Pulse Oximeter | Definition of Pulse Oximeter by
2021-6-4 · Medical Definition of pulse oximeter. : a device that measures the oxygen saturation of arterial blood in an individual by utilizing a sensor attached typically to a finger, toe, or ear to determine the percentage of oxyhemoglobin in blood pulsating through a network of capillaries and that typically sounds an alarm if the blood saturation becomes ...
Get Price