Suture anchor and suture anchor installation tool
    1.
    发明申请
    Suture anchor and suture anchor installation tool 审中-公开
    缝合锚和缝合锚安装工具

    公开(公告)号:US20060229671A1

    公开(公告)日:2006-10-12

    申请号:US11101569

    申请日:2005-04-08

    IPC分类号: A61B17/04

    摘要: A sterile suture anchor comprising a body with a distal end, tapered planar side walls and a dome shaped proximal end, a cross section of said body forming a triangular shape with at least one rounded end; and a suture aperture transversely cut through the body being dimensioned to hold at least one suture. An insertion tool for inserting the suture anchor through a substantially cylindrical bore hole in a live human bone and causing the suture anchor to be anchored comprises a handle, a hollow tube secured to the handle and a driver rod slidably mounted in the tube. The driver rod has a distal end defining an angled cam which engages a suture anchor mounted in said tube and rotates the suture anchor into a desired position for insertion into human tissue. A finger driver assembly is mounted on the handle and is secured to the driver and so that movement of the finger driver assembly causes the driver rod to be moved within the hollow tube causing the driver rod cam end to engage the suture anchor and turn the suture anchor in a predetermined orientation for anchoring in the bore hole.

    摘要翻译: 一种无菌缝合锚,其包括具有远端的主体,锥形平面侧壁和圆顶形近端,所述主体的横截面形成具有至少一个圆形端部的三角形形状; 并且横向切割穿过本体的缝合孔的尺寸被设计成保持至少一个缝合线。 用于将缝合锚固件穿过活人骨骼中的基本上圆柱形的孔并使缝合锚固件锚固的插入工具包括手柄,固定到手柄的中空管和可滑动地安装在管中的驱动杆。 驱动杆具有限定成角度的凸轮的远端,所述凸轮接合安装在所述管中的缝合锚,并且将缝线锚转动到用于插入人体组织的期望位置。 手指驱动器组件安装在手柄上并被固定到驱动器上,使得手指驱动器组件的移动使得驱动杆在中空管内移动,使得驱动杆凸轮端与缝线锚接合并将缝合线 锚固件以预定的方向锚固在钻孔中。

    Apparatus for cutting conveyed materials
    5.
    发明授权
    Apparatus for cutting conveyed materials 失效
    用于切割输送的材料的装置

    公开(公告)号:US4030393A

    公开(公告)日:1977-06-21

    申请号:US696732

    申请日:1976-06-16

    申请人: Anton Steiner

    发明人: Anton Steiner

    IPC分类号: B23D45/20

    摘要: An apparatus for cutting conveyed materials, preferably webs or strand-shaped articles formed of reinforced or non-reinforced rubber by means of a rotating, oscillating or stationary knife or cutter, wherein the apparatus comprises a cutter car or carriage and a drive motor with a crank. The cutter is mounted upon a balance or rocker constructed as a lever. The balance is actuatable by means of the crank and the cutter describes a closed kinematic path of travel.

    摘要翻译: 一种用于通过旋转的,摆动的或固定的刀或切割器切割输送的材料,优选由增强或非增强的橡胶形成的腹板或股线形制品的装置,其中所述装置包括切割器车或托架以及具有 曲柄。 切割器安装在构造为杠杆的平衡或摇杆上。 平衡可通过曲柄致动,并且切割器描述了闭合的运动路径。