select menu item Save current patient Information from the dialog box Save Recall move the cursor on ORK button and press SET key or press shortcut key MEMORY J directly to save the current patient information The current patient information input when creating this patient in the system such as patient name and patient age will be saved in the system automatically CHISON 8300 VET DIGIT AL UL TRASOUND SYSTEM S
110. sion The 8300VET Digital Ultrasound System is intended for use in the electromagnetic environment specified below The customer of the user of the 8300VET Digital Ultrasound System should assure that it is used in such and environment O e Compliance Electromagnetic environment guidance RF emissions The 8300VET Digital Ultrasound System uses RF CISPR 11 energy only for its internal function Therefore its Group 1 RF emissions are very low and are not likely to Cause any interference in nearby electronic equipment RF emission Gass The 8300VET Digital Ultrasound System IS suitable for CISPR 11 Class A use in all establishments other than domestic establishments and those directly connected to the public Harmonic emissions low voltage power supply network that supplies buildings IEC 61000 3 2 used for domestic purposes Voltage fluctuations flicker emissions Complies IEC 61000 3 3 EMC 1 CHISON 8300VET DIGITAL ULTRASOUND SYSTEM EMC Guidance and manufacture s declaration electromagnetic immunity for all EQUIPMENT and SYSTEMS Guidance and manufacture s declaration electromagnetic immunity The 8300VET Digital Ultrasound System is intended for use in the electromagnetic environment specified below The customer or the user of 8300VET Digital Ultrasound System should assure that it is used in such an environment Immunity test IEC 60601 test level Compliance level a rere lal Electrostatic 6 kV contact 6
111. ss SET key to fix the starting point Use the trackball to move the cursor to the end point There is a dotted line connecting the cursor to the starting point and the cursor is displayed as the reticle If press CANCEL Ikey it will delete the dotted line and starting point Move the cursor to the end point and press SET key to fix it the end point is displayed as The current measurement is finished and the measurement value will be displayed in the measurement result area 8 Repeat the steps from 2 to 4 to start next Velocity measurement Note The measurement result area can display maximum 4 measurement values at the right side of the window if more than 4 measurements are made the Ist result will be replaced by the 5 result 7 3 4 Heart rate Heart rate is used to calculate the number of heart beats per minute from cardiac image Measurement steps 1 Move the cursor to the menu item HEART RATE in M BASIC MEAS menu Press SET key to enter into heart rate measurement Move the cursor into image area and the cursor will be displayed as 2 The measurement steps are the same as Time measurement in M mode 8 After the above measurement the calculated heart rate result is displayed in the measurement result area O z CHISON 8300 VET DIGIT AL UL TRASOUND SYSTEM Measurement and Calculation Caution To get the result of heart rate you need to measure 2 cardiac cy
112. stored in the memory of system and not be lost even after the system is switched off When the system is switched on it will work automatically with the status which is required by the operator 13 1 Enter into Exit from Preset mode How to enter into Preset mode At real time status move the cursor to menu item PRESET in B IMAGE MENU or B M IMAGE MENU press SET key and PRESET submenu appears the system enters into Preset mode Select the menu item listed on the submenu to preset the corresponding parameters GENERAL SETTING ABDOMEN EXAM OB GYM EXAM SMALL PART EXAM UROLOGY EKAM USER EXAM GAIN SETTING SAVE PRESET LOAD PRESET DEFAULT PRESET B POST PROCESS COMMENT UPGRADE BACK Fig 13 1 Preset menu How to exit from Preset mode In preset mode move the cursor to menu item Back in PRESET submenu press SET key to exit from Preset mode and the system will run according to the modified parameters Note l After entering into Preset mode if you need to do any operation other than preset operation please exit from Preset mode first If you press SAVE PRESET you can save the preset you preferred into USB automatically If you press LOAD PRESET you can recall the preset you saved in the
