Easy carried medical supplies finger blood pressure monitor pulse oximeter

Easy carried medical supplies finger blood pressure monitor pulse oximeter

1.Overview of pulse oximeter

Photoelectric Oxyhemoglobin Inspection Technology is adopted in accordance with Capacity Pulse Scanning & Recording Technology,the Pulse Oximeter can be used in measuring the pulse oxygen saturation and pulse rate through finger.

It usually is applied to household, hospital (Including surgical, medicine, anaesthesia , paediatrics and emergency room), oxygen bar, community healthcare, physical care in sports (but during the sport except) etc.

2.The oximeter advantages

1. Integrated with SpO2 probe and processing display module,
2. Easy in operation , convenient in carrying ,
3. Low power consumption,
4. display the value of SpO2 ,Pulse rate and Pulse

waveform etc,
5. The display mode and Screen brightness can be

changed
6. Low-voltage indication while working around low-

voltage
7. Automatically power off within 8 seconds if the finger out of probe.
8. Display format can be saved after power .Display Modeoff

4.Main Parameter

1. SpO2 Measuring Range: 0%~100%, ( 1% resolution ).

70%~100%: ±2% ,< 70% unspecified.
2. PR Measuring Range: 30bpm~250bpm, (1bpm

resolution)
3. Accuracy: ±2bpm or ±2% (select largest)
4. Measurement Performance in Weak Filling Condition: The Value of SpO2 and pulse rate can display correctly

when pulse-filling ratio is 0.4%. SpO2 error is ±4%, pulse

rate error is ±2 bpm or ±2% (select larger).
5. Resistance to surrounding light: The value deviation

less than ±1% measured around man-made or indoor

natural light and darkroom

5.The principle of pulse oximeter