INTERFACE COMPRISING A NASAL SEALING PORTION AND A ROLLING HINGE
摘要
An interface for positive pressure therapy includes a mask assembly. The mask assembly comprises a mask seal that is adapted to underlie the nose. The mask seal extends up the lateral sides of the nose. The mask seal has a primary seal below the nose and a secondary seal alongside the nose. The mask seal comprises a rolling hinge that permits one portion of the mask seal to deform relative to another portion of the mask seal. In one configuration, the portion of the mask seal that underlies the nose is configured to deform relative to a lower portion of the mask seal.
申请公布号
HK1214188(A1)
申请公布日期
2016.07.22
申请号
HK20160102253
申请日期
2016.02.26
申请人
FISHER & PAYKEL HEALTHCARE LIMITED
发明人
BEARNE, PETER DAVID ALEXANDER;PATEL, ROHEET;MIDDELKOOP, KIRSTIN ELIZABETH;COX, MICHAEL JOHN HENRI;MASHAL, FADI KARIM MOHD