Anchoring device
    66.
    发明授权
    Anchoring device 失效
    锚定装置

    公开(公告)号:US06779312B2

    公开(公告)日:2004-08-24

    申请号:US10195465

    申请日:2002-07-16

    CPC classification number: E04G21/142 E04G21/185

    Abstract: An anchoring device adapted to be partially buried in a concrete member during forming thereof for cooperation with a pick-up unit, the anchoring device comprising an integrally formed lifting pin and a void former.

    Abstract translation: 一种锚定装置,其适于在其形成期间被部分地埋在混凝土构件中,用于与拾取单元协作,所述锚定装置包括一体形成的提升销和空隙形成器。

    Instrument guide
    67.
    发明授权
    Instrument guide 有权
    仪器指南

    公开(公告)号:US06726699B1

    公开(公告)日:2004-04-27

    申请号:US09639489

    申请日:2000-08-15

    Abstract: An instrument guide that can compensate for surgical instruments that have different outer diameters. The instrument guide includes a shaft that has an inner channel adapted to receive a surgical instrument. The guide also has a leaf that can be deflected relative to the shaft to exert a spring force onto the instrument. The amount of leaf deflection is dependent upon the outer diameter of the surgical instrument.

    Abstract translation: 可以补偿具有不同外径的外科手术器械的仪器指南。 仪器引导件包括具有适于接收外科器械的内部通道的轴。 引导件还具有可相对于轴偏转以向该仪器施加弹簧力的叶片。 叶片偏转量取决于外科器械的外径。

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