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DOUBLE THREAD HAMMERTOE COMPRESSION DEVICE

机译:双线锤状压缩装置

摘要

A method and device to correct hammertoes. The device includes an elongated device having a first threaded end with a first thread pitch and a second threaded end with a second thread pitch. A core connects the first and second threaded ends. When the implant is implanted into a joint and rotated about its longitudinal axis when mated with a driver, a target joint may be compressed using the first thread pitch on a distal bone in the joint and the second thread pitch on a proximate bone in the joint. The first and second thread pitches may be the same but in opposing directions, may be different but in the same direction, or may be different and in opposing directions.
机译:一种校正锤头的方法和装置。所述装置包括细长装置,该细长装置具有带有第一螺距的第一螺纹端和带有第二螺距的第二螺纹端。芯线连接第一和第二螺纹端。当将植入物植入关节中并与驱动器配合时绕其纵轴旋转时,可以使用关节中远端骨上的第一螺距和关节中近端骨上的第二螺距压缩目标关节。第一螺距和第二螺距可以相同,但是方向相反,可以不同,但​​是方向相同,或者可以不同并且方向相反。

著录项

  • 公开/公告号CA2837497C

    专利类型

  • 公开/公告日2016-07-12

    原文格式PDF

  • 申请/专利权人 WRIGHT MEDICAL TECHNOLOGY INC.;

    申请/专利号CA20132837497

  • 发明设计人 CUMMINGS SHANNON;

    申请日2013-12-20

  • 分类号A61F2/42;A61B17/68;A61B17/72;A61F2/28;

  • 国家 CA

  • 入库时间 2022-08-21 14:21:38

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