A pulse oximetry device is used to measure your oxygen saturation level. This simple device offers a painless, non-invasive way to gauge how well oxygen is being sent to the parts of your body furthest from your heart, like your...
A pulse oximetry device is used to measure your oxygen saturation level. This simple device offers a painless, non-invasive way to gauge how well oxygen is being sent to the parts of your body furthest from your heart, like your...
