Manual - Cardiac Direct
Contents
1. 8 kV air 4 kV contact 8 kV air It is recommended the use of antistatic materials If floor are covered with synthetic material 60 VE 300 Veterinary Electrocardiograph User Manual the relative humidity should be at least 50 Electrical fast transient burst 2 kV for power supply lines t1 kV for power supply lines It is recommended the use of filters on power input lines and IEC61000 4 4 enough separation between signal lines and power lines Surge 1 kV differential 1 kV differential mode Mains power quality should be IEC 61000 4 5 mode 2 kV common mode that of a typical commercial or 2 kV common mode hospital environment Voltage dips lt 5 Ur lt 5 Ur Mains power quality should be short gt 95 dip in Ur gt 95 dip in Ur that of a typical commercial or interruptions and for 0 5 cycle for 0 5 cycle hospital environment voltage variations on power supply 40 Ur 40 Ur input lines 60 dip in U 60 dip in U IEC 61000 4 11 for 5 cycles for 5 cycles 70 Ur 70 Ur 30 dip in Ur for 25 cycles 30 dip in U7 for 25 cycles lt 5 U1 596 Ur gt 95 dip in Uz gt 95 dip in Uz for 5 sec for 5 sec Power frequency 3A m 3A m Power frequency magnetic fields 50Hz magnetic field should be at levels characteristic of a typical location in a typical IEC 61000 4 8 commercial or hospital environment NOTE Uris the a c mains voltage p2. general warning see accompanying document A WARNINGA Improper operation may cause the battery to be hot ignited or exploded and it may lead to the decrease of battery s capacity Therefore it is necessary to read the user manual carefully and pay more attention to warning messages A WARNINGA When leakage or foul smell found stop using the battery immediately If the leakage liquid gets to your skin or cloth cleanse it with clean water at once If the leakage liquid gets into your eyes do not wipe them Irrigate them with clean water first and go to see a doctor immediately A WARNINGA Only qualified service engineer authorized by EDAN can open the battery compartment and replace the battery and the battery of same model and specification provided by manufacturer must be used 2 Mains Supply Shift Switch 230V Jms Mains supply with rated input voltage 230V 220V 240V or 115V 100V 115V can be chosen by the shift switch according to local mains supply specification A WARNINGA Only qualified installation or service engineers can shift the mains shift switch according to local mains supply 3 Fuse There are two same fuses installed on the bottom of the main unit The specification is showed on the fuse label AC220V 240V T200mA AC100V 115V T400mA 05x20 19 VE 300 Veterinary Electrocardiograph User Manual FUSE AC220V 240V T200mA AC100V 115V T400mA 5x20 A WARNINGA Ruptured f
3. 755 26882223 EC REPRESENTATIVE Shanghai International Holding Corp GmbH Europe Eiffestrasse 80 D 20537 Hamburg Germany TEL 49 40 2513175 FAX 49 40 255726 E mail antonjin yahoo com cn
4. A etu E E e D E E TTE 28 BB LIS BR MOJE a a eec E aa 29 5 0 ECG Recall Op ratlon iscsi Lec a a a aN 29 5 6 VEGG ROCA tsar loe ret actuntonstsens cee eiaunatat cies a a 29 562 EG Ostler stones n te exatanat a a aA iiol ee 32 5 7 Using the Menu SySteltiz wactsoscerenalchscelniiesddsaiehiann ean d ENCODED in Dis 33 5 7 1 Entering and Exiting the Menu essere 33 5 7 2 Moving in the Sub MenuSs oec pc eo deste ee iet ute dte it lago ict 33 5 7 3 Parameter Modification o Re ERR S b ai eade dus 33 B o cellier oed dte tC tL LL LI dr OE ONT 33 5 8 T eMe EET TT 33 5 9 2 Record Settings orare ctii ite sen eurote iter toc toc rbd etae Peso dte bees 34 5 8 3 Record Output Settings rods O Qied ebd RISE to e pedi paie euo 35 5 8 4 Other Record Settings asserens coi cainieawecetepsae aoe Aden 36 5 8 5 Save and Transmitting Settings ocu rs De e t eite os 37 5 8 6 General Se tI Sissi ies obs eee pe Mes pated Men uoti ada patel eh 38 5 97 System S elle uude ecc cu Ac C e E Leu E Ma 39 5 9 8 Detault Settings anie ea a estan ndis uaeranonesitua TEA 40 Suc AUT MOUS di iooi o RR 42 STO LR AM OCG TECOMG outta oda er ate d nitet da et RETE 44 5 11 USBPRT mod record Jos es ep eon eR e eta RR e yen qa d Ga es does 46 5I SWIN OE MM 47 6 Hint IHTOFImmatlon oce eee ee ccou sue ador eee pna e snot ese te euet 48 7 Technical Specifications eeeeeeeeee esses 49 8 Cleaning Care and Maintenanc
5. iot err deb i e iet 5 2 INTFOGUGCTIOR eR ERN 6 2 1 Funecllon Fealtil95 s once e b tr Mle Se ols a Miles duele aite lat a sale lg 6 2 2 List of Symbols 2255 6st tiie bob ib ei aide debes 7 3 General Information 11 LLeee eccL cessisse eerie eene enn n nnn 10 3 TODA BHO idein etn tsnamtha esie eise t eM aue cds aac Sac anges 10 SAh ECD Screener cabe ane E E uM ELLE Cu E Ma 10 3 1 2 Gontrol Panel and I amp eys sso timide iini ipt et o sciet an 11 3 2 Patient Cable Socket and Signal Interface cee ecccesecseeescsseeeeeseeseeteeseeseens 14 3 3 Mains Connection and Switch a ncn seta ses et neared Weak dees 17 9 dear Panela ee Oa cell al t us ca mace Cee Ot ek ee 17 So Po 191019 1 PAD ita esit td oasis etu en nes Rey ner 18 4 Operation Preparations sssssssssssnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn nnna 21 41 Pow r and EarthiNg m T UU IET 21 4 2 Loading Replacing Record Paper 22 4 3 Patient Cable ConnecliOrTec eck ee eo ee d iet 23 4 4 Electrode COMME CHO IN sesiones oigo edt atest cette omaieet niente tec M oisi E 24 4 5 Inspection before Power On e eim perat acces aynlnm rte eaned ucctolnenw need 25 5 Operation Instructions eiecit eret eet eed etensaeeti 27 B T OWITCRIDIO MG at teat ce ean mesa A ead a iT AE LE ar 27 Ea AUTOMOUG eie tnisittao iib elottateietee etude ho ciat mei nC Rie tli da tor aee 27 5 9 MANUAL MOUG sin E dev n tp ERU ebd pan Eat deii 28 S i a D E e NEATE
6. key to enter the Recall Window a where patient files are saved 2 If the user wants to transmit all the files press Left or Right to choose TRANS ALL and then press PRINT STOP or MENU key to transmit all the files If the Auto Transfer option is not selected before transmitting WARNING a will pop up to remind the user to do it first WARNING a Please Select Auto Transfer Option first Press PRINT STOP return PRINT OK Note Before transmitting patient files please set the AUTO TRANSFER option in Menu window Refer to 5 8 5 Transfer Settings for detail 3 If the user wants to delete all the files press Left or Right to choose DEL ALL and then press PRINT STOP or MENU key to pop up the WARNING b Then press RECALL to delete all the files or PRINT STOP to cancel deleting WARNING b You will delete all the files Are you sure RECALL gt OK PRINT CANCEL 4 If the user wants to import files The extended name should be dat from the ECGDATA folder of the U disk to the electrocardiograph press Left or Right to choose USB to ECG and then press PRINT STOP or MENU key to begin to import Note To import files in U disk to electrocardiograph there should be some files in the folder named ECGDATA in the U disk The folder name ECGDATA must be capital letters And the user should not change the name of files in the ECGDATA folder During the course of USB to ECG if something wrong happ
7. menu AC Filter On EMG Filter Off DFT Filter 0 15Hz Lowpass Filter 100Hz 5 7 2 Moving in the Sub menus Press Up or Down to choose the setting items 5 7 3 Parameter Modification Press Left or Right to modify a parameter Note When modifying Record Mode or Sensitivity on the main interface to save the modifications the user should enter the menu interface and exit After that the user will see the modifications on the main interface when he turns on the electrocardiograph again 5 8 Settings 5 8 1 Filter Settings AC Filter EMG Filter DFT Filter 0 15Hz Lowpass Filter 100Hz Four filters can be set in the MENU window They are AC FILTER EMG FILTER DFT FILTER and LOWPASS FILTER AC FILTER AC FILTER suppresses AC interference without attenuating or distorting the ECG Select On 133 VE 300 Veterinary Electrocardiograph User Manual to turn on the function and select Off to turn off EMG FILTER EMG FILTER suppresses disturbances caused by strong muscle tremor The cutoff frequency is user defined at 25Hz 35Hz or 45Hz Select Off to turn off the function DFT FILTER DFT FILTER greatly reduces the baseline fluctuations without affecting the ECG signal The purpose of this filter is to keep the ECG signals on the baseline of the printout The setting value is the low limit of the frequency range including 0 05Hz 0 15Hz 0 25Hz 0 5Hz and is normally set to 0 15Hz LOWPASS FILTER LOWPASS
8. monitor the recharge status so you need to power on the device to verify the status Because of the capacity consumption during storage and transport the capacity of battery is not full while using at the first time Battery recharge should be considered before first 53 VE 300 Veterinary Electrocardiograph User Manual usage Note If the battery has not been used for two or three months above recharge should be done before use the battery again 3 Replacement When the useful life of battery is over or foul smell and leakage has been found please contact with manufacturer or local distributor for replacement of battery A WARNINGA Only qualified service engineer authorized by EDAN can open the battery compartment and replace the battery And the battery of same model and specification provided by manufacturer must be used Danger of explosion Do not reverse the anode and cathode when connecting the battery When the battery s useful life is over contact with the manufacturer or local distributor for disposal or dispose the battery according to local regulations 8 3 2 Record Paper Note Record paper provided by manufacturer should be used Other paper may shorten thermal print head s life And the deteriorated print head may lead to illegible ECG record and block the advance of paper etc Storage requirements Record paper should be stored in dry dark and cool area avoiding excessive t
