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IMPLANT FOR FIXING BONE FRAGMENTS AFTER AN OSTEOTOMY

机译:骨成形术后固定骨片段的植入物

摘要

An implant for fixing bone fragments after an osteotomy, especially for treating the misalignments of a metatarasal bone, includes a clasp with two arms and a screw. The arms are connected to each other at one end so that they form a screw eyelet adapted to receive the screw. The arms are configured to be introduced into the medullary cavity of a first bone fragment, and the screw is configured to be inserted a second bone fragment. The clasp is made of an elastic material, so that in a relaxed state the distance between the arms increases toward their free ends. The clasp is configured for being introduced into the medullary cavity of the bone fragment in a compressed state, so that after insertion the arms spread open and secure the clasp in that bone fragment.
机译:一种用于在截骨后固定骨碎片的植入物,尤其是用于治疗meta骨骨错位的植入物,该植入物包括具有两个臂和螺钉的扣环。臂的一端彼此连接,使得它们形成适于容纳螺钉的螺钉孔眼。所述臂被构造成被引入到第一骨碎片的髓腔中,并且所述螺钉被构造成被插入第二骨碎片的髓内。扣由弹性材料制成,使得在松弛状态下,臂之间的距离朝着其自由端增加。扣环被构造成以压缩状态被引入骨碎片的髓腔中,使得在插入之后,臂张开并且将扣环固定在该骨碎片中。

著录项

  • 公开/公告号EP0891160B1

    专利类型

  • 公开/公告日2001-10-24

    原文格式PDF

  • 申请/专利权人 WALDEMAR LINK (GMBH & CO.);

    申请/专利号EP19970916374

  • 发明设计人 STOFFELLA RUDOLF;

    申请日1997-03-21

  • 分类号A61B17/68;

  • 国家 EP

  • 入库时间 2022-08-22 01:16:41

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