Pulse Oximeter Finger Pulse Oximeter /Pulse Oximeter Fingertip

General Description
Haemoglobin saturation is the percentage between the capacity of oxyhemoglobin(HbO2) that compouned with oxygen and that of all combinativable haemoglobin(Hb) in blood.In other words, it is the saturation of oxyhemoglobin in blood. Itis a very important physiological parameter for respiratory and circulation systems. Many respiratory diseases
could reduce haemoglobin saturation in human blood. Moreover, factors such as automatic organic regulation malfunction caused by anaesthesia, trauma resulted from major operation and some medical examination can also cause problems in oxygen supply, which might reduce human haemoglobin saturation.As a result, such symptoms as megrim, vomiting and asthenia might appear to patients. Hence,it is very important to know hemoglobin saturation of patient timely in clinical medical aspects.