Air pressure signal monitoring in apparatus for treating sleep disordered breathing
    2.
    发明授权
    Air pressure signal monitoring in apparatus for treating sleep disordered breathing 有权
    用于治疗睡眠呼吸紊乱的装置中的气压信号监测

    公开(公告)号:US07137388B2

    公开(公告)日:2006-11-21

    申请号:US10467304

    申请日:2002-02-14

    IPC分类号: A61M11/00 A61M15/00 A61M16/00

    摘要: A humidifier is provided including a first humidifier part, a second humidifier part connectable with the first humidifier part, and a sealing gasket disposed between the first and second humidifier parts. The second humidifier part is configured to hold a volume of liquid therein and the first and second humidifier parts and the sealing gasket define first and second internal passages within the humidifier. The first passage is disposed so as to be exposed to a surface of the volume of liquid and the second passage is isolated from at least one of the first passage and the surface of the volume of liquid. The second passage is configured to communicate with a pressure and/or sound sensing device.

    摘要翻译: 提供一种加湿器,包括第一加湿器部分,与第一加湿器部分可连接的第二加湿器部分和设置在第一和第二加湿器部分之间的密封垫片。 第二加湿器部分构造成在其中容纳一定体积的液体,并且第一和第二加湿器部分和密封垫圈限定加湿器内的第一和第二内部通道。 第一通道设置成暴露于液体体积的表面,并且第二通道与液体体积的第一通道和表面中的至少一个隔离。 第二通道被配置为与压力和/或声音传感装置通信。

    Humidifier with structure to prevent backflow of liquid through the humidifier inlet
    4.
    发明授权
    Humidifier with structure to prevent backflow of liquid through the humidifier inlet 有权
    具有防止液体通过加湿器入口回流的结构的加湿器

    公开(公告)号:US06935337B2

    公开(公告)日:2005-08-30

    申请号:US10467382

    申请日:2002-02-14

    摘要: An apparatus for humidifying breathable gas includes (a) at least one humidifier part configured to retain a body of liquid therein and defining at least one chamber therein, (b) an inlet communicated with an interior of the at least one humidifier part and connectable to a blower outlet, and (c) an oulet communicated with the interior of the at least one humidifier part and connectable to a patient supply conduit. The at least one chamber is arranged such that liquid from the body of liquid is prevented from exiting the at least one humidifier part through the inlet thereof when the at least one humidifier part is rotated from a working, upright orientation.

    摘要翻译: 一种用于加湿透气性气体的装置包括:(a)至少一个加湿器部件,其构造成将液体保持在其中并在其中限定至少一个室;(b)入口,与所述至少一个加湿器部件的内部连通, 鼓风机出口,和(c)与所述至少一个加湿器部分的内部连通并可连接到患者供应导管的小口器。 所述至少一个室被布置成使得当所述至少一个加湿器部件从工作的直立方向旋转时,防止来自液体的液体通过其入口从所述至少一个加湿器部件离开。