CXDI-60G - Radon Medical Imaging
Contents
1. Safety Information Power Supply Be sure to turn OFF the power of each instrument before connecting or dis connecting the cables AN WARNING Also do not handle them with wet hands Otherwise you may get an electric shock that may result in death or serious injury Be sure to hold the plug or connector to disconnect the cable N WARNING If you pull the cable the core wire may be damaged resulting in fire or electric shock Do not cut or process the cables Also do not place anything heavy including the instrument on it step on it pull it bend it or bundle it N WARNING Otherwise the cable may be damaged which may result in fire or electric shock A Do not turn ON the system power when condensation is formed on the instru WARNING ment Otherwise it may result in fire or electric shock A Because the instrument s cable is long take care so cables do not get tangled CAUTION during use Also be careful not to get your feet caught in the cable Handling Always be sure to keep checking the condition of the system and the patient A to ensure they are normal during the use of the instrument WARNING If any problem is found take appropriate measures such as stopping the operation of the instrument as required Never disassemble or modify the product as it may result in fire or electric A shock Also since the instrument incorporates parts that may cause electric WARNING shocks and o2. 18 Canon CANON INC Medical Equipment Group 30 2 Shimomaruko 3 chome Ohta ku Tokyo Japan Telephone 81 3 3758 2111 CANON U S A INC CANON MEDICAL SYSTEMS 15955 Alton Parkway Irvine CA 92618 3616 U S A Telephone 1 949 753 4160 CANON EUROPA N V Medical Products Division Bovenkerkerweg 59 61 1185 XB Amstelveen The Netherlands Telephone 31 20 545 8926 PUB L IE 4147A 0808P0 001 Printed in Japan
3. lines lines Surge 1 kV differ 1 kV differ Mains power quality should be that of a IEC 61000 4 5 ential mode ential mode typical commercial or hospital environ ment 2 kV com 2 kV com mon mode mon mode Voltage dips short lt 5 Ut lt 5 Uy Mains power quality should be that of a interruptions and volt 29596 dip in gt 95 dip in typical commercial or hospital environ age variations on Ur for 0 5 Ur for 0 5 ment If the user of the CXDI 60G requires power supply input cycle cycle continued operation during power mains lines interruptions it is recommended that the IEC 61000 4 11 40 Ur 40 Ur CXDI 60G be powered from an uninter 60 dip in 60 dip in ruptible power supply or a battery Ur for 5 Ur for 5 cycles cycles 70 Ur 70 Ur 30 dip in 30 dip in Uy for 25 Ur for 25 cycles cycles lt 5 Ur lt 5 Uy gt 95 dip in gt 95 dip in Ur for 5 sec Ur for 5 sec Power frequency 3 A m 3 Alm Power frequency magnetic fields should 50 60Hz magnetic be at levels characteristic of a typical loca field tion in a typical commercial or hospital IEC 61000 4 8 environment NOTE Uy is the a c mains voltage prior to application of the test level Safety Information IEC 60601 Test Compliance Immunity Test Electromagnetic Environment Guidance Level Level Conducted RF 3 Vrms 3Vrms Portable and mobile RF communications IEC 61000 4 6 150 kHz to 80 equipment should be u
4. X BAUER RR E Beers 20 2 ne 2 O O exe 2221251722 0 106 o o EE force a BUBBE S N NO CANON INC 30 2 SHIMOMARUKO 3 CHOME OHTA KU TOKYO JAPAN Rx only o a pagna 9 A GRP al TEWTC TER Ke eo J Do not jolt or apply excessive load Name Label 9 Contents Safety Informat ON ed faul ni he tela s nd ee ed fer Leite ial ty E 1 RROQUIATIONS 35 i a 1 Guidance and Manufacturer s Declaration for EMC Directive sseeeee 2 General Safety Information ie ce ehe eee E id 6 Labels and Markings on the Instrument sesssssssseee nene 9 A ereerieceei ot etae er eea eres eee erie ete esde ea eee ie atare eree ESEE 1 2 Notes for Using the Instrument nn 2 DESTAPE d duco toU uo dad E DOLO MO Rasa E EAE 5 4 Operation CERT REOR ROO RN TS 6 4 1 Turning ON OFF the Power of the System sssssssssseee emen 6 42 Calibration se ne ec egre a e lip ti sha qi deris dd eee Ea e eri Rd 6 4 3 Connecting and Disconnecting the Sensor Cable Relay Connector cceceeeeeeeees 6 5 Inspector and Mainfenancer A 8 5 1 Inspection tii ree tee e eee am e EM e a TE a ne eevee tees 8 5 2 Cleaning tiene enable be dd d eta 11 6 Service Information AD A AA A ne 12 FEE elles rU 13 7 1 Main Specifications satiirina eet EL Ped nk ini dae e edad da zelo Ete oL vd added el ede 13 7 2 Gharacteristi6s cerent iaa 14 B GOMP
