Device for fixing bones
    107.
    发明申请
    Device for fixing bones 审中-公开
    骨头固定装置

    公开(公告)号:US20060155281A1

    公开(公告)日:2006-07-13

    申请号:US10529981

    申请日:2002-10-01

    IPC分类号: A61F2/30

    摘要: The invention relates to a device for fixing bones, comprising: A) an intramedullary nail (1) having at least one cross hole (2) with a central axis (3), and; B) a bone fixation means (4) with a front end (6) and with a rear end (5) that is intended for inserting into the cross hole (2) of the intramedullary nail (1), whereby; C) the bone fixation means (4) can be elastically expanded.

    摘要翻译: 本发明涉及一种用于固定骨头的装置,包括:A)髓内钉(1),其具有至少一个具有中心轴线(3)的十字孔(2),以及 B)具有用于插入髓内钉(1)的十字孔(2)的前端(6)和后端(5)的骨固定装置(4),由此, C)骨固定装置(4)可以弹性膨胀。

    Interphalangeal fusion pin
    108.
    发明授权
    Interphalangeal fusion pin 有权
    指间融合针

    公开(公告)号:US07041106B1

    公开(公告)日:2006-05-09

    申请号:US09882320

    申请日:2001-06-15

    IPC分类号: A61B17/56

    摘要: A device is described for joining a first phalange to a second adjacent phalange, such as the proximal phalange to the intermediate phalange at the proximal interphalangeal joint. The device is a substantially elongated member comprised of a resorbable material, such as, but not limited to polylactic acid, polyglycolic acid, and combinations thereof. The member has a first end portion, a middle portion, and second end portion spaced and opposed from the first end portion. The middle portion has a curvature such that an angle is formed between the first end portion and the second end portion, wherein the angle is substantially anatomically correct with respect to the particular joint, such as the proximal interphalangeal joint.

    摘要翻译: 描述了一种用于将第一牙槽连接到第二相邻牙龈的装置,例如在近端指间关节处的中间趾骨的近端趾骨。 该装置是由可再吸收材料构成的基本上细长的构件,例如但不限于聚乳酸,聚乙醇酸及其组合。 该构件具有与第一端部间隔开和相对的第一端部,中间部分和第二端部。 中间部分具有曲率,使得在第一端部和第二端部之间形成角度,其中角度基本上在解剖学上相对于特定关节(例如近端指间关节)是正确的。

    Orthopaedic implant and screw assembly
    110.
    发明申请
    Orthopaedic implant and screw assembly 有权
    矫形植入物和螺丝组装

    公开(公告)号:US20050149024A1

    公开(公告)日:2005-07-07

    申请号:US10936996

    申请日:2004-09-08

    摘要: Systems, devices and methods are disclosed for treating fractures. The systems, devices and methods may include one or both of an implant, such as an intramedullary nail, and a fastening assembly, such as a lag screw and compression screw assembly. The implant in some embodiments has a proximal section with a transverse aperture and a cross-section that may be shaped to more accurately conform to the anatomical shape of cortical bone and to provide additional strength and robustness in its lateral portions, preferably without requiring significant additional material. The fastening assembly may be received to slide, in a controlled way, in the transverse aperture of the implant. In some embodiments, the engaging member and the compression device are configured so that the compression device interacts with a portion of the implant and a portion of the engaging member to enable controlled movement between the first and second bone fragments. This configuration is useful for, among other things, compressing a fracture.

    摘要翻译: 公开了用于治疗骨折的系统,装置和方法。 系统,装置和方法可以包括植入物(例如髓内钉)和紧固组件中的一个或两个,例如拉力螺钉和压缩螺钉组件。 在一些实施例中,植入物具有近端部分,其具有横向孔和横截面,该截面可以被成形为更精确地符合皮质骨的解剖形状并且在其侧向部分中提供额外的强度和鲁棒性,优选地不需要显着的附加 材料。 紧固组件可被接收以可控的方式在植入物的横向孔中滑动。 在一些实施例中,接合构件和压缩装置被构造成使得压缩装置与植入物的一部分和接合构件的一部分相互作用以实现第一和第二骨碎片之间的受控运动。 这种配置对于压缩骨折尤为重要。