113. t BACK BACK E BFD BPD BPOC1 0 00mm GS 1 o 00mm BPOCLI O 00mm GA HOD GA OWOD GA OWOD Fig 7 15 Reproduction measurement menu There are three submenus under ANIMAL SPECIES main menu Bovine MEAS menu Equine MEAS menu and Ovine MEAS menu 7 14 CHISON 8300 VET DIGIT AL UL TRASOUND SYSTEM Measurement and Calculation 7 6 1 Reproduction measurement Bovine The parameters given as below are general indexes used to evaluate Bovine s reproduction BPD Biparietal Diameter CRL Crown Rump Length T D Trunk Diameter The measurement method of BPD CRL and T D are the same as GS measurement of Canine please refer to 7 4 1 7 6 2 Reproduction measurement Equine The parameters given as below are general indexes used to evaluate Equine s reproduction GS Gestation Sac Diameter The measurement method of GS is the same as GS measurement of Canine please refer to 7 4 1 Note When 25mm lt GS lt 26mm Equine Gestational Age is not certain as its fetal growth is very slow at this time which takes about 10 days according to the relevant statistic data 7 6 3 Reproduction measurement Ovine The parameters given as below are general indexes used to evaluate Ovine s reproduction BPD Biparietal Diameter CRL Crown Rump Length T D Trunk Diameter The measurement method of BPD CRL and T D are the same as GS measurement of Canine please refer to 7 4 1 7 6 4 Volume measur
114. t and press SET key twice quickly to open the image file at right side of the dialog box For image preview please move the cursor onto the ope ned image at right side and press CANCLE key To exit from image preview status please press SET key on Exit button on the image preview window Operation procedure to copy the image or report file 1 Please follow the steps from 1 to 2 in 12 6 1 and select either hard disk or u disk first 2 Move the cursor onto the required image file bmp or jpg format or report file and press SET key the selected file will be highlighted 3 Move the cursor to Copy button and press SET key Select the path where to paste the selected file 4 Move the cursor to Paste button and press SET key to finish copying the selected file The operation procedure to delete and rename the file is the same as that of Directory please refer to 12 6 1 12 8 CHISON 8300 VET DIGIT AL UL TRASOUND SYSTEM Save and Recall Q Caution 1 The copied file can t be pasted into the same directory 2 The new name of a renamed file can t be the same as that of an existing file in the same directory 12 6 3 Copy single image or report file from the system to the connected USB memory disk O peration procedure 1 Make sure USB memory disk 1s connected to the machine before file transfer 2 Freeze the image 3 Press MEMORY key a dialog box Save Recall appears 4 Select men
115. t please repeat the steps from 1 to 3 to input the needed image Open File fharddisk bmp Location Name Size access MIL ime Becarotid jpg 56977 2006 09 20 19 49 46 Becarotidi jng 45062 WR 2006 09 20 19 49 46 Bekidney jpg 43970 HR 2006 09 20 13 49 46 Dekidney1 jpg 36927 HR 2006 09 20 13 49 46 Be liver jpg 45803 HR 2006 09 20 13 49 46 Be livert jpg 40855 HR 2006 09 20 19 49 46 Be thyroid jpg 46279 WR 2006 09 20 19 49 46 Bethyroidt jpg 40775 HR 2006 09 20 13 49 46 i 2006 9 27 0 4096 HR 2006 09 27 13 34 15 File bmo filet jpg Show Hide Fil Open Fig 14 2 The dialog box of open image Note 1 If there is no USB memory disk connected to the system the system will recall the images saved as jpg format in the 14 2 CHISON 8300VET DIGITAL ULTRASOUND SYSTEM Reports system for image input 2 When USB memory disk is connected to the system the system will recall the images saved as bmp or jpg format in the USB memory disk directly for image input 3 If users want to input the images saved in the system directly please make sure no external USB memory disk is connected to the system 14 4 Save and recall report file Users can use report function to save a report and recall the saved report How to save a report 1 Press REPORT key to enter into report function the REPORT key will get back lit and REPORT menu appears Select the needed re
116. t volume formula After obtaining the short axis section of mitral valve and cardiac apex two chamber or four chamber section you can calculate the left ventricular volume based on the formula below V 5 6 XAmXL In the above formula Am represents the left ventricular area of the horizontal section mitral valve L represents the long axis diameter of left ventricular The unit of V is ml the unit of Am is cm the unit of Lis cm Modified SIMPSON formula V Am 2 5X Ap 18 XL In the above formula Am represents short axis area of left ventricular of the horizontal section mitral valve Ap represents short axis area of left ventricular at the horizontal section of papillary muscle L represents the long axis diameter of left ventricular The unit of V is ml the unit of Am and Ap is cm the unit of L is cm Take Single plane Ellipse formula for example 1 Move the cursor to menu item SINGLE PLANE in B LV FUNCTION menu press SET key to select it 1 24 CHISON 8300 VET DIGIT AL UL TRASOUND SYSTEM Measurement and Calculation 2 At the left ventricular end systole respectively measure the following parameters Long axis diameter SL The method is the same as Distance measurement in B mode Short axis diameter SD The method is the same as Distance measurement in B mode 8 At the left ventricular end diastole respectively measure following parameters Long axis diameter DL The method is the sam