5. order to ensure that the instrument is used safely and normally please be sure to inspect the instrument before use If any problem is found during the inspection please take measures indicated in this chap ter If problem still cannot be corrected please contact Canon representative or distributor It is recommended that a record of the inspection be kept by making copies of the check lists in this section or making a separate check list 5 Inspection and Maintenance 5 1 1 Daily Inspection 5 1 1 1 Before Turning ON the Power For safety reasons be sure to turn OFF the power of each instru WARNING ment when the following inspections are going to be performed Otherwise it may result in electric shock Result Inspection Date Date Date Remedy Check that cables are not ied damaged or cover of cables Good Bad Good Bad Good Bad ne Ca on rdi N tor ifthere is any problem Check that the plugs and i locks of connectors are not Good Bad Good Bad Good Bad Fullydnsert the cablesiand 9 lock them 3 loose Check that the holder pull Tithe holders divensdeed out part of the sensor cable dus E en Den is not disengaged Also Good Bad Good Bad Good Bad 105S MtO prace Shock hak er are Contact Canon or distribu ciatks inthe Noles tor if there are any cracks in the holder 3 Check that the cover or parts ae
6. Canon Digital Radiography CXDI 60G User s Manual Before using the instrument be sure to read this manual thoroughly Also read the manuals of other instruments in the system Keep the manual where it is easily accessible PLEASE NOTE 1 The user is responsible for the use and maintenance of the product We suggest that a member of the user s staff be designated as being in charge of mainte nance so as to ensure that the product is kept in a safe and good condition Also medical products must be used only by a qualified person 2 Roentgenography image processing reading of image and storage of data must be per formed in accordance with the law of the country where the product is being used Also the user is responsible for maintaining the privacy of image data 3 In no event will Canon be liable for direct or indirect consequential damage arising out of the use of this product Canon will not be liable for loss of image data due to any reason 4 This product may malfunction due to electromagnetic waves caused by portable personal telephones transceivers radio controlled toys etc Be sure to avoid having objects such as these which affect this product brought near the product 5 Disposal of this product in an unlawful manner may have a negative impact on health and on the environment When disposing of this product therefore be absolutely sure to fol low the procedure which is in conformity with the laws and re
7. OMEMS teten ace HEU e erm cop t Donate ocu eta a add capt A a aunq E 16 9 Dimensi ns senior 17 Appendix Attaching the Optional Grid Unit esses 18 1 Overview The Canon Digital Radiography CXDI 60G is a portable digital radiography that can take images of any part of the body It directly converts the X ray images captured by the LANMIT Large Area New MIS Sensor and TFT sensor into a high resolution digital images The instrument is suited for use inside a patient environment 2 Notes for Using the Instrument 1 2 Handling Handle the instrument carefully as it may be damaged if something is hit against it dropped or receives a strong jolt Also handle the optional grid unit with care too Do not pull the cable Also do not pull the sensor unit when the cable is tangled with something Other wise the cable may be damaged which may result in fire or electric shock When transporting the instrument do not allow the sensor cable relay connector to drag on the floor or ground or bump against anybody or any articles of property It is recom mended to hold the cable while transporting the instrument Otherwise the connector get caught by bump against somebody result ing in injury or cause damage to the property items and or connector itself as a result Before Exposure Sudden heating of the room in cold areas will cause condensation to form on
8. are not damaged and not Good Bad Good Bad Good Bad Conc Canon ordi 2 i tor if there is any problem 5 loose o 5 1 1 2 After Turning ON the Power Result Inspection Date Date Date Remedy Check that POWER lamp is Guns aa ean Connect the power cable and lit MIN NEUSS BETT sensor cable properly P Take measures if error mes 2 sage is displayed by refer C O Perform test exposure Good Bad Good Bad Good Bad 2 Hie CADI Senes Operation Manual Contact Canon or distributor if the problem cannot be solved 5 Inspection and Maintenance 5 1 2 Monthly Inspection Perform the following inspection periodically more than once a month Contact Canon representative or distributor if there is any problem or if you cannot do it Result Inspection Date Date Date Remedy Check the performance of the instrument by perform Operation Manual for the ing exposures using a phan Good Bad Good Bad Good Bad procedure for self test Con tom or a resolution chart or tact Canon or distributor if perform self test there is any problem Refer to the CXDI Series General 5 1 3 Yearly Inspection Perform the following inspection periodically more than once a year Contact Canon repre sentative or distributor 1f there is any problem or if you cannot do it Result Inspection Date Date Date Remedy Check the performance of the instrument by
