digiO2 ECG10X Users Manual

ECG/EKG Recorder
CONTENTS
Package Content and Know Your Unit 02
Package Content
Main Unit
Battery Replacement
Getting Started 03
The LCM Display
Operating Instructions 04
Power on/off
Measurement
Historical Record 07
Review Measurement Record
Delete Record
Setting 09
Date and Time
Alarm
Bluetooth 10
Bluetooth: (Upload record to PC/server) 11
USB: (Upload record to PC/server) 13
Important Safety Note 15
Maintenance and Storage 17
Troubleshooting 18
Warranty Information 19
Manufature Date 19
Specifications 20
01
Package Content and Know Your Unit Getting Started
Package Content
Instruction Manual AAA Batteries Cardio Care Unit Protective Pouch
The LCM Display
Bluetooth
Low Battery Indicator
Alarm
Main Unit
Introduction
The Principle of ECG/EKG
Human heart is able to beat as the electrical impulse passes across and through it, and the beat accompanies producing electric activity. An ECG/EKG does not measure the movement of your heartbeat but rather the electrical activity, it is recorded by measuring the potential difference of particular surface part of body by the electronics instrument.
Intended use
Left Electrode
USB Port
Up\Increase
Down\decrease
Enter
Exit
Power
Right Electrode
Chest (back) Electrode
Cardio Care is a non-invasive and easy to use electrocardiograph unit that
Battery Replacement
you can use indoor environment. It records and stores electrocardiogram (ECG) measurements of your heart rhythm of each 30 second period. These ECG readings can monitor your condition more easily. Cardio care unit is designed for prescription purpose, record, store and display the ECG waveform and heart rate that it can help doctor to know the patient's condition. This unit is intended for use on the adult population over 20 years old.
1. Remove the battery cover.
2. Put 2 new 1.5V AAA alkaline batteries.
3. Put the battery cover back.
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<NOTE> Please note that while the measurement from an ECG/EKG recorder is an useful guide for your doctor. They cannot detect all changes in heart conditions. Always consult your doctor if you notice any changes in your condition, regardless of the measurement results.
Operating Instructions
Power on / off
Press to turn on / off Cardio Care. After the welcome message, You will enter main menu automatically, where you can proceed on taking measurement,
C. Press and it will start measuring with a beep sound after 5 seconds.
Place the unit with the back end electrode against the spot slightly below your chest, The measurement will stop after 30 seconds of recording automatically and is accompanied with a beep sound,The
heart rate will be shown on the page and press . checking historical record or adjusting setting.
< main menu >
Measurement
About 2 inches below your left nipple
After press the device will
Press button and start to
measurement.
show the loading page, and
then start to measurement.
D. The unit will ask automatically if
you want to upload the record to
server, press to upload or to
skip.
A. Make sure to be in a relaxed condition.
The ideal posture of being seated comfortably with your back straight is suggested. However, measurement can still be made while you are standing, lying down or in other comfortable positions.
B. Use your right hand to hold the unit
properly with your fingers gently
E. After selection, it will go into the page of showing historical record list
immediately. More details about the record reading will be shown in the
“Historical Record” section.
pressed on the side electrodes. Please refer to the figure.
<NOTE> Please use ONLY your right hand to take the measurement
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Important Notes on Taking Measurement
In order to obtain an accurate ECG/EKG reading, it is important that measurement is taken correctly. Before taking measurement for the first time, read these instructions carefully and make sure you observe the following points each time you take measurement.
Make sure that the electrodes are directly touching your skin.
If your hand or skin is dry, wipe them with a damp towel so that
they are slightly moist.
If the electrodes are dirty, wipe any dirt off with a soft cloth or a cotton
swab moistened with disinfectant alcohol.
Do not use disinfectant alcohol to clean the unit except the electrodes.
Do not move during measurement.
Movement including talking, coughing, or sneezing during
measurement can affect the measurement results.
If the position of your finger or arm is inappropriate during measurement,
the results may be inaccurate, so be sure to check their positions before taking a measurement.
After taking measurement, disinfect the electrodes by wiping them
with a soft cloth or cotton swab moistened with disinfectant alcohol. If you do not disinfect the electrodes there is a risk of skin disease.
<NOTE> If the ECG is interfered by electrostatic discharge, the LCM may show "analysis failed" as follow:
Historical Record
Historical record page can be accessed directly after measurement or through Menu selection.
Review Measurement Record
Historical record page will show
Heart Rate
ECG/EKG Waveform
all record that is stored within the
device, press to select the
desired record for clearer
ECG/EKG data.
The ECG/EKG record will start
playing automatically, press
to slow down, press to pause
/resume and to exit.
Scale Indicator
Measurement Time Indicator
Please note that if the record
hasn’t been uploaded, it will
confirm repeatedly.
=>
Please wait 30 seconds and then measure again.
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Delete Record
(A) Delete All Record
Please go to the historical record page, then press and hold key for 2 seconds to delete all record stored in this unit.
(B) Delete Single Record
Press and hold key for 2 seconds to delete while playing the record.
Setting
Setting page can be accessed directly through Menu selection.
Date and Time:
& Press to set date and time and to confirm. Press to return to the previous step.
Press to decrease the number. Press to increase the number.
Alarm:
Press to set the alarm time. Press to decrease the number. Press to increase the number. Please press to select ON/OFF and to confirm. Press to return to the previous step.
Warning: Erased record can not be restored.
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Bluetooth
(A) Turn ON/OFF
Bluetooth: (Upload record to PC/server)
1. Download “My Cardio Care”
Please download and install ”My Cardio Care“ from our website http://www.digio2.com before uploading record to PC/server.
Go to http://www.digio2.com
-> Press “Download”
-> Press “Healthcare Device”
-> Press ”My Cardio Care”
(Download and install “My Cardio Care” to your PC)
Press to select ON/OFF and to confirm.
2. Setting Device Name
Users are allowed to modify the device name by changing the last digit(0-9)to avoid device search collision situation. Please press to select the number from 0 to 9 and to confirm.
(B) Device Name Users are allowed to modify the device name by changing the last
3. Connect Bluetooth
When you see the Bluetooth device has been connected then key in ‘0000’ as passkey.
digit(0-9)to avoid device search collision situation.
4-1. Go to the device’s Historical record page
Please press to select the number from 0 to 9 and to confirm.
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4-2. Press to enter the desired record for upload. The screen will show “ Upload to Server?”
4-3. Press to upload the record to PC/ server.
4-4. If the upload is complete, the PC/ server monitor will show ECG/EKG waveform.
1. Download “My Cardio Care”
Please download and install ”My Cardio Care“ from our website http://www.digio2.com before uploading record to PC/server.
Go to http://www.digiO2.com
-> Press “Download”
-> Press “Healthcare Device”
-> Press ”My Cardio Care”
(Download and install “My Cardio Care” to your PC)
2. Turn Off Bluetooth
Make sure the Bluetooth of Cardio Care is turned off.
Press to select ON/OFF and to confirm.
3. Connect Mini USB cable
Prepare one Mini USB cable
Please connect Mini USB/USB cable to Cardio Care.
<NOTE> If user connect the ECG with PC by USB cable, the ECG will not has measurement function, and user can only transfer the data to PC.
Important Safety Note
Safety Labels Used in this Manual
" Warning" indicates a potentially hazardous situation which, if not
avoided, could result in serious injury.
4-1. Go to the device’s Historical record page
4-2. Press to enter the desired record for upload. The screen will show “ Upload to Server?”
4-3. Press to upload the record to PC/ server.
4-4. If the upload is complete, the PC/ server monitor will show ECG/EKG waveform.
Warning:
The device is not design intended for complete diagnosis of cardiac
conditions. The device measure heart rate and heart rhythm only
Do not use this unit if you have a cardiac pacemaker or other implanted
devices.
Do not use this unit with a defibrillator or HF surgical equipment.
Do not strong shock, drop and vibrations
Do not use this unit during an MRI Scan. (Contraindications for
undergoing an MRI scan for spine-related pain in the back, neck or leg include: Patients who have a heart pacemaker, a metallic foreign body (metal sliver) in their eye, and who have an aneurysm clip in their brain.)
Do not attempt self-diagnosis or self-treatment based on the measurement
results and analysis. Always consult your doctor. Self-diagnosis or self-treatment may lead to deterioration in your condition.
Do not use this unit on people with sensitive skin or allergies.
Do not attempt to use the unit over or through clothing.
Do not attempt to use the unit with your left hand.
Do not use for any purpose other than obtaining an electrocardiograph.
Do not use batteries of a type other than that specified in this manual.
Do not measure if dust is on the electrodes. Clean them first.
Do not take measurements when there are drops of water on your skin,
such as from sweat or after bathing.
Do not take measurements where the unit will be exposed to strong
electromagnetic forces.
ln order to achieve accurate measurements, please replace new batteries
when low battery indicator is on.
Safety hazard may occur in case the final system does not provide
sufficient insulation to mains and earth, however, the equipment can be safely connected to other IEC/EN 60601-1 approved equipment that has all its connectors intended for connection to this unit separated from earth by basic insulation.
Do not use this product in combination with non IEC/EN 60601-1
approved computers/adaptors.
Any ECG/EKG record erased from the unit cannot be recovered.
Do not wash this unit with water.
Maintenance and Storage
Clean the unit with a cloth dampened with water or mild detergent, then
wipe it dry with a dry cloth.
Wipe the electrodes using a cloth dampened with ethyl alcohol (75%
v/v).
Do not wipe the unit with benzene, gasoline, paint thinner, concentrated
alcohol, or other volatile detergents.
Do not place objects on top of the unit. It could damage the unit.
Do not disassemble the unit. Repairs should only be carried out by digiO2
authorized personnel.
There is no sensor in the ECG/EKG; therefore, this unit does not require
calibration.
Remove the batteries from this unit when you are not going to use it for a
long period of time (approximately three months or more).
Do not store the unit in the following ambient conditions:
(1) Locations exposed to direct sunlight.
(2) Locations subject to high temperatures and high humidity.
