Memduh GUNEY,Rupert Christian SCHEINER,David Anthony PIDCOCK,Gerard Michael RUMMERY,Matthew EVES,Craig David EDWARDS,Melanie Lucia CARIOLA,Muditha Pradeep DANTANARAYANA,Michael Fu Pin CHEN,Christopher
申请号：
US15288510
公开号：
US20170021121A1
申请日:
2016.10.07
申请国别(地区):
US
年份:
2017
代理人:
摘要：
A patient interface for delivering breathable gas to a patient includes a nasal prong assembly including a pair of nasal prongs structured to sealingly communicate with nasal passages of a patient's nose in use and headgear to maintain the nasal prong assembly in a desired position on the patient's face. The headgear includes side straps and rigidizers provided to respective side straps. Each rigidizer includes a first end portion that provides a connector structured to engage a respective end of the nasal prong assembly and an inwardly curved protrusion in the form of a cheek support that curves inwardly of the connector. The cheek support is adapted to follow the contour of the patient's cheek and guide a respective end portion of the side strap into engagement with the patient's cheek to provide a stable cheek support.