9. recorded about 10 seconds Note When RECORD FORMAT is 1Ch only Short form is supported in RECORD LENGTH 5 8 3 Record Output Settings Average Template 2Ch 1R Measurement Off Interpretation RR Analysis On AVERAGE TEMPLT When AVERAGE TEMPLT is 2Ch 1R limb leads will be recorded in 3 groups of 2 with one rhythm lead at the bottom of recoding paper When AVERAGE TEMPLT is 3Ch limb leads will be recorded in 2 groups of 3 When AVERAGE TEMPLT is Off there will be no average template when recording RR ANALYSIS When RR ANALYSIS is On RR Analysis results including RR Interval measurement information RR Histogram and RR Trend Chart will be recorded after rhythm wave is recorded in the RHYTHM mode When RR ANALYSIS is Off there will be no RR Analysis results after rhythm wave is recorded in the RHYTHM mode 35 VE 300 Veterinary Electrocardiograph User Manual MEASUREMENT When MEASUREMENT is On the measure information will be recorded when recording in AUTO mode When MEASUREMENT is Off there will be no measure information when recording Note To get the content of MEASUREMENT please refer to Chapter 5 9 ECG Record Note The function of Interpretation is not supported in this version 5 8 4 Other Record Settings Lead Sequence Standard Sample Mode All CH Simu Rhythm Lead II Paper Style Rolled LEAD SEQUENCE Standard Cabrera Lead Sequence Lead group 1 Lead group 2 Lead g
10. shows the AVERAGE TEMPLET 2Ch 1R and the MEASUREMENT ON And the items of the MEASUREMENT include ID Owner Name Type Age Sex BP Weight HR Heart Rate P Dur P wave duration mean of duration of P wave from several of 12 selected dominant beats PR int P R interval mean of P R interval from several of 12 selected dominant beats QRS Dur QRS complex duration mean of duration of QRS complexes from several of 12 selected dominant beats QT QTC int Q T interval mean of Q T interval from several of 12 selected dominant beats Normalized QT interval P QRS T axis dominant direction of the average integrated ECG vectors Note Recording in the AUTO mode or MANUAL mode if the Sensitivity is set as 20mm mV only one calibration mark will be displayed on the paper 43 VE 300 Veterinary Electrocardiograph User Manual 5 10 RHYTHM mode record Figure a shows the following content 10mm mV Sensitivity 0 15 100Hz Filter information ACS0 50Hz AC Filter 08 01 2008 09 51 19 Date and time Il 1mV calibration mark 44 VE 300 Veterinary Electrocardiograph User Manual II Lead name 60 seconds rhythm waveform of lead II 00 00 00 20 00 40 Timer 060 Heart rate 25mmys Paper speed Figure b shows RR Analysis Results including RR Interval measurement information RR Histogram and RR Trend Chart RR Interval measurement information includes the following content Current
11. when formatting the U disk If the user wants to copy all the files from the electrocardiograph to the U disk press Left or Right to choose ALL to USB and then press PRINT STOP or MENU key to begin to copy after a while all the files will be copied into the ECGDATA folder of the U disk automatically During the course of ALL to USB if something wrong happens the electrocardiograph will give the error information And then the user should check whether the U disk is connected well and correct it Note The process of TRANS ALL USB to ECG or ALL to USB needs long time to be finished and the user should be patient to wait During the course of copying the U disk should not be pulled out 5 Press Up or Down to choose one of the files in the recall window If the user wants to transmit this file press Left or Right to choose TRANSMIT button and then press PRINT STOP or MENU key to transmit the file If the Auto Transfer option is not selected before transmitting WARNING a will pop up to remind the user to do it first If the user wants to delete this file Press Left or Right to choose DELETE button and then press PRINT STOP or MENU key to pop up the WARNING c Then press RECALL to delete this file or PRINT STOP to cancel deleting 31 VE 300 Veterinary Electrocardiograph User Manual WARNING WARNING c You will delete this file Are you sure RECALL gt OK PRINT CANCEL If the user wants to record t
12. will be lit Built in rechargeable battery While using the built in rechargeable lithium battery pack turn on the unit by pressing ON OFF key on control panel directly and the battery indicator lamp ta will be lit The battery symbol P will be displayed on the LCD screen Because of the 21 VE 300 Veterinary Electrocardiograph User Manual consumption during storage and transport the capacity of battery may not be full If the symbol L and the hint information BAT WEAK are displayed which means the battery capacity is weak please recharge the battery first Please refer to the maintenance section for how to recharge the battery During recharging the battery VE 300 can be powered by mains supply A WARNINGA Potential equalization conductor of the unit should be connected to the potential equalization bus bar of the electrical installation when necessary 4 2 Loading Replacing Record Paper Two kinds of paper can be used as ECG record paper One is Rolled thermal paper with 80mm width and the other is folded thermal paper with 80mm width Note When using folded thermal paper the Paper Roller is unnecessary and it can be taken out When there is no record paper loaded or it reaches the end of record paper warning message Paper will be given on the screen Under this circumstance record paper should be loaded or replaced immediately Casing Paper Tray Paper Roller Printer Platen Thermal Prin
13. 8 VE 300 Veterinary Electrocardiograph User Manual 10 Accessories A WARNINGA Only patient cable and other accessories supplied by EDAN can be used Or else the performance and electric shock protection can not be guaranteed Table 10 1 Accessories List No Accessory Manufacturer Part Number 1 Power cord EDAN M13R 36014 LAUNCH MSIR 109826 A0 European standard 2 Patient cable LAUNCH MSIR 109827 A0 American standard 3 Alligator clip electrode LAUNCH M15R 040144 4 Paper roller EDAN MS1 19993 5 Thermal paper EDAN M50R 78076 The following accessories can also be ordered according to some special usage No Accessory Manufacturer Part No Earth wire EDAN MS1 20016 2 Input output signal cable EDAN MS1 19907 3 Flat clip electrode LAUNCH M15R 040145 4 Carrying Bag EDAN MS1 107119 AO VE 300 and accessories are available by contacting the manufacturer or your local distributor Manufacturer EDAN INSTRUMENTS INC Address 3 F B Nanshan Medical Equipments Park Nanhai Rd 1019 shekou Nanshan Shenzhen 518067 P R China Zip code 518067 Tel 86 755 26882220 Fax 86 755 26882223 59 VE 300 Veterinary Electrocardiograph User Manual 11 EMC Information Guidance and Manufacture s Declaration 11 1 Electromagnetic Emissions for all EQUIPMENT and SYSTEMS Guidance and manufacture s declaration electrom
14. AD SETTING The user can set the lead number as 7 or 6 When 6 Leads is selected the leads include I II III aVR aVL and aVF DEFAULT SETTING Select Restore to resume default setting value Note In the Parameter Options Column some parameters options have no underline which means these parameters have no default settings And when the user restores default settings these parameters will not change Date Mode dd mm yyyy 18 01 2008 11 30 ID 0801180723 Password 000000 DATE MODE Date mode can be set as dd mm yyyy mm dd yyyy or yyyy mm dd After set the current date format will change according to the DATE MODE you selected DATE amp TIME SETTING Set current Date and time It will be recorded on the record paper ID Animal ID number PASSWORD Password for entering the advanced control interface 39 5 8 8 Default Settings VE 300 Veterinary Electrocardiograph User Manual In the following table the value double underlined is default setting No Items Options 1 AC Filter On Off 2 EMG Filter Off 25Hz 35Hz 45Hz 3 DFT Filter 0 05Hz 0 15Hz 0 25Hz 0 5Hz 4 Lowpass Filter 75Hz 100Hz 150Hz 5 Record Format 3Ch 3Ch 1R 1Ch 1Ch 1R 6 Record Grid Off On 7 Record Speed 5mm s 6 25mm s 10mm s 12 5mm s 25mm s 50mm s 8 Record Length Short Medium Long Longest 9 Average Template 2Ch 1R Off 3Ch 10 Measuremen
15. Date amp Current Time Animal Information ID Owner Name Type Age Sex BP Weight Measure Time Total R Num Total R wave number HR Heart Rate RR Avg Interval Average RR interval RR Max Interval Maximum RR interval RR Min Interval Minimum RR interval SDNN Standard Deviation of Normal to Normal Intervals RMSSD The Root Mean Square of Successive Difference A5 VE 300 Veterinary Electrocardiograph User Manual 5 11 USBPRT mode record ID 010104 0302 25mm s Lead off lOm nV 04 01 2001 03 01 23 Minnesota Code Diagnosis Information Report Confirmed by 46 VE 300 Veterinary Electrocardiograph User Manual As figure above shows the USBPRT mode record includes ID Record speed Hint information Sensitivity Date and time Owner Name Type Age Sex BP Weight Heart Rate P duration PR interval QRS duration QT QTC interval P QRS T axis Minnesota code Written by doctor Diagnosis information Written by doctor Report confirmed by Written by doctor ECG waveform of 7 leads 5 12 Switch Off When built in battery pack used press ON OFF key directly to turn off the unit after finishing ECG record When mains supply used press ON OFF key first after finishing ECG record and then switch off the mains supply by pressing the switch on the left side of the unit Pull off the plug from the outlet last Note When switching off the device please operate it according to the sequen
