Speaking of oximeters, it is no stranger to some middle-aged and elderly people. Many people with respiratory diseases also need to use oximeters regularly. So, how to use the oximeter, we will introduce it to you in detail in the next article.
In fact, the usage of the oximeter is not complicated. When people use the oximeter for the first time, they must first press the reset button. At this time, the LED screen will display the standby state. Then, people stretch out the middle finger of the left or right hand. into the working room. Special attention should be paid to the fingers extending into the working compartment can not wear rings, and there must be no foreign objects on the nails. After approximately 30 seconds, the jaws will automatically release, in which case blood oxygen saturation can be monitored, and the pulse rate will also be displayed.
From a clinical point of view, if people’s blood nutrition saturation is greater than 95%, it indicates that people’s body is relatively healthy. If the blood oxygen saturation is lower than 95%, it indicates that people’s physical condition is relatively poor, and people may have hypoxia.
How to use the oximeter There is a foreign body, if there is a foreign body on the hand, it will also affect the monitoring results.
Post time: Jun-26-2023
