Instructions
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, private Clinique, community medical treatment.etc.
Main features
◆ Compact and portable,easy to use
◆ Display of ECG waveform, heart rate,SpO2 ,pulse rate ,pulse waveform
◆ 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 Parameters
◆ Stethoscope：(electronic sensor ,three Stethoscope modes),
Heart:20～230Hz,Lung:100～800Hz,H&L:20～800Hz
◆ 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 : 2.4" color LCD
◆ Power consumption:≤120mA
◆ Voltage:DC 3.6 ~ 4.2V
◆ Power Supply: 3.7V Lithium Battery
◆ Battery working hour:It can last more than 7 hours when the power is full.
◆ Safety Type: Internally powered equipment，B Type
Accessories
◆ An User Manual （GB only）on request for other Language
◆ An Earphone
◆ A Power adapter
◆ A data line
◆ An oximeter probe (optional, BF applied part )
Physical Identity
Dimension: 110mm(L)×60mm(W)×14mm(H)
Weight: 100g