16. EDAN INSTRUMENTS INC C OO0 3A User Manual q deasorp e204359 q4 ATVULIOIIA Manual Ver V1 2 Release Date March 2009 Part Number MS1R 107182 V1 2 P N MS1R 107182 V1 2 Copyright Copyright EDAN INSTRUMENTS INC 2008 2009 All rights reserved Statement This manual will help you understand the operation and maintenance of the product better It is reminded that the product shall be used strictly complying with this manual User s operation failing to comply with this manual may result in malfunction or accident for which Edan Instruments Inc hereinafter called EDAN can not be held liable EDAN owns the copyrights of this manual Without prior written consent of EDAN any materials contained in this manual shall not be photocopied reproduced or translated into other languages Materials protected by the copyright law including but not limited to confidential information such as technical information and patent information are contained in this manual the user shall not disclose such information to any irrelevant third party The user shall understand that nothing in this manual grants him expressly or implicitly any right or license to use any of the intellectual properties of EDAN EDAN holds the rights to modify update and ultimately explain this manual Responsibility of the Manufacturer EDAN only considers itself responsible for any effect on safety reliability and performance of t
17. FILTER restricts the bandwidth of input signal The cutoff frequency is user defined at 150Hz 100Hz or 75Hz All the input signals whose frequency is higher than the setting cutoff frequency will be attenuated 5 8 2 Record Settings Record Format 3Ch Record Grid Off Record Speed 25mm s Record Length Short RECORD FORMAT When RECORD FORMAT is 3Ch limb leads will be recorded in 2 groups of 3 When RECORD FORMAT is 3Ch 1R limb leads will be recorded in 2 groups of 3 with one rhythm lead at the bottom of recording paper When RECORD FORMAT is 1Ch all leads will be recorded one by one in a sequence When RECORD FORMAT is 1Ch 1R all leads will be recorded one by one in a sequence with one rhythm lead at the bottom of recoding paper RECORD GRID When RECORD GRID is On the dashed grids which are 5 mm by 5 mm will be recorded on the paper When RECORD GRID is Off dashed grids will not be recorded on the paper 34 VE 300 Veterinary Electrocardiograph User Manual RECORD SPEED In the MANUAL RHYTHM mode RECORD SPEED can be set as 5 6 25 10 12 5 25 or 50mm s In the AUTO OFF USBPRT mode RECORD SPEED can be set as 25 or 50mm s RECORD LENGTH Short form means that each lead group will be recorded about 2 5 seconds Medium form means that each lead group will be recorded about 5 seconds Long form means that each lead group will be recorded about 7 5 seconds Longest form means that each lead group will be
18. P key and the hint information Sampling will be displayed in the hint information field When the sampling time reaches 60s it begins to record 4 It will stop automatically after recording a full rhythm lead ECG waveform Pressing PRINT STOP again during the course of recording can stop recording 28 VE 300 Veterinary Electrocardiograph User Manual 5 5 USBPRT mode In the USBPRT mode ECG report can be printed out through USB printer 1 Connect VE 300 to the USB printer recommended by EDAN 2 Press MENU key to enter Menu window to set corresponding options Press it again to return after setup 3 Press MODE RST key to choose USBPRT mode 4 Press PRINT STOP key to begin recording It will stop automatically after recording a full ECG report 5 6 ECG Recall Operation 5 6 1 ECG Recall Press RECALL key to enter the recall window where patient files are saved The recall window allows files to be stored deleted printed and transmitted When there is no space for more files to be stored in the recall window the message Mem Full is displayed on the main interface 0506080950 0506080956 0506080957 TRANS ALL DELALL USB to ECG Recall Window a 0506080950 Recall Window b 0506080956 0506080957 TRANSMIT DELETE RECORD Recall Window c 0506080950 0506080956 0506080957 ALL to USB To USB 29 VE 300 Veterinary Electrocardiograph User Manual Operation for ECG RECALL 1 Press RECALL
19. Veterinary Electrocardiograph User Manual 3 General Information 3 1 Top Panel Label LCD Screen Recorder Control Panel Figure 3 1 Main Unit Product Information eu Trade mark VET ECG Trade name vl Classification Symbol equipment of CF type with defibrillator proof 3 1 1 LCD Screen The LCD Screen specification 192x64 dot single color LCD Screen AUTO Paper M 02Y ININ 10mm mV v60 n PEN E E S NA Normally the contents displayed on the LCD screen include descript from left to right 10 VE 300 Veterinary Electrocardiograph User Manual First Row Record mode AUTO MANUAL RHYTHM USBPRT or OFF Hint information Paper Printing Sampling Bat Weak etc Sex M F and Age Second Row Current lead I IL III aVR aVL aVF V Sensitivity lt 2 5mm mV x5mm mV x10mm mV x20mm mV AGC Heartrate Actual heart rate Battery capacity Only when the built in battery is used Third Row ECG wave 3 1 2 Control Panel and Keys QO Q SO SENS RECALL 1mV COPY 9 QO Mum RST 1 Indicator Lamp Mains supply indicator lamp when mains supply is used the lamp will be lit a Battery indicator lamp when the built in rechargeable Lithium battery is used the lamp will be lit 11 2 3 4 5 VE 300 Veterinary Electrocardiograph User Manual gt Battery recharging indicator lamp when the bat
20. Veterinary Electrocardiograph User Manual Definition of corresponding pins Signal Pin Signal Pin Signal 1 NC 6 SH 11 F LL input 2 NC 7 NC 12 NC 3 NC 8 NC 13 C V input 4 NC 9 R RA input 14 NC 5 NC 10 L LA input 15 N or RF RL input Note The left side of is European standard and the right side is American standard 2 RS232 Socket A WARNINGA RS232 interface is 1500V AC isolated intensity and the maximum Definition of corresponding pins voltage applied should not exceed 15V DC Pin Signal Pin Signal Pin Signal 1 NC 4 NC 7 NC 2 RxD input 5 GND 8 NC 3 TxD output 6 NC 9 NC 3 External Input Output Socket 15 VE 300 Veterinary Electrocardiograph User Manual Definition of corresponding pins Pin Signal Pin Signal 1 GND 4 GND 2 GND 5 ECG Signal input 3 GND 6 ECG Signal output 4 USB Interface Definition of corresponding pins Pin Signal Pin Signal 1 VBUS 3 D 2 D 4 GND AN WARNING A Only the USB equipments recommended by EDAN can be connected to the USB interface A WARNINGA Accessory equipment connected to the analog and digital interfaces must be certified according to the respective IEC EN standards e g IEC EN60950 for data processing equipment and IEC EN 60601 1 for medical equipment Furthermore all conf
21. agnetic emission The VE 300 Veterinary Electrocardiograph is intended for use in the electromagnetic environment specified below The user of the VE 300 Veterinary Electrocardiograph should assure that it is used in such an environment Emission test Compliance Electromagnetic environment guidance RF emissions The VE 300 Veterinary Electrocardiograph uses RF CISPR 11 energy only for its internal function Therefore its Group 1 RF emissions are very low and are not likely to cause any interference in nearby electronic equipment RF emission Class A The VE 300 Veterinary Electrocardiograph is suitable CISPR 11 for use in all establishments other than domestic Harmonic emissions GER and those directly connected to the public IEC 61000 3 2 low voltage power supply network that supplies Voltage fluctuations building used for domestic purposes flicker emissions Complies IEC 61000 3 3 11 2 Electromagnetic Immunity for all EQUIPMENT and SYSTEMS Guidance and manufacture s declaration electromagnetic immunity The VE 300 Veterinary Electrocardiograph is intended for use in the electromagnetic environment specified below The user of VE 300 Veterinary Electrocardiograph should assure that it is used in such an environment Immunity test IEC 60601 test level Compliance level Electromagnetic environment guidance Electrostatic discharge ESD IEC 61000 4 2 6 kV contact
22. ar with all functions of the equipment and proper operation procedures before use Please pay more attention to the following warning and caution information 1 1 Intended use The intended use of VE 300 Veterinary Electrocardiograph is to acquire ECG signals from animals through body surface with ECG electrodes The VE 300 Veterinary Electrocardiograph is only intended to be used in animal hospitals or animal clinics by veterinarians The cardiogram recorded by the electrocardiograph can help users to analyze and diagnose heart disease 1 2 Safety Warnings A WARNINGA 1 The electrocardiograph is provided for the use of qualified physicians or personnel professionally trained They should be familiar with the contents of this user manual before operation 2 Only qualified service engineers can install this equipment and only service engineers authorized by EDAN can open the shell 3 Only qualified installation or service engineers can shift the mains shift switch 100V 115V 220V 240V according to local mains supply 4 The results given by the equipment should be examined with respect to the overall clinical condition of the animal and it can not substitute for regular checking A WARNINGA 5 EXPLOSION HAZARD Do not use the electrocardiograph in the presence of flammable anesthetic mixture with oxygen or other flammable agents 6 SHOCK HAZARD The power receptacle must be a hospital grade grounded outlet Never try
23. ce above strictly or else there will be something wrong on the screen 47 VE 300 Veterinary Electrocardiograph User Manual 6 Hint Information Hint information will be displayed when there is something wrong Hint information provided by VE 300 and corresponding cause is listed in Table 6 1 Table 6 1 Hint Information and Causes Hint Information Causes Lead off Electrodes fall off from the animal or the patient cable falls off from the unit BAT WEAK The built in battery is weak Paper Record paper has not been loaded or it has been run out PaperErr Feed paper error Sampling Printing ECG signal is being sampled Printed Modu Err There is something wrong with the signal sample module Demo The system is in demonstration mode Process The ECG data is being processed Transfer The patient file is being transferred through UART port or Ethernet Mem Full There is no space for more files to be saved Overload The direct current voltage on an electrode is too high Uprinter An USB printer is connected to the USB interface USBExist An U disk is connected to the USB interface A8 VE 300 Veterinary Electrocardiograph User Manual 7 Technical Specifications Safety Standards IEC 60601 1 1988 A1 A2 EN 60601 1 1990 A1 A2 IEC EN 60601 1 2 2001 A1 IEC EN 60601 2 25 ANSI AAMI EC 11 Classification Anti electric shock type Class I with in
