The function of oximeter

Blood oxygen saturation should be above 95% is the normal level of the human body. When the blood oxygen concentration is at a low level, it will affect the normal work of the heart and brain. In addition, many clinical diseases will also cause the lack of oxygen supply, which will directly affect the normal metabolism of cells, and even threaten human life, so real-time monitoring of blood oxygen saturation is very important in clinical rescue. Wearable medical equipment for monitoring important physiological parameters of human body is becoming more and more important. Finger clip oximeter is small, comfortable and can provide continuous and accurate key health data. It can update and detect blood oxygen and pulse data anytime and anywhere. Although the saturation of blood oximeter is not a clear reminder of whether COVID-19 is infected, it is an important indicator that we should always pay attention to health. Taking daily exercise as an example, blood oxygen saturation can be used as a reference for evaluating whether the body will cause load after exercise. In addition, cardiovascular disease is one of the reasons for the high mortality in our country, and now it is more and more young. Therefore, in addition to portable oximeter, other devices with the function of monitoring blood oxygen saturation data are also a good choice.