Delton PC-80D User manual

User Manual for PC-80D Easy ECG Monitor
I
Instructions to User
Dear Users,
Thank you very much for purchasing our product. Please read the manual very carefully before using this device.
These instructions describe the operating procedures to be followed strictly. Failure to follow these instructions may cause
measuring abnormality, device damage, or personal injury.
No part of this manual may be photocopied, reproduced or translated into another language without the prior written consent.
Creative reserves the right to improve and amend it at any time without prior notice.
Version of This Manual: Ver1.1
All rights reserved.
3502-2430011

User Manual for PC-80D Easy ECG Monitor
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WARMING
1. Check the device to make sure that there is no visible damage that may affect user’s safety and measurement performance. Stop using the unit,
when there is obvious damage.
2. Stop using the ECG cable if it is damaged, please change a new one.
3. Do NOT make diagnosis oneself by the measurement and measurement results, always consult the doctor if abnormal information is presented
frequently.
4. It is NOT designed or intended for medical diagnosis.
5. It is NOT designed or intended for therapy purpose.
6. Do NOT use the device in the bathroom or moist circumstance.
7. Do NOT operate in the environment where strong electro-magnetic interference exists.
8. Necessary service must be performed by qualified service engineers ONLY.
9. Clinical ECG examination is suggested for normal examination of your heart condition.
10. Connect/Disconnect data cable to the monitor gently and carefully, do NOT wring or shake the data cable plug with force to insert into or
unplug from data interface port, or the data interface port may be damaged.
11. When the ECG amplifier is overload or saturation due to lead off or poor contacts between electrode and the skin, the monitor will prompt
“Contact?” to remind the operator.
12. Do not touch the metal electrodes or place the electrodes of lead wire on patient for ECG measurement while the USB cable is connected to
PC, electrical hazard will be caused by the leakage current.
13. ECG electrodes, lead wires and cable are not allowed to contact any other conductive parts.
14. It is strongly recommended to use Ag /AgCl (Silver Chloride) electrode to make sure the ECG signal quality is good.
15. Dispose of the expired device and its accessories according to applicable local regulations.

User Manual for PC-80D Easy ECG Monitor
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Table of contents
1 Overview..................................................................................................................................................................................... 1
1.1 Appearance............................................................................................................................................................................ 1
1.2 Name and Model ................................................................................................................................................................... 2
1.3 Structure................................................................................................................................................................................ 2
1.4 Features................................................................................................................................................................................. 2
1.5 Intended Use.......................................................................................................................................................................... 3
1.6 Operating Environment ......................................................................................................................................................... 3
2 Installation.................................................................................................................................................................................. 3
2.1 Batteries installation.............................................................................................................................................................. 3
3 Default menu screen................................................................................................................................................................... 4
3.1 Menu screen .......................................................................................................................................................................... 4
4 ECG measurements.................................................................................................................................................................... 5
4.1 Methods of ECG measurement.............................................................................................................................................. 5
4.2 Measuring procedure............................................................................................................................................................. 8
4.2.1 Preparing Phase................................................................................................................................................................ 8
4.2.2 Quick measurement by built-in electrodes........................................................................................................................ 8
4.3Long term measurement by external lead wires...................................................................................................................... 8
4.3.1 Chest lead measurement................................................................................................................................................... 9
4.3.2 Limb lead measurement.................................................................................................................................................... 9
4.4Data analysis and measurement Result Description...............................................................................................................11

User Manual for PC-80D Easy ECG Monitor
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5 Waveform Review..................................................................................................................................................................... 12
5.1 Record list ........................................................................................................................................................................... 12
5.2 Waveform Review............................................................................................................................................................... 13
6 Data Management.................................................................................................................................................................... 15
6.1 Storage status....................................................................................................................................................................... 15
6.2 Delete ID............................................................................................................................................................................. 15
6.3 Delete all ............................................................................................................................................................................. 16
6.4 Upload Data......................................................................................................................................................................... 16
7 Measurement option setting..................................................................................................................................................... 17
7.1Creating new ID ................................................................................................................................................................... 18
8 System Setup............................................................................................................................................................................. 19
8.1 Sound setting....................................................................................................................................................................... 19
8.2 Brightness Setting................................................................................................................................................................ 19
8.3 Time/Date Setting................................................................................................................................................................ 19
8.4Auto power off ..................................................................................................................................................................... 20
8.5 Power saving....................................................................................................................................................................... 20
8.6 Language............................................................................................................................................................................. 20
9 Help........................................................................................................................................................................................... 21
10 Technical Specifications ......................................................................................................................................................... 22
10.1 ECG measurement............................................................................................................................................................. 22
10.2 Power supply..................................................................................................................................................................... 22
10.3 Classification..................................................................................................................................................................... 23

User Manual for PC-80D Easy ECG Monitor
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10.4 Display .............................................................................................................................................................................. 23
10.5 Data Memory..................................................................................................................................................................... 23
10.6 Overall Dimension and Weight.......................................................................................................................................... 23
10.7 Additional declaration........................................................................................................................................................ 23
11 Maintenance............................................................................................................................................................................ 24
12. Troubleshooting..................................................................................................................................................................... 25
13 Key of Symbols....................................................................................................................................................................... 26
Appendix 1 Additional measuring method................................................................................................................................ 27
Appendix2 Measurement Result Description............................................................................................................................ 29
Appendix3 General Knowledge of ECG.................................................................................................................................... 31

User Manual for PC-80D Easy ECG Monitor
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1 Overview
1.1Appearance
1. Power: Long time press (about 2 seconds) makes the device power on or off; short time
press turns on/off the backlight.
2. Back: back to upper level of menu.
3. Metal Electrode I
4. Measurement: shortcut button for built-in electrodes measuring, press this button to start
measuring.
5.
▇OK:
confirm selection or modification.
6. Navigation key:

Left: move the cursor forwards/to the left, or adjust parameter values.

