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Real-time results
Provide real-time results, making it easy for healthcare professionals and individuals.
The two wavelengths of light that the pulse oximeter uses are red and infrared. Oxygen-rich blood absorbs more red light and allows more infrared light to pass through, while oxygen-poor blood absorbs more infrared light and allows more red light to pass through. The pulse oximeter calculates the oxygen saturation level by comparing the amount of red and infrared light absorbed by the blood.
Accuracy: Pulse oximeters are highly accurate in measuring the oxygen saturation levels in the blood. They work by using a non-invasive method to measure the absorption of light by the blood in your finger or earlobe.
Non-Invasive: Unlike other methods of measuring oxygen saturation, such as arterial blood gas tests, pulse oximeters are non-invasive. This means they do not require a needle or other invasive procedure to obtain the measurement.
Monitoring: If you have a chronic lung or heart condition, using a pulse oximeter can be helpful in monitoring your oxygen saturation levels to prevent complications or exacerbations of your condition. It can also be useful in monitoring individuals with COVID-19 or other respiratory illnesses.
