BREATHING ASSISTANCE APPARATUS WITH LIQUID CONTAINMENT

    公开(公告)号:US20220280745A1

    公开(公告)日:2022-09-08

    申请号:US17654894

    申请日:2022-03-15

    发明人: Yi-Cheng Sun

    摘要: A breathing assistance apparatus has a main body. A humidification compartment is defined within the main body and is adapted to receive a humidification chamber. A flow generator is positioned within the main body. The flow generator and the humidification compartment are fluidly connected and a liquid containment compartment is interposed between the flow generator and the humidification compartment. The liquid containment compartment is fluidly connected to both the flow generator and the humidification compartment.

    Humidifier heater base
    3.
    发明授权

    公开(公告)号:US11273281B2

    公开(公告)日:2022-03-15

    申请号:US16248663

    申请日:2019-01-15

    IPC分类号: A61M16/10 A61M16/16 A61M16/00

    摘要: A humidifier heater base assembly has a heater plate with a thermally conductive portion and a perimeter portion around a perimeter of the heater plate. A resilient member has an inner part attached to the perimeter portion and an outer part adapted to provide a resilient perimeter flange around at least part and preferably the whole of the perimeter portion. The resilient member fixes the heater base to the humidifier by the resilient perimeter flange such that the heater plate and the inner part can move relative to the humidifier in a direction substantially transverse to the general plane of the heater plate. At least a portion of the resilient perimeter flange remains stationary relative to the humidifier.

    HUMIDIFIER HEATER BASE
    9.
    发明申请

    公开(公告)号:US20190290877A1

    公开(公告)日:2019-09-26

    申请号:US16248663

    申请日:2019-01-15

    IPC分类号: A61M16/10 A61M16/16

    摘要: A humidifier heater base assembly has a heater plate with a thermally conductive portion and a perimeter portion around a perimeter of the heater plate. A resilient member has an inner part attached to the perimeter portion and an outer part adapted to provide a resilient perimeter flange around at least part and preferably the whole of the perimeter portion. The resilient member fixes the heater base to the humidifier by the resilient perimeter flange such that the heater plate and the inner part can move relative to the humidifier in a direction substantially transverse to the general plane of the heater plate. At least a portion of the resilient perimeter flange remains stationary relative to the humidifier.