





11PULSE OXIMETER BEURER_CHOICEMMED_CONTEC_ JUMP3R_RIESTER Pulse oximetry is a way to measure how much oxygen your blood contains. Thanks to a small device called a pulse oximeter, it is possible to measure the levels of oxygen in your blood without needing to prick you with a needle. The level of oxygen in the blood calculated with an oximeter is called "oxygen saturation level" (abbreviated as SatO2). This percentage indicates how much oxygen your blood is carrying in relation to the maximum it could carry. Under normal circumstances, more than 89% of your red blood cells should contain oxygen.