24. d or approved by EDAN Unauthorized repairs will void the warranty In addition whether covered under warranty or not any product repair shall be exclusively be performed by EDAN certified service personnel If the product fails to function properly or if you need assistance service or spare parts contact EDAN s service center A representative will assist you troubleshooting the problem and will make every effort to solve it over the phone or by email avoiding potential unnecessary returns In case a return can not be avoided the representative will record all necessary information and will provide a Return Material Authorization RMA form that includes the appropriate return address and instructions An RMA form must be obtained prior to any return Freight policy 2575 VE 300 Veterinary Electrocardiograph User Manual Under warranty the service claimer is responsible for freight amp insurance charges when a return is shipped to EDAN for service including custom charges EDAN is responsible for freight insurance amp custom charges from EDAN to service claimer Out of warranty the service claimer is responsible for any freight insurance amp custom charges for product Contact information If you have any question about maintenance technical specifications or malfunctions of devices contact your local distributor Alternatively you can send email to EDAN service department at support edan com cn 5
25. e eene 52 Fo Bal ote euo ec pc D Ce Stab Et CM CE EE 52 8 1 1 Cleaning the Main Unit and Patient Cable sss 52 9 12 Cleaning the Electrodes an o ire esc o decirte cated least 52 8 1 3 Cleaning the Print Head oci pepe a ndis pec taii heces 52 SECABITUM set CE ene ee aD eee Se re 53 8 9 Care and Maintenance seas cla era comenceeaneadiaia rp olea cra e efle aidan 53 8 3 1 Recharge and Replacement of Battery 53 8 9 2 Record Papeles ettet adt a pt bet 54 8 3 3 Maintenance of Main Unit Patient Cable amp Electrodes 54 9 Warranty and Service Policy eene 57 FAW ADAP IR PIRE EE RE E T 57 9 2 SEVICE POl CY MODO t 57 TO A CCOSSORCS Dc 59 11 EMC Information Guidance and Manufacture s Declaration 60 11 1 Electromagnetic Emissions for all EQUIPMENT and SYSTEMS 60 11 2 Electromagnetic Immunity for all EQUIPMENT and SYSTEMS 60 11 3 Electromagnetic Immunity for EQUIPMENT and SYSTEMS that are not LIFE SUPPORTING eoi ess deett buses une sechs wade cas cults mid 61 11 4 Recommended Separation Distances seen 63 VE 300 Veterinary Electrocardiograph User Manual 1 Safety Guidance In order to use the electrocardiograph safely and effectively avoiding possible dangers caused by improper operations please read through the user manual and be sure to be famili
26. eck whether the patient cable has been connected to the unit firmly and keep it far away from the power cord 25 VE 300 Veterinary Electrocardiograph User Manual 4 Electrodes Besure that all electrodes have been connected to the animal correctly Ensure that the electrodes do not contacted with each other 5 Recorder Paper Ensure that there is enough recorder paper loaded correctly 6 Animal The animal should not contact conducting objects such as earth and metal part of bed etc Ensure the animal is warm and relaxed and breathe calmly A WARNINGA The electrocardiograph is provided for the use of qualified physicians or personnel professionally trained and they should be familiar with the contents of this user manual before operation 26 VE 300 Veterinary Electrocardiograph User Manual 5 Operation Instructions 5 1 Switching On While using mains supply press the power switch on the left side of the unit first and the mains supply indicator lamp V is lit Then press ON OFF key on the control panel to turn on the unit Equipment information such as device name and version No will be displayed on LCD screen after self test Then VE 300 is ready for examination and recording While using built in rechargeable lithium battery press ON OFF key on the control panel directly to turn on the unit and then the battery indicator a is lit After self test VE 300 is ready for examina
27. ectrodes are clean 2 Align lead wires of patient cable to avoid twisting 3 Clean electrode area on a short distance with alcohol 4 Daub the electrode area with gel evenly 5 Place a small amount of gel on the metal part of electrode clamp 6 Clamp the electrode to the electrode area Attach all electrodes in the same way A WARNINGA Be sure that all electrodes have been connected to the animal correctly before operation A WARNINGA Be sure that the conductive parts of electrodes and associated connectors including neutral electrode should not contact with earth or any other conducting objects 4 5 Inspection before Power On In order to avoid safety hazards and get good ECG records the following inspection procedure is recommended before power on and operation 1 Environment Check and make sure that there is no electromagnetic interference source around the equipment especially large medical electrical equipment such as electrosurgical equipment radiological equipment and magnetic resonance imaging equipment etc Switch off these devices when necessary Keep the examination room warm to avoid muscle action voltages in ECG signal caused by cold 2 Power Supply If mains power is used please check whether the power cord has been connected to the unit well and the grounded three phase outlet should be used Recharge the battery first when the battery capacity is weak before use 3 Patient Cable Ch
28. emperature humidity and sunshine Do not put the paper under fluorescence for long time Be sure that there is no polyvinyl chloride or other chemicals in the storage environment which will lead to color change of the paper Do not overlap the recorded paper long time or else the ECG record may trans print each other 8 3 3 Maintenance of Main Unit Patient Cable amp Electrodes The following safety checks should be performed at least every 24 months by a qualified person who has adequate training knowledge and practical experience to perform these tests 54 VE 300 Veterinary Electrocardiograph User Manual a Inspect the equipment and accessories for mechanical and functional damage b Inspect the safety related labels for legibility c Inspect the fuse to verify compliance with rated current and breaking characteristics d Verify the device functions properly as described in the instructions for use e Test the protection earth resistance according to IEC EN 60601 1 Limit 0 2ohm f Test the earth leakage current according to IEC EN 60601 1 Limit NC 500uA SFC 1000uA g Test the patient leakage current according to IEC EN 60601 1 Limit 10uA CF h Test the patient leakage current under single fault condition with mains voltage on the applied part according to IEC EN 60601 1 Limit 50uA CF The leakage current should never exceed the limit The data should be recorded in an equipment
29. ens the electrocardiograph will give the error information And then the user should do the following operations Firstly check whether the U disk is connected well and correct it If the error information is still displayed the user should check whether some files exist in the ECGDATA folder of the U disk If nothing is found the user should build a folder named ECGDATA in the U disk and put some files The extended name is dat into the ECGDATA folder 30 VE 300 Veterinary Electrocardiograph User Manual If the error information is still displayed then the user should check whether the total number of files in the ECGDATA folder of the U disk and in the recall window of the electrocardiograph has exceeded the limit The limit of VE 300 is 120 If the total number has exceeded the limit the user should remove some files from the ECGDATA folder of the U disk and then continue to import If the error information is still displayed then the user should check whether there are some files in the U disk having the same name with the files in the electrocardiograph If it is true the user should remove these files from the U disk or delete these files in the electrocardiograph and then continue to import Under this situation this error information is The same file found Press PRINT STOP return After finishing importing files the electrocardiograph will give a distinct indication Note Only FAT format should be selected
30. ent damage to the equipment disinfection can be performed only when it has been considered as necessary according to your hospital s regulations Before disinfection clean the equipment first Then wipe the surfaces of the unit and patient cable with hospital standard disinfectant caution Do not use chloric disinfectant such as chloride and sodium hypochlorite etc 8 3 Care and Maintenance 8 3 1 Recharge and Replacement of Battery 1 Capacity Identification Current capacity of the rechargeable battery can be identified according to the battery symbol on the main interface E Full capacity G Capacity is limited and recharge should be taken into account gt Battery is weak and warning message BAT WEAK will be displayed on LCD screen The battery should be recharged immediately 2 Recharge VE 300 is equipped with recharge control circuit together with built in rechargeable lithium battery When connect with the mains supply the battery will be recharged automatically And then the battery recharge indicator lamp 29 3 and the mains supply indicator lamp will be lit at the same time During the course of recharging the symbol will flash on cc ETF 5 the main interface When the capacity of battery is full the symbol will stop flashing and the battery recharge indicator lamp gt t will usually be black But if VE 300 is power off the lamp will still lit just because the equipment will not
