Alaris® SpO2 module
Topic 1: Alaris® SpO2 module Overview

Resources

Model 8220 with Masimo® Technology Features

The Signal I.Q.™ Feature shows the acquired signal quality and the timing of the pulse. The height of the vertical bar indicates the quality of the measured signal.

Perfusion Index (PI) is a scaled numeric value derived from the plethysmographic (pleth) waveform. PI is used to find the best perfused site for sensor placement. The larger the value, the greater the perfusion, with an ideal value being greater than 1.00.