초록 ▼

An improved nasal cannula assembly having a reduced tendency to cause irritation behind a patient\s ears. The improved assembly is of the type having a pair of oxygen supply tubes connected to a cannula affixable into the patient\s nostrils. The cannula is held in place by the tubes which are looped

An improved nasal cannula assembly having a reduced tendency to cause irritation behind a patient\s ears. The improved assembly is of the type having a pair of oxygen supply tubes connected to a cannula affixable into the patient\s nostrils. The cannula is held in place by the tubes which are looped over the patient\s ears. The portion looped over the ears is covered with a soft pad affixed about the exterior of the supply tubes.

대표청구항 ▼

An improved nasal cannula assembly to provide patient comfort above and behind the patient\s ears of the type having a connector affixable to an oxygen supply tube, a pair of oxygen supply tubes leading from the connector to a cannula affixable into the patient\s nostrils and supported by placing th

An improved nasal cannula assembly to provide patient comfort above and behind the patient\s ears of the type having a connector affixable to an oxygen supply tube, a pair of oxygen supply tubes leading from the connector to a cannula affixable into the patient\s nostrils and supported by placing the oxygen supply tubes over the patient\s ears wherein the isprovenent comprises: at least one pad directly adjacent to and surrounding the oxygen supply tube and between the supply tube and the area of maximum irritation at the exterior of the patient\s ears, said pad having a soft, non-irritating exterior surface and having means for affixing about the desired area of the oxygen supply tube said pad is rectangular and affixed about the supply tube by an area of delayed-tack adhesive along one longitudinal edge of said rectangular pad, rectangular pad has a sufficient width so that it can be wrapped about the supply tube an amount so that the area of adhesive contacts only opposite longitudinal edge of the pad from that is coated with the adhesive, and wherein said opposite longitudinal edge includes a pull tab extending therefrom.