A pulse oximeter is a medical device that is used by medical professionals, home care individuals, patients themselves, pilots, and even athletes
A pulse oximeter is a medical device that is used by medical professionals, home care individuals, patients themselves, pilots, and even athletes. What does a pulse oximeter do?A pulse oximeter, also known as a pulse ox, is used to measure the blood oxygen saturation level and pulse rate of an individual. Recently, a pulse oximeter has become accessible online, and the choice of which one to buy can be very challenging.