31. ers as well as electrocardiogram 3 channel ECG can be viewed on the LCD liquid crystal display screen of veterinary electrocardiograph simultaneously and it can be recorded by high quality thermal recorder Auto manual rhythm USB print and off mode can be chosen freely Either mains supply or built in rechargeable Lithium battery can be used as power With a high resolution thermal printer a 32 bit processor and a huge capacity memorizer VE 300 has advanced performance and high reliability and the compact size makes it suitable for clinic and hospital use Configuration Main unit and accessories power cord earth wire patient cable electrodes and thermal record paper A WARNINGA This equipment is not designed for direct cardiac application A WARNINGA The results given by the equipment should be examined with respect to the overall clinical condition of the animal And it can not substitute for regular checking 2 1 Function Features Low weight and compact size Touch key for easy operation High resolution thermal recorder recording frequency response lt 150Hz 7 lead sampled and amplified simultaneously 3 channel built in recorder Auto mode manual mode rhythm mode USB print mode and off mode optional Auto measurement function Built in rechargeable Li battery with high capacity Hint information for lead off lack of paper and low battery capacity etc 6 VE 300 Veterinary Elect
32. es will be oxidized because of erosion and other causes By this time electrodes should be replaced to achieve high quality ECG CAUTION 5 The device and accessories are to be disposed of according to local regulations after their useful lives Alternatively they can be returned to the dealer or the manufacturer for recycling or proper disposal 56 VE 300 Veterinary Electrocardiograph User Manual 9 Warranty and Service Policy 9 1 Warranty EDAN warrants that EDAN s products meet the labeled specifications of the products and are free from defects in materials and workmanship that occur within warranty period The warranty period begins on the date the products are shipped to distributors The warranty is void in the cases of a damage caused by handling during shipping b subsequent damage caused by improper use or maintenance c damage caused by alteration or repair by anyone not authorized by EDAN d damage caused by accidents e replacement or removal of serial number label and manufacture label If a product covered by this warranty is found to be defective because of defective materials components or workmanship and the warranty claim is made within the warranty period EDAN will at its discretion repair or replace the defective part s free of charge EDAN will not provide a substitute product for use when the defective product is being repaired 9 2 Service Policy All repairs on products must be performe
33. eusable electrodes during defibrillation the ECG recovery will be greater than 10 seconds EDAN recommends the use of disposable electrodes at all times A WARNINGA 18 Accessory equipment connected to the analog and digital interfaces must be certified according to the respective IEC EN standards e g IEC EN 60950 for data processing equipment and IEC EN 60601 1 for medical equipment Furthermore all configurations shall comply with the valid version of the standard IEC EN 60601 1 1 Therefore anybody who connects additional equipment to the signal input connector or output connector to configure a 2 19 20 VE 300 Veterinary Electrocardiograph User Manual medical system must make sure that it complies with the requirements of the valid version of the system standard IEC EN 60601 1 1 If in doubt consult our technical service department or your local distributor The summation of leakage current should never exceed leakage current limits while several other units are used at the same time The potential equalization conductor can be connected to that of other equipment when necessary to make sure that all these equipment are connected with the potential equalization bus bar of the electrical installation 1 3 Battery Care Warnings A WARNINGA 21 22 23 24 25 26 27 Improper operation may cause the battery to be hot ignited or exploded and it may lead to the declination of battery s capacit
34. he equipment if Assembly operations extensions re adjustments modifications or repairs are carried out by persons authorized by EDAN and The electrical installation of the relevant room complies with national standards and The instrument is used in accordance with the instructions for use Upon request EDAN may provide with compensation necessary circuit diagrams and other information to help qualified technician to maintain and repair some parts which EDAN may define as user serviceable Using This Label Guide This guide is designed to give key concepts on safety precautions A WARNINGA A WARNING label advises against certain actions or situations that could result in personal injury or death cAUTION A CAUTION label advises against actions or situations that could damage equipment produce inaccurate data or invalidate a procedure NOTE A NOTE provides useful information regarding a function or a procedure Revision History Date ECO Version Description 2008 01 V1 0 Ist edition 2008 08 ECO QR 8029 V1 1 2nd edition Added some information according to FDA 2009 03 ECO SE 9005 V1 1 I Table of Contents T Safety GUIISHce eoe ee test testi mE ens 1 Tel mtended BSe Sesselman hdi dioses eet ete eed eene 1 Tee OLY Warning S eee ene e EACH M CELL E 1 1 3 Baen are Ma TOS sssini yn a E a 3 T4 General Cauti NORTE 4 1 5 Cleaning amp Disinfection Cautions isc
35. his file press Left or Right to choose RECORD button and then press PRINT STOP or MENU key to begin recording Pressing PRINT STOP again during the course of recording can stop recording Note If the user selects USBPRT mode to print when PRINT STOP key or MENU key is pressed the electrocardiograph begins to analyze data and after 8 seconds the USB printer begins to print Note MANUAL or RHYTHM mode can not support recall printing If the user selects MANUAL or RHYTHM mode to record WARNING d will pop up WARNING d MANUAL or RHYTHM mode can not recall printing Press PRINT STOP return YES If the user wants to copy this file to the U disk press Left or Right to choose To USB and then press PRINT STOP or MENU key to begin to copy 6 Press RECALL key to return to the main interface Note To save the ECG data to the recall window as patient files please refer to 5 8 5 Save Option Settings 5 6 2 ECG Copy In the auto mode once a complete ECG was recorded pressing 1mV Copy key can recall the electrocardiogram that was recorded last time Pressing PRINT STOP during the course of recording can stop recording Note After recording is finished if RECORD FORMAT or SAMPLE MODE is changed ECG Copy is not permitted 32 VE 300 Veterinary Electrocardiograph User Manual 5 7 Using the Menu System 5 7 1 Entering and Exiting the Menu Press the MENU key to enter the menu and press the MENU key again to exit the
36. igurations shall comply with the valid version of the standard IEC EN 60601 1 1 Therefore anybody who connects additional equipment to the signal input or output connector to configure a medical system must make sure that it complies with the requirements of the valid version of the system standard IEC EN 60601 1 1 If in doubt consult our technical service department or your local distributor The summation of leakage current should never exceed leakage current limits while several other units are used at the same time 16 VE 300 Veterinary Electrocardiograph User Manual 3 3 Mains Connection and Switch Potential equalization terminal Mains Power Switch Mains Supply Socket 1 Potential Equalization Terminal v Potential equalization conductor provides a connection between the unit and the potential equalization bus bar of the electrical installation 2 Mains Supply Socket N AC SOURCE alternating current supply socket 3 Power Switch Switch on Switch off 3 4 Rear Panel Net Port dis VE 300 Veterinary Electrocardiograph User Manual 3 5 Bottom Panel Mains Supply Shift Switch Battery Compartment Fuse Fuse Label Label 18 VE 300 Veterinary Electrocardiograph User Manual 1 Battery Compartment The battery label indicates the rated voltage and rated capacity of rechargeable Lithium battery pack Rated voltage 14 8V Rated capacity 2000mAh 2200mAh 2400mAh A Attention
37. log If the device is not functioning properly or fails any of the above tests the device has to be repaired A WARNINGA Failure on the part of the responsible individual hospital or institution employing the use of this equipment to implement a satisfactory maintenance schedule may cause undue equipment failure and possible health hazards 1 Main Unit Avoid excessive temperature sunshine humidity and dirt Put on the dustproof coat after use and prevent from shaking violently when moving it to another place Prevent any liquid from seeping into the equipment for it will affect the safety and performance of electrocardiograph 2 Patient Cable Integrity of patient cable including main cable and lead wires should be checked regularly And be sure that it is conductible Do not drag or twist the patient cable with excessive stress while using Hold the connector plugs instead of the cable when connecting or disconnecting the patient cable Align the patient cable to avoid twisting knotting or crooking in closed angle while using Store the lead wires in a bigger wheel to prevent any people from stumbling Once damage or aging of the cable patient has been found replace it with a new one 55 VE 300 Veterinary Electrocardiograph User Manual immediately 3 Electrodes Electrodes must be cleansed after use and be sure there is no remainder gel on them After long term use the surface of electrod
