Spirometer with replaceable flow tube
    1.
    发明授权
    Spirometer with replaceable flow tube 有权
    肺活量计可更换流量管

    公开(公告)号:US08753286B2

    公开(公告)日:2014-06-17

    申请号:US12978388

    申请日:2010-12-23

    IPC分类号: A61B5/085 A61B5/09 A61B5/097

    摘要: The invention relates to a spirometer for measuring pulmonary respiration of a test subject, comprising a body and a sensor unit, wherein the sensor unit can be interchanged with further sensor units. In a corresponding method, such a spirometer is operated with a sensor unit and the sensor unit is subsequently interchangeably replaced by a further sensor unit.

    摘要翻译: 本发明涉及一种用于测量测试对象的肺部呼吸的肺活量计,包括身体和传感器单元,其中传感器单元可与另外的传感器单元互换。 在相应的方法中,这样的肺活量计用传感器单元操作,并且传感器单元随后可以被另外的传感器单元替换。

    Spirometer with replaceable flow tube
    2.
    发明申请
    Spirometer with replaceable flow tube 有权
    肺活量计可更换流量管

    公开(公告)号:US20110125045A1

    公开(公告)日:2011-05-26

    申请号:US12978388

    申请日:2010-12-23

    IPC分类号: A61B5/087

    摘要: The invention relates to a spirometer for measuring pulmonary respiration of a test subject, comprising a body and a sensor unit, wherein the sensor unit can be interchanged with further sensor units. In a corresponding method, such a spirometer is operated with a sensor unit and the sensor unit is subsequently interchangeably replaced by a further sensor unit.

    摘要翻译: 本发明涉及一种用于测量测试对象的肺部呼吸的肺活量计,包括身体和传感器单元,其中传感器单元可与另外的传感器单元互换。 在相应的方法中,这样的肺活量计用传感器单元操作,并且传感器单元随后可以被另外的传感器单元替换。