117. tal gain 2 When press it it will freeze or de freeze the image 4 8 3 FOCUS NUM FOCUS POS FREQ knob FOCUS NUM FOCUSPOS FREQ FOCUS NUM Rotate it to adjust the focus number from 1 to 4 when its light is lit on lit FOCUS POS Rotate it to adjust the focus position when its light is lit on lit FREQ Rotate it to adjust the probe frequency when its light is lit on lit 4 8 4 DEPTH ZOOM IP knob DEPTH ZOOM iP DEPTH Rotate it to adjust scanning depth when its light is lit on lit ZOOM Rotate it to adjust the zooming step when its light is lit on lit IP Rotate it to select IP setting image processing when its light is lit on lit 4 7 CHISON 8300VET DIGITAL ULTRASOUND SYSTEM Keyboard 4 9 Operation mode keys 4 9 1 MEAS sanmensa Press this key to enter the measurement status 4 9 2 COMMENT COMMENT j Press this key to enter comment status and add comments in the image area on the screen 4 9 3 BODYMARK BODY MARK ae Press this key to enter Body mark working status select the body mark and the probe scanning position on the screen It is only available in frozen status 4 10 Probe control keys 4 10 1 PROBE ka Probe selection key It can only select the connected probe 4 10 2 FREQ Please refer to 4 8 3 to adjust the multi frequency step 4 8 CHISON 8300VET DIGITAL ULTRASOUND SYSTEM Keyboard 4 11 Other function keys 4 11 1
118. tcut key MEMORY directly to enter fil em anagement f unction A di alog box Manage Files appears How to open the current directory and back to parent directory 1 Move the cursor onto the current directory shown on the dialog box Manage Files the selected directory will be highlighted 2 Press SET key twice quickly to open the selected directory BACK button will appear on top right of the dialog box 3 Move the cursor to BACK button and press SET key to back to parent directory Note l If there is no USB memory disk is connected to the system it will identify the files and directories saved in the system automatically after entering into file management function 2 When the USB memory is c onnected to the system it w ill identify the files and directories saved in both the system and the connected USB memory disk 3 The meaning of following buttons shown on the dialog box Manage Files hard disk button means the system u di sk bu tton means the connected USB memory disk u di sk bu tton is only available when the USB memory disk is connected to the system If you move the cursor to hard disk button and press SET key it will display all the files and directories under the root directory of the system If you move the cursor to u disk button and press SET key it will display all the files and directories under the root directory of the connected USB memory
119. tep To adjust dynamic range please select menu item DYNAMIC in B IMAGE MENU B M IMAGE MENU or M IMAGE MENU first the current value of dynamic range is displayed in the menu item The adjustment method is the same as that of acoustic power Q Caution Dynamic range cannot be adjusted when the image is frozen CHISON 8300VET DIGITAL ULTRASOUND SYSTEM B M IMAGE MENU A POWER 10 FOCUS NO 1 FOCUS POS FREQ 5 0M DYNAHIC B2 EDGE ENHA POST PROCESS gt gt HARMONIC OFF PRESET 7 H IMAGE MENU M SPEED 4 DYNAMI C Bz EDGE ENHAN SMOOTH 1 Fig 6 8 B M IMAGE MENU 6 2 5 Edge enhancement Image control and adjustment Edge enhancement is used for enhancing the image outline In this way the user can view the tissue structure more clearly Its range is 0 3 0 stands for no edge enhancement and 3 stands for the maximum edge enhancement To adjust edge enhancement please select menu item EDGE ENHA in B IMAGE MENU or B M IMAGE MENU first the current value of edge enhancement is displayed in the menu item The adjustment method is the same as that of acoustic power Q Caution Edge enhancement cannot be adjusted when the image is frozen 6 2 6 Smoothness Smoothness function is used for restraining the image noise and performing axial smooth processing to make the image smoother Its range is 0 3 0 stands for no smoothness processing 3 stand
120. ter on the system Caution 1 Please don t use organic solvent to clean the probe otherwise it will destroy the probe surface 2 Please never allow any liquid get inside the sy stem or probe otherwise it will destroy the system and cause electronic shork 3 Ifthe probe connector STC slide or a ny peripheral device need to be cleaned please contact our authorized agent in your country in advance Any cleaning by unauthorized person may result in system malfunction or affect its features 15 2 Probe maintenance According to the purposes the probes of this system can be divided into 2 categories those used on the surface of patient body or those used inside the body of patient Alarm No matter which type of examination please always try to reduce the unnecessary radiation of ultrasound wave to the patient during the ultrasound examination 2 3 4 5 Caution Probe can only be used by professional doctor who has received professional training of ultrasound It is forbidden to sterilize and disinfect probe by high pressure If it needs to be used in sterilized occasion please use a sterilized disposable probe cover on the probe Please avoid drop off of the probe or hitting the probe by anything Don t scratch the probe surface while using it Please use the authorized ultrasound jel during scan Using un authorized jel may cause CHISON 8300VET DIGITAL ULTRASOUND SYSTEM System Maintenance scratch