38. mat the File System REMOTE IP IP address of the remote computer which receives ECG data from electrocardiograph through net LOCAL IP IP address of electrocardiograph 5 8 6 General Settings Key Beep QRS Beep Extern Inp Outp Record Test KEY BEEP When KEY BEEP is On a short beep sound will be made when press the control key When KEY BEEP is Off there is no sound while pressing the key QRS BEEP During the course of ECG recording if QRS BEEP is On the unit will make a short beep sound when an R wave has been detected So in normal recording continuous and regular sound of beep will be heard EXTERN INP OUTP External input output signal interface is equipped in VE 300 through which VE 300 can receive ECG signal from external equipment or output ECG signal to other external equipment Set this item as On to turn on the function and Off to turn off RECORD TEST 38 VE 300 Veterinary Electrocardiograph User Manual Press Left or Right to start record test when the record paper has been loaded Then the triangle wave in effective paper width will be recorded The status of print head can be estimated from this triangle wave Press Left or Right again to stop record test 5 8 7 System Settings Demo Setting Off Language Setting English Lead Setting 7 Leads Default Setting Restore DEMO SETTING Select On to enter the Demo mode LANGUAGE SETTING The user can set the system language LE
39. n the MENU MANUAL 6 LEAD Lead Switch Key LEAD In the MANUAL mode press the key to switch the lead group In Recall window or Menu interface this key can be pressed to turn the pages 7 PRINT STOP Key Used to begin recording and stop recording 8 ON OFF Key ON OFF When the unit has been powered on press this key to turn on it Press again to turn off it 9 MENU Key Press this key to enter menu settings 10 Up Arrow Down Arrow lt a Cy Pressing the Up Arrow or Down Arrow can select Sex or Age item on the main interface 13 VE 300 Veterinary Electrocardiograph User Manual hereinafter called Up Down During MENU setting the two keys can also be pressed to select the item of which the setting is to be changed 11 Left Arrow Right Arrow Press these keys to change the content of the selected item During MENU setting these keys can also be pressed to change the content of the selected item hereinafter called Left Right 3 2 Patient Cable Socket and Signal Interface There are sockets including the patient cable socket RS232 socket external input output socket and USB interface at the right side of the main unit as following Figure shows USB Interface Patient Cable Socket RS232 Socket External Input Output Socket 1 Patient Cable Socket iu Applied part of type CF with defibrillator proof Attention see accompanying document 14 VE 300
40. nnectors The electrode connectors can be distinguished from the color and identifier on them Lead Wires Main Cable Electrode Connectors Connector Electrodes Connecting Main Cable Plug the connector of main cable into the patient cable socket on the right side of the unit and secure the screw 23 VE 300 Veterinary Electrocardiograph User Manual 4 4 Electrode Connection Clamp m The identifier and color code of electrode connectors used complies with IEC EN requirements In order to avoid incorrect connections the electrode identifier and color code are specified in Table 4 1 Moreover the equivalent code according to American requirements is given too Table 4 1 Electrodes and Identifiers and Color Codes European American Electrodes Identifier Color code Identifier Color code Right fore limb R Red RA White Left fore limb L Yellow LA Black Right rear limb N or RF Black RL Green Left rear limb F Green LL Red Chest C White V Brown As the following figure shows the electrodes positions on body surface are European Standard American Standard Dog Cat Dog Cat The contacting resistance between the animal and the electrode will affect the quality of ECG greatly In order to get a high quality ECG the skin electrode resistance must be minimized while connecting electrodes 24 VE 300 Veterinary Electrocardiograph User Manual Electrodes connection 1 Ensure that the el
41. nstalled in PC Receive ECG Data window in the software should be opened up transfer type should be selected and other settings should be finished When AUTO TRANSFER is OFF the patient files can not be transferred When AUTO TRANSFER is UART AUTO firstly connect the serial port of PC and the RS232 socket of veterinary electrocardiograph with serial cable recommended by the manufacturer Then open the Receive ECG Data window of Smart ECG Viewer software in PC select the transfer type Serial Trans set the right PortNum and press Connect button In the AUTO mode or OFF mode ECG data can be transferred through UART port automatically after ECG recording is finished When AUTO TRANSFER is Net AUTO firstly connect the net interface of PC and the net interface of veterinary electrocardiograph with Ethernet cable recommended by the manufacturer Secondly open the Receive ECG Data window of Smart ECG Viewer software 37 VE 300 Veterinary Electrocardiograph User Manual in PC select the transfer type Net Trans and press Connect button Then set the REMOTE IP and LOCAL IP in Menu window in veterinary electrocardiograph In the AUTO mode or OFF mode ECG data can be transferred through net automatically after ECG recording is finished Note During the course of transferring or saving data if the power supply is suddenly cut off File System error may arise in the electrocardiograph After the error is displayed the user should for
42. ntenance 8 1 Cleaning caution Turn off the power before cleaning and disinfection Mains supply must be switch off if it has been in use 8 1 1 Cleaning the Main Unit and Patient Cable The surfaces of the main unit and patient cable can be wiped with a clean soft cloth damped in soapy water or non caustic neutral detergent After that remove detergent remainder with a clean dry cloth 8 1 2 Cleaning the Electrodes Remove the remainder gel from the electrodes with a clean soft cloth first Clean them in warm water and be sure there is no remainder gel Dry the electrodes with a clean dry cloth or air dry naturally 8 1 3 Cleaning the Print Head Dirty and soiled thermal print head will deteriorate the record definition So it should be cleaned at least once a month regularly Open the recorder casing and remove the paper Wipe the print head gently with a clean soft cloth damped in 75 alcohol For stubborn stain soak it with a little alcohol first and wipe it off with a clean soft cloth After air dried load the record paper and shut the casing of the recorder caution Prevent the detergent from seeping into the main unit while cleaning Do not immerse the unit or patient cable into liquid under any circumstances caution Do not clean the unit and accessories with abrasive fabric and avoid scratching the electrodes 52 VE 300 Veterinary Electrocardiograph User Manual 8 2 Disinfection To avoid perman
43. presence of corrosive 3 Be sure that there is no intense electromagnetic interference source around the equipment such as radio transmitter or mobile phone etc Attention large medical electrical equipment such as electrosurgical equipment radiological equipment and magnetic resonance imaging equipment etc are likely to bring electromagnetic interference CAUTION Y 4 Before use the equipment patient cable and electrodes etc should be checked Replacement should be taken if there is any evident defectiveness or aging symptom which may impair the safety or performance 5 The following safety checks should be performed at least every 24 months by a qualified person who has adequate training knowledge and practical experience to perform these tests Inspect the equipment and accessories for mechanical and functional damage Inspect the safety relevant labels for legibility Inspect the fuse to verify compliance with rated current and breaking characteristics Verify the device functions properly as described in the instructions for use Test the protection earth resistance according to IEC EN 60601 1 Limit 0 2 ohm Test the earth leakage current according to IEC EN 60601 1 Limit NC 500 uA SFC 1000uA Test the patient leakage current according to IEC EN 60601 1 Limit 10 uA CF VE 300 Veterinary Electrocardiograph User Manual h Test the patient leakage current under single fault condition with main
44. range Interference may occur in the vicinity of equipment marked with the following symbol C NOTE 1 At 80 MHz and 800 MHz the higher frequency range applies NOTE2 These guidelines may not apply in all situations Electromagnetic propagation is affected by absorption and reflection from structures objects and people 3 Field strengths from fixed transmitters such as base stations for radio cellular cordless telephones and land mobile radios amateur radio AM and FM radio broadcast and TV broadcast cannot be predicted theoretically with accuracy To assess the electromagnetic environment due to fixed RF transmitters an electromagnetic site survey should be considered If the measured field strength in the location in which the Electrocardiograph is used exceeds the applicable RF compliance level above the Electrocardiograph should be observed to verify normal operation If abnormal performance is observed additional measures may be necessary such as reorienting or relocating the Electrocardiograph Over the frequency range 150 kHz to 80 MHz field strengths should be less than 3 V m 62 VE 300 Veterinary Electrocardiograph User Manual 11 4 Recommended Separation Distances Recommended separation distances between portable and mobile RF communications equipment and electrocardiograph The VE 300 Veterinary Electrocardiograph is intended for use in an electromagnetic environment in which radia
