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Introduction
CMS50D2 Pulse Oximeter is a non-invasive device intended for the spot-check of oxygen saturation of arterial hemoglobin (SpO2) and the pulse rate of adult and pediatric patients in home and hospital environments (including clinical use in internist/surgery, anesthesia, intensive care ect.). This device is not intended for continuous monitoring.
Function
SpO2 value display
Pulse rate value display, bar graph display
Pulse waveform display
PI value display
The display mode can be changed
Low-voltage indication: low-voltage indicator appears before working abnormally which is due to low-voltage
Pulse sound indication and over limit indication
Main performance
| Display Mode | 0.96"Dual-color OLED display |
| SpO2 Measuring Range | 0%~100%, (the resolution is 1%). |
| Screen Resolution | 128*64 |
| PR Measuring Range | 30bpm~250bpm, (the resolution is 1bpm) |
| Accuracy | 70%~100%: ±2% ,Below 70% unspecified |
| Accuracy | ±2bpm or ±2% (select larger) |
| 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). |
| Resistance to surrounding light | The deviation between the value measured in the condition of man-made light or indoor natural light and that of darkroom is less than ±1% |
| Power Consumption | less than 30mA |
| Voltage | DC 2.6V~3.6V |
| Power Supply | 1.5V (AAA size) alkaline batteries × 2 |
| Battery working hour | The minimum continually work time is 20 hours, theoretical number is 36 hoursc |
| Safety Type | Interior Battery, BF Type |
Introduction
CMS50D2 Pulse Oximeter is a non-invasive device intended for the spot-check of oxygen saturation of arterial hemoglobin (SpO2) and the pulse rate of adult and pediatric patients in home and hospital environments (including clinical use in internist/surgery, anesthesia, intensive care ect.). This device is not intended for continuous monitoring.
Function
SpO2 value display
Pulse rate value display, bar graph display
Pulse waveform display
PI value display
The display mode can be changed
Low-voltage indication: low-voltage indicator appears before working abnormally which is due to low-voltage
Pulse sound indication and over limit indication
Main performance
| Display Mode | 0.96"Dual-color OLED display |
| SpO2 Measuring Range | 0%~100%, (the resolution is 1%). |
| Screen Resolution | 128*64 |
| PR Measuring Range | 30bpm~250bpm, (the resolution is 1bpm) |
| Accuracy | 70%~100%: ±2% ,Below 70% unspecified |
| Accuracy | ±2bpm or ±2% (select larger) |
| 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). |
| Resistance to surrounding light | The deviation between the value measured in the condition of man-made light or indoor natural light and that of darkroom is less than ±1% |
| Power Consumption | less than 30mA |
| Voltage | DC 2.6V~3.6V |
| Power Supply | 1.5V (AAA size) alkaline batteries × 2 |
| Battery working hour | The minimum continually work time is 20 hours, theoretical number is 36 hoursc |
| Safety Type | Interior Battery, BF Type |
