Hand Held Pulse Oximeters

A handheld pulse oximeter is a non-invasive medical device that measures the oxygen saturation level in the blood and the pulse rate. It is a small, portable device that can be used to evaluate oxygen saturation levels in both adults and neonates. The device works by emitting light through the skin, which is then detected by a sensor on the other side of the skin. The device calculates the amount of light absorbed by the blood to determine the oxygen saturation level. 

This non-invasive diagnostic tool is easy to use and provides an accurate assessment of oxygen saturation levels in the blood. It is particularly important for individuals with respiratory conditions, such as asthma or chronic obstructive pulmonary disease (COPD), as well as for those undergoing surgery or receiving oxygen therapy. The device is also useful for neonates who may require oxygen therapy, as it allows for quick and accurate monitoring of their oxygen saturation levels. 

Overall, a handheld pulse oximeter is a valuable tool that provides healthcare professionals with vital information about a patient's oxygen saturation level and pulse rate, allowing for prompt diagnosis and treatment.