(3) Wet or damp locations where water may get on the unit.
(4) Dusty locations.
(5) Near fires or open flames.
(6) Locations exposed to strong vibration.
(7) Locations exposed to strong electromagnetic fields.
Parts of electrodes and other connectors should not contact other
conductive parts including earth.
The medical system that will connect to this unit or another equipment
shall comply with IEC/EN 60601-1-1.
When ECG transfer data through USB cable to PC, the ECG is no power no
function, to avoid any elctronic shock, please do not use ECG to measure when USB cable is connecting PC.
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Troubleshooting
Warranty Information
Your Cardio Care unit is warranted to be free from defects in materials
Problem Cause Solution
Nothing happens when you press the power button
The batteries are worn out. The batteries are inserted incorrectly.
The electrodes are not making good contact with your finger or chest.
Your body is too tense.
Electrode contact was broken before 30 seconds of data has been recorded.
Measurement finishes but result is abnormal.
The chest electrode has been applied over clothing.
Your skin is dry.
The ECG signal is too weak.
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Replace both batteries with new ones. Insert the batteries with their polarities correctly aligned.
Check the instructions and repeat the measurement.
Relax and repeat the measurement.
Make sure that your finger and chest maintain contact with the electrodes for the full 30 seconds of the measurement.
Apply the chest electrode to bare skin.
Moisten your skin with a damp towel or wash your hands in advance, but don’t use the unit in wet hands.
Make sure that the electrodes are applied correctly. However, for some individuals measurement may not be possible.
and workmanship appearing within 1 year from the date of purchase, when used in accordance with the instructions provided. The above warranties extend only to the original retails purchaser.
Manufacture Date
According manufacture date, please see product’s CE label SN number, the SN coding principles are as below.
Product Name: Cardio Care Model No: ECG-10X Power: Battery AAAx2 3Vdc Manufacturer: digiO2 International Co., Ltd.
4F-13, No. 79, Sec. 1, Hsin Tai Wu Rd., Hsi-Chih, Taipei Hsien 221, Taiwan FCC ID : X58-ECG10X
SN Coding principles The first to fourth codes 0009 are the product part number, A9800009, last four codes. The fifth to sixth codes “YY” are the last 2 codes of A.D. The seventh code “M” is month (1~9, Oct=A, Nov=B, Dec=C) The eighth to ninth code “DD” are manufacture date The tenth to fourteenth code “XXXXX” are serial number The fifteenth code “R” is the version of the product (A9800009)
Sings and Symbols
Type B Equipment
Caution/Warning, Consult accompanying documents
CE-European Conformity. This device conforms to the standards for products sold in the European Economic Area.
Interference may occur in the vicinity of equipment marked.
0120
S/N:
0009YYMDDXXXXXR
An item that poses no known hazards in all MR environments.
Consult instruction for use
Specifications
ECG/EKG Specifications
Power Supply
Standard Sensitivity
Input Impedance
Input Dynamic Range
Bandwidth
CMRR
AD Conversion
Sampling Frequency
Measurement Time
Dimensions (WxDxH) unit: mm
Weight(with batteries)
Environmental Conditions
Storage Temp.
Operating Temp.
Humidity
Data Transmission
Waveform Output
Display
<NOTE>
Specifications may be changed without prior notice.Disposal of this product, the optional accessories and used batteries should be carried out in
accordance with the national regulations for the disposal of electronic products. Unlawful disposal may cause environmental pollution.
This product complies with medical device standards IEC 60601-1with Amendments 1&2.This product meets EMC standards IEC60601-1-2:2001+A1:2004. Using this device with or near
other medical/electrical equipment could produce mutual interference. Be sure to read the Instruction Manual for correct installation and use. Also, be sure to read the Instruction Manuals for all other electronic equipment nearby.
ECG-10X
1.5V AAA Battery*2
+
10mm/mV 5%
256 samples/sec
USB/Bluetooth
USB/Bluetooth
60mm x 32.5mm
LCM display panel
_
ohms
>10M
+ / - 2mV
0.005 ~ 40 Hz
> 95 dB
12 bits
30 sec.
125x64x27
144g
-20 C ~ 50 C
10 C ~ 40 C
25% ~ 95%
Regulation Number: 870.2340
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Federal Communications Commission (FCC) Statement
15.21 You are cautioned that changes or modifications not expressly approved by the part responsible for compliance could void the user’s authority to operate the equipment.
15.105(b) This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
-Reorient or relocate the receiving antenna.
-Increase the separation between the equipment and receiver.
-Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
-Consult the dealer or an experienced radio/TV technician for help.
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:
1) this device may not cause interference and
2) this device must accept any interference, including interference that may cause undesired operation of the device.
FCC RF Radiation Exposure Statement:
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. End users must follow the specific operating instructions for satisfying RF exposure compliance. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter.
ECG-10X wireless system configuration and operation:
1. Quality of service: BQB test
2. Security requirements: Key in Pin code "0000".
3. If users paired with PC was unsuccessful, the data was not shown it on the LCM. Users can repairing and upload the it again.
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