A SpO2 sensor is a medical device that measures the oxygen saturation level in your blood (peripheral capillary oxygen saturation) and your pulse rate, typically in a non-invasive way. Here’s a comprehensive breakdown of what it is, how it works, its uses, and key considerations. What is SpO2 ? SpO2 is a percentage that represents the amount of […]
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Jan
Jan
SpO2 (Peripheral Oxygen Saturation) is one of the most commonly used vital signs in healthcare. It measures the percentage of oxygen-saturated hemoglobin in the blood. Simply put, it tells you how much of the oxygen your blood is carrying is being delivered to the peripheral parts of your body (like fingers or earlobes). What is […]