|Parameter Measures||SpO2 + Pulse Rate|
|Display Type||Dual Color LED|
|Device Color||Blue & White|
|Country of Origin||Made in India|
is a noninvasive method for monitoring a person''s oxygen saturation (SO2
). Its reading of SpO2
(peripheral oxygen saturation) is not always identical to the reading of SaO2
(arterial oxygen saturation) from arterial blood gas analysis, but the two are correlated well enough that the safe, convenient, noninvasive, inexpensive pulse oximetry method is valuable for measuring oxygen saturation in clinical use.