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1. cere eee eere neenon 54 Z1 Inputtins or Patients TOR IMALION cceceasctscccessesssetesedectecaecessasessasdvesesesctesedeceecaetescacsscasdeemseesczeesa 54 7 2 Database AAMINI SE a ON veau oko vusu ete eve Rev Fev a veo vto Bee E opere sede ve Us 56 Ped PLINIO 63 TA Darcogdescannilig aes ves eios Eee L PIRE EPI PvE CHEER E VR 64 7 9 WIL eless SOUNO oci eri ite eto o Cri eee ti eie E tools Dre pec lt eneacesdncd veas de ele Dre perinde eoe 65 Chapter 8 Servicing and Maintenance ee eeeee eee ee eee rennes e enne eese etta ases esee enn eese sena 66 8 1 Charging Capacity Displaying and Replacement of Battery eeeeeeeeee 66 8 2 Instrument maintenance after USING eeeee eere eene e eee eee eren eoe eee eee teen noe e ee e tete enne eese eee e0e 68 8 3 Inspection and maintenance of lead lines and electrodes eere 69 Chapter 9 Common Fault and Troubleshooting 4 eere eee eene ee eere enean 70 OM MACIINE OF DE ACI P 70 9 2 Malfunction of the silicon rubber buttons partially or entirely 70 LIAC IMET EENG sisaria E I C E I ai 70 9 4 we i edgeuij l f he tac sidicdaeshaveescetisiaweals ees osciesdasoereie a eaa aN 71 9 9 baseline INS EAD IMICY siscslassccssacessssasnccucnecevesecebuscucscovssesasuceusnadavesscsbascassceveaslsdsecsestecasessebeteeesivssavece 71
2. Age 56 Weight 70 kg R R Histogram 1 666 gt 716 ms 100 Department ECG Department Ins Dr Tom Ope Dr Nick Number of QRS 89 pcs Average R R 0 666 s 0 30 0 65 1 00s Minimum R R 0 666 s Standard Deviation 0 000 s Premature Complexes No R R Trend 1 00s 0 65 0 30 15 30 45 60s Print by 2010 12 21 16 44 03 Unconfirmed Report Reviewed By Barcode information on print report is the patient ID number the barcode can be scanned by the scanner please refer to 7 4 Barcode scanning 3 Upload Using the touch pen or turn the shuttle to move the cursor in the menu option bar to select Upload and press the Enter button then the LCD will be displayed the working status of instrument as following 062 UO d 35 Hz R 12 Lead ECG Sex Age ri Being acquisited please wait 8 s He d 0 1 3 P Chapter 6 System Parameters Setting The instrument will analyze the collected data and saving uploading If the device or network connection untreated well it will be displayed the following information 062 PHSO d 35 Hz E 12 Lead ECG H1 450 123 a Failure please check networking connection CC eae aa ARUME in T d ia Sex 4 gt m m wi At this time please check the adequacy of equipment and the network connections if the network settings are correct collect data and then re upload 5 5 Freeze Waveform Only in the standard
3. r r r 38 38 38 ou cum sms L3 If you want to see the detailed operations please refer to Chapter7 7 3 Data Transmission m Print Select Print option if the printer is connected in the right circumstances the selected data can be directly printed the ECG report Note If you want to exit the operation please press the EXIT button to exit SD card plugging and unplugging As the following picture position the SD card to the slot and plug it into the slot with the front surface of card upward till the sound of Ka is heard which indicated that the SD card has been plugged into the slot correctly 62 Operation Manual for Electrocardiograph of ECG 8080 Chapter 7 Patient Information and Data Administration After data storage remove the SD card by pressing the margin of SD card with the fingers and push it slightly inward then the SD card will leave the slot automatically 7 3 Data Transmission This instrument can be connected onto the PC through the LAN port to upload file and process the ECG data Before using the function of upload you must set down the Local and Server items in Operation Manual for Electrocardiograph of ECG 8080 63 Chapter 7 Patient Information and Data Administration the NET IP Address and make the local and server address in the same sub network segment e g local address
4. Het server Exit Parameter List Setting Value Defaulting Value steel XXX XXX XXX XXX 192 168 001 62 Set the local IP LAN Network Network Wireless XxX XKX XKX XKX XXX XXK XXX XXK Wireless Network IP Address craw setting Network Re S XXX XXX XXX XXX 202 96 134 133 Server Address settings Local Network In the Network Settings interface select the local network with a touch pen or turn the shuttle and press the Enter button to enter into the Local Network setting as shown below Local networking Automatic IP Specifies IP subnet mask zm A ss s b There are two ways to obtain IP addresses one is automatically access Select the option to automatically obtain IP address and press Enter button available IP addresses Another is to specify the IP address the need to set their own IP address subnet mask and gateway settings Operation Manual for Electrocardiograph of ECG 8080 45 Chapter 6 System Parameters Setting Click OK to Save Settings Click Cancel to exit The input method reference to Chapter 7 of ID patient information input Network Server In the Network Settings interface select the network server setting and press Enter button to enter into the network server setting interface as shown below Net server IP address 192 187 Port 8000 Cancel The input method reference to Chapter 7 of ID patient informati
5. Enter button the system will automatically analysis the current 12 seconds data Operation Manual for Electrocardiograph of ECG 8080 39 Chapter 6 System Parameters Setting 3 1 channel Print format as shown below People s Hospital NILA noeud ECG REPORT 20101221012 Check by 2010 12 21 16 35 15 Name Tom Age 56 lt lt Measure Result gt gt lt lt Analyse Result gt gt ID 20101221012 Weight 70 kg HR 80 bpm p 53 8110 Sinus rhythm Sex Male Department ECG Depa PR 183 ms QRS B2 913 Low voltage in chest leads Height 176 cm Ins Dr Tom uh Seo ze NE zn mV 1012 Atypical ECG BP 90 120 mmHg Ope Dr Nick QTC 414 ms SV1 0 00 mV lOmm mV 25mm s Filter H50 d 75Hz Synchronous Mode Hi F1 ER AA TL LL T BEDE EEC Lee be ei El CEE EEE BSRRBAS pesante i jtd d LRL a LEN EXE rn H L rae i I 4 do Mai Lael A F T c aoa Liam LI ftp REL i i dip je T A fo ERE REM manmi Errem qp E Oe fespes pen FS EET EPEEL EISE Jn E d Bene HD RES E URN n E ls Ss fy Hans BB PER Loe IERI ES ES II Pernt Ll A aVL da El eic LLLI m4 mcm noe ES be prm A m dX ee OL EILES RANES ERASE ee ES ES i RM EL ea Fa e A PE EEr EEEE EEEE sEEELLILEH EE ELE pepe EE span specs E E eile e Lt Es eig Ear ESE Jer CS ges a a EH LR HS Epub En rr Tall dG Fa ek Kl ave AN LIMEN A _N3 yt Emmi Y Xi IEL ETE mh bp EAN Tej EmA Jess e
6. Chapter 6 System Parameters Setting Heartbeat print format as shown below People s Hospital lOmm mV 25mm s ECG REPORT Le Skea Saas Wal Check by 2010 12 21 16 35 15 Tie aL H SEM a d E i Name Tom Age 56 s gt ht ih ID 20101221012 Weight 70 kg F Sex Male Department ECG Department Height 176 cm Ins Dr Tom BP 90 120 mmHg Ope Dr Nick espe nl EX EN 8 c leasurs nili EURO FE E 2 5 20101221012 EE EE E HR 80 bpm Pict B3 k3 to PR 183 ms ORS 52 ml QRS 93 ms T pA BEI RESTE QT 359 ms RV5 0 53 mV EREI E QTC 414 ms SV1 0 00 mV es Ez Ez En ji EE FEN f lt lt Analyse Result gt gt 8110 Sinus rhythm 913 Low voltage in chest leads ji Es EI i a 1012 Atypical ECG E B 10mm mV 25mm s Filter H50 d 75Hz Biocare ECG 8080 V1 0 Print by 2010 12 21 16 42 24 Unconfirmed Report Reviewed By Note Barcode information on print report is the patient ID number the barcode can be scanned by the scanner please refer to 7 4 Barcode scanning 5 6 Attention options The following items should be given particular attention when performing the ECG waveform measurement and analysis 1 If the myoelectricity or AC interference is significant the identification for P wave and Q wave might be unreliable sometimes The identification for ST section and T wave might be unreliable because of the baseline drift 2 If the ending point of S wave and T wa
7. When you search files by the date move the cursor on the Date option then press the Enter button you can see the screen as follow 2010 0428 15 10 28 20100828035 zhangsan Male 20 Ehyt him 2010 09 28 18 01 83 20100828034 zhanzzan Female 20 Ehythm 2010 02 28 14 56 3 20100828032 zhangsan Female 20 Rhythm nin nuiu 2 4 45 8 20100925031 m Chapter 7 Patient Information and Data Administration When the Date is edit well press Enter button then rotate the shuttle moving the cursor to the Search option then press Enter button again the system will automatically find the appropriate file if it found the list of files would be displayed or it said not found m Upload Select Upload option press Enter button to enter into the file upload interface as shown below Operation Manual for Electrocardiograph of ECG 8080 61 Chapter 7 Patient Information and Data Administration 2010 09 28 2010 0428 2010 028 2010 028 2010 028 en10 08 28 2010 0228 2010 08 28 2010 028 2010 0425 2010 0424 2010 0425 e 10 05 28 2010 028 2010 028 2010 0029 2010 028 2010 028 2010 028 2010 0928 20100928035 20100928054 201009250352 20100222031 20100926030 2010022602 AP Tips 2010092802 2 1 03280z 2010092802 2010092502 2010092502 20100926025 20100925022 20100925021 20100926020 20100926019 20100926018 20100828017 20100925016 20100928015 Uploading 2
8. Appendix A Package and ACCESSOMIES seseesssseceecssocceeeesocceeessocceeessoceecesooceeeecooceeeesooceeeesooeeeeeso 73 Appendix B Technical Specificationn cccccssccsccsscssscssccccssscsscccscssscsccsscsssssccescsssccsccssesssnsees 74 Appendix C Output Code and Interpretation of Analysis eere e eere 76 I Operation Manual for Electrocardiograph of ECG 8080 Chapter 1 Cautions in General Operation Chapter 1 Cautions in General Operation The device is for the exclusive use of licensed physicians or personnel Please read the following precautions thoroughly prior to using this instrument Applicability It is applicable to perform the routine record and diagnosis via electrocardiogram A Warning The following measures should be taken when installing or storing the instrument Keep the instrument away from splashing water and do not use or install it where air pressure humidity temperature ventilation air containing dust sulfur salt alkaline gas and chemicals might affect it Install the instrument on a stable plane and prevent it from vibration and mechanical shock when moving it Install it in a room with complete infrastructure There should be no high capacity machine such as high voltage cable X ray amp ultrasound device as well as diathermy machine around this electrocardiograph A Warning The power supply should be capable of providing the prop
9. Nedication 1 Vocation Nedication 2 Exit Click Save to save the patient information and click Exit to patient exit Move the cursor or use the touch pen to the Edit and Click Enter button to enter Results Edit interface you can make changes to the current results as shown below Results editing Rhythn 1 NONE d Rhyt hm 2 NONE wv 062 12 lead ECG Upload DU Morphology 1 NONE s s I Morphology 2 NONE Morphology 3 NONE k d Chapter 6 System Parameters Setting If the printer is connected well you can use the touch pen or use the shuttle to move the cursor to Print then click Enter button to print the report Turn the Shuttle or use touch pen to move the cursor to the Next and then Click Enter button it will be displayed a copy of the data as follows 9073 12 Lead ECG Upload ID Edit rnt O Oa eS ele GS Gat Wn WE EPOD Save Exit Popa y o sO a Oe as a ae DER ERES PARE E Use the touch pen or turn the shuttle to move the cursor to Save and press the Enter button In the system menu users can select storage according to the actual situation the instrument will automatically save this report data to the specified storage Use the touch pen or turn the shuttle to move the cursor to the top of the screen as Report Print mode settings this instrument suppo
