What is a pulse oximeter? How does it help a COVID-19 patient?
July 13, 2020 12:56 ISTIt was observed that pulse oximeters have helped minimize COVID-19 deaths of patients under home isolation in Delhi. As the cases increase day by day, it becomes crucial for everyone to know about each and every detail regarding the treatment of the infection. Oximeters play a crucial role in the same but do you know how? Find out.