基本信息:
- 专利标题： RESPIRATORY MASK SYSTEM
- 申请号：EP23182050.7 申请日：2018-06-26
- 公开(公告)号：EP4241600A3 公开(公告)日：2023-11-08
- 发明人： SIMS, Christopher Gareth , MASHAL, Fadi Karim Moh'd , KAPELEVICH, Vitaly , MCLAREN, Mark Arvind , SIEW, Silas Sao Jin , DOWNEY, Jonathan Mark , WONG, Christopher Michael , BRADLEY, Matthew Aaron , COLLINS, Janine Elizabeth , PATEL, Dillan , THOMAS, Steve , HIPOLITO, Chris Onin Limpin , PEREIRA, Priyanka Ferdinand , SLIGHT, Matthew Robert Geoff , FELIX, David Monroy , ZHU, Xin Yue , SNG, Jonathan Tong Lok , GARDIOLA, Arvin San Jose , HEFFERNAN, Stephen Francis , LYNCH, Christine Marie , HUANG, Wen Dong , WALLS, Bruce Michael , YOUNG, Jeremy Owen , SPEAR, Tony William , HOCKING, Jake Baker , BORNHOLDT, Melissa Catherine
- 申请人： Fisher & Paykel Healthcare Limited
- 申请人地址： NZ 2013 Auckland 15 Maurice Paykel Place
- 代理机构： Forresters IP LLP
- 优先权： US201862654802 P 20180409
- 主分类号： A61M16/06
- IPC分类号： A61M16/06 ; A62B9/04 ; A62B18/08 ; G02C3/02 ; A42B3/08 ; A42B3/14 ; A61M16/08
摘要：
A respiratory mask system includes a mask interface and a headgear assembly. The headgear assembly is adjustable and comprised of an elastic portion, a non-elastic portion and a restriction mechanism configured to provide a force resisting movement of the non-elastic portion when the elastic portion is extended. There is a support beam coupled to the non-elastic portion and extending along a portion of the headgear that is curved along its longitudinal extent. In this way particular seal modules can be comfortably fitted to a user and any blow off force is mitigated. A particular example of the respiratory mask system includes provision for removable attachment between the seal and a mask frame, the mask frame and a yoke of the headgear; and between a conduit and the mask frame.
公开/授权文献:
- EP4241600A2 RESPIRATORY MASK SYSTEM 公开/授权日：2023-09-13