9. aution Federal law restricts this device to sale by or on the order of a licensed practitioner Intended Use Canon digital radiography CXDI 60G provides digital image capture for conven tional film screen radiographic examinations The device is intended to replace radiographic film screen systems in all general purpose diagnostic procedures This device is not intended for mammography applications For European Union Intended Use This device provides digital X Ray image for diagnosis of disease injury or any applicable health problem The image is obtained as the result of imaging X ray passed through human body with the X ray flat panel detector and importing digital signals output from the detector into the image processor 3 Description Sensor Unit This unit converts the X rays into digital signals a d b e C f 7 d Canon me NA Ns y Name Description a Grip Hold this grip when carrying the sensor unit b CFRP Carbon Fiber Reinforced Plastic plate The part of the patient s body to which an image is to be taken should be placed against this plate This plate should be disinfected each time a different patient uses the instrument in order to prevent infection c Sensor cable Connect this cable to the power box sold separately through the relay connector d BUSY lamp e SENSOR lamp L
10. e CXDI 60G is used exceeds the applicable RF compliance level above the CXDI 60G should be observed to verify normal operation If abnormal performance is observed additional measures may be necessary such as reorienting or relocating the CXDI 60G gt Over the frequency range 150 kHz to 80 MHz field strengths should be less than 3 V m Safety Information Recommended Separation Distances The CXDI 60G is intended for use in an electromagnetic environment in which radiated RF disturbances are controlled The user of the CXDI 60G can help prevent electromagnetic interference by maintaining a minimum distance between portable and mobile RF communica tions equipment transmitters and the CXDI 60G as recommended below according to the maximum output power of the communications equipment Separation distance according to frequency of transmitter m Rated maximum output power of transmitter 150 kHz 80 MHz 80 MHz 800 MHz 800 MHz 2 5 GHz w d 1 2 P d 1 2 JP d 234P 0 01 0 12 0 12 0 23 0 1 0 38 0 38 0 73 1 1 2 1 2 2 3 10 3 8 3 8 7 3 100 12 12 23 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 MH
11. em Equipment sold separately Digital Radiography Power Box with Remote switch Grid unit for CXDI 60 16 9 Dimensions Sensor Unit 380 344 17 Unit mm Appendix Attaching the Optional Grid Unit Attach the optional grid unit to the sensor unit by the procedure indicated below NOTE Structure of grid unit is delicate Do not drop knock over bend or apply force or jolt to it Otherwise the unit may be damaged When the grid unit is not in use remove it from the sensor unit and store itina safe place where it will not fall Even if it is not extremely damaged its characteristics may be changed which may cause a problem in image quality 1 Blow off the dust on the front and back of the grid unit 2 Place the sensor unit horizontally on a table 3 Hold the grid unit with both hands and engage the hooks on the bottom of the grid unit to the holes on the bottom of the sensor unit 4 Gently set the grid unit over the sensor unit A click sound is heard when the grid unit is locked properly NOTE Ensure that the grid unit is locked before lifting the sensor unit Oth erwise the grid unit will fall and be damaged To remove the grid unit Raise the top of the grid unit about 50 mm while sliding the locks in the upper part of the unit outward Now remove the grid unit by sliding it downward
