Многофункциональный стетоскоп с маркировкой CE

Product Overview

Description

Multi-function Stethoscope CMS-M

  

Instructions
SW-M is a kind of multi-functional visual stethoscope It is added with collection ECG 

waveform function on the basis of the traditional medicinal stethoscope.It can display 

the heart rate, the pulse oxygen Saturation and pulse rate can also be monitored through

SpO2 probe. The product is applicable for family, hospital, private Clinique, community

 medical treatment.etc.

 

Main features

♥  Regular stethoscope

♥ Compact and portable,easy to use

♥ Display of ECG waveform, heart rate,SpO2 ,pulse rate ,pulse waveform 

♥ Adjustable screen contrast

♥ Alarm for SpO2 and pulse rate exceeding limits

♥ Low power consumption

 

 

Main Parameters

Heart Rate measuring range	30bpm~300bpm ,Accuracy: ±2 bpm or ±2%(select   larger)
SpO2 measuring range	0%~100% (the resolution is 1%),Accuracy: 70%~100% :±2% ,below 70% unspecified
Pulse Rate measuring range	30bpm~250bpm,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 orrectly when pulse-filling ratio is 0.4%. SpO2 error is ± 4%, pulse rate error is ±2 bpm     or±2% (select larger)
Display	2.7" LCD
Power consumption	≤60mA
Voltage	DC 3.6 ~ 4.2V
Power Supply	3.7V Lithium Battery
Battery working hour	It can last more than 20 hours when the power is full.
Safety Type	Internally powered equipment,B Type