・With 12-lead ECG waveform display
・With unique ECG analysis function, verified by MIT database and CSE database
・Support 255 kinds of auxiliary diagnosis such as arrhythmia, conduction block, myocardial infarction, ventricular hypertrophy, etc.
・The filter mode can be switched freely
・ Low-pass filter: 70Hz, 100Hz, 150Hz
・ High-pass filter: 0.05Hz, 0.1Hz, 0.2Hz, 0.5Hz
・EMG filter: 25Hz, 35Hz, 45Hz
・AC filter: 50Hz, 60Hz, closed
・ ECG calibration function: input 1mv standard voltage to record the waveform amplitude, accuracy ±5%
・Gain setting: adjust the amplitude of the ECG waveform
・Notch mode: 50Hz, 60Hz and close notch mode commands can be selected.
・Linkage detection: identify and judge the state of the lead
・Channel overload prompt
・Heart rate calculation: automatically switch the calculation channel according to the state
・Intelligent judgment pacing detection function
・Support ECG waveform characteristic interval measurement: including PR interval, QRS interval, QT interval, QTC, P axis, QRS electrical axis, T axis measurement, and RV5, SV1 amplitude measurement
・Support to provide printable diagnostic analysis results: including arrhythmia, conduction block, myocardial infarction, STT changes, ventricular hypertrophy, atrial enlargement, electrical axis deviation
and other diagnostic results of various heart diseases
Standard IEC 60601-2-27: 2011 AAMI EC57:2012/(R)2020
The board dimensions are given in millimeters.
Power and communication interface socket pin definition diagram (note: 1 and 2 pins are the same input, 3 and 4 pins are the same input):
Note 1: TXD is the data sent by the M108 module to the host. Note 2: J4 socket pin pitch is 2.0mm
Power and communication interface socket J4 pins are defined as follows: