发明公开
EP1356843A2 Ergonomic and adjustable respiratory mask assembly with elbow assembly
有权
肘部连接符合人体工程学的和可调节的呼吸面罩组件
- 专利标题： Ergonomic and adjustable respiratory mask assembly with elbow assembly
- 专利标题（中）： 肘部连接符合人体工程学的和可调节的呼吸面罩组件
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申请号： EP03252572.7申请日： 2003-04-23
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公开(公告)号： EP1356843A2公开(公告)日： 2003-10-29
- 发明人: Ging, Anthony , Nasr, Saad , Moore, Rachael Elizabeth , Price, Andrew Martin
- 申请人： RESMED LIMITED
- 申请人地址： 97 Waterloo Road North Ryde, New South Wales 2113 AU
- 专利权人： RESMED LIMITED
- 当前专利权人： RESMED LIMITED
- 当前专利权人地址： 97 Waterloo Road North Ryde, New South Wales 2113 AU
- 代理机构： Flint, Adam
- 优先权： AUPS192602 20020423; US377254P 20020503; US397195P 20020722; US402509P 20020812; US390720 20030319
- 主分类号： A61M16/06
- IPC分类号： A61M16/06 ; A61M16/08
摘要：
A respiratory mask assembly (10) for delivering breathable gas to a patient includes a frame (20) having a front surface and a rear surface which, in use, faces the patient. The frame includes a main body (20a) providing an aperture (24) therethrough for the introduction of breathable gas into a nasal cavity. An elbow assembly (60) is swivelably coupled to the front surface of the frame (20). The elbow assembly (60) includes a swivel elbow (160) that defines an intake port (162) and an exhaust port (164) separated from the intake port using a baffle (161). The elbow assembly includes an end portion that interfaces with the aperture (24) of the frame.
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