10. analysis result might be affected In this case it is recommended for physicians to perform the identification and analysis in combination with the waveform However the potential risk will be increased in this case Thus it should be given particular attention to the safety problem when recording the ECG in this case and the appropriate measures should be taken to ensure the leak current at a acceptable level AN Warning Keep the high frequency electric knife away from the electrodes to prevent the patients from burning Make the electric resistance between the high frequency electric knife and patients body as low as possible and be cautious particularly If necessary the plate electrodes can be used because of its larger contact area to limit the high frequency current density into an acceptable range Operation Manual for Electrocardiograph of ECG 8080 9 Chapter 2 Cautions in Operation Do not use this instrument in presence of inflammable qas such as anaesthetics oxygen hydrogen or in presence of inflammable chemicals otherwise it may cause the explosion or fire disaster Do not use this instrument in the medical hyperbaric chamber otherwise it may cause the explosion and fire disaster Especial intention The cardiac defibrillazing amp monitoring unit not exit in this instrument you must use our company s lead lines which has the electric defibrillation function 10 Operation Manual for Electroc
11. management and diagnostics local area network data transmission and sharing 1 With a wireless connect wireless router to computer such as set the computers IP address is 192 168 0 148 Mask 255 255 255 0 gateway is set to 192 168 0 1 wireless ph of ECG 8080 65 network card Chapter7 Patient Information and Data Administration 2 Open the ECG 8080 instrument select the menu network setting server address such as setting the server address is 192 168 0 148 the address of the machine automatically 3 Connected with the USB wireless card when the wireless network card light always lights or fast flashing indicating that the wireless card is working 4 Running ECG management software in the computer after entering the interface it can receive data select upload the data will be transmitted to the ECG management software which in the computer s wirelessly Note The instrument and a wireless router can not be too far away as several rooms depending on the environment when the wireless card light is off or long flashes 4 5 seconds flash once regular blinking indicating that the wireless network card is not working properly please make sure 1 Whether the router power is normal 2 Whether the ECG 8080 is within range Solution Open the power of the route making the effective range of ECG or re inserting the wireless Network card into the electrocardiogram instrument Chapter 8 Servicin
12. use the touch pen directly the selected option will be displayed as orange press the Enter button to enter into the next level menu the related operation and interface as following below Shuttle and 28 Operation Manual fi buttons Chapter 6 System Parameters Setting Operation menu option 10 mm m 9062 wv 062 12 Lead ECG 12 Lead ECG 1 Rhythm Freeze Upload In the main interface you can turn the shuttle to touch pen or the name gender age options see the pop up a software disc enter the patient s name sex age detailed operation method refer to Chapter 7 of the patient information input parameter setting method ID number medical record number name From the main menu interface into the next level the various interfaces as shown below Menu interface ID interface Set of system parameters and data management operations Input patient information Settings Patient Information 4 Systemi ID Heght Hetwork Record HO eight Name Audio BloodPre Rhytha C Male s Female Haniond Print Symptom 2 AC Freg Nedication 1 Stora BE Vocation Iz Nedication 2 Hospital Info Exit Davice Information T A Chapter 6 System Parameters Setting Rhythm interface Freeze interface R R interval time measurement Freeze and Browse the currently displayed ECG waveform Can freeze the curre
13. 12 lead mode the freeze waveform function can be exit Uses can analysis the frozen waveform data in the past 180 seconds In the standard 12 lead mode if the acquisition wave length is not less than 12 seconds you can press the Freeze button on the instrument or turn the shuttle options screen to freeze and press Enter button the operation icon displayed as shown below 062 12 Lead ECG Menu ID y Rhythm 80 Upload Chapter 6 System Parameters Setting The main Screen will be displayd the following wave frozen picture w072 aoa sous id 12 Lead ECG W ID bf C EESE Eben Haass GSS Seg Ss A LOOIDA Ld Lea BE GS eH Gi Next a Ga Gael Gn ined A GA aaa Report Exit Dal E 1 ee 0 LL Name Lucy T IHMILILBIUCE CIL UY Sex 1 l hadaa SM a LA oA LA LA lA mm BU 2Gn an AES DNN L1 AL LAC Use the touch pen or turn the shuttle to move the cursor to select ID Back Next Report or Exit operation ID operation is the same as the standard 12 lead mode The Back and Next red rectangular section is tabbed browsing the frozen waveform data each page showing the lead of 12 seconds of data there are 15 page waveform data of these You can edit the patient s name sex age settings and so on Please reference to Chapter VII of the input ID patient information input Select the Report and press the
14. 14 14 1 14 M TE 14 13 11 11 11 l gb qi 31 aa 18 10 O1 l Jd 28 28 og gu qo 42 21 SO EE 31 SOM SM 20100926035 201003235034 201008928032 20100925031 20100926030 20100526029 20100926025 20100928027 20100925026 20100926025 20100928024 20100926025 21005925022 20100528021 20100528020 20100528012 20100928018 20100928017 90100928016 zhangsan zhanzsan thang sar zhanzsan zhangsan zhangzsan zhangsan zhangsan zhangzan zhangzan zhangsan zhangzan zhangzan zhangsan zhangzsan Zhang Sar zhangzan zhangsan Male Female Female Female Female Female Female Female Female Female Female Female Female Female Female Female Female Female 20 z0 20 z0 20 z z0 2 20 2 20 z0 20 20 z0 z z0 20 Ehythm Ehythm Ehythm Rhythm Rhythm Rherthm Rhythm Rhythm Rhythn Rhythn Rhythm Rhythm Rhythm Rhythm Rhythn zhangsan Female 2010 05 28 zhangsan Female 2n 201003928015 Users can do the select all delete search Open Upload Print operation Darker background color for the currently selected operation If you want to exit the data management interface select the Exit In the top of the data management interface you can use the touch pen or rotate the shuttle to choose data storied location memory SD card or USB for example if you want to open the me
15. 2 Using the battery 18 Operation Manual for Electrocardiograph of ECG 8080 Chapter 4 Preparation before Operation When the battery is required to be used as a power supply Users can use the specify high performance rechargeable lithium battery Please check the capacity and status of the batter Charge and recharge it before using the battery Note The reliability of grounding for this instrument can be enhanced by connecting one end of the accessorial grounding cable onto the grounding column of the instrument while connecting the other end to the ground Do not use the water pipe or the other pipes as a grounding cable or else the safety protective measure of first level of this instrument is ineffective and the patients might be in danger of electrical shock Storage battery When the battery pack not be used more than 90 days please store it at temperatures between 20 30 C dry when the battery storage for more than a month due to battery self discharge charge before use Battery scraps Before the disposal of waste batteries from your local solid waste management officials for recycling or for proper handling The battery pack can be recycled after the end of the battery life according to the state or local law can not be attributed to this cell treatment of municipal waste is illegal 4 3 Connection of lead lines Connect the lead lines of the accessories into the lead port of the instrument and tighten
16. Appendix B Technical Specification B 1 Specifications 1 Main unit Standard 12 lead Simultaneous 12 lead acquisition Recording format Standard 12 lead mode transport mode rhythm mode l Record in appropriate format and automatic lead Recording mode Automatic switch with measurement and analysis function Long term recording Record for a long term 60 120 sec and rhythm analysis Measurement Ventricular rate PR interval QRS time limit QT QTC interval parameters P QRS T axis RV5 SV1 amplitude and RV5 SV1 amplitude AC drift and myoelectric filters Input impedance gt 50MQ Patient leak current 101A 23 25 15 5 Paper speed Rhythm mode rhythm recording time is set to 60 seconds the paper speed is 25mm s rhythm recording time is set to 120 seconds the paper feed speed is 12 5mm s Paper speed is 25mm s under the other modes 1 others Lead lines ECG 9801 F01 00 Display on LCD The whole instrument work status time heart rate and 74 Operation Manual for Electrocardiograph of ECG 8080 Appendix B Technical Specification With the backlight Safety Classification GB 9706 1 2007 class If Type CF B 2 Dimensions and weight Length x width x height 230mmx180mmxx61mm Weight About 2 kg B 3 Environment requirements Transportation 20 55 C Relative humidity 25 95 No condensation In accordance with the requirements stipulated in the contract order the tr
17. electrocardiogram 1 Omm mV nei pie det ai RPM i AI pn HER m sgp ba TI 3I HIHHSEESIIEITQUIE ESESS PSECU ESESS SEES EEE SESES ESESS ESSEREEASS ES SERERE ESSES HESSE PIRE EST ES 25mm s Wy 0 05 150Hz 1 Is the grounding of the ECG instrument reliable 2 Is the connection of electrodes and lead lines correct 70 Operation Manual for Electrocardiograph of ECG 8080 Chapter 9 Common Fault and Troubleshooting 3 Are the electrodes and the skin coated with the electrodes cream 4 Is the grounding of the metal bed reliable b Does the patient contact the wall or the metal part of bed 6 Does the patent contact the other patient 7 Is there any high power electrical equipment working around this instrument such as the X ray or the ultrasound device 8 Does the patient wear any ornaments made of glass or jewel Note If the AC interference can still not eliminated after taking the above mentioned measures the AC interference filter can be used for filtering the interference 9 4 Myoelectric interference Phenomenon There is irregular shake in the recorded electrocardiogram waveform as the following picture This phenomenon may be caused by the following reasons please check them one by one to eliminate it 1 Is the examination room comfortable 2 Is the patient nervous 3 ls the bed too narrow 4 Is the patient speaking during the recording 5 Are the electrodes c
18. i t _ _F f EIER h EL TH PE a ESE ee ee by FES I zi A ES i Hec EE FEAST DEM a GESi Ex rd aVR 40s eel HIS ION INS UN EN amd MT irit eve Ma etal hh RR a ZR C EET EAE EE A ESSE H Evaza AR A RET AT RON mao Rot ca uera LT a ee tet i i lj SL i SE RERBIN Bd j j 1 Iz fy tt rT T 1 1 1 1 W t TH I 3 1 4 3 leg PERAR i sees fhe ESI ES rea Fass Gs FS Ead Ge Be gigs ES e RT ES EH gs Er ERI E ELE EIE age BEE j BYR 809808 estes im ot RA pays P OTN eT RNA RY ee Pe one Fy po AR eet E Faith f c j 3 if 1 S T1 T ri 1 xii is Be H exi CIEN SEES X H iL 14 ea Fe JT IH REG ed cele Le Sl a BY 10A FEEN ER ES TREES ot gru H 1 J pain Ld UENIT oo oup MM H H H i H EE ADES i id deca E 4 5 4 lOmm mV 25mm s Filter H50 d 35Hz Biocare ECG 8080 V1 0 Print by 2010 12 21 16 44 03 36 Operation Manual for Electrocardiograph of ECG 8080 Chapter 6 System Parameters Setting Check by 2010 12 21 16 44 03 Name Tom ID 20101221017 Sex Male Height 176 cm BP 90 120 mmHg R R Measure Time 60 s HR Rate s 90 bpm Max R R 0 668 s Max Min 1 003 Deviation Ratio 0 00 Biocare ECG 8080 V1 0 Note People v Hospital a EE UI ECG REPORT 20101221007
