Spo2 Simulator

This SpO2 simulator is a standalone unit that is both lightweight and compact. It is capable of conducting a series of tests through simulation in order to provide a precise reference for the Pulse Oximeter.

Current popular R curves (such as BCI, Masimo, Nellcor, etc.) are pre-integrated into the simulator, as different manufacturers may employ a different R-curve. >

Function

1) Pulse rate and SpO2 simulation.

2) Facilitate the simulation of pulse rate and SpO2 in the presence of light interference and 60 Hz/50 Hz interference.

3. Adjustable perfusion index (PI) to facilitate the simulation of pulse rate and SpO2 under varying PI.

4) The reaction time of cardiac arrest, SpO2, and PR can be assessed.

5) Ten R curves that are compatible with the test requirements (including BCI, Masimo, and Nellcor) are pre-installed (the R curve can be customized).

6) Establish 24 patient states, including weak pulse, bradycardia, hypoxia, infant, tachycardia, the elderly, and obesity.>

Primary variables

1) SpO2Range: 35% to 100%

Resolution: one percent

Accuracy: The error is ± 2 % or ± the device’s accuracy, whichever is greater, when SpO2 is 75 % ~ 100 %. The error is ± 3 % or ± the device’s accuracy, whichever is greater, when SpO2 is 74 % ~ 50 %. There is no definition when SpO2 is less than 50 %.

2) Pulse rate20 bpm to 250 bpm is the range.Resolution: 5 beats per minutePrecision: 1 percent ± 1 beats per minute

3) Inadequate perfusion

Range: 0.000% to 20,000%