Bclear; disposable; controlled concentration; contour fitting; 7 fixed oxygen concentrations of 24%, 26%, 28%, 31%, 35%, 40%, and 50%; w/headband; flexible metal strip at nose portion; under-chin style
A device consisting of a facepiece designed to cover the nose and mouth. Used primarily for oxygen therapy. It is used also for administration of oxygen or anesthesia, or for the administration of medicaments, mucolytic detergents, or high humidity, by the use of an accessory nebulizer. It may include a breathing tube and connector. Excludes mask, oxygen.
Classification: Other instruments and appliances used in medical, surgical, dental or veterinary sciences, nesoi
NSN 5930-01-381-1059
NSN 6645-00-816-1707
NSN 5998-00-721-4701
NSN 5950-01-565-9067
NSN 6650-00-005-7199
NSN 5905-01-066-4851
NSN 6220-00-034-7280
NSN 5930-01-450-3362
NSN 5920-00-551-1314
NSN 6150-01-364-8688
NSN 5950-01-138-1954
NSN 5950-00-119-2641