Compact oronasal patient interface
    7.
    发明授权
    Compact oronasal patient interface 有权
    紧凑的鼻窦患者界面

    公开(公告)号:US07942148B2

    公开(公告)日:2011-05-17

    申请号:US10584711

    申请日:2004-12-24

    IPC分类号: A61M16/00

    摘要: A breathing arrangement includes a patient interface, at least one inlet conduit, and a headgear assembly. The patient interface includes a mouth covering assembly including a cushion structured to sealingly engage around exterior of a patient's mouth in use, a nozzle assembly including a pair of nozzles structured to sealingly engage within nasal passages of a patient's nose in use, and a flexible element connecting the mouth covering assembly and the nozzle assembly. The at least one inlet conduit is structured to deliver breathable gas into at least one of the mouth covering assembly and the nozzle assembly for breathing by the patient. The headgear assembly is removably connected to at least one of the mouth covering assembly and the nozzle assembly so as to maintain the mouth covering assembly and the nozzle assembly in a desired position on the patient's face.

    摘要翻译: 呼吸布置包括患者接口,至少一个入口导管和头带组件。 患者界面包括一个口罩组件,其包括构造成在使用中密封地接合患者口腔外部的衬垫;一个喷嘴组件,包括一对喷嘴,其构造成密封地接合在使用中的患者鼻部的鼻通道内;以及柔性元件 连接口罩组件和喷嘴组件。 所述至少一个入口管道被构造成将可呼吸气体输送到所述口罩组件和所述喷嘴组件中的至少一个中,以便患者呼吸。 头套组件可移除地连接到口罩组件和喷嘴组件中的至少一个,以便将口罩组件和喷嘴组件保持在患者面部的期望位置。