Breathing mask for feeding a breathing gas to a mask user and discharge device for discharging breathing gas
    18.
    发明授权
    Breathing mask for feeding a breathing gas to a mask user and discharge device for discharging breathing gas 有权
    用于将呼吸气体供给面罩使用者的呼吸面罩和用于排放呼吸气体的排出装置

    公开(公告)号:US07775209B2

    公开(公告)日:2010-08-17

    申请号:US11491964

    申请日:2006-07-25

    IPC分类号: A61M11/00

    摘要: A breathing mask arrangement for delivering breathable gas to a patient includes a frame having an open construction that provides an annular mask retaining portion, a nasal mask having a body portion structured to be removably attachable within the mask retaining portion of the frame and a sealing portion structured to engage a patient's face generally along nasal bridge, cheek, and lip regions of the patient's face, a conduit member in fluid communication with the nasal mask to deliver breathable gas into a nasal breathing space of the nasal mask, and a hose connector coupled to the conduit member. The hose connector is structured to be connected to a gas delivery tube.

    摘要翻译: 用于将可透气气体输送给患者的呼吸面罩装置包括具有开放结构的框架,该框架具有环形面罩保持部分,鼻罩具有主体部分,该主体部分可拆卸地附接到框架的面罩保持部分内;以及密封部分 其构造成通常沿患者面部的鼻梁,脸颊和唇部区域接合患者的面部,与鼻罩流体连通的导管构件,以将透气性气体输送到鼻罩的鼻呼吸空间中;以及软管连接器, 到管道构件。 软管连接器被构造成连接到气体输送管。