45. rement information can be recorded according to the settings made by the user 5 3 MANUAL Mode In the MANUAL mode users should switch the lead group manually Users can determine which lead group needs to be recorded and set the record settings or other parameters according to different lead group Operation Method 1 Press MODE RST key to choose MANUAL mode which can be discerned by the identifier in the top left corner of LCD screen 2 Press MENU key to enter the Menu window to set the record settings Press it again to return after setup 3 Press LEAD left arrow or right arrow key to select leads to be recorded 4 Press PRINT STOP key to begin recording 5 ImV COPY key can be pressed to print out 1mV mark while ECG recording 6 Press PRINT STOP key to stop recording after finishing ECG record LEAD left and right arrow key can be pressed to switch the lead group during the course of recording Pressing PRINT STOP again during the course of recording can stop recording However when begin to record later ID number will change automatically according to the current time If the ID number needs to be unchanged the user should adjust it before recording 5 4 RHYTHM mode In the Rhythm mode the user can record 60s rhythm lead ECG waveform 1 Press MENU key to enter the Menu window to set the RHYTHM LEAD or other settings Press it again to return after setup 2 Press MODE RST key to choose RHYTHM mode 3 Press PRINT STO
46. rior to application of the test level 11 3 Electromagnetic Immunity for EQUIPMENT and SYSTEMS that are not LIFE SUPPORTING Guidance and manufacture s declaration electromagnetic immunity The VE 300 Veterinary Electrocardiograph is intended for use in the electromagnetic environment specified below The customer or the user of VE 300 Veterinary Electrocardiograph should assure that it is used in such an environment Immunity test IEC 60601 test level Compliance level Electromagnetic environment guidance Portable and mobile RF communications equipment should be used no closer to any part of the VE 300 61 VE 300 Veterinary Electrocardiograph User Manual Veterinary Electrocardiograph including cables than the recommended separation distance calculated from the equation applicable to the frequency of the transmitter Recommended separation distance IE Conducted RF 3 Vims 3 Vims 3 5 IEC 61000 4 6 150 kHz to 80 MHz d 1 Radiated RF 3 V m 3 V m 3 5 d IEC61000 4 3 80 MHz to 2 5 GHz She a NIE d B 800 MHz to 2 5 GHz 1 Where P is the maximum output power rating of the transmitter in watts W according to the transmitter manufacturer and d is the recommended separation distance in metres m Field strengths from fixed RF transmitters as determined by an electromagnetic site survey should be less than the compliance level in each frequency
47. rocardiograph User Manual Automatic adjustment of baseline for optimal recording Standard input output interface RS232 communication interface and net port for linking to special network and setting up ECG database 2 2 List of Symbols External output External input Equipment or part of CF type with defibrillator proof Attention general warning see accompanying document Potential equalization Pe we Q Mains supply On mains supply Off mains supply Battery indicator Battery recharging indicator Sensitivity switch key G o SENS j VE 300 Veterinary Electrocardiograph User Manual RECALL ImV COPY MODE RST Recall key ImV calibration key amp Copy key Mode RST switch key Lead switch key Print Stop key ON OFF key Menu key Up Arrow Down Arrow key Left Arrow Right Arrow key Recycle Part Number Serial Number 8 VE 300 Veterinary Electrocardiograph User Manual AR HEBR Rx only U S Date of Manufacture Manufacturer Authorized Representative in the European Community CE Mark The symbol indicates that the device should be sent to the special agencies according to local regulations for separate collection after its useful life and that this unit was put on the market after 13 August 2005 Federal U S Law restricts this device to sale by or on the order of a veterinarian 9 VE 300
48. roup 3 Standard L IL III aVR aVL aVF V Cabrera aVL I aVR II aVF IU V SAMPLE MODE 1CH Sequent Lead is sampled one by one in a certain sequence 3CH Sequent Lead group is sampled one by one in a certain sequence All CH Simu All leads are sampled simultaneously RHYTHM LEAD The rhythm lead can be one of 7 standard leads I IT III aVR aVL aVF and V 36 VE 300 Veterinary Electrocardiograph User Manual PAPER STYLE Rolled thermal paper and folded thermal paper can be selected as record Paper Note If the user sets the PAPER STYLE as Folded paper after ECG recording is completed in Auto mode or RHYTHM mode recording will stop when a black sign is detected or it will stop with hint information Paper Err when no black sign is detected 5 8 5 Save and Transmitting Settings Save Option Off Auto Transfer Off Local IP 192 168 001 021 Remote IP 192 168 001 245 SAVE OPTION When SAVE OPTION is On the ECG data will be saved into the recall window automatically while it is being recorded in AUTO recording mode When SAVE OPTION is Off the ECG data will not be saved into the recall window while it is being recorded in AUTO recording mode Note When there is no space for more files to be stored in the recall window the message Mem Full is displayed on the main interface AUTO TRANSFER Note To transfer ECG data to PC Smart ECG Viewer software of EDAN must be i
49. s voltage on the applied part according to IEC EN 60601 1 Limit 50uA CF The data should be recorded in an equipment log If the device is not functioning properly or fails any of the above tests the device has to be repaired 6 Ruptured fuse must only be replaced with that of the same type and rating as the original 7 The device and accessories are to be disposed of according to local regulations after their useful lives Alternatively they can be returned to the dealer or the manufacturer for recycling or proper disposal 8 Federal US law restricts this device to sale by or on the order of a veterinarian 1 5 Cleaning amp Disinfection Cautions CAUTION 9 Turn off the power before cleaning and disinfection If mains supply used the power cord should be drugged out of the outlet also Prevent the detergent from seeping into the equipment 10 Do not immerse the unit or patient cable into liquid under any circumstances 11 Do not clean the unit and accessories with abrasive fabric and avoid scratching the electrodes 12 Any remainder of detergent should be removed from the unit and patient cable after cleaning 13 Do not use chloric disinfectant such as chloride and sodium hypochlorite etc VE 300 Veterinary Electrocardiograph User Manual 2 Introduction VE 300 veterinary electrocardiograph is 3 channel electrocardiographs with 7 leads gathered simultaneously visual display of operation menu ECG paramet
50. t Head Groove Loading Replacing Process for Rolled thermal paper Place fingers under the flange of the recorder casing pull upwards directly to release the casing 2 Take out the paper roller and remove remain paper from the left of roller if necessary 22 VE 300 Veterinary Electrocardiograph User Manual 3 Take off the wrapper of thermal paper roll and then put through the roller from the left with the paper s grid side facing downward 4 Place the paper and roller gently in the recorder with the roller pin on the roller s left side facing to the groove 5 Pull about 2cm of paper out and put down the recorder casing 6 Secure the casing by pressing it firmly Loading Replacing Process for Folded thermal paper 1 Place fingers under the flange of the recorder casing pull upwards directly to release the casing 2 Remove residual paper in the Paper Tray if necessary 3 Take off the wrapper of folded thermal paper and then put it in the Paper Tray with the paper s grid side facing the thermal print head while put the free end of paper upright 4 Pull about 2cm of paper out and put down the recorder casing 5 Secure the casing by pressing it firmly 4 3 Patient Cable Connection A WARNINGA The performance and electric shock protection can be guaranteed only if original EDAN patient cable and electrodes are used Patient cable includes two parts main cable and lead wires with associated electrode co
51. t Off On 11 Interpretation Off 12 RR Analysis On Off 13 Lead Sequence Standard Cabrera 14 Sample Mode All CH Simu 3CH Sequent ICH Sequent 15 Rhythm Lead I II III aVR aVL aVF V 16 Paper Style Rolled Folded 17 Save Option Off On 18 Auto Transfer Off UART AUTO Net AUTO 19 Local IP 192 168 001 021 20 Remote IP 192 168 001 245 2l Key Beep On Off 22 QRS Beep Off On 23 Extern Inp Outp Off On 40 VE 300 Veterinary Electrocardiograph User Manual 24 Record Test Off Testing 25 Demo Setting Off On 26 Language Setting Chinese English 27 Lead Setting 7 leads 6 leads 28 Default Setting Restore 29 Data Mode dd mm yyyy mm dd yyyy yyyy mm dd 30 Date Setting 24 12 2007 31 Time Setting 08 23 32 ID 071224 0823 33 Password Password for entering the advanced control interface 4 VE 300 Veterinary Electrocardiograph User Manual 5 9 AUTO mode record HELL LLLLLEL4 b Figure a shows the following content 10mm mV Sensitivity 0 15 100Hz Filter information ACS50 50Hz AC Filter 08 2008 09 49 15 Date and time 01 mV calibration mark I I IL IHI aVR aVL a VF V Lead name ECG wave of 7 leads in the format of 3Ch 25mm s Paper speed 42 VE 300 Veterinary Electrocardiograph User Manual VE 300 V1 0 Model of the equipment and version number Figure b
52. ted RF disturbances are controlled The customer or the user of the VE 300 Veterinary Electrocardiograph can help prevent electromagnetic interference by maintaining a minimum distance between portable and mobile RF communications equipment transmitters and the VE 300 Veterinary Electrocardiograph as recommended below according to the maximum output power of the communications equipment Separation distance according to frequency of transmitter Rated maximum m output power of 150 kHz to 80 MHz 80 MHz to 800 MHz 800 MHz to 2 5 GHz transmitter W d E d Bg d B V E 1 0 01 0 12 0 12 0 23 0 1 0 38 0 38 0 73 1 1 2 1 2 2 3 10 3 8 3 8 7 3 100 12 12 23 For transmitters rated at a maximum output power not listed above the recommended separation distance d in meters m can be estimated using the equation applicable to the frequency of the transmitter where P is the maximum output power rating of the transmitter in watts W according to the transmitter manufacturer NOTE 1 At 80 MHz and 800 MHz the separation distance for the higher frequency range applies NOTE 2 These guidelines may not apply in all situations Electromagnetic propagation is affected by absorption and reflection from structures objects and people 63 78i EDAN a EDAN INSTRUMENTS INC 3 F B Nanshan Medical Equipments Park Nanhai Rd 1019 shekou Nanshan Shenzhen 518067 P R China TEL 86 755 26882220 FAX 86