19. leakage and enter the eyes do not rub the eyes immediately with a clean water and see a doctor A Warning Only authorized installation or maintenance engineer can open the battery compartment replace the battery and must use the same type of rechargeable lithium batteries which our company s division to provide A Warning When the battery lifetime to reach or find the battery smell deformation discoloration or distortion you should stop using the battery And used batteries according to local regulations for processing AN Warning You must turn off lithium battery before plugging otherwise it will appear black and white hang and so on Note Taken to avoid the equipment being splashed with water During the half way operation of touch the screen if the users re change the touch screen display resolution or display mode or adjust the touch screen controller the refresh frequency felt the cursor with the touch point can not correspond to the time you must re touch screen system calibration operation The touch screen can not have watered and sticky surface or other properties of soft material or likely to cause surface acoustic wave touch screen display are not allowed Note In this manual the subsequent amendments not including the corrections or revised editions of the dated reference documents are not applicable to this manual and the latest versions of the reference documents not d
20. the relevant packaging materials depleted batteries and scrapped products are treated please remember to follow local laws The user dispose properly of the scrapped products and materials on the basis of the requirements of local laws and to support them recovery separation work The use of rechargeable lithium batteries Warning Improper operation may cause the battery becomes hot fire explosion destruction or attenuation of the battery capacity The use of Rechargeable lithium ion battery hereinafter referred to as Battery please read these instructions carefully and use precautions AN Warning Polarity of the batteries can not be reversed or could cause an explosion A Warning Do not fire near the source or the environmental temperature exceeds 60 C battery do not heat the battery or thrown it into the fire Taken to avoid the battery by water splashes do not drop the battery into the water AN Warning Don t chisel into the battery with metal chisel hammering or drop the battery or use the other ways to damage the battery otherwise it will create fat cells Heat smoke deformation or combustion hazard Operation Manual for Electrocardiograph of ECG 8080 3 Chapter 1 Cautions in General Operation AN Warning When you find the battery leakage or emit unpleasant odors please go away immediately If the fluid leak into the skin or clothes on immediately wash with water If the electrolyte
21. the screw as the following picture Operation Manual for Electrocardiograph of ECG 8080 19 Chapter 4 Preparation before Operation Lead Line Lead Interface Note B Do not use the other types of lea lines except the designated special lead lines provided together with this instrument B The lead port is exclusively for connecting the ECG signal Not used for other purposes 4 4 Select and connect the printer The instrument can be connected directly through the USB interface to the printer the recommended printer model are HP 1010 HP P1505n HP P2035 4 5 Start the instrument 20 Operation Manual for Electrocardiograph of ECG 8080 Chapter 4 Preparation before Operation As the flowing picture press the operating button of ON OFF the power supply indicator light will light and the instrument turns to be in initial status Oo CCH o a O u J on Z ON OFF SPEED CH N N ae i i When the instrument enters into the system and the following initial picture is displayed on the LCD screen it indicates that this instrument has entered into the stand by status and you can start operating 9062 10 mnm aV H50 d 35Hz E PSE RE I ID i Freeze Report Operation Manual for Electrocardiograph of ECG 8080 21 Chapter 4 Preparation before Operation 4 6 Connection of electrodes The connection of ele
22. 0 Fenale 20 Rhythm 2010 09 28 14 10 42 A Female 20 Rhythn 2010 09 28 M 01 21 Are you sure to cancel 1 item Ferale 20 Rhythm 2010 09 28 15 41 21 Fenale 20 Rhythm 2010 09 28 13 25 1 201 00928022 zhangsan Female 20 Rhythn 2010 09 28 in 59 1 20100925021 zhangsan Female 20 Rhythm 149 2 9 a Chapter 7 Patient Information and Data Administration B Search File Select Search option press Enter button to enter into the file search interface here you can use the ID Name and Date and Age s of four methods to find the required files Rhythm Storage Date Tiae ID Wae Sex sf Ae Tye E 2010 09 28 15 10 3 20100828055 zhangsan Male 70 Rhythm 2010 09 22 15 01 53 20100828034 shang san Female 20 Ehythm 2pt n20 28 id 56 23 20100828032 zhangsan Female Rhythm 3010 0428 14 45 78 d nna sni A ts zi Ekhyt hum 2010 09 28 M 41 Bl 20 Rhythm 2010 09 28 14 30 50 70 Rhythm 2010 08 28 14 18 40 Chapel 70 Rhythm 2010 02 28 81 412 MO 20 Rhythm 2010 0428 14 01 21 node T a0 Ehythm 2010 08 28 13 41 M Key word 70 Rhythm 7 2010 09 28 ee hee 2n Rhythm 2010 08 28 11 80 31 al Rhythm 2010 09 28 11 43 M 20 Rhythm i 2010 09 28 11 23 M 70 Rhythm 2010 08 28 1i 28 M DATI at MEE 20 Rhythm 2010 09 28 11 17 dd 20100328018 changsan Female z Rhythm 2010 09 28 11 10 M 20100828018 zhangsan Female a0 Rhythm 2010 09 28 11 L 09 20100828017 zhangsan Fe
23. 192 168 001 xxx server address 192 168 001 xxx You also need to make the server address in the instrument same to the IP address in the receiving computer The instrument should be connected onto the PC through LAN port and the software and driver for ECG administration should be installed in the PC before using it Please refer to the instruction for ECG administration software for the detailed operation B Connection for LAN port As shown in the right side of the instrument s network interface to plug network cable please use Category 5 UTP cable 7 4 Barcode scanning The instrument supports barcode scanning Through the USB interface to connect the scanner with the ECG 8080 instrument correctly scanning the existing patient ID number barcode barcode corresponding to the patient ID number will be transmitted ECG instrument 64 Operation Manual for Elec Chapter 7 Patient Information and Data Administration Note When server address changed and correctly connected if upload unsuccessfully please reboot the instrument or the ECG administration software The ECG administration software is optional for users to purchase and if needed please contact the post sale department of our company for purchasing 7 5 Wireless Setting The instrument can also be connected to a computer through a wireless router has ECG management software for data uploading editing the data for printing on the electrocardiogram
24. 5mm mV 5mm mV 10mm mV 20mm mvV 4 Lead shutting off Direction button For stabilizing the lead input signals instantly and resetting the printing of the lead output signals in the non setting status Operation Manual for Electrocardiograph of ECG 8080 13 Chapter 3 Structural Features and Operating Principles 5 Freeze button Freeze the current lead waveform display for easy observation and diagnosis 6 EXIT Button Press this button to go back to the main menu 7 Shuttle For moving the optional menu and the functional button 8 Enter Button For confirming the current input 3 2 Principle introduction and block diagram 1 Amplification collection box 1 Principle introduction for the amplifying unit 14 Operation Manual for Electrocardiograph of ECG 8080 2 Chapter 3 Structural Features and operating principles The floating ground circuit of the whole instrument is a signal capture system which consists of analogue circuit and A D converting system The analogue circuit is composed of lead signal amplifier anti aliasing low pass filter channel switch lead shut off lead fail detector etc The CPU system of the whole instrument is responsible to coordinate the various circuits such as A D converter channel switch lead shut off and lead failure detector to perform the signal capturing and lead fail detecting The control information between the floating ground and ground circuit and A D converti
25. About the User s Manual The User s Manual serves for operating this instrument only Our company shall not be responsible for any consequences and liabilities caused by using this user s manual for other purposes The User s Manual containing special information is under copyright protection All rights reserved Copy duplication or translation of the whole or any part of the User s Manual is prohibited in case of no prior written consent from our company Based on the need of product technical improvement or the file updates we reserve the right to modify the contents contained in this manual if the changes do not involve safety issues the contents are subject to amend without notification Due to technical upgrade or special requirements from users and with the precondition that the performance of the instrument will not be lowered some components may vary from the description of configuration in the User s Manual The explain for tagging in this manual AN Warning You should know the information for how to avoid the patients edical staff may suffer injury Note You should know the information for how to avoid possible damage to equipment Version 1 2 2011 03 All rights reserved Shenzhen Biocare Electronics Co Ltd Contents Contents Chapter 1 Cautions in General Operation cec eere creen eee e eee eren eee eee tn nasse eee ern aee eee 1 Chapter 2 Cautions in ODeFr aLbTOTI ai e seo deae EI
26. E EHE Co tv vee Een eub pe EVE E SENE DUE e EVER Eh 8 Chapter 3 Features and Operating Principles cere eere eere enne nne 11 3 1 Name and function for various parts of the instrument eee e eere eere eene enns 11 3 2 Principle introduction and block diagram 444 c cere eere eee eee ee eee ee eene e eee eee eena 14 Chapter 4 Preparation before Operation 4 eere eren ee eee eere ee esee tnos ee eee etna ee eee 18 2 T Eocation Selector dieci iovis tek eoe rire eed E E a Eton vedi 18 4 2 Connection of the power Supply dieit teses eti eve sev Y doa vH EUN EYE age Yea RE va Ye eed Cep ud EYE av Ee SE Un ruv ud 18 4 3 ConnectioD of ead VINES 3 5 4 5 is eree ra eee TREE TE Ye EE ERE d Uo IS EE P E TEE LEE VES OPE E EPIS Rev EcL E UP UEE NEL PERDU 19 4 4 Select and connect the printer essor see eo Ces Cerne FOI Co xa ET eas ean ea Ev ever iae uou eux Eva io ETE cud 20 4 9 Start the ASEM ETI Give eee eei roe eo E RIED e teta nn ndi 20 4 0 CONNECTION Ol suec m 22 4 7 Inaication TOR channe OVerTlO W s ee Eve vei a NO voee 25 AO INGICACION TON GAG TAM es m 25 Chapter 5 Operation ProceGures ssiri aiiai i aa i 26 5 1 Nspection Defore Operati l IT UU EUIS 26 5 2 Electrocardiogram recording screen e esssssseeeeecccccsocecccecccooococccceeccossoccecceccosoccccceeccssoccceececessoee 27 3 5 Ddsic ODETA ON aeaa a EA EE AOE 28 5 4 Electrocardiogra
27. ancel to cancel the time setting Operation Manual for Electrocardiograph of ECG 8080 53 Chapter 7 Patient Information and Data Administration Chapter 7 Patient Information and Data Administration In the Checking interface or analysis report interface ECG waveform the results and patient electrocardiogram data constitute a file which can be saved in memory for easy data management and query 7 1 Inputting of Patients Information In the ECG measurement interface use the touch pen or turn the shuttle to move the cursor to the ID and press the enter button the instrument goes into the ID interface you can input the detailed patient information in this interface For instructions and the screen displays as the following picture Patient Information ID Heght Record NO Weight Hane BloodPre Male e Fenale anion Synptonm 2 Race Nedication 1 Vocation Nedication 2 Exit Scan the barcode for patient ID number patient s ID number will be uploaded in the patient information window ID number is automatically uploaded m Patient information parameter list 54 Operation Manual for Electrocardiograph of ECG 8080 Chapter 7 Patient Information and Data Administration default E XXXX Y XX M XX D am Cee sO Based on the actual input ID iDNO i Any numbers or letters None o o Based on the actual input Record NO Any numbers or letters Based on t