12. gulations applicable in your area 6 Canonreserves the right to change the specifications configuration and appearance of the product without prior notice European Union and EEA only This symbol indicates that this product is not to be disposed of with your household waste according to the WEEE Directive 2002 96 EC and your national law This product should be handed over to a designated collection Be point e g on an authorized one for one basis when you buy a new similar product or to an authorized collection site for recycling waste electrical and electronic equipment EEE Improper handling of this type of waste could have a possible negative impact on the environment and human health due to potentially hazardous substances that are generally associated with EEE At the same time your cooperation in the correct disposal of this product will contribute to the effective usage of natural resources For more information about where you can drop off your waste equipment for recycling please contact your local city office waste authority approved WEEE scheme or your household waste disposal service For more information regarding return and recycling of WEEE products please visit www canon europe com EEA Norway Iceland and Liechtenstein System and product names in this manual are the trademarks of each manufacturer that devel oped them CANON INC 2008 All rights reserved Under copyright laws this manual may
13. ights when the sensor unit is busy communicating Blinks while the instrument is being readied for exposures and when errors have occurred Lights when the instrument is ready for exposures f POWER lamp Lights when the power of sensor unit is ON 4 Operation 4 1 Turning ON OFF the Power of the System When turning ON OFF the power of the sensor unit refer to the Power Box sold sepa rately Operation Manual 4 2 Calibration Calibration is important to ensure that a good image is achieved with the CXDI 60G by obtaining the calibration data of the sensor unit Perform calibration when exposure condi tions have changed significantly NOTE For procedure for calibrating refer to Calibrating the Instrument in the CXDI Series Operation Manual 4 3 Connecting and Disconnecting the Sensor Cable Relay Connector Follow the steps below to connect or disconnect the sensor cable relay connector NOTE When connecting or disconnecting the sensor cable relay connector refer to the CXDI Series Operation Manual set the power switch on the power box or remote switch to OFF and check that the POWER lamps on the sensor unit power box and remote switch are off The ERROR lamp will light if the connector is connected or disconnected while the POWER lamp is lighted NOTE Be absolutely sure to hold the sensor cable relay connector by its grip part to connect or disconnect it Holding the cable to connect or di
14. may result Clean the cover by the following procedure if it is dirty 1 2 3 5 Turn OFF the power of the power box Shut down the control computer and press side 0 of the power switch Turn OFF the power of each instrument Turn OFF the power of each instrument if connected Unplug the power cables Unplug the power cables of each instrument from the AC outlet Wipe the cover using neutral detergent Wipe the cover with a piece of cloth soaked in neutral detergent diluted in water and wrung dry Wipe out neutral detergent Wipe the cover with a piece of cloth soaked in water and wrung dry whenever neur tral detergent has been used 11 6 Service Information 1 Repair If problem cannot be solved even after taking the measures indicated in chapter 5 contact Canon representative or distributor for repair Please refer to the name label and let us have the following information Name of the unit CXDI 60G Serial number 6 digit number indicated on the name label Phenomenon In detail Limit for Supplying Performance Parts for Repair Performance parts of this product will be stocked for eight years after discontinu ance of production to allow for repair Parts required to maintain the functioning of the product eds 7 Specifications 7 1 Main Specifications Sensor Unit Purpose Pixel size Image matrix size Number of pixels Dynamic range Resolution Gray
15. missions IEC 61000 3 3 Emission Test Compliance Electromagnetic Environment Guidance RF emissions GROUP 1 The CXDI 60G uses RF energy only for its internal func CISPR 11 tion Therefore its RF emissions are very low and are not likely to cause any interference in nearby electromagnetic equipment RF emissions Class A The CXDI 60G is suitable for use in all establishments CISPR 11 other than domestic and those directly connected to the EIS public low voltage power supply network that supplies Harmonic emissions Complies buildings used for domestic purposes IEC 61000 3 2 Voltage fluctuations Complies Safety Information Electromagnetic Immunity The CXDI 60G is intended for use in the electromagnetic environment specified below The user of the CXDI 60G should assure that it is used in such an environment Immunity Test Ed compliance Electromagnetic Environment Guidance Test Level Level Electrostatic dis 2 4 6 kV 2 4 6 kV Floors should be wood concrete or charge ESD contact contact ceramic tile If floors are covered with syn IEC 61000 4 2 thetic material the relative humidity 2 4 8 kV 2 4 8 kV should be at least 30 air air Electrical fast tran 2 kV for 2 kV for Mains power quality should be that of a sient burst powersupply powersupply typical commercial or hospital environ IEC 61000 4 4 lines lines ment 1 kV for 1 kV for input output input output