53. ternal power supply Anti electric shock degree Type CF Degree of protection against harmful ingress of water Ordinary equipment Sealed equipment without liquid proof Disinfection sterilization method Refer to the user manual for details Degree of safety of application in the presence of flammable gas Equipment not suitable for use in the presence of flammable gas Working mode Continuous operation EMC Group I type A Dimensions 288mmx210mm 70mm Weight About 2 5kg Display 192x64 dot single color LCD Screen Environment Transport Storage Working Temperature 20 C 55 C 5 C 40 C Relative 2596 9396 2596 8096 Humidity non condensing non condensing Atmospheric 700hPa 1060hPa 860hPa 1060hPa Pressure Power Supply Rated input voltage 100V 115V 220V 240V Mains Supply Rated frequency 50 60Hz Rated input power 2 35VA Built in Lithium Battery Rated voltage 14 8V Pack Rated capacity 2000mAh 2200mAh 2400mAh Charge mode Constant current voltage Charge current standard 0 2C5A 320mA 49 VE 300 Veterinary Electrocardiograph User Manual Charge voltage standard 17 0 1V Cycle life gt 300 times Power Consumption 35VA max Fuse T400mA250V 05x20 T200mA 250V 05x20 Recording Recorder Thermal dot ma
54. tery is recharged this lamp will be lit SENS Sensitivity Switch Key SENS The sensitivity switching order x10 mm mV x20 mm mV AGC x2 5 mm mV x5 mm mV And AGC means auto gain control Recall Key RECALL Press this key to review the patient files saved in the recall window 1mV COPY Key 1mV COPY In the MANUAL mode this key can be pressed to record a 1mV calibration pulse at any time while recording In the AUTO mode once a complete ECG was recorded this key can be pressed to recall the electrocardiogram that recorded last time MODE RST Mode Switch Key MODE RST This key can be pressed to select record mode between AUTO MANUAL RHYTHM USBPRT and OFF The switching order of lead groups is listed in Table 3 1 Recording in the Manual mode this key can be pressed to reset the waveform quickly A WARNINGA When using the device with defibrillator after the defibrillator discharge the MODE RST key should be pressed to reset the waveform quickly 12 VE 300 Veterinary Electrocardiograph User Manual Table 3 1 Lead Group Switching Order of Different Mode Mode Switching Order from left to right AUTO Standard VIM aVR aVL aV F V Cabrera aVL I aVR II aVF III V In this mode need to press Lead Switch Key to change the lead the lead switch order can be that of AUTO Standard or AUTO Cabrera which is determined by settings of lead sequence and record format i
55. tion and recording 5 2 AUTO Mode In the AUTO mode the lead groups are switched in order automatically while recording When ECG signal of one lead group has been recorded it will be switched to another lead group automatically and begin recording the ECG signal of that lead group And there is a blank on the recording paper before recording the next ECG signal Moreover a 1mV calibration mark will be recorded at the beginning of recording The lead group switching orders are listed in Table 3 1 Operation Method 1 Press MODE RST key to choose AUTO mode which will be displayed in the top left corner on LCD screen 2 Press MENU key to enter the Menu window to set the record settings Press it again to return after setup 3 Press PRINT STOP key to begin recording It will stop automatically after recording a full ECG Pressing PRINT STOP again during the course of recording can stop recording However when begin recording later ECG will be recorded from the first lead group again And ID number will change automatically according to the current time If the ID number needs to be unchanged the user should adjust it before recording Note Whether in auto or manual mode recording mode can not be changed during the course of recording Stop recording before choose recording mode 27 VE 300 Veterinary Electrocardiograph User Manual Note In the OFF mode the sampled ECG waves will not be recorded The average template and or measu
56. to adapt the three prong plug to fit a two slot outlet 1 VE 300 Veterinary Electrocardiograph User Manual 7 If the integrity of external protective conductor in installation or arrangement is in doubt the equipment should be operated by using a built in rechargeable battery 8 Do not use this equipment in the presence of high static electricity or high voltage equipment which may generate sparks 9 This equipment is not designed for direct cardiac application A WARNINGA 10 Only patient cable and other accessories supplied by EDAN can be used Or else the performance and electric shock protection can not be guaranteed 11 Be sure that all electrodes have been connected to the animal correctly before operation 12 Ensure that the conductive parts of electrodes and associated connectors including neutral electrode do not come in contact with earth or any other conducting objects 13 Electrodes with defibrillator protection should be used while defibrillating 14 There is no danger for animals with pacemaker However if a pacemaker is used the results given by the equipment may be invalid or lose the clinical significance 15 Do not touch the animal bed table and the equipment while using defibrillator or pacemaker simultaneously 16 In order to avoid burning please keep the electrode far away from the radio knife while using electrosurgical equipment simultaneously 17 If you use electrode gel with r
57. trix printer Folded thermal paper 80mm width Record Paper Rolled thermal paper 80mm width Effective Width 72mm 5mm s 6 25mm s 10mm s 12 5mm s 25mm s Paper Speed 50mm s 3 Accuracy of data 5 x axis 5 y axis HR Technique Peak peak detection RECO MUON Iiia 30 BPM 300 BPM Accuracy 1BPM ECG Unit Leads 7 standard leads Acquisition Mode simultaneously 7 leads A D Resolution 12 bits Time Constant gt 3 2s Frequency Response 0 05Hz 150Hz 3dB Sensitivity 2 5 5 10 20 mm mV Input Impedance 50M Q 10Hz Input Circuit Current lt 50nA Input Voltage Range lt 5 mVpp Calibration Voltage ImV 3 DC Offset Voltage 500mV Noise 12 5p Vp p Multichannel crosstalk lt 0 5mm Filter AC Filter On Off 50 VE 300 Veterinary Electrocardiograph User Manual DFT Filter 0 05 0 15 0 25 0 5 EMG Filter 25Hz 35Hz 45Hz OFF LOWPASS Filter 150Hz 100Hz 75Hz CMRR gt 110dB Sampling Frequency 1000Hz Patient Leakage Current lt l0u A 220V 240V Patient Auxiliary Current lt 0 lu A DC Dielectric Strength 4000V rms gt 100k Q Sensitivity 1Omm V 5 Single ended External Input Output pue Optional Output lt 100 Q Sensitivity 1V mV 5 Single ended 51 VE 300 Veterinary Electrocardiograph User Manual 8 Cleaning Care and Mai
58. use must only be replaced with that of the same type and rating as the original 20 VE 300 Veterinary Electrocardiograph User Manual 4 Operation Preparations CAUTION Before use the equipment patient cable and electrodes should be checked Replace it if there is any evident defectiveness or aging which may impair the safety or performance and be sure that the equipment is in proper working condition 4 1 Power and Earthing A WARNINGA If the integrity of external protective conductor in installation or arrangement is in doubt the equipment should be operated from the built in rechargeable battery Power Supply The electrocardiograph can be powered either by mains supply or the built in rechargeable lithium battery pack Mains supply The mains connection socket is on the left of the unit If mains supply is used connect the power cord to the socket first and then connect the plug of the cord to the hospital grade outlet Rated input voltage 100V 115V or 220V 240V Rated frequency 50Hz 60Hz Rated input power 35VA Make sure the mains supply meets the above requirements before power on and then press the mains power switch to power on the unit Then the mains supply indicator lamp will be lit If the built in rechargeable battery is weak when mains supply used it will be recharged automatically at the same time And both the mains supply indicator lamp A and the battery recharging indicator lamp 2 13
59. y It is necessary to read the user manual carefully and pay more attention to warning messages Only qualified service engineer authorized by EDAN can open the battery compartment and replace the battery and the battery of same model and specification provided by manufacturer should be used Danger of explosion Do not reverse the anode and cathode when connecting the battery Do not heat or splash the battery or throw it into fire or water When leakage or foul smell is found stop using the battery immediately If your skin or cloth comes into contact with the leakage liquid cleanse it with clean water at once If the leakage liquid splashes into your eyes do not wipe them Irrigate them with clean water first and go to see a doctor immediately When the battery s useful life is over contact with the manufacturer or local distributor for disposal or dispose the battery according to local regulations When the battery s useful life is over contact the manufacturer or local distributor for disposal or dispose the battery according to local regulations 13 VE 300 Veterinary Electrocardiograph User Manual 1 4 General Cautions CAUTION 1 Avoid liquid splash and excessive temperature The temperature must be kept between 5 C and 40 C while working and it should be kept between 20 C and 55 C during transportation amp storage 2 Do not use the equipment in dusty environment with bad ventilation or in the
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