RESPIRATORY THERAPY DEVICE AND FILTRATION UNITS THEREFOR
    3.
    发明申请
    RESPIRATORY THERAPY DEVICE AND FILTRATION UNITS THEREFOR 有权
    呼吸治疗装置及其过滤装置

    公开(公告)号:US20140144446A1

    公开(公告)日:2014-05-29

    申请号:US13685103

    申请日:2012-11-26

    Abstract: A respiratory therapy device comprises a pneumatic control unit connectable to a source of medical grade oxygen for supplying oxygen to a first control unit outlet port at a first set of conditions and to a second control unit outlet port at a second set of conditions. First and second transfer conduits are in fluid communication with the first and second outlet ports. Each transfer conduit defines at least part of a flowpath to destination. Each flowpath includes a filter. A related filtration module comprises a filter housing defining two or more filter compartments. The housing has an input side with a gas inlet in fluid communication with each of the filter compartments and a gas outlet in fluid communication with each of the filter compartments. A filter element resides in each of the compartments intermediate the gas inlet to the compartment and the gas outlet from the compartment.

    Abstract translation: 呼吸治疗装置包括气动控制单元,该气动控制单元可连接到医用氧级源,用于在第一组条件下向第一控制单元出口提供氧气,并在第二组条件下连接到第二控制单元出口。 第一和第二输送管道与第一和第二出口端口流体连通。 每个输送导管至少定义到目的地的一条流路。 每个流路都包括一个过滤器。 相关的过滤模块包括限定两个或多个过滤室的过滤器壳体。 壳体具有输入侧,气体入口与每个过滤隔室流体连通,并且气体出口与每个过滤隔室流体连通。 过滤元件位于隔室的气体入口和隔室的气体出口之间的每个隔室中。

    Respiratory therapy device and filtration units therefor
    8.
    发明授权
    Respiratory therapy device and filtration units therefor 有权
    呼吸治疗装置及其过滤装置

    公开(公告)号:US09272115B2

    公开(公告)日:2016-03-01

    申请号:US13685103

    申请日:2012-11-26

    Abstract: A respiratory therapy device comprises a pneumatic control unit connectable to a source of medical grade oxygen for supplying oxygen to a first control unit outlet port at a first set of conditions and to a second control unit outlet port at a second set of conditions. First and second transfer conduits are in fluid communication with the first and second outlet ports. Each transfer conduit defines at least part of a flowpath to destination. Each flowpath includes a filter. A related filtration module comprises a filter housing defining two or more filter compartments. The housing has an input side with a gas inlet in fluid communication with each of the filter compartments and a gas outlet in fluid communication with each of the filter compartments. A filter element resides in each of the compartments intermediate the gas inlet to the compartment and the gas outlet from the compartment.

    Abstract translation: 呼吸治疗装置包括气动控制单元,该气动控制单元可连接到医用氧级源,用于在第一组条件下向第一控制单元出口提供氧气,并在第二组条件下连接到第二控制单元出口。 第一和第二输送管道与第一和第二出口端口流体连通。 每个输送导管至少定义到目的地的一条流路。 每个流路都包括一个过滤器。 相关的过滤模块包括限定两个或多个过滤室的过滤器外壳。 壳体具有输入侧,气体入口与每个过滤隔室流体连通,并且气体出口与每个过滤隔室流体连通。 过滤元件位于隔室的气体入口和隔室的气体出口之间的每个隔室中。

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