An oxygen mask provides a method to transfer breathing oxygen gas from a storage tank to the lungs. Oxygen masks may cover the nose and mouth (oral nasal mask) or the entire face (full-face mask). They may be made of plastic, silicone, or rubber.
(Note: In certain circumstances, oxygen may be delivered via a nasal cannula instead of a mask; cannulas are described in a separate article.)
Read more about Oxygen Mask: Medical Plastic Oxygen Masks, Silicone and Rubber Masks, Hoses and Tubing and Oxygen Regulators, Oxygen Masks For Aviators, Aviation Passenger Masks and Emergency Oxygen Systems, Self-contained Breathing Apparatus (SCBA), Specialized Masks For Divers and Astronauts, Anesthesia Oxygen Masks, Masks For High-altitude Climbers, Oxygen Helmets, Mask Retention Systems
Famous quotes containing the words oxygen and/or mask:
“All the oxygen of the world was in them.
All the feet of the babies of the world were in them.
All the crotches of the angels of the world were in them.
All the morning kisses of Philadelphia were in them.”
—Anne Sexton (1928–1974)
“I met Murder on the way—
He had a mask like Castlereagh—”
—Percy Bysshe Shelley (1792–1822)