28. ansport process to prevent rain and sun 2 Storage Environment temperature 10 C 40 C Relative humidity 25 80 50KPa 106KPa The packaging of ECG stored in the non corrosive gases and well ventilated room 3 Using 50 40 C Relative humidity 25 95 70KPa 106KPa Operation Manual for Electrocardiograph of ECG 8080 75 Appendix C Output Code and Interpretation of Analysis Appendix C Output Code and Interpretation of Analysis 8 Arrhythmia 8002 Marked rhythm irregularity Atrial fibrillation with slow ventricular response with ventricular premature 82109 complexes 76 Operation Manual for Electrocardiograph of ECG 8080 Appendix C Output Code and Interpretation of Analysis 6 AV Conductive Defect Possible third degree AV block Second degree AV block Wenckebach type Second degree AV block Mobitz type II Operation Manual for Electrocardiograph of ECG 8080 77 Appendix C Output Code and Interpretation of Analysis Atypical WPW syndrome Intermittent WPW syndrome 7 Intraventricular Conductive Defect 7 Incomplete right bundle branch block 23 tncomplete right burdte branch Block 0000000 78 Operation Manual for Electrocardiograph of ECG 8080 o LLLLLLLLLLLLLLLu Appendix C Output Code and Interpretation of Analysis C Output Code and Interpretation of Analysis Anterior py ODADN infarction probably old Possible er ae myocardial infarction probabl
29. aration before Operation following picture will be displayed on the LCD 10 mm aV H50 d 35H ID W062 12 Lead ECG t T Y ID Rhythm Freeze Report Upload un PHigduidzduridgdgg GU HUN UR ODER UR EUER E OE EE If any lead fail is detected the corresponding leading waveform will not be displayed The users should reconnect the electrodes or the electroes leading based on the given information about the electroes or electrodes leading detachment Note 1 DISCONNECTED When the lead line with the patients or host is not reliable connectivity ECG can not correctly send that of the symbols is displayed to warn indicates the current lead 2 when polarization voltage is over specified value of equipment the symbols is displayed to warn 2 In the course of use DISCONNECTED of the symbols is displayed to warn the screen to dealt with according to the following approach D Press lead shutting off button to intervene manually to eliminate the effects of strength exceeds the value of the polarization voltage on the amplifier products will enable amplifiers rapid return to normalcy 2 Press lead shutting off button to intervene manually still can not lift a state of alert they should double check the connection of the corresponding electrode and the skin of patient the electrodes and the lead lines or host of is reliable when such a reliable c
30. ardiograph of ECG 8080 Chapter 3 Structural Features and operating principles Chapter 3 Features and Operating Principles 3 1 Name and function for various parts of the instrument B Front view as 3 a NS LN NC N Y 5 2 1 Color LCD touch screen For displaying the electrocardiogram information of the patient tested as well as the instrument status 2 Lead connector For connecting the lead lines 3 Shuttle For moving the optional menu and the functional button 4 Enter Button For confirming the current input 5 Operating buttons For controlling the operations to this instrument and information input Note Operation Manual for Electrocardiograph of ECG 8080 11 Chapter 3 Structural Features and Operating Principles Do not place the heavy things onto the LCD or strike it or else the LCD will be damaged Do not use too much force on the touch screen using the touch pen slightly as soon as you can Put it away or cover it when this instrument is unused to keep it away from the splashing water Do not press the buttons with the sharp or hard articles or it may cause the permanent damage to the buttons m Undersurface and lateral surface 1 Slot for SD card For identifying and reading the SD card to support capacity 2G 2 and 3 USB port With the printer supports USB Interface connection for analysis of ECG and direct printing with USB hard drive connected to t
31. ated apply to this manual Warranty 4 Operation Manual for Electrocardiograph of ECG 8080 Chapter 1 Cautions in General Operation For product warranty issues please refer to that warranty cards were provides the content in accompanying document if you have any questions please call our customer service consulting customer service hotline 800 830 6643 Maintenance Warranty The manufacturer claims that all parts and materials as well technology of our products except for the accompanying standard accessories for 6 months the main unit are fully guaranteed for 18 months dating from shipment This warranty does not apply to the products modified disassembled innovated and repaired without our authorization or instructions from our company and the products damaged due to accident fire thunder and lightning flood intentional destruction improper installation or operation Matters need attention on electromagnetic compatibility EMC This instrument conforms with the IEC60601 1 2 a safety standard for medical electronic devices or systems However the electromagnetic environment exceeding the limit or level defined by the standard IEC60601 1 2 will introduce the unwanted interference to the instrument disable its intended functions or compromise its intended performance Thus if there is any discrepancy with this instrument compared to its intended functions during operation please do not use it for longer until t
32. be included in the intact package then the instrument is delivered from the factory Name Unit Instrument of ECG 8080 1 unit Packing List 1 copy Qualified Certificate 1 copy Collection Box 1 piece Grounding Cable 1 piece Power adapter 1 piece Touch pen 1 piece Power Cable 1 piece Limb Electrode 4 pieces Chest Electrode 6 pieces Operation Manual 1 copy Paper shaft 1 piece Patient cable 1 piece Battery 1 piece A2 Matters needs attention 1 Operating as the tips given on the package box when unpacking 2 Please check the accessories and accompanying document according to the package checklist after unpacking before inspecting the instrument 3 Ifthe contained items do not accords with checklist or the instrument can not work normally after unpacking please contacting the marketing department or the service department immediately 4 Please use the accompanying accessories provided by out company of else the performance and the safety of this instrument might be affected Please consult the service department of our company first when using the accessories provided by the other companies 5 For immediate service provided by our company please fill out the maintenance warranty card in detail the copy and send it to our company 6 The package box should be kept well for the regular inspection or maintenance for the instrument Operation Manual for Electrocardiograph of ECG 8080 73 Appendix B Technical Specification
33. ctrodes is critical for the accuracy of electrocardiogram recording thus please make sure the contact condition of the electrodes is good New and old electrodes as well as the reusable and the disposable electrodes may not be used simultaneously If used the quality of the recorded electrocardiogram may be affected to a large extent The electrodes and lead plugs are not allowed to contact the other surface or conductor such as the metal bed If the electrodes replacement is needed please replace all the electrodes for once 1 Electrodes connection onto limbs The eletrodes for limb should be connected onto the soft skin of the limbs Clean the skin for electrodes connection with the medical alcohol first then coat it with a little electrodes cream The electrodes for limbs should be connected as follows see the following picture R RA Connected onto the right hand L LA Connected onto the left hand RF RL Connected onto the right leg F LL Connected onto the left leg 2 Electrodes connection onto chest Clean the skin of chest for electrodes connection with the medical alcohol Coat the electrode cream on these sites in a diameter of about 25mm as well as the edge of adhesive plates of the electrodes Compares the suction bulb of the chest electrodes to make the chest electrodes adhere to the V1 V6 sites The chest electrodes should be connected as following picture C1 V1 4 intercostal place at the right margin of the ste
34. ei s eR Esp Eri jfi id Es eid Aa fam iet n n d TESI dl die ei OB epee EEEE CHEER NUMINI EECA TEE EERE H e e n Pi igi nel a if T M T fee Tass E 1 AE EE ssl RES jag I gg i HET SARRERA aVR f Tari r ee nas i NETT f pP FTT WU FT DET a pp Sars ia tt cuneus Aj IH H En RE E RR E ES dE sj peres rE EAEE Biocare ECG 8080 VI 0 Print by 2010 12 21 16 41 50 12 channel Print format as shown below Epp E pees EEN Ea EE EAN e peo qs Unconfirmed Report Reviewed By EERS feet a a d E ER ea a S M ERE ERI ARM People s Hospital ee BN L ie I ERE ECG REPORT X bo Ed Pa Le A La Ez aL ha Hodiail Check by 2010 12 21 16 35 15 VAS CHE Ds os I 4 Name Tom Age 56 W li Ie ID 20101221012 Weight 70 kg i Sex Male Department ECG De Height 176 cm Ins Dr Tom BP 90 120 mmHg Ope Dr Nick lt Measure Result gt gt DM 20101221012 HR 80 bpm Boot Bae PR 183 ms QRS 52 QRS 93 ms Ton ees QT 359 ms RV5 0 53 mV QTC 414 ms SV1 0 00 mV lt lt Analyse Result 8110 Sinus rhythm 913 Low voltage in chest leads 1012 Atypical ECG ERES ERE 40 Operation Manual for Electrocardiograph of ECG 8080 10mm mV 25mn s Filter H50 d 75Hz Biocare ECG 8080 vi 0 Print by 2010 12 21 16 21 16 40 05 Unconfirmed Report Reviewed By
35. er voltage and frequency as required in the instruction manual as well as sufficient capability Do not install the instrument in a chemical storage area or where gas is generated A Warning Prior to operation Check that the instrument is in a complete and normal condition Check that the instrument is properly installed Check that all cables are connected correctly and the instrument is grounded correctly It should be given particular attentions when using this instrument with other devices to avoid misdiagnosis or other problems All circuits that contact the patients directly should be examined closely When battery used please check the voltage and condition of battery first charge and discharge the battery and keep the battery fully charged Please tear the protective film before using the instrument Operation Manual for Electrocardiograph of ECG 8080 1 Chapter 1 Cautions in General Operation A Warning In operation m The physician should observe the patients closely without leaving during the operation Turn off the power supply and remove the electrodes when necessary to ensure the safety of patients B Prevent the patients from contacting the other parts of the instrument and other conductors except the electrodes A Warning After operation B Turn all functional status back to the initial status then turn off the power supply m Remove the electrodes gently and do not pull the lead cable emphatically whe
