3.5 Inch Single/One Channel Medical ECG Machine 12 Channel ECG
Waveforms
Shape of ECG Machine:
| Brand: | Rainbow |
| Size: | 3.5 inch |
| Model: | ECG-8803 |
| manufacturer: | Hunan Rainbow Technology Co., Ltd |
Function Features of ECG Machine
| Full screen display of 12 channel ECG waveforms |
| 3.5 inch wide-screen |
| Digital single channel automatic measurement, analysis and
diagnosis with report printing |
| Multiple operation modes: manual, automatic, rhythm, physical
examination |
| No need to install. Best choice for first aid and shift |
| Light-weight,exquisite and easy to carry |
| Built-in rechargeable li-ion battery, 8-hour battery life |
Standard configuration:
ECG8803 Electrocardiograph mainframe
ECG suction bulb – one pair
12-channel ECG lead
AC adaptor
Grounding wire
Body/limb clamp – one set
Power line
Thermal print paper- two rolls
Print paper scroll
Operation manual
Parameters of ECG Machine
Operation mode:Manual/Auto/storage
Standard 12 leads:real-time ECG waveforms
Measure mode:Simultaneously acquisition of 12 lead,
Measure frequency:12Bit/1000Hz(1ms)
AC filter:50Hz/60Hz
EMG filter:25Hz/45Hz
Drift filter:Auto adaption
CMRR:≥95dB
Input circuit:Floating with defibrillation protection
Frequent response:0.05-160Hz(-3db)
Sensitivity:Auto/2.5/5/10/20/40(mm/mv)
Printing:High resolution thermal printer
Communication interface:Standard USB/RS232
Safety standard:IEC I CF(GB9706.1-2007)
Keypad panel:can input clinic information such as patient names
Display:320*240 Graphical LCD
Internal power supply:built-in rechargeable li-ion battery for
8-hour battery life
External power supply:AC 75V-265V Auto adjustment for wide input
range
Functions & features
✔All-digital design, anti-baseline drift, anti-ac, anti-myoelectric
interference;
✔Four operating modes: automatic, manual, rhythm and physical
examination mode. The physical examination mode can record the lead
freely, and the rhythm mode can record the 60-second waveform
automatically.
✔Lead off display;
✔Built-in ECG simulator;
✔Both AC and DC, built-in large capacity rechargeable
maintenance-free battery;
✔High resolution thermal matrix printout;
✔Baseline stability test to ensure a neat and beautiful ECG
waveform every time;
✔Standard RS-232 communication interface, USB interface.
● 12-lead synchronous ECG acquisition；
● Equipped with high speed and high sensitivity hot spot recording
system, with print trace depth adjustment function；
● 7-inch high-definition and wide-angle color LCD screen,
capacitive touch control, 12-lead display;；
● Six ECG record combination modes；
● 3 channels/ (3+R) channels/dual-row 6-channels/single-row
6-channels/single/dual-row 12-channels six ECG display combination
modes;
● Accurate ECG automatic diagnosis function, with heart rate
exceeding alarm function, and freely set whether to print the
measurement and analysis report；
● Full keyboard touch input to enter hospital and patient
information；
● With real-time ECG waveform freezing function, it is easy to
grasp the patient's important ECG waveform；
● Manual, automatic, rhythm, physical examination and other
operating modes；
● With RS232 communication interface, USB interface and LAN network
interface；
● External large capacity USB memory, can achieve the storage,
playback and printing of historical data on the computer
Settings
✔Report style. Options: 3CH, 3CH + R, 3CH + 2, 6CH, 6CH + R, 12CH
physical examination, rhythm.
✔Report waveform gain. Options: AUTO, 5mm / mV, 10mm / mV, 25mm /
mV.
✔Report waveform speed. Options: 12.5mm / s, 25mm / s, 50mm / s.
✔Automatically record time. Options: 4 seconds, 8 seconds, 10
seconds, 12 seconds, 24 seconds, 36 seconds, 60 seconds
✔Average QRS. Options: 2 * 6, 2 * 6 + Mark, 3 * 4, 3 * 4 + Mark, 4
* 3, 4 * 3 + Mark, none.
✔Automatic analysis. Options: all, data, conclusion, none.
✔Lead mode. Options: Standard, Europe.
✔Recording mode. Options: automatic, manual.
✔Report specifications. Options: Standard, A4 paper.
✔Automatically adjust the baseline. Options: on, off.
✔Periodic record. Options: every 1 minute, every 1 minute, every 2
minutes, every 3 minutes, every 4 minutes, every 10 minutes, every
20 minutes, every 30 minutes, every 60 minutes, off.
✔Print depth. Options: Concentration 1, Concentration 2,
Concentration 3, Concentration 4, Concentration 5, Concentration 6,
Concentration 7.
✔Print width. Options: fine, standard, coarse.
✔Medical Examination Lead 1. Options: I, II, III, aVR, aVL, aVF,
V1, V2, V3, V4, V5, V6.
✔Medical Examination Lead 2. Options: I, II, III, aVR, aVL, aVF,
V1, V2, V3, V4, V5, V6.
✔Medical lead 3. Options: I, II, III, aVR, aVL, aVF, V1, V2, V3,
V4, V5, V6.
Technical indicators
✔Common mode rejection ratio ≥100dB
✔The input circuit: Float, defibrillation
✔Input loop current ≤0.1чA
✔Sampling rate:12bit/1000HZ
✔Operating mod:Manual/automatic
✔The filter:Power frequency filter, EMG filter
✔Drift filtering: Anti-drift system
✔The input impedance＞50MΩ
✔Patient leakage current＜10чA
✔Fuse specification:T1.6A/ 250V Ø5×20
✔Recording paper specification: Scroll/folding thermal recording
paper (110mm)
✔Calibration voltage:1mV±3%
✔Polarization resistance voltage:±500m V
✔Time constant≥3.2s
✔Frequency response: 0.05Hz ～ 165Hz
✔Noise level:≤15чVp-p
✔Minimum detection signal≤20чV
✔The feeding speed:12.5 mm/s,25mm/s, 50mm/s
✔The sensitivity:5,10,20 (mm/mV ±5 %)
✔Record:6 channel high-resolution thermal printing
✔The battery:10.8V/2.6Ah(28.08Wh)
✔Overall dimensions:320mm×230mm×78mm
✔Net weight:1.85KG
✔Size of packing box:390mm×300mm×215mm
✔Gross weight:4.5KG
