| Definitions from the WebOxygen MaskDescriptionAn oxygen mask is a device used to deliver oxygen to a person who is unable to breathe sufficiently on their own. It covers the mouth and nose, allowing the person to inhale air with a higher concentration of oxygen. Sample Sentences
  During the flight, the passengers were instructed to put on their oxygen masks in case of an emergency.The doctor quickly placed an oxygen mask on the patient's face to help with their breathing.In the hospital, the nurse brought an oxygen mask and connected it to the patient's oxygen supply. Possible Related Products on AmazonOxygen Mask on Amazon |