pulsoksimetrin

Pulsoksimetri, also known as pulse oximetry, is a non-invasive method used to measure the oxygen saturation of hemoglobin in the blood. It is commonly used in clinical settings to monitor a patient's oxygen levels, particularly in situations where continuous monitoring is required, such as during surgery, in intensive care units, or in patients with respiratory conditions.

The device used for pulsoksimetry is called a pulse oximeter. It typically consists of a small, clip-like sensor that is placed on the patient's finger, earlobe, or forehead. The sensor emits light at two different wavelengths, one of which is absorbed by oxygenated hemoglobin and the other by deoxygenated hemoglobin. By measuring the amount of light absorbed at each wavelength, the device can calculate the oxygen saturation level in the blood.

Pulsoksimetry is a safe and convenient method for monitoring oxygen saturation, as it does not require any invasive procedures. However, it is important to note that the accuracy of the readings can be affected by factors such as skin pigmentation, motion artifacts, and certain medical conditions. Therefore, it is always recommended to use pulsoksimetry in conjunction with other diagnostic tools and under the supervision of a healthcare professional.

In summary, pulsoksimetry is a widely used and valuable tool in modern medicine for monitoring oxygen saturation levels in patients. Its non-invasive nature and ease of use make it an essential component of patient care in various clinical settings.