Right: move the cursor backwards/to the right, or adjust parameter values.

Up: move the cursor upward/forward, or adjust parameter values.

Down: move the cursor downwards /backward, or adjust parameter values.
7. Display screen: display ECG waveforms and data.
8. I/O cover
9. Lanyard hole
10.USB interface: USB data socket.
11.DC input socket
12.
：
Lead wire socket: for connecting to lead wire.
13.Speaker
14.Metal electrode II and III
15.Battery cover, nameplate
Figure1-1

User Manual for PC-80D Easy ECG Monitor
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1.2 Name and Model
Name: Easy ECG Monitor
Model: PC-80D
1.3 Structure
PC-80D Easy ECG Monitor mainly consists of circuit boards, display screen and metal electrodes/lead wires.
1.4 Features
1. Small in size, light in weight, and easy to carry.
2. One-key measurement, easy to operate.
3. ECG waveform and interpretation of results are displayed clearly on color dot-matrix LCD screen.
4. UP to 19 types of measurement results can be presented.
5. High capacity of built-in memory, 24 hours records storage and review for single channel waveform; and 8 hours records storage and review
for 3 channel waveforms.
6. Quick measurement by built-in metal electrodes, external lead wires (including limb lead and chest lead) for long term measurements are
optional.
7. Voice prompt is available
8. With data management function, data records can be reviewed and deleted locally, uploaded to PC as well.
9. Auto power off time can be set.
10.With power saving feature.

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1.5 Intended Use
This Easy ECG Monitor is intended for measuring and recording theECG waveform and average heart rate of adult patient. It is applicable for use in
clinics and homes, and convenient to operate by the patients themselves.
This device is not an ECG monitor used in clinical institution or hospital, but is used for spot-check purpose ONLY. It can not be used to
substitute the normal ECG examination or real time monitoring. The measurement results are useful reference for doctor, but do not make direct
diagnostic or analytical decision based on the information provided by this device.
1.6 Operating Environment
Operating temperature 5℃~ 40℃
Operating humidity 30%~80%
Atmospheric pressure 70 kPa ~106kPa
2 Installation
2.1 Batteries installation
1．Open the battery cover by a screwdriver or a coin.
2. Insert four AAsize batteries directly (as shown in figure 2-1).
3．Close the batter cover and fasten it.
Do NOT insert batteries with their polarities reversed. Dispose of the used batteries according to applicable local regulations.
Note: Protecting films are attached to the electrodes of device, so please remove the protecting films before measurement.
Figure 2-1

User Manual for PC-80D Easy ECG Monitor
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3 Default menu screen
3.1 Menu screen
Long time press the“ ”Power key (lasting for 2 seconds) until a beep sound is heard to indicate the unit is turned on, then the booting screen will
appear, as shown in the figure 3-1, after that the device enters into the default menu screen, as shown in figure 3-
2.
There are 6 entries, press navigation key to shift focus on them and press “” ok key to go into the selected entry. Each entry has an icon and it is
defined as following:
Measure: Detect ECG signal, mean while, display waveform, HR value, and analyze the ECG
waveform to prompt necessary information.
Review: Recall and view the ECG records stored in this device (including waveform data and
measurement result).
Memory: ECG records management including storage status check and record deletion.
Option: Measurement related setup including signal input selection, measuring time, bandwidth,
HR alarm limit setting and user ID (ID number).
Setup: System setup including date/time, language, sound and display etc.
Help: Provide on-line information about measuring methods and general knowledge of ECG.
Version:1.10
Figure 3-1
Figure 3-2

User Manual for PC-80D Easy ECG Monitor
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4 ECG measurements
There are 2 measuring modes for the ECG measurement, which includes quick measurement by built-in electrodes and long term measurement by
external lead wires.
Quick measurement: press “ ” measure key to enter into the quick measurement directly; it can display single channel ECG signal measured by
built-in electrodes, the signal can be lead I, lead II or chest lead according to the electrode placement. This measurement takes 30 seconds.
Long term measurement: after selecting the signal input option in the measuring option menu, move the cursor to the “ ” measure icon, then press
the “”ok key to start the long term measurement.
For long term measurement, the external lead wires will be used in stead of built-in electrodes; there are two options for signal input.
Limb lead measurement: it measures 3 channels ECG signal for lead I, lead II, and lead III simultaneously and displays them;
Chest lead measurement: it measures single channel ECG signal with different chest lead according to the electrode placement. It is suitable for long
term measurement.
4.1 Methods of ECG measurement
It is recommended to clean your skin with SOAP and water to keep it moist without oily.
1. Measurement by built-in electrodes:
Easy and quick ECG measurement by built-in electrodes can be done by putting electrodes on hand, leg and chest
respectively.
1). Hand measurement
It is convenient to take ECG measurement by hands or palms. The ECG waveform detected by this method is
equivalent to Lead I of regular ECG examination.
A. Palm placement: Hold the device with right hand; make sure that the fingers touch the metal electrode II and III reliably.
Press the electrode I on the left palm, as shown in figure 4-1.
B. Wrist placement: Hold the device with right hand; make sure that the fingers touch the metal electrode II and III
reliably. Press the electrode I below the left wrist about 1 inch, as shown in figure 4-2. When the ECG signal at palm
placement is not good, try to measure with wrist placement.
Figure 4-1 palm placement
Figure 4-2 wrist placement