121. the reduction of sensitivity and resolution To make sure the system still operate normally re gular maintenance and examination plan should be taken by users to prevent the occurrence of accident and misdiagnosis 2 3 Environment Requirements 2 3 1 Working environment The ultrasound system should be operated preserved and transported under the following conditions Conditions Operation Preservation Transportation Parameters i i i gt i i E j ate 30 80 Less than 80 Less than 95 Humidity i no condensation no condensation no condensation Atmospheric pressure 86kPa 1 06kPa 86kPa 1 06kPa 50kPa 1 06kPa T Caution When moved into a room from outside after transportation the ultrasound system might be still too cold or too warm comparing to the indoor temperature Because of the tem perature dif ference water may condense inside the machine Therefore before turning on the power the system should be put inside the room for a while to adapt to the environment If the outside temperature is below 10 C o r above 40 C the system need to be put for half an hour for adapting before operation And adapting time need to be prolonged for 1 hour for each additional temperature difference of pine Oe 2 4 Important Notes for Operation O Caution 1 The ultrasound syst em sh ould be used far away fro mt he st rong el ectromagnetic field e g transformer Otherwise the system will be disturbed CHISON
122. this item Move the cursor into image area and the cursor will be displayed as Use the trackball to move the cursor to the fixed axis of ellipse measurement area locate the cursor at the starting point of the fixed axis and press SET key to fix it the starting point is displayed as If press CANCEL key it will delete the starting point Move the cursor to the end point of the fixed axis of ellipse measurement area There is a dotted line connecting the cursor to the starting point Press SET key to fix the end point the end point is displayed as Now the axis of the ellipse area is measured If press CANCEL key it will delete the previous measurement steps Move the cursor to adjust the length of another axis of the ellipse to make displayed ellipse fully covers desired ellipse measurement area If press CANCEL key it will delete the previous measurement steps When it s just fully covered press SET key to confirm the ellipse measurement area the measurement value will be display in the measurement result area the current measurement is finished 2 Repeat the steps from 2 to 5 to start next CIR AREA measurement by Ellipse method Note Maximum 4 measurement values can be displayed in the result window If more than 4 measurements are made the Ist result will be replaced by the Sth result The unit of circumference and area are mm and cm2 Eninre faxed osis niari
123. tomy terms for Gynecology Anatomy terms for Cardiology Small parts Anatomy terms for Small parts Pathological change Normal terms for pathological change of Abdomen OB Gynecology Cardiac and small parts 9 2 Input characters through the keyboard Operation 1 Press COMMENT key to enter into annotation status 2 Move the cursor with the trackball to the desired position for annotation 3 Input the normal characters via the keyboard The first 20 characters will be shown on the screen SHIFT key is used to input the upper character on each alphanumeric key such characters such as Q To input the upper character on each alphanumeric key please press SHIFT key first then press the corresponding alphanumeric keys At this status if lower character on each alphanumeric key needs to be input please press SHIFT key again CAPS LOCK key is used to switch capital letters and small English letters To input capital English letters please press CAPS LOCK key first then press the corresponding alphanumeric keys At this status if small English letters need to be input please press CAPS LOCK key again 4 Press SET key to finish the annotation Press COMMENT to exit from annotation status COMMENT key will get dark CHISON 8300VET DIGITAL ULTRASOUND SYSTEM Annotation 9 3 Input annotation from the database Operation 1 At the annotation status move the cursor with the trackball to the re