36. event it from intense shock when moving it 5 Do not soak this instrument into the detergent when cleaning it Please cut off the power supply first when cleaning the outer shell of the instrument Please clean the instrument with the neutral detergent instead of using the detergent containing alcohol or using the sterilizer 68 Operation Manual for Electrocardiograph of ECG 8080 Chapter 8 Servicing and Maintenance 8 3 Inspection and maintenance of lead lines and electrodes 1 lease inspect the continuity condition of the lead lines regularly since the damage of any one line among them will cause the false waveform of corresponding lead or the entire lead in the electrocardiogram The lead lines can be cleaned with the water and soap as well as sterilized with 75 alcohol do not soak the lead lines into the liquid for sterilization Note The electric resistance of the lead line with the protective function of anti defibrillation is 10KO approximately Symbol for connector RF C1 C2 C3 C4 C5 C6 plug Position for plug and pin 2 Bending the lead line in the sharp angle or knotting will decrease the service life of the lead line thus please perform the electrodes connection after tidying the lead line as possible 3 The electrodes should be stored well After using for long term the oxidation color change of the electrodes may occur due to corrosion and so on and the electrocardiogram may be affected If this
37. extension possible acute Abnormal Q wave Inf Abnormal Q wave Lat Inf Abnormal Q wave Ant Abnormal Q wave Ant Lat Pa Abnormal Q wave Ant Inf umo Abnormal Q wave 3 Ventricular Hypertrophy and Atrial Enlargement 171 172 173 174 175 176 177 Possible right ventricular hypertrophy Operation Manual for Electrocardiograph of ECG 8080 81 Appendix C Output Code and Interpretation of Analysis 5 ST T Abnormality Possible acute pericarditis 51 Possible acute pericardies 000 72 2 2 2 2 2 ST elevation possible acute myocardial infarction on Tall T wave possible hyperkalemia 82 Operation Manual for Electrocardiograph of ECG 8080 Appendix C Output Code and Interpretation of Analysis 2 Axis Deviation 2s Mbwmatightaisdedaon O OO Hs Radeon O om owe 00 uo tow voltage in limb teas 00 93 Low voltage in chestteads 0000000 sn uwewesmvRED 00 o3 AwomaQRTagle OOOO C Consistent with pulmonary disease Operation Manual for Electrocardiograph of ECG 8080 83 Appendix C Output Code and Interpretation of Analysis Cannot be analyzed re record recommended 10 Overall Judgment 1001 Abnormal ECG 1002 Abnormal rhythm ECG 1003 Borderline ECG 1004 Atypical ECG 1010 Normal ECG Note The output codes may be subject to changes without notice 84 Operation Manual for Electrocardiograph of ECG 8080
38. form the printing of the waveform After printing the waveform will be measured analyzed and processed by the CPU system The CPU system can also receive the interrupt signals and the key coding from the keyboard to perform the key interruption processing In addition such functions as lead fail detection and paper compartment empty detection battery voltage control automatic turning off the power supply CRO analogue output sampling and printing for EXT input are all administrated by the CPU system The keyboard controller produces the keyboard scanning signals to perform the processing of key jitter elimination then the key coding and the interrupt signal is received and processed by the CPU system The liquid crystal controller is responsible to the data and commands from the CPU system to perform the displaying the control status of the whole instrument 16 Operation Manual for Electrocardiograph of ECG 8080 Chapter 3 Structural Features and operating principles 2 Block diagram of the control unit CRO EAT Program Storage Device n EM Amplifier Board Micro Controller DataSaver 7 ME Graphic Liquid Crystal Cem LO eee SCM Keyboard Operation Manual for Electrocardiograph of ECG 8080 17 Chapter 4 Preparation before Operation Chapter 4 Preparation before Operation 4 1 Location selection ECG 8080 is not to be limited to be used in hospitals and clinics Because of the portable feature it can be used a
39. g and Maintenance 8 1 Charging Capacity Displaying and Replacement of Battery ECG 8080 built in high performance high capacity rechargeable lithium battery 14 8V 4400mAh full of power could be used for gt 8 hours The instruction for charging capacity displaying and replacement of battery is given as follows 1 Battery charging ECG 8080 instrument should be offline charging During the charging time the battery required to remove the machine is equipped with a special charger charging specific steps see chapter IV At least every three months the battery should be charged and discharged for one time 2 Battery capacity displaying When using the battery as the power supply a symbol indicating the battery capacity will 66 Operation Manual for Electrocardiograph of ECG 8080 Chapter 8 Servicing and Maintenance be displayed in the top arrow on the LCD screen as the following picture after starting the instrument This symbol can indicate the battery capacity in 3 different shapes See the following picture for details E HESI s F i EER un o o BEEN CIE The battery charge is sufficient Ci ii Complete consumption battery faster please charge More than half the battery power consumption selectable charge 3 Battery replacement The battery should be replaced by the servicing personnel and according to the following procedures 1 Shot down press the on off button for more than 1
40. happens please replace the electrodes in time Operation Manual for Electrocardiograph of ECG 8080 69 Chapter 9 Common Fault and Troubleshooting Chapter 9 Common Fault and Troubleshooting 9 1 Machine of Death System software conflict caused by the instrument operator crashes occur the screen display still the operation button is invalid please press button for 3 seconds and release it can force the shutdown reboot the instrument back to normal If this fault occurs frequently please contact our service department or the designated service point of contact 9 2 Malfunction of the silicon rubber buttons partially or entirely It might be caused by the loosened off connector for the silicon rubber button circuit board and the main control board In this case the top cover of this instrument should be opened to reconnect the connector of the silicon rubber button circuit board and the instrument main control board by the professional servicing personnel In addition please check if any stuck key appears because of aging and if it is it should be addressed If the problem still exits after addressing by the above methods please contact the service department of our company or the designated maintenance stations 9 3 AC interference Phenomenon The regular interference with a certain degree of amplitude occurs during the electrocardiogram tracing and the shake of the baseline can be observed obviously as the following
41. he actual input Any characters letters or Asian European African Unknown O 8 Select the relevant job description 1 400kg 70kg Based on the actual input 1 998 1 998mmHg 75 120mmHg Based on the actual input o Select the relevant descriptions of Symptom1 2 Unknown 0 8 Unknown 0 the symptoms Select relevant drug Medication 1 2 Unknown 0 8 Unknown 0 description B Parameter setting method 1 ID NO Record NO Name Chinese input keyboard input In the software keyboard select Eng with a touch pen enter the desired text spelling press the Enter button to confirm input You can choose the software keyboard icon in the top plate Symbols software interface you can select the hide items to hide the soft keyboard Use the touch pen to select the Eng may enter the letter select Sign can input the symbols select abc or 123 that can enter numbers and punctuation marks Use the touch pen you can move around the cursor position Software key is the back plate on the grid button click it to clear the front of a word or letter symbols The icon is the Enter key the icon is the space bar click it to enter a space symbol And click the Save button to save click Cancel button to return Note You can use touch pen to move the location of the soft keyboard Operation Manual for Electrocardiograph of ECG 8080 55 Chapter7 Patient Information and Data Administrati
42. he adverse affect is identified and eliminated The appropriate preventing measures are given bellow by this manual for such cases B Affect from radiated electromagnetic wave The use of mobile phone may affect this instrument Do instruct all the people around to turn off their mobile phone or mini radio devices when any medical electronic device is installed B Affect from shock and conductible electromagnetic wave The high frequency noise produced by other devices can be introduced into this instrument through the alternating current socket Please identify the noise source first and if possible stop the working of related devices If they are not allowed to be stopped measures such as application of noise abatement device should be taken to minimize the influence B Affect from static electricity The static electricity in a dry environment indoor may affect this instrument especially in Operation Manual for Electrocardiograph of ECG 8080 5 Chapter 1 Cautions in General Operation winter Humidifying eh indoor air or pre discharge the static electricity on the cable and the electrocardiogram recording personnel prior to using this instrument Affect from thunder and lightning If there is thunder and lightning occurring around this instrument a voltage shock may be caused in this instrument If it is considered as dangerous you can pull off the plug of power supply from the alternating current socket to run this in
43. he storage of ECG data connect with the scanner which has USB interface it can scan the patient ID number 4 LAN Port For network connection LAN to transfer data to ECG editing workstation and management of data transmission and sharing local area network 5 AC Interface Connect the AC power cord 6 Grounding terminal For connect the equipotential grounding wire 12 Operation Manual for Electrocardiograph of ECG 8080 Chapter 3 Structural Features and operating principles 7 Embedded handle For moving or carrying this instrument 8 Thermal windows Machine inlet ventilation openings 9 Battery compartment For loading the rechargeable lithium battery with high performance 14 8V 4400mAh B Operating buttons area ood EXIT ON 0 a p DE S d M i J a 2 i M n ue f i H a ths 1 2 3 4 5 6 7 8 1 Power supply indicator light For indicate the current power supply status for this instrument Plug the power cord blinking green light that is charging green light without flash to indicate the battery capacity is full 2 ON OFF button For turn on or turn off this instrument If there is a failure with during the operation you can hold down this button for 3 sec then release it to shut down this instrument by force 3 Sensitivity switch Back button For switching the sensitivity manually in the non setting status The sensitivity can be divided into 4 levels as 2
44. hospital information Device information Exit under this interface Settings Syste Hetvrork Audio Ehy tha Print AC Freg Storage Hospital Info Divice Information Exit Operation Manual for Electrocardiograph of ECG 8080 43 Chapter 6 System Parameters Setting 6 2 System setting In the Menu screen select System Setting blue box press Enter button to enter into the system setting interface as shown below I zscreen calibration Acqus1tion time Background color Acquisition mode Power zave mode System Upgrade Exit Parameter List Value Language Chinese English Russian English For setting the displayed language on screen For the touch screen s T screen calibration i calibration Acquisition time le 2 35 5 14 12 etting the EDS of data collection Set the background of the Background color None Blue Red screen grid color restart it after setting Acquisition mode Forward Back Set up data acquisition sequence The machine s power saving Power save mode Disable Enable Enable mode setting open the access to power saving mode 44 Operation Manual for Electrocardiograph of ECG 8080 Chapter 6 System Parameters Setting 6 3 Network setting After the network cable connected well in the menu interface select the Network Settings blue box and press Enter button to enter into the Network setting interface as shown below Hetwork
