OXYGENOTHERAPY EQUIPMENT HAVING A RESPIRATORY ASSISTANCE DEVICE WITHOUT A NASAL TUBE

摘要

PROBLEM TO BE SOLVED: To provide an equipment for effectively supplying oxygen to a user, for example, a patient, especially, a patient having gotten into serious respiratory insufficiency without damaging the inner wall or nostril of the user or patient. SOLUTION: A portable gas supply apparatus capable of supplying at least a part of gas to at least one nostril of a user 2 has at least one gas distributing nozzle 1 and a support means and the support means can support and/or hold at least the gas distributing nozzle 1 on the face of the user 2 at a predetermined position along at least a part of the outer wall or outer surface of the nose or cheek of the user when the apparatus is arranged on the head and/or face of the user 2.