124. u item File Manage from the dialog box Save Recall move the cursor to ORK button and press SET key or press shortcut key MEMORY directly to enter file management function HOSP Name L406175 7 5M Exam Mode ABD Dept I D 2008 7 17 0 GN 76 IP ZZM 1 FC 1 ZDN 86 ers i i OO B Freeze MENU PLAY STOP Stop PLAY SPEED 3 SELECT C Save current image C Recall image saved C Save current patient Information C Recall patient Information File Manage C Save Cine C Recall Cine C Save IMG File C Recall IMG File OK Exit Fig 12 11 S elect File Management function 5 A dialog box Manage Files appears as Fig 12 12 Image Preview Jeo lf bed tira Fri Jun 24 03 28 57 2006 Ron Aig 5 10 0 ad Borg i Btn Jul prona Aes flash Med Mer 14 0 4102 2007 usb Bed Har 14 1E ES nI Soe he Lowe Lo Mon Jun 12 1o 28108 DoS report Thy Feb i 421705 2007 hab Bed Oct lf Sizi 200s hiba Bed Dect Lf iS 28 ib Done bp Hed Har 14 165ce508 2007 Tue Hoy 14 26200753 SoS j Exoort Local Files Fig 12 12 Dialog box Manage Files 12 9 CHISON 8300 VET DIGIT AL UL TRASOUND SYSTEM Save and Recall 6 Select hard disk to display all the files and directories under the root directory of the system Select the file to be copied and press SET key the selected file will be highlighted 7 Move the cursor to Copy button on the dialog box Manage Files 8 Select u disk and all the file
125. ue and MVCF result will appear in the measurement result area If you press SET key on Cancel button or X button at top right corner of the dialog box it will exit from input status without saving the input value Input EVyection time EJ Ejection s 00 is Uk cance Fig 7 18 Dialog box for Ejection time input 4 Select menu ttem LV FUNCTION and make Left ventricular measurement please refer to 7 7 1 5 5 After the above operation the result of MVCF will be displayed in the measurement result area 7 7 1 8 LVMW Left Ventricle Muscle Weight After Left ventricular measurement the system can calculate LVMW on the basis of the measured IVSd LVIDd and LVPWd Formula LVMW 1 04 X VSd LVIDd LVPWd LVIDd 13 6 IVSd Inter ventricular septum thickness at end diastole LVPWd Left ventricular posterior wall thickness at end diastole In the formula the unit of LVMW is g the unit of VSd LVIDd LVPWd is cm Measurement steps 1 Select menu item LV FUNCTION and make Left ventricular measurement please refer to 7 7 1 5 2 Measure LVPWd and IVSd one by one the measurement method is the same as Distance measurement in M mode 8 After the above measurements are finished the result of LVMW will be displayed in the measurement result area 7 7 1 9 Calculating CI SI After left ventricular measurement and CO measurement the system can calculate CI SI on the basis of th
126. ve and Recall fharddisk pmp l Size B liver jpg 8310 HR 2007 10 12 10 55 53 0 File E File ling filet jpg C Show Hide Fil Fig 12 3 Dialog box for saving image 6 After the image is saved successfully the following dialog box will appear AUltrasonic Fig 12 4 Dialog box after successful image storage Note During image storing process the MEMORY key keeps on the back lit status If image storing process is finished the MEMORY key will get dark Caution During image storing process please don t make any keyboard operation until MEMORY Jkey gets dark including moving the trackball otherwise it will affect the quality of the saved image 12 3 Recall the saved image The function to recall the saved image is only available at the frozen status Operation procedure 1 Free ze the image 2 Press MEMORY key then the dialog box Save Recall appears on the screen 3 Select menu item Recall image saved from the dialog box Save Recall move the cursor on OK button and press SET key or press shortcut key MEMORY directly to recall saved image 4 Ifa U disk is connected to the machine the selection of image recall path will appear You can select the path as you want 12 3 CHISON 8300 VET DIGIT AL UL TRASOUND SYSTEM Save and Recall CU Disk East Fig 12 5 Dialog box of
127. ventricular measurement Left ve ntricular measurement on B mode im age is performed on the basis oft he calculated result of bo th left ventricular systolic volume and left ventricular diastolic volume However when use different formula the parameters to be measured are different There are four formulae available for calculating left ventricular volume in B mode Single plane Ellipse formula CHISON 8300 VET DIGIT AL ULTRASOUND SYSTEM Measurement and Calculation Measure on the long axis section of lef t ventricular cardiac apex two chamber or four chamber section The le ft ventricular volume 1s calculated based on the formula below V 1 6 XLXD 1000 In the above formula Lrepresents the long axis diameter of left ventricular D represents the short axis diameter of left ventricular The unit of V is ml the unit of L and D is mm Bi plane Ellipse formula After obtaining the horizontal short axis section of mitral valve and cardiac apex two chamber section or cardiac apex four chamber section the system calculates the left ventricular volume based on the formula below V 8 3 XAmXAi 1 XD In the above formula D represents the short axis diameter of left ventricular Am represents the left ventricular area of the horizontal section of mitral valve Ai represents the left ventricular area of the apex chamber section The unit of V is ml the unit of Am and Ai is cm the unit of D is cm Bulle

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