发明申请
- 专利标题： Breathing Assistance Apparatus
- 专利标题（中）： 呼吸辅助器具
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申请号： US10598026申请日： 2005-02-18
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公开(公告)号： US20080060657A1公开(公告)日： 2008-03-13
- 发明人: Alastair Edwin McAuley , Craig Robert Prentice , Oliver Gleeson
- 申请人： Alastair Edwin McAuley , Craig Robert Prentice , Oliver Gleeson
- 优先权： NZ531332 20040223; NZ534606 20040806
- 国际申请： PCT/NZ05/00023 WO 20050218
- 主分类号： A62B7/02
- IPC分类号： A62B7/02
摘要：
The present invention comprises a nasal cannula (2), shaped to fit within a user's nares, where the nasal cannula includes at least one prong (24, 25) allowing high flow delivery of humidified gases and creates positive airway pressure in the patient's airway. The prongs have angled ends (31, 32), such that in use, gases flowing through the prongs are directed to the user's nasal passages. The nasal cannula body is partially swivelling and preferably has a ball joint connector (37, 39). In another embodiment the nasal cannula may have at least one flared end prong (31, 32) that preferably seals within a patient's nare.
公开/授权文献
- US08783257B2 Breathing assistance apparatus 公开/授权日：2014-07-22
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