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42 条记录 (耗时 0.024 秒)

    Flow based incentive spirometer
    7.
    发明授权
    Flow based incentive spirometer 有权
    基于流量的激励肺活量计

    公开(公告)号：US06656129B2

    公开(公告)日：2003-12-02

    申请号：US09764636

    申请日：2001-01-18

    申请人： Rex A. Niles ,  Stephen D. Diehl ,  Patrick W. Olin ,  Deborah A. Laun ,  David T. Middleton, Jr.

    发明人： Rex A. Niles ,  Stephen D. Diehl ,  Patrick W. Olin ,  Deborah A. Laun ,  David T. Middleton, Jr.

    IPC分类号： A61B508

    CPC分类号： A63B23/18 ,  A61B5/0875 ,  A63B2230/40

    摘要： An improved flow based incentive spirometer operable through a range of user set flow rates and being adapted to receive a supplemental flow of Oxygen without requiring any change in the calibration of the device or effecting the patient's monitoring of usage. In this manner the spirometer may be utilized by a range of patients having quite distinct therapy needs. The device also features an integral information display receptacle in the base for storage of operational instructions. A portion of the base is transparent to that the information contained in the storage receptacle can be viewed by a patient while the device is in use, thereby permitting a patient to observe such things as the instructions for proper use of the incentive spirometer while using the device.

    摘要翻译： 改进的基于流量的激励肺活量计可通过一系列用户设定流量进行操作，并适于接收补充氧气流，而不需要对装置的校准进行任何改变或影响患者对使用的监测。 以这种方式，肺活量计可以被具有相当不同的治疗需要的一系列患者使用。 该设备还具有基座中的整体信息显示插座，用于存储操作指令。 基座的一部分对于容纳在存储容器中的信息在装置使用期间可由患者观看是透明的，从而允许患者观察诸如用于正确使用激励肺活量计的说明书，同时使用 设备。

    Maximum expiratory pressure device
    10.
    发明授权
    Maximum expiratory pressure device 失效

    公开(公告)号：US06539938B2

    公开(公告)日：2003-04-01

    申请号：US09738756

    申请日：2000-12-15

    申请人： Lawrence A. Weinstein ,  Fredrick M. Richards ,  Deborah A. Laun

    发明人： Lawrence A. Weinstein ,  Fredrick M. Richards ,  Deborah A. Laun

    IPC分类号： A61M1500

    CPC分类号： A63B23/18 ,  A61B5/0871

    摘要： An improved maximum expiratory pressure device and cough simulator including a flow tube having an integral mouthpiece at a patient input end, and a hinged door at an opposite or discharge end for sealing off the flow tube. The hinged door is held closed by a releasable trigger operable by the patient to release the door after pressure build up to simulate a cough. A foldable pressure monitoring port is provided to connect the maximum expiratory pressure device to a pressure gauge, if desired, for monitoring the expiratory pressure developed within the flow tube.