Human beings need to maintain adequate oxygen supply in the body to maintain life, and the oximeter can monitor the SpO₂ in our body to determine whether the body is free from potential risks. Ther...
According to U.S. media reports, on December 22, the Omicron strain had spread to 50 U.S. states and Washington, D.C.
In addition to the United States, in some European countries, the number of new...
SpO₂ is one of the important indicators of physical health. The SpO₂ of a normal healthy person should be kept between 95%-100%. If it is lower than 90%, it has entered the range of hypoxia, and on...