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MD300W512
Appendix A: SPECIFICATIONS
Notes:
Specifications may be changed without prior notice.
The circuit diagrams, the list of components, the illustration of diagrams, and the detailed rules of calibration, are provided
exclusively to professional personnel authorized by our company.
The equipment has been calibrated , users do not to calibrate. In order to ensure the accuracy of the probe, please change
the probe once a year. Make sure that the type of probe need to be specified. The type of the probe is M-50G010CS03.
Display
TYPE: OLED
Parameters: SpO
%, PR, Pulse bar, Low Battery Indicator;
2
Others: connection status of probe and error codes.
SpO
2
Display range: 70%~100%
Measurement range: 70%~100%
Resolution: 1%
Accuracy 70%-100%: ±2%; <70%: unspecified.
Note:
A functional tester cannot be used to assess the accuracy of a pulse oximeter monitor or sensor. Clinical testing is used to
establish the SpO2 accuracy. The measured arterial hemoglobin saturation value (SpO2) of the sensors is compared to arterial
hemoglobin oxygen (SaO2) value, determined from blood samples with a laboratory CO-oximeter. The accuracy of the sensors
in comparison to the CO-oximeter samples measured over the SpO2 range of 70%~100%. Accuracy data is calculated using the
root-mean-squared (Arms value) for all subjects, per ISO 9919:2005, Medical Electrical Equipment–Particular requirements for
the basic safety and essential performance of pulse oximeter equipment for medical use.
A functional tester is used to measure how accurately Fingertip Pulse Oximeter is reproducing the specified calibration curve
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Wrist Pulse Oximeter
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