45. ilter parameter location in the interface And it 0 05 150Hz H50d H50 d T5Hz will pop up as follows H50 d 35Hz Exit Press Exit option to exit setup interface Filter parameter Status or Control Setting Comment Items Value Filter Setting 0 05 150Hz AU filters are off Only AC filter and drift inhibition 0 5 z H50 d l High pass are on All filters are on and the frequency of the H50 d 75Hz myoelectrical filter is 0 5 75Hz Operation Manual for Electrocardiograph of ECG 8080 51 Chapter 6 System Parameters Setting All filters are on and the frequency of H50 d 35H f the myoelectrical filter is 0 5 35Hz Note B The H60 in the H60 d 75Hz is changeable based on the set AC frequency For example H50 d 75Hz might be displayed B AC frequency setting must match with the AC frequency of the local if set incorrectly it will affect the result signal acquisition and analysis 6 12 Date and time setting Users can use the touch pen lightly above the date and time parameters and then it will pop up the following interface Time setting 2010 12 21 ho 10 OK Cancel 52 Operation Manual for Electrocardiograph of ECG 8080 Chapter 6 System Parameters Setting The Time setting interface will be displayed The input method referred to the Hospital information input after setting click the OK to save and click the c
46. lips of the limbs too tight Note If the interference can still not be eliminated after taking the above mentioned measures the myoeletric filter can be used for filtering the interference When using this filter there will be slight attenuation of the recorded electrocardiogram waveform particularly for the R wave 9 5 Baseline instability Phenomenon There is irregular up and down shift in the baseline of the recorded electrocardiogram waveform as the following picture Operation Manual for Electrocardiograph of ECG 8080 71 Chapter 9 Common Fault and Troubleshooting Omm mV Zomm s i 0 05 150Hz This phenomenon can be leaded by the following reasons and please check them one by one to eliminate it 1 Are the electrodes connected well 2 Is the connection of the lead lines and the electrodes well 3 Are the electrodes and the skin of patient clean 4 Are the electrodes and the skin of the patient coated with the electrodes cream 5 Is the patient moving his or her body or breathing during the recording 6 Are the new electrodes and the old electrodes used together Note If this phenomenon can still not be eliminated after checking the above mentioned reasons the baseline drift filter can be used for filtering 72 Operation Manual for Electrocardiograph of ECG 8080 Poe A CLR IE Appendix A Package and Accessories A1 Accessories accompanying the instrument The following items should
47. m recording operation seesssssseceeeeceecsoccececeeccsoccececeeecooccceeceeesooocceeeeeesoeoee 30 SIF CEZ WAV STO scirrata D aa S E 38 Ds O AAECEMEIOMN OD EIONNS occ cavssivssaccsseavacaereecucessvecevessussuvcssuauasaeieccucessveseceusuassveessaadvancccececsveseveasuarucessudeve 41 Chapter 6 System Parameters Setting wou cscccccccssccsccccccsscsccccsssssssccccsssssscecscssssscesees 43 NI TENIR Uem 43 6 2 SySEem Se EIS eene eire aian i Pei eae pretio eei ves Pei tide ie ieie AASS 44 6 3 NeEWOFK SCING Livre ee EE EN UY LEER EPI EVE TEE SEE ERN VELFERA SEEN VERTENTE TRIS ANa 45 OA AUTIO SELIG TETTE LO TUIS QUELLE 46 GRAV SetU O uio vedere eee EE UE EIE aee Nee eU VW eI o EE NNI 47 Mod a ETEA eM 47 6 7 AG Trequelcy SeLEIIIO aiissietniet esi vetevev ev PVP tSv YE VE Dev ro POE NESSET ANTE 48 6 0 Setect StOFage SOUS oa aen ie lo evene cerca Me Ive Eres Eia esae vec UN Dr EA 49 6 9 Hospitat NiToFmablon Sette vocis eee dievesvev Ies e es avere ee e EY VEE vv Yea ee Feb dee vrr eer vo E E vv eee 49 Operation Manual for Electrocardiograph of ECG 8080 I Contents OM TO DEVICE MTOA OM em M 50 6 11 Sensitivity and the filter parameter setting essssseeesssoceecessoceecesooceecesooceceesoocecessoscecessoseeee 50 6 12 Date and Oe Setti sse siib esc veto dori eiue et voa eee db Uh eo eoe eiua Cet veo Eee be deae eed iva Cei vb eer die 52 Chapter 7 Patient Information and Data Administration
48. male 20 Rhythm 2010 09 28 10 51 39 20100328016 zhangsan Fenale a Chapter 7 Patient Information and Data Administration Dase Ime Tm mee ser Tae 2010 09 28 20100328035 zhangsan Male 20 2010 09 28 15 01 58 20100328034 zhangzzan Female a0 2010 02 22 14 56 28 20100926032 zhangzan Female 20 2010 078 14 45 28 201008928031 chang san Female 2n 2010 05 28 14 41 53 2n z 2010 08 28 1d 30 50 20 20 2010 08 28 14 19 40 20 Gearch 20 2010 09 28 14 10 42 20 mor 20 2010 09 28 14 01 21 20 20 2010 0 428 13 d1 21 2 Keyword 20 2010 09 28 15 25 1 20 z 2010 02 28 11 BO d guobi M 20 2010 09 28 11 45 H 2n 2010 09 28 11 33 34 rl 2010 028 11 25 M el 2010 09 28 Like 3M as df g hlj k 1 Be female 20 2010 02 28 11 10 34 Female an 2010 09 28 11 01 09 Z X C Vb nm ws Female 20 2010 09 28 10 S1 39 20100925016 zhangsan Female 20 2010 09 28 10 43 37 20100928015 zhangsan Female z Select All Delete Search Open Upload Select All Delete Search Open Upload Print m WD The edit method please refer to Chapter 7 1 when the name is edit well press Enter button then rotate the shuttle moving the cursor to the Search option then press Enter button again the system will automatically find the appropriate file if it found the list of files would be displayed or it said not found Refer to the Name search operation when you want to search the files by the ID and Age Date search
49. mory data please select the memory When the files stored in more than 20 for a maximum of 20 you can use the right side scroll bar in the screen to moved up and down B Open File Turn the shuttle or using the touch pen to select Open Wave press the Enter button you can browse the appropriate file as shown below wv 062 12 lead ECG bpm Upload STan Chapter7 Patient Information and Data Administration In this interface you can choose the upload Next Edit print save or exit of the operation Detailed operations please refer to the standard 12 lead mode B Delete File Use the touch pen to select a data and then select Delete it will appear an warning to confirm the removal of the prompt Select Yes you can delete the selected file If you delete this record the later data storage will be stored in the deleted position If you delete the record this record will not recover please exercise caution Memory Date Time ID Nae Sex sf Ae Tyne a 2010 09 28 15 10 23 20100928035 zhangsan Male 20 Rhythm 2010 09 28 18 01 83 20100926034 zhangsan Female 20 Rhythm 2010 09 28 14 56 25 20100928052 zhangsan Fenale 20 Rhythm 2010 09 28 M 45 28 20100928031 zhangsan Female 20 Rhythn 2010 09 28 14 41 53 20100928030 zhangsan Fenale 20 Rhythm 5 2010 09 28 14 S0 50 Female 20 Rhythm 2010 09 28 14 19 4
50. n removing the electrodes m Clear up the instrument and all accessories for the trouble free operation for the next use A Warning The maintenance and servings of this instrument should be performed by the experienced technicians When there is any functional abnormality with this instrument it should be clearly identified to prevent the instrument from running with fault A Warning Do not make any modification to this instrument A Warning Maintenance and servicing B The instrument should be subject to the maintenance and servicing regularly Once half a year at least m Since the electrocardiograph is a measurement instrument the users should have it verified by the legal unit of measurement according to the Verification Regulation of Digital 2 Operation Manual for Electrocardiograph of ECG 8080 Chapter 1 Cautions in General Operation Electrocardiograph and the verification cycle should not be longer than 1 year m The signal input output ports when needed to use are only permitted to be connected with devices of Class which is in compliance with the standard IEC60601 1 and the total leak current should be measured by the users to determine if it conforms with the requirement and can be used after connection m The electrical basic circuit and the list of parts are exclusively provided to the qualified maintenance stations and personnel confirmed by our company AN Warning Products treated after scrapped
51. nect the specified rhythm of the lead The LCD will be displayed the working status of instrument as following v 062 Rhythm a hn ee re Ge hn ere he hun en ie he an oe ee ee PEPPY E m Nase oe es AY LA ete ER lene apn NA EAC oN ESTER ERA a i EA E ha a he hae ee ha ae E he ne ue dee ed Operation Manual for Electrocardiograph of ECG 8080 35 Chapter 6 System Parameters Setting If the Instrument has completed the assigned lead ECG rhythm data s collection it will automatic do the rhythm analysis and the LCD will be displayed relevant results as shown below 9078 1D Rhythm The interface of the There are 6 options such as Back Next print save upload ID or Exit The detailed operation methods please refer to the standard 12 lead mode Print the report of rhythm as shown in 60 seconds as an example BE SIENTEN EN OHMEMEEMENENEENNE SO pora i HR RASA TAS eT RAEI YON Zr JS fo VILE ca N ANN ey a il m i lp EHE LI At sep rs stb z 4 lt i de pedi j H 31 LI i PH ceed aE aapa ABE SII fear LM ad Pa HOM E Jur p a ai PR e ete a a Ea Tao F Ga qoin m a pease th AAS AM AI ENN A AE TA Y oy VMAS BAY CIAL ACL ON ei p Mai er N XE Ravel bEI Ts Excess dep R ER FY Pe PY n M HA Lh ANAT MA ENT CT N LAT AAA NTA 71 Esai est iJ ER TH EST A VIT Gin i i HH
52. ng with a touch pen enter the desired text spelling press the Enter button to confirm input You can choose the software keyboard icon in the top plate Symbols software interface you can select the hide items to hide the soft keyboard Use the touch pen to select the Eng may enter the letter select Sign can input the symbols select abc or 123 that can enter numbers and punctuation marks Use the touch pen you can move around the cursor position Software key is the back plate on the grid button click it to clear the front of a word or letter symbols The icon is the Enter key the icon _ is the space bar click it to enter a space symbol And click the Save button to save click Cancel button to return Note You can use touch pen to move the location of the soft keyboard 6 10 Device information The Manufacturer Device Name and Version of the instrument 6 11 Sensitivity and the filter parameter setting 1 Sensitivity Users can use a touch pen lightly to hit the sensitivity location in the interface And it will pop up as follows 2 5 mn naV 5 amg aV 50 Operation Manual for Electrocardio 10 mm aV 20 mn a Exit Chapter 6 System Parameters Setting Users can set four different level sensitivity 2 5mm mv 5mm mv 10mm mv 20mm mv Press Exit option to exit setup interface 2 filter parameter setting Users can use a touch pen lightly to hit the f
53. ng data is transmitted by the photocoupler The sampling rate for lead signal is 1000 960Hz while the sampling rate for lead fail signal is 100 120Hz and the cut off frequency for anti aliasing low pass filter 3dB is 200Hz The sampling rate conforms with the standards of AHA American and CSE European which require that the sampling rate of electrocardiograph with the analysis function should be no less than 500Hz The anti aliasing low pass filter can limit the input bandwidth of A D converter while ensuring the wanted signal bandwidth to avoid the signal aliasing caused by the sub sampling of high frequency signal Block diagram for the amplifying unit Operation Manual for Electrocardiograph of ECG 8080 15 Chapter 3 Structural Features and Operating Principles Lead Line Input Buffer and Differential Amplification Time Constant Network and In phase Amplification y Multiplex Selector A D Conversion SCM Control Photocoupler MN Control Board 2 Controlling 1 Principle introduction for the control unit The control system is composed of printing controller keyboard controller liquid crystal controller and CPU system etc The lead signal acquired by the signal capture system is transmitted by the high speed photocoupler to the CPU system then subject to the processes of digital filtering eain controlling and printing driving finally transmitted to the printing controller to per
