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 5835-01-455-1684
NSN 6150-01-660-0237
NSN 5999-00-151-9955
NSN 4140-00-841-1270
NSN 6320-00-405-2348
NSN 5975-01-630-7441
NSN 5855-00-631-4565
NSN 6130-00-880-3980
NSN 6610-01-550-2032
NSN 4140-01-106-2559
NSN 6240-01-485-0008
NSN 5999-01-607-4888