16. nce and Inspection N WARNING For safety reasons be sure to turn OFF the power of each instrument when the inspections indicated in this manual are going to be performed Otherwise it may result in electric shock N WARNING When the instrument is going to be cleaned be sure to turn OFF the power of each instrument and unplug the power cable from the AC outlet Never use alcohol benzine thinner or any other flammable cleaning agents Otherwise fire or electric shock may result N WARNING The instrument must be repaired by a qualified engineer only If itis not repaired properly it may cause fire electric shock or accident N CAUTION For safety reasons be sure to inspect the instrument before using it In addition carry out a regular inspection at least once a year Safety Information Labels and Markings on the Instrument The CXDI 60G has a few labels and markings on it Contents of those and positions where they are attached are indicated below Sensor Unit Front This mark indicates that this is a Type B Applied Part according to UL60601 1 and EN60601 1 This unit can be installed in the patient environment all Y A These marks indicate that the instrument must be handled with care Do not jolt or apply excessive load to the instrument p e Canon CXDI 60G Zero ce
17. not be copied in whole or in part without the written consent of Canon Safety Information Regulations This instrument conforms to IEC 60601 1 2 2001 For U S A and Canada This instrument is a CLASS EQUIPMENT according to UL60601 1 and CAN CSA C22 2 No 601 1 The following mark indicates that the instrument is a Type B Applied Parts e R The degree of protection against ingress of water is IPXO This equipment is not suitable for use in the presence of a flammable anaesthetic mixture with air or with oxygen or nitrous oxide The mode of operation is Continuous Operation For EU Countries The following mark shows compliance of the instrument with Directive 93 42 EEC CE This instrument has been classified into EN55011 Group 1 Class A This instrument is a CLASS EQUIPMENT according to EN 60601 1 The following mark indicates that the instrument is a Type B Applied Parts e R The degree of protection against ingress of water is IPXO This equipment is not suitable for use in the presence of a flammable anaesthetic mixture with air or with oxygen or nitrous oxide The mode of operation is Continuous Operation Safety Information Guidance and Manufacturer s Declaration for EMC Directive Electromagnetic Emissions The CXDI 60G is intended for use in the electromagnetic environment specified below The user of the CXDI 60G should assure that it is used in such an environment flicker e
18. perform ing exposures using a phan tom or a resolution chart Good Bad Good Bad Good Bad Eo anon orto if there is any problem General 5 1 4 Calibration Perform calibration when exposure conditions have changed significantly See the CXDI Series Operation Manual for the procedure for calibration 10 5 Inspection and Maintenance 5 2 Cleaning 5 2 1 CFRP Carbon Fiber Reinforced Plastic Plate of the Sensor Unit Wipe the CFRP plate of the sensor unit with ethanol or glutaralde hyde solution to disinfect it each time a different patient uses the instrument in order to prevent infection If the optional grid unit is being used disinfect its surface IN WARNING _ Please consult a specialist for the procedure for disinfection If you are using disinfectant other than those specified above or you are mixing another disinfectant with ethanol please also con sult a specialist because they may harm the CFRP plate and grid unit Disinfect the CFRP plate of the sensor unit each time a different patient uses the instru ment If the optional grid unit is being used disinfect its surface 5 2 2 Cover N WARNING the AC outlet When the instrument is going to be cleaned be sure to turn OFF the power of each instrument and unplug the power cable from Never use alcohol benzine thinner or any other flammable clean ing agents Otherwise fire or electric shock
