Endoneedle holder surgical instrument
    3.
    发明授权
    Endoneedle holder surgical instrument 失效
    内le手术器械

    公开(公告)号:US5300082A

    公开(公告)日:1994-04-05

    申请号:US818072

    申请日:1992-01-08

    IPC分类号: A61B17/00 A61B17/04 A61B17/28

    摘要: A surgical instrument having a surgeon operable control handle for grasping surgical needles or other objects. The instrument has a moveable jaw opposed to a fixed jaw. The control handle engages a clamping spring which closes the jaws and exerts a grasping force which is proportional to the size of the object located between the jaws.

    摘要翻译: 一种具有外科医生可操作的控制手柄以用于抓握外科手术针或其它物体的手术器械。 仪器具有与固定夹爪相对的可动爪。 控制手柄接合夹紧弹簧,该夹紧弹簧闭合夹爪并施加与位于夹爪之间的物体的尺寸成正比的抓握力。

    Stacked intermedular rods for spinal fixation
    10.
    发明授权
    Stacked intermedular rods for spinal fixation 失效
    用于脊柱固定的堆叠式中间棒

    公开(公告)号:US06706044B2

    公开(公告)日:2004-03-16

    申请号:US10124645

    申请日:2002-04-17

    IPC分类号: A61B1770

    摘要: A spinal fixation system employing bone anchors, several generally parallel rods stacked together and running through each bone anchor, a mechanism for attaching the anchors to the stacked rods and a mechanism for hold the stacked rods together to form a compressed, multi-rod unit.

    摘要翻译: 使用骨锚的脊柱固定系统,几个大体上平行的杆堆叠在一起并穿过每个骨锚固件,用于将锚固件附接到堆叠的杆的机构以及用于将堆叠的杆保持在一起以形成压缩的多杆单元的机构。