Who invented the oxygen mask? Since when have they been widely used in hospitals? Or medical equipment that treats this aspect of hypoxic people.

Oxygen masks provide a means of transferring the oxygen needed for breathing from a tank to the body's lungs. Oxygen masks may wrap around the nose and mouth (oral nasal masks) or the entire face (full face masks). It plays an important role in ensuring human health and protecting the safety of pilots and airline passengers.

Editorial Construction

Oxygen masks are mainly made of plastic, silicone, or rubber.

Application

Medical Oxygen Mask

Main performance and structure Oxygen storage system consists of mask, oxygen storage bag, T-type tee, oxygen conduit Medical Oxygen Mask

tubing and fixed components. Usage For oxygen delivery to patients with respiratory distress and hypoxia. Usage Oxygen is directly injected into the oxygen storage bag, the mask is placed on the patient's face and the mouth and nose are closed. Use the fixed components to fix the mask on the patient's head, oxygen inhalation.

Military Aviation Oxygen Mask