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S400 SPO2 Module

Description:

The model S400 SPO2 module is used in a monitor for spot checking or monitoring of a patient’s %SpO2 and pulse rate. The model S400 OEM Oximeter performance is similar to the BCI 3420 Oximeter in accuracy, range, and averaging for %SpO2 and pulse rate. In addition to averaged SpO2, the S400 OEM board transfers instantaneous SpO2, particularly useful during sleep studies. The S400 OEM is compatible with all BCI sensors. It can be used with neonatal, pediatric, and adult patients.


Features:

  • Similar to BCI oximeter design and manufacturing;

  • Ability to quickly and accurately measure blood oxygen saturation and pulse rate

  • Enhanced anti-weak perfusion performance, using blood oxygen simulator test, the lowest can be measured to 0.15%

  • Shielding measures are taken to resist high-frequency interference, and the readings are extremely stable, meeting the requirements of ICU, CCU and anesthesia surgery applications.

  • Conducted a large number of clinical comparison tests with blood gas analyzers, and the measurement accuracy is much higher than similar products

  • Electrical safety design compliant with FDA and CE requirements

  • Suitable for adults, children and newborns

  • Single power supply 5 V operation, low power consumption design

  • Can display plethysmography wave and pulse intensity

  • Simple serial connection for easy integration

  • The communication protocol is fully compatible with BCI’s communication protocol


Specs:

1. Function

1.1 Calculation results

Calculate blood oxygen saturation and pulse rate.

1.2 Units of measurement

Blood oxygen saturation  % 

Pulse rate    BPM

1.3 Serial communication

     RS232 port, TTL level, 4800 baud rate

1.4 self-test

Provides CPU system and A/D self-test functions

 

2. Performance

2.1 Measuring range

Blood oxygen saturation   0 -100%

Pulse rate   25 ~ 300 beats/min

2.2 Resolution:  blood oxygen saturation  1%

Pulse rate    1BPM 

2.3 measurement accuracy

Blood oxygen saturation  1 % ( 50-100% )

Undefined below 5 0%

Pulse rate    1% (25-30 0BPM , non-arrhythmic state)

 

3. Mechanical properties

3.1 Length: 89mm

Width: 50.9mm

Height: 18mm

3.2 Weight: 48g

3.3 assembly:

There are 3 mounting holes around the module.