RESPIRATOR
    2.
    发明申请
    RESPIRATOR 有权
    呼吸者

    公开(公告)号:US20110247615A1

    公开(公告)日:2011-10-13

    申请号:US13045140

    申请日:2011-03-10

    摘要: A respirator or anesthesia apparatus for the artificial respiration of a patient is provided with a gas delivery device, at least one gas line for forming a breathing air line system, at least one device for measuring a volume flow of a gas according to the differential pressure method with a flow channel, a first pressure-measuring point and a second pressure-measuring point. The second pressure-measuring point is arranged in the direction of flow of the gas to be measured after the first pressure-measuring point at the flow channel. Furthermore, the flow channel is split into at least two separate partial flow channels in the direction of flow of the gas to be measured between the first pressure-measuring point and the second pressure-measuring point.

    摘要翻译: 设置有用于患者人工呼吸的呼吸器或麻醉装置,其具有气体输送装置,用于形成呼吸空气管线系统的至少一条气体管线,至少一个用于根据差压测量气体体积流量的装置 方法,具有流动通道,第一压力测量点和第二压力测量点。 第二压力测量点在流路上的第一压力测量点之后沿待测量气体的流动方向排列。 此外,在第一压力测量点和第二压力测量点之间的待测量气体的流动方向上,将流动通道分成至少两个分离的部分流动通道。

    Respirator flow sensor
    3.
    发明授权
    Respirator flow sensor 有权
    呼吸器流量传感器

    公开(公告)号:US08800553B2

    公开(公告)日:2014-08-12

    申请号:US13045140

    申请日:2011-03-10

    摘要: A respirator or anesthesia apparatus for the artificial respiration of a patient is provided with a gas delivery device, at least one gas line for forming a breathing air line system, at least one device for measuring a volume flow of a gas according to the differential pressure method with a flow channel, a first pressure-measuring point and a second pressure-measuring point. The second pressure-measuring point is arranged in the direction of flow of the gas to be measured after the first pressure-measuring point at the flow channel. Furthermore, the flow channel is split into at least two separate partial flow channels in the direction of flow of the gas to be measured between the first pressure-measuring point and the second pressure-measuring point.

    摘要翻译: 设置有用于患者人工呼吸的呼吸器或麻醉装置,其具有气体输送装置,用于形成呼吸空气管线系统的至少一条气体管线,至少一个用于根据差压测量气体体积流量的装置 方法,具有流动通道,第一压力测量点和第二压力测量点。 第二压力测量点在流路上的第一压力测量点之后沿待测量气体的流动方向排列。 此外,在第一压力测量点和第二压力测量点之间的待测量气体的流动方向上,将流动通道分成至少两个分离的部分流动通道。