Digital Stethoscope Diagnostic ECG Waveform SPO2 PR Electronic Diagnostic USB Multi Function Clinical Probe Home Use

Digital Stethoscope Diagnostic ECG Waveform SPO2 PR Electronic Diagnostic USB Multi Function Clinical Probe Home Use

CMS-VESD Top Multi-function SpO2+Pulse Rate+Heart Rate + PC software Cardiology Electric Digital Visual Stethoscope

Model number:CMS-VESD

Instructions
Digital-Multi-Function-Visual-Stethoscope-CMS VESD is a kind of multi-functional visual stethoscope. It integrates the functions of auscultation, ECG collection, SpO2 and PR inspection. The product is applicable for family, hospital, community medical treatment etc.

Major Features
Display of ECG waveform, heart rate, SpO2, pulse rate, pulse waveform
Compact and portable, easy to use
Earphone output and 16 steps volume adjustable
Alarm for SpO2 and pulse rate exceeding limits
Real-time detecting, TF card data record and review
Real-time clock
Recorded data can be transferred to a PC
PC analysis software
Low power consumption

Main performance
Stethoscope:(electronic sensor, three Stethoscope modes),
Heart: 20230Hz, Lung: 100800Hz, H&L: 20800Hz
Heart Rate: 30bpm300bpm, Accuracy: ±2 bpm or ±2% (select larger)
SpO2: 0%100% (the resolution is 1%), Accuracy: 70%~100% :±2%, below 70%
Pulse Rate: 30bpm250bpm,Accuracy: ±2 bpm or ±2% (select larger)
Resistance to surrounding light: The deviation between the value measured in the condition of man-made light and indoor natural light and that of darkroom is less than ±1%.
Measurement Performance in Weak Filling Condition: SpO2 and pulse rate can be shown correctly when pulse-filling ratio is 0.4%. SpO2 error is ± 4%, pulse rate error is ±2 bpm or ±2% (select larger).
Display : 2.4″ color LCD
Power consumption: 120mA
Voltage: DC 3.6 ~ 4.2V
Power Supply: 3.7V Lithium Battery
Battery working hour: It can work more than 7 hours when the power is full.
Safety Type: internal power supply, B Type

Accessories
An User Manual
An Earphone
A Power adapter
A Data Line
A CD(PC Software)

Dimensions and Weight:
Dimension: 110mm(L)×60mm(W)×14m
Weight: 100g