54. nstalled on a smooth and stable working bench and be prevented from the intense vibration and shock when moving it Note The frequency and voltage of the alternating current should meet the requirement and the current capacity should be sufficient Note When the integrity of the protective wire is unsure please use the internal DC power supply Note The applied part of circuit works in a floating eround condition and the design conforms with the safety standard for Type CF thus it is able to record and display the electrical signal of body surface generated by the activity of cardiac but can not directly act on cardiac Note For the accuracy of the electrocardiogram tracing this instrument should be installed in a quiet and comfortable environment Note Turn off the instrument immediately if there is any abnormality occurring during the operation A Warning The power supply cable should be 3 core cable when using this instrument with the alternating current otherwise the hazards of electric shock may be introduced to the patients and operators When the available 3 core cable is unusable please use the battery for power supply A Warning The room should be equipped with the complete power supply system and grounding system otherwise it might be harmful to the patients A Warning 8 Operation Manual for Electrocardiograph of ECG 8080 Chapter2 Cautions in Operation When it is used in combination
55. nt time of 60 seconds ahead of data Report interface Upload interface Automatic Analysis of the ECG 5 4 Electrocardiogram recording operation The instrument provides standard 12 lead and rhythm lead mode two modes can be made to collect an automatic analysis of ECG and gives a detailed analysis report the next graph shows measurements model structure ECG record mode rhythm lead made 30 Operation Ma Standard 12 lead mode Chapter 6 System Parameters Setting 1 standard 12 lead mode The machine factory default measurement mode to standard 12 lead mode the LCD display shows the machine working status as the following picture 062 ID 12 Lead ECG FSA EERE EAE EERE ID Rhythm Freeze Report Up load Data SH a The users can examine that if the ECG waveform of leading is stable through the displaying of the heart rate If necessary you can stabilize the leading waveform instantly by pressing A the Lead Shut Off Button Operation Manual for Electrocardiograph of ECG 8080 31 Chapter 6 System Parameters Setting b Press the sensitivity switch button or use a touch pen at the top of the screen to set the sensitivity There are fourth levels 2 5mm Mv 5mm Mv 10mm Mv and 20mm Mv c Turn the shuttle knob select Report option in the operation of the menu bar press the Enter button or use the touch pen directly on the screen It will automatic analy
56. nual for Electrocardiograph of ECG 8080 23 Chapter 4 Preparation before Operation Bipolar limb leads Ser at aa unipolar Unipolar chest leads ari Oo O F hi C aVR o 24 Operation Manual for Electrocardiograph of ECG 8080 Chapter 4 Preparation before Operation 4 7 Indication for channel overflow The saturation of amplifying unit will occur when the amplitude of input is over the range of the instrument The instrument will display indication for overflow as the following picture This phenomenon often occurs in the following two situations one is the time connecting the lead lines to the patient the other is the time that the body of patient moves when operating 062 10 mm aV H50 d 35Hz ID Hone 12 Lead ECG T 12 Lead El 1 I ID i Il HEE Rhytha Freeze Report Upload Data Hame Sex LE tars _ 4 j I E 4 LI T i D L 4 Age Lae You can press the Lead Shut Off Button if necessary press it many times to handle the overflow After the waveform of each channel instantly stabilizing you can operate it for other use 4 8 Indication for lead fail This instrument can detect the lead connecting status continuously and if any lead fail is detected the corresponding lead code will be displayed on the top right corner of the LCD The Operation Manual for Electrocardiograph of ECG 8080 25 Chapter 4 Prep
57. nywhere with the battery It is applicable to outdoor occasions such as group examination B The following aspects should be considered when selecting the location to install this instrument to recording the electrocardiogram accurately WE Keep the instrument and the bed for testing away from the high voltage cable The substantial radiation source around this instrument may introduce the noise interference to this instrument M Keep this instrument away from devices such as X ray ultrasound radio machines and fluorescence light because they are probably the substantial radiation sources W Please use this instrument with the ambient temperature of 5 C 40 C W Please use this instrument with the ambient humidity of 2576 9576 without condensation 4 2 Connection of the power supply 1 Using the AC power supply ECG machine will be provided with one end of the power cord into the machine s power outlet the other end into a wall socket the ground where the environment pillar and ground machines reliable connection as shown When this instrument is used with other medical devices please use the external grounding cable provided together with this instrument Connect the grounding terminal of this ECG with the same grounding terminal of the other devices to prevent the patient from the electrical shock When there is any leak current with the other devices this connection will induce it into the ground for protection
58. o the patient that the ECG test is a simple process without any harm to the patient to relax him her m ils the tested patient acting or speaking m s the bed too narrow for the patient m Do the naked parts of the patient body such as hand an foot contact the metal part of the bed If they do the AC interference may be introduced to the electrocardiogram tracing m ls the examination room comfortable m ls the quantity of the recording paper sufficient Note For the safety of the examined patient and stability of the electrocardiogram recording the above inspection should be finished before operation Make sure all the conditions about the instrument and patient normal before electrocardiogram recording 5 2 Electrocardiogram recording screen Start the instrument and make sure all the lead connection is correct while the electrocardiogram can be recorded The following electrocardiogram recording screen will be displayed on the LCD Hart rate mark and sensitivity Fliter status Lead code and lead waveform display area Date and time Chapter 6 System Parameters Setting Users can touch sensitivity filter status code leads to change its settings Select the Exit option or press the panel by EXIT button to exit 5 3 Basic Operation User can operate the ECG instrument by a touch pen or use the shuttle knob when turn the shuttle and the liquid crystal display the cursor in the menu option back and forth move or
59. on 2 Race Vocation Height Weight Blood pressure Symptom1 2 Medication 1 2 Users can use the touch pen of rotate the shuttle to move the cursor to point to set the parameters press the Enter button to select the parameters then turn the shuttle to change the parameter settings at last press the Enter button to complete the parameter settings Click the Save button to save click Cancel button to return 3 Age Height Weight Blood pressure Users can turn the Shuttle or the touch pen to move the cursor pointing to set the parameters to complete the input turn the Shuttle to select the next setting click the Exit to exit the parameter setting Finally click Save to save 1 Sex Select Male or Female 7 2 Database Administration ECG 8080 can make the waveform patient information and analysis results as a file stored in memory or SD card or USB hard drive for future data query and management purposes 56 Operation Manual for Electrocardiograph of ECG 8080 Chapter 7 Patient Information and Data Administration In the Menu screen select Data Management blue box click OK into the data management interface as shown below Memory v Eee Type 2010 09 28 2010 05 28 2010 09 28 2010 05 28 2010 08 28 2010 09 26 2010 08 28 2010 09 28 2010 08 28 2010 08 28 2010 09 28 2010 08 28 2010 09 28 2010 09 28 2010 09 28 2010 09 28 2010 09 28 2010 00 28 2010 09 28 15
60. on input After setting up the IP address and Port please click OK to Save Settings Click Cancel to exit 6 4 Audio setting In the Menu screen select Audio Setting blue box and press the Enter button to enter into the Audio setting interface as shown below Parameter List 46 Operation Manual for Electrocardiograph of ECG 8080 Chapter 6 System Parameters Setting 6 5 Rhythm setting In the Menu screen Use a touch pen or turn the shuttle to select Rhythm Setting blue box and press the Enter button to enter into the Rhythm setting interface as shown below 5ub Rhythm Lead RKecordTime Exit Parameter List Parameter Setting Value Dele ang Comment Value Rhythm I Il Ill Avr Avl I I Rhythm Sub Rhythm H HI Avr Avl setting Avf V1 2 V3 V4 V5 V6 I Set the sub rhythm lead code Recording me 60S 120S 120S Set the record time of rhythm lead 6 6 Print setting In the Menu screen select Print Setting blue box and press the Enter button to enter into the Print setting interface as shown below Print setting or Electrocardiograph of ECG 8080 47 Baze line Analyziz urtput Chapter 6 System Parameters Setting Parameter List Setting Value Defaulting Value 12 channel 3 puntaesode 1channel heart 12 channel Select print mode data acquisition print R R interval of Print mm selec
61. onnection the state of alert lifted Chapter 5 Operation Procedures 5 1 Inspection before Operation B ils there any electrical equipment which may introduce the radio frequency or the power 26 Operation Manual for Electrocardiograph of ECG 8080 Chapter 6 System Parameters Setting supply interference such as X ray ultrashort wave device around this instrument If there is they may introduce the interference to the ECG instrument If necessary please turn off this equipment or perform the test in another location without interference m Is the ambient temperature and humidity in compliance with the requirements for using this instrument m Is the connection of power supply cable good Or is it nter twisted with other cables m Is the connection of lead lines good Or are the lead lines close to the AC power supply cable m Is the connection between the lead line pins and appropriate electrodes correct m ls the connection of electrodes good B ls the electrode contacting skin of the tested patient subject to the appropriate pretreatment m Have the electrodes been contaminated If they have please remove the stains with the alcohol and the soapsuds B Is the connection of electrodes too loose If it is please tighten them m Are the new and old electrodes used together B is there any contact between different electrodes particularly in the chest area B ls the tested patient too nervous If he she is please explain t
62. rnum C2 V2 4 intercostal place at the left margin of the sternum C3 V3 Midway between C2 and C4 C4 V4 5 intercostal place at the left mid clavidular line C5 V5 At the horizontal level of C4 at the left anterior axillary line C6 V6 At the horizontal level of C4 at the left mid axillary line Note The electrodes cream should be coated separately and please prevent the electrodes from contacting each other to avoid the short circuit If the electrode cream is not available the ECG test should be performed for a short term as follows Clean each site for electrodes connection with the 75 alcohol then connect the electrodes onto them immediately to ensure the electrodes contacting sites with a proper humidity Do not replace the electrode 22 Operation Manual for Electrocardiograph of ECG 8080 Chapter 4 Preparation before Operation gel with the physiological saline or else the electrodes might be corroded B Comparision table between the line color and the corresponding electrodes LEAD European standards American Standard Symbol Color code Symbol Sites for Lead line for for for Color code electrode color electrod electrod electrod for electrod pam ray r ra a White vette ory rP Gem u ra cresti white cn ra vt ra Leer ome odo oe Yr oe Chest 3 White Green Green Chest 4 White Brown sent ma m se toe m Lead modes and system diagram Operation Ma
63. rts for three kinds of printing modes 12 channel print 3 1 34 Operation Manual for Electrocardiograph of ECG 8080 Chapter 6 System Parameters Setting channel print heart print Use the touch pen directly or turn the shuttle to move the cursor to exit and press the Enter button to exit to the main interface Note The automatic analysis function is provided by this instrument however this function is just to perform the ECG analysis automatically to the acquired ECG waveform without reflecting al the status of the patient thus the analysis result might be not identical with the physician s diagnosis So the final conclusion should be made by the physician through the comprehensive analysis and diagnosis in combination with the analysis result patient s clinical symptom and the other testing result 2 Rhythm lead Mode This model is the rhythm mode the instrument can collect the designated rhythm leads can be set in the parameter menu of ECG data acquisition the Length of acquisition time is 60 seconds or 120 seconds set in parameter menu rhythm lead waveform data When the ECG waveform data is collected completely the system will automatically do the rhythm analysis it can output the length of the rhythm which you have set and rhythm lead ECG waveform analysis Using the touch pen or turn the shuttle to move the cursor in the menu option bar to select rhythm and press the Enter button the instrument will con
64. second 2 According to the following prompt press and hold the battery doors of the thumb on the push button to the direction of the arrow while the index finger in the bottom of the instrument to pull out the arrow protruding Office you can open the doors of the battery 3 Unplug the battery plug and take out the batter 4 Replace the existing battery with a new one Plug in the battery socket with attention to polarity and good connection 5 Fix the battery compartment door Operation Manual for Electrocardiograph of ECG 8080 67 Chapter 8 Servicing and Maintenance The battery compartment lid Note Do not connect the positive and negative electrodes of the battery directly of else it may cause the fire Do not put the battery closely to the open fire or else it may cause the explosion Unauthorized disassembly is not allowed Handle the battery cautiously and do not drop it on the floor at discretion or hit the other articles 8 2 Instrument maintenance after using The following maters should be given particular attention after using the ECG instrument 1 Press the AC status ON OFF button on the control panel to set the instrument in the stand by 2 Hold the plug to pull off the power supply cable and the lead lines instead of holding the cable 3 Clean up the instrument and accessories then place the dust cover on it 4 Keep the instrument in the dry and cool environment Pr
65. sis ECG waveforms and displays a detailed analysis report As the following picture ID Wen 12 lead ECG Upload ID aVR V1 V4 FAI NI a 512 Y oq Q E o Edit 1 408 1 195 mV T E IB aVL V2 V5 ATIUM Print iL Save 8110 Sinus rhythm m aVF V3 V6 1010 Normal ECG Il A Exit Name Sex Age In the report interface you can select the upload ID Next Edit print save or exit and other operations Move the cursor to the Upload and Click Enter button or use the touch pen directly the 32 Operation Manual for Electrocardiograph of ECG 8080 Chapter 6 System Parameters Setting copies of ECG data can be uploaded to the ECG management software to ensure the accuracy of the data can be uploaded please check the Network Setting whether the local IP and network server address in the same sub network segment even whether the network server address in the instrument same to the IP address in the receiving computer and please connect the network correctly Move the cursor to the ID and click Enter button or use the touch pen directly to enter the patient information interface as shown below detailed operation see Chapter 7 Patient Information ID Heght Record HO Weight Hane BloodPre F 1 CoNale Female R Synpton 2
66. strument by its internal power supply m Instrument classification By type of shock proof Class II internal power supply By degree of shock proof Type CF device By degree of unwanted liquid proof Ordinary device closed device without liquid proof By safety degree when using in the presence of inflammable anesthetics mixed with air oxygen or N20 This instrument should not be used in the presence of inflammable anesthetics mixed with air oxygen or N20 By running mode Continuously running instrument Interpretation for symbols related to this instrument Operation Manual for Electrocardiograph of ECG 8080 Chapter 1 Cautions in General Operation PE OC work mode 5 on aff i Equipotential terminal eo USB Part zr LAN Port 3E oL Part ENTER A Attention consult operating instructions for details a Typy IEC CF equitment 1wl Typy IEC CF equitment with protector against defibrillation Note Refer to the menu of status setting for Information items and interpretations on the display screen This manual is subject to change customers may not be notified in time Inconvenience please forgive Operation Manual for Electrocardiograph of ECG 8080 7 Chapter 2 Cautions in Operation Chapter 2 Cautions in Operation To assure proper operation of the unit please read through this manual and pay special attention to the following operating precautions Note This instrument should be i
67. t the width of the waveform me Choose whether to print the 6 7 AC frequency setting In the Menu screen select AC frequency Setting blue box and press the Enter button to enter into the AC frequency setting interface as shown below Parameter List Setting Value Defaulting Value AC frequency 50Hz 60 Hz Select the AC frequency 48 Operation Manual for Electrocardiograph of ECG 8080 Chapter 6 System Parameters Setting 6 8 Select Storage setting In the Menu screen select Storage Setting blue box and press the Enter button to enter into the Select storage setting interface as shown below pe an E SD Card USE Exit Users can set the storied location of the data there are three storage locations memory SD card USB Select the appropriate storage location reliable storage device must be connected well SD card or USB 6 9 Hospital information setting In the Menu screen select Hospital information Setting blue box and press the Enter button to enter into the Hospital information setting interface as shown below Hospital Info name Clinical Departmer Inspectic Doctor Operating Cancel Hospital name Turn the shuttle or click the space with the touch pen it will pop up a software Keyboard as shown below 8080 49 Chapter 6 System Parameters Setting keyboard input In the software keyboard select E
68. ve is bended and not clear the measurement error might be caused sometimes 3 If the R wave is undetected because of QRS low voltage the significant deviation might be caused in the heart rate measurement 4 The calculation of electrical axis of heart and the identification for the QRS dividing point might be unreliable because of low voltage of QRS 5 Occasionally the frequent repetitive ventricular premature beat might be detected as the representative beat Operation Manual for Electrocardiograph of ECG 8080 41 Chapter 6 System Parameters Setting 6 When the multiple arrhythmias occur simultaneously the identification for P wave might be difficult and the relative parameters might be unreliable 42 Operation Manual for Electrocardiograph of ECG 8080 Chapter 6 System Parameters Setting Chapter 6 System Parameters Setting With this instrument you can set the various system parameters in the menu The various parameters in the menu are defaulted as the factory values and the users can set the parameters to be wanted values prior to ECG recording 6 1 Main menu After starting the instrument you can use the touch pen or turn the shuttle to move the checkbox to the Menu option and press the Enter button to enter into the screen of system menu as the following picture There are 9 sub menu options System Network Audio Rhythm Print AC Freq Select Storage
69. with the cardiac defibrillator the contact with patient or hospital bed should be avoided All the electrodes which are connected or unconnected to the patients as well as the patients themselves are not necessary to be grounded All the electrodes for use should be the Ag Cl electrodes provided by our company The patient cable specially provided by our company should also be used for ensuring the protection against the charging of the cardiac defibrillator It is not recommended to use this instrument in combination with the other electric stimulators However if necessary they should be used in the presence of professionals and under the appropriate directions When the instrument is used in combination with the cardiac defibrillator or the other electric stimulators such as HF surgical units it is recommended to use the disposable chest electrodes in the shape of plate to prevent the adhesive metal electrodes from burning the skin of patient A Warning Be cautious when the patient is connected with more than one instrument because the total leak current may be harmful to the patient Only the Class devices in compliance with the standard of IEC60601 1 are allowed to be connected to this instrument and the total leak current should be measured by the users to determine that if it meets the requirement and can be used after connection A Warning When the patient is connected with a cardiac peacemaker the accuracy of ECG testing and the
70. y old aema meena een ae nent myocardial infarction age undetermined Cannot rule out anterolateral Hiern mnie O infarction probably old Possible anterolateral iii inttiaindn infarction age undetermined Operation Manual for Electrocardiograph of ECG 8080 79 Appendix C Output Code and Interpretation of Analysis Septal myocardial infarction age undetermined 80 Operation Manual for Electrocardiograph of ECG 8080 Appendix C Output Code and Interpretation of Analysis 1633 Inferior myocardial infarction probably old 1634 Inferior myocardial infarction age undetermined Cannot rule out inferior myocardial infarction with posterior extension probably 16132 old Cannot rule out inferior myocardial infarction with posterior extension age 16142 undetermined 16212 Possible inferior myocardial infarction with posterior extension possible acute 16222 Possible inferior myocardial infarction with posterior extension probably recent 16232 Possible inferior myocardial infarction with posterior extension probably old Possible inferior myocardial infarction with posterior extension age 16242 Undetermined 16322 Inferior myocardial infarction with posterior extension probably recent 16332 Inferior myocardial infarction with posterior extension probably old 16342 Inferior myocardial infarction with posterior extension age undetermined Abnormal Q wave Lat 16312 Inferior myocardial infarction with posterior

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