19. scale Environmental requirements Power Dimensions and mass General radiography 160 x 160 um 1464 x 1776 pixels Approx 2 6 million pixels Approx 80 dB 3 1 Ip mm 12 bit 4 096 gray scale Operation Temperature 5 to 35 C Humidity 30 to 75 RH no condensation Storage and transportation Temperature 30 to 50 C Humidity 10 to 60 RH no condensation Atmospheric pressure 700 to 1060 hPa Supplied from the power box 344 W x 380 H x 22 5 D mm 2 7 kg Low e 7 Specifications 7 2 Characteristics 1 Required patient doses Equivalent to exposure dose of 200 or 400 speed film screen system 2 Sensitometric characteristics and dynamic range Exposure output characteristics 100000 _ saturation 9 10000 d 1000 Output LSB 100 0 001 0 01 0 1 1 10 100 Exposure mR The levels of system noise and saturation determine dynamic range The level of uncertainty is estimated as 10 14 7 Specifications 3 Presampled MTF 1 0 8 0 6 0 4 Presampled MTF 0 2 0 1 2 3 4 5 Spatial frequency lp mm The level of uncertainty is estimated as less than 2 or 0 015 whichever greater 4 DQE DQE f X DQE 0 0 5 1 1 5 2 2 5 3 Spatial frequency Ip mm The level of uncertainty is estimated as less than 10 or 0 02 whichever greater 45 8 Components Sensor unt s d ee ise eer Es 1 Syst
20. sconnect the connector may break the wires inside the cable NOTE Do not drop the sensor cable relay connector when connecting or disconnecting it You may injure yourself or cause damage to the property or connector 4 Operation 1 Align the positioning marks Align the positioning mark on the Power box side Sensor unit side connector at the power box side Positioning Positioning with the positioning mark on the mark Locking latch mark connector at the sensor unit side and insert the connectors while TH turning them slightly to the left or 4 i MIN right RIK IK QI RIRI 2 Push the connectors in by one step Grip part Grip part another step Push them firmly in until they click into place again to lock them together Push them in until they click into place 3 Push the connectors in by To disconnect the sensor cable relay con nector Hold the grip parts of the connectors on both sides and pull the grip part on the power box side to release the lock Now pull the connectors to the left and right to disconnect 5 Inspection and Maintenance The instrument must be repaired by a qualified engineer only WARNING Ifitis not repaired properly it may cause fire electric shock or accident N For safety reasons be sure to inspect the instrument before using CAUTION it In addition carry out a regular inspection at least once a year 5 1 Inspection In
21. sed no closer to MHz any part of the CXDI 60G including cables than the recommended separation distance calculated from the equation Radiated RF 3 V m 3 V m applicable to the frequency of the trans IEC 61000 4 3 80 MHz to 2 5 mitter GHz Recommended separations distance d 1 2 P d 1 2 P 80 MHz to 800 MHz d 2 3 P 800MHz to 2 5 GHz where P is the maximum output power rat ing of the transmitter in watts W accord ing 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 should be less than the compli ance level in each frequency range Interference may occur in the vicinity of equipment marked with the following sym bol Cp NOTE 1 At 80 MHz and 800 MHz the higher frequency range applies NOTE 2 These guidelines may not apply in all situations Electromagnetic propagation is affected by absorption and reflections from structures object and people Field strengths from fixed transmitters such as base stations for radio cellular cordless tele phones and land mobile radios amateur radio AM and FM radio broadcast and TV broadcast can not 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 th
22. th or serious injury to you or others A This indicates hazardous situation which if not heeded may result in minor or CAUTION moderate injury to you or others or may result in machine damage NOTE This is used to emphasize essential information Be sure to read this information to avoid incorrect operation Installation and Environment of Use N WARNING N CAUTION Do not use or store the instrument near any flammable chemicals such as alcohol thinner benzine etc Also this instrument is not a category AP or APG equipment If chemicals are spilled or evaporate it may result in fire or electric shock through contact with electric parts inside the instruments Also some disinfectants are flammable Be sure to take care when using them Do not install the instrument in a location with the conditions listed below Otherwise it may result in failure or malfunction fall or cause fire or injury Close to facilities where water is used Where it will be exposed to direct sunlight Close to air conditioner or ventilation equipment Close to heat source such as a heater Prone to vibration Insecure place Dusty environment Saline or sulfurous environment High temperature or humidity Freezing or condensation Installation Operation N WARNING Do not connect the instrument with anything other than specified Otherwise it may result in fire or electric shock
