Intermittent compression device
    4.
    发明授权
    Intermittent compression device 失效
    间歇式压缩装置

    公开(公告)号:US06905456B1

    公开(公告)日:2005-06-14

    申请号:US09720300

    申请日:1999-06-25

    IPC分类号: A61H7/00 A61H23/04 A61M1/10

    CPC分类号: A61H9/0078

    摘要: A device for intermittent compression of human extremities such as, for instance, the region of the calves, to assist the return of body fluid in the direction of the heart. The device comprises a cuff and a pressure generator, which intermittently pressurizes the cuff, the cuff comprising in the direction of return a width of maximally 25 centimeters. The device further comprises a pressure generator that can be secured directly to the cuff or secured to the body or to clothing. This highly compact, handy configuration enables mobile application of the device in every-day situations to assist physical well-being.

    摘要翻译: 用于间断地压迫人类肢体的装置,例如犊牛的区域,以帮助体液沿心脏的方向返回。 该装置包括袖带和压力发生器,其间歇地对袖带加压,袖带包括在最大25厘米的宽度上的返回方向。 该装置还包括压力发生器,其可以直接固定到袖带或固定到身体或衣服上。 这种高度紧凑的便于配置使得能够在每天的情况下移动应用该设备以帮助身体健康。

    Device for the metered administration of a fluid drug
    5.
    发明授权
    Device for the metered administration of a fluid drug 失效
    流体药物计量管理装置

    公开(公告)号:US07291133B1

    公开(公告)日:2007-11-06

    申请号:US09092546

    申请日:1998-06-05

    IPC分类号: A61M5/00 A61M5/14

    摘要: A device for the metered administration of a fluid drug. The device has a container having a piston for administering the fluid drug through an outlet of the container, a catheter connected to the outlet of the container, the catheter having a front end facing away from the outlet and being connected to an injection needle, and a valve positioned between the outlet and the injection needle in a flow cross section of the fluid drug, the valve having an inlet end adjacent the outlet and an outlet end adjacent the injection needle, wherein the valve permits flow of the fluid drug through the valve from the outlet to the injection needle when a fluid pressure exerted on the inlet end of the valve exceeds a pressure on the inlet end caused by the dead weight of the fluid drug.

    摘要翻译: 用于计量管理流体药物的装置。 该装置具有容器,该容器具有用于通过容器的出口施用流体药物的活塞,连接到容器的出口的导管,该导管具有背离出口的前端并连接到注射针,以及 在流体药物的流动横截面中定位在出口和注射针之间的阀,阀具有邻近出口的入口端和邻近注射针的出口端,其中阀允许流体药物流过阀 当施加在阀的入口端上的流体压力超过由流体药物的死重造成的入口端的压力时,从出口到注射针头。