Dr Morepen Pulse Oximeter PO 12A is designed to measure blood oxygen saturation(SpO2) value and pulse rate. The device is operated by putting a finger into the sensor and can be used by both paediatric and adult. Uses: It is primarily used to determine the SpO2 (blood oxygen saturation levels) and pulse rate
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A pulse oximeter is a medical device used to measure the oxygen saturation level in a person's blood. It is a small, portable device that is typically attached to a person's finger, although it can also be attached to other parts of the body such as the earlobe or toe. The device works by emitting light wavelengths that pass through the skin and blood vessels.
The pulse oximeter detects the amount of oxygenated hemoglobin (oxygen-carrying molecule in red blood cells) and deoxygenated hemoglobin in the blood. It then calculates the oxygen saturation level, which is expressed as a percentage. The oxygen saturation level indicates the proportion of hemoglobin that is carrying oxygen.