23. the instrument In this case wait until condensation disappears before performing expo sure If the instrument is used with condensation formed on it problems may occur in the quality of the instrument When an air conditioner is going to be used be sure to raise lower the temperature gradually so that a difference in temperature in the room and in the instrument does not occur to prevent forming of condensation 2 Notes for Using the Instrument 3 During Exposure Do not apply excessive weight to the sensor unit Otherwise the sensor may be damaged Limit of Load Uniform load 150 kg over the whole area of sensor unit surface Local load 100 kg on an area 40 mm in diameter Be sure to use the sensor unit on a flat place so it will not bend Other wise the sensor may be damaged Perform exposure after checking that the exposure conditions are optimally suited to this product The sensitivity of the sensor differs depending on the product 2 Notes for Using the Instrument 4 During Cleaning Do not use anything other than neutral detergent for cleaning the cover of the instru ment Otherwise the coating will be corroded Storage Be sure to store the sensor unit and the optional grid unit in a safe place where it will not fall or drop Others Be sure to reconnect the cables to the proper connectors Otherwise the instrument may malfunction or may be damaged For U S A Rx only C
24. ther hazardous parts touching them may cause death or serious injury Do not hit or drop the instrument The instrument may be damaged if it N WARNING receives a strong jolt which may result in fire or electric shock if the instru ment is used without it being repaired Do not spill liquid or chemicals onto the instrument or in cases where the A patient is injured allow it to become wet with blood or other body fluids as CAUTION doing so may result in fire or electric shock In such situation protect the instrument with disposable covering as necessary Wipe the CFRP plate of the sensor unit with ethanol or glutaraldehyde solu tion to disinfect it each time a different patient uses the instrument in order to VAN CAUTION prevent infection If the optional grid unit is being used disinfect its surface Please consult a specialist for the procedure for disinfection Turn off the power of each instrument for safety when they are not going to be NCAUTION used 2 m Safety Information When Problem Occurs N WARNING Should any of the following occur immediately turn OFF the power of each instrument unplug the power cable from the AC outlet and contact Canon representative or distributor When there is smoke odd smell or abnormal sound When liquid has been spilled into the instrument or a metal object has entered through an opening When the instrument has been dropped and it is damaged Maintena
25. z 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 NOTE 1 To maintain the optimum EMC performance use only the cables which are designated Name Type of shield Length Notes Power cable Non shielded 3m Provided with Power Box Sensor cable Shielded 7m Provided with Power Box X ray interface cable Non shielded 20m Provided with Power Box Remote switch cable Non shielded 20m Provided with Power Box LAN cable Non shielded Max 20 m Not provided NOTE 2 Do not install the CXDI 60G and Power Box CXDI SYSTEM II adjacent to or stacked on top of or underneath any other system devices NOTE 3 Essential Performance in terms of Electromagnetic Disturbances No adverse effects on image acquisition No adverse effects on image data transmission Safety Information General Safety Information Follow the safety instructions in this manual and all warnings and cautions printed on the warning labels Ignoring such cautions or warnings while handling the product may result in injury or accident Be sure to read and fully understand the manual before use Keep this manual for future reference Meaning of Caution Signs This indicates a potentially hazardous situation which if not heeded could AN WARNING result in dea
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