| abstract |
A respiratory interface (100) for delivering gases to a single nare of a patient; comprises of a gases delivery assembly having a single sealing nasal prong (200) configured to seal with one of the nares of a patient, a conduit (300), a conduit connector (400) and a support (500) with headgear strap clips (503). The prong slides relative to the support to be interchangeable such that it can engage and seal with either nari. A cuff (250, 1250) is connected to slider members (501, 1501). In another embodiment (figs 33-49), the headgear strap (2600) is coupled directly to the prong; the strap (2600)is received between includes cutouts (2241) of the prong (2200) and a cuff (2250). |