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1. 发明授权

US5720750A Device for the preparation of a tubular bone for the insertion of an implant shaft 失效
标题翻译：用于准备用于插入植入物轴的管状骨的装置
公开(公告)号：US5720750A
公开(公告)日：1998-02-24
申请号：US722646
申请日：1996-09-30
申请人： Hansjorg Koller , Anne Tregoning Miller
发明人： Hansjorg Koller , Anne Tregoning Miller
IPC分类号： A61B17/00 , A61B17/16 , A61F2/36 , A61F2/46 , A61B17/56
CPC分类号： A61B17/1659 , A61F2/4684 , A61B2017/0046 , A61F2/36 , A61F2/4607 , A61F2002/30604 , A61F2002/3611 , A61F2002/3625 , A61F2002/4623
摘要： The device contains a rasp (2) corresponding to the implant shaft, which comprises a shaft body (4), which can be driven into the osseous tissue, and a neck part (5) protruding therefrom, which can be equipped with a test ball corresponding to the ball-and-socket joint, and a grip part (7) which can be coupled to the rasp (2) for the insertion and withdrawal of the shaft body (4). The grip part (7) contains a guide bush (10), which can be slipped onto the neck part (5), and a slip-on part (14) having a stop face which can be placed on a front support face of the neck part (5). On the grip part (7) is articulated a coupling part (11), which comprises a claw (27) which through a recess in the guide sleeve (10) can engage in a recess of the neck part (5) and can be disengaged from it. With this device, which can be manufactured from simple components which are easy to keep sterile, all stop, guide and clamping faces involved in the insertion and withdrawal of the shaft body (4) lie inside the enveloping shell face of the neck part (5) and as a result are protected from contact with fluid and bone particles.
摘要翻译：该装置包括对应于植入物轴的锉刀（2），其包括可驱动到骨组织中的轴体（4）和从其突出的颈部（5），其可以装备有测试球对应于所述球窝接头，以及可与所述锉刀（2）联接以用于所述轴体（4）的插入和取出的把手部分（7）。把手部分（7）包含可滑动到颈部（5）上的引导衬套（10），以及具有止挡面的滑动部分（14）颈部（5）。在把手部分（7）上铰接有联接部分（11），该连接部分包括一个爪（27），该爪（27）通过引导套筒（10）中的凹槽可以接合在颈部（5）的凹部中并且可以脱开从中。利用可以容易地保持无菌的简单部件制造的该装置，涉及轴体（4）的插入和取出的所有停止，引导和夹紧面都位于颈部（5）的包封壳体表面的内部），结果保护免受与流体和骨骼颗粒的接触。

2. 发明授权

US5665119A Filling member made from metal for bone cavities 失效
标题翻译：用于骨腔的金属填充构件
公开(公告)号：US5665119A
公开(公告)日：1997-09-09
申请号：US251862
申请日：1994-05-31
申请人： Hansjorg Koller
发明人： Hansjorg Koller
IPC分类号： A61F2/00 , A61F2/28 , A61F2/30 , A61L27/06 , B21F45/00
CPC分类号： B21F45/00 , A61F2/28 , A61F2/30723 , A61L27/06 , B21F45/008 , A61F2/3094 , A61F2002/30011 , A61F2002/30205 , A61F2002/3021 , A61F2002/30224 , A61F2002/30263 , A61F2002/30909 , A61F2230/0067 , A61F2230/0069 , A61F2230/0084 , A61F2250/0023 , A61F2310/00023
摘要： A tubular member (1) made from wire, preferably titanium wire, which is manufactured on a round knitting machine, is inserted into the cavity (3c) of a pressing tool (2) having a pressing mold (3b) and die (3a). The tubular member (1) is plastically deformed by the die (3a) introduced into the cavity (3c), so that the member (1) assumes the shape predetermined by the pressing mold (3b), and thus is transformed to produce a member (4) which can be inserted as a filling member (4) into bone cavities, for example as a medullary space barrier.
摘要翻译：在圆形针织机上制造的由线材（优选钛丝）制成的管状构件（1）插入到具有按压模具（3b）和模具（3a）的按压工具（2）的空腔（3c）中，。管状部件（1）被引入空腔（3c）的模具（3a）塑性变形，从而使构件（1）呈现由压模（3b）预定的形状，从而转变成一个构件（4），其可以作为填充构件（4）插入到骨腔中，例如作为髓质空间屏障。

3. 发明授权

US5370695A Metal shank 失效
标题翻译：金属柄
公开(公告)号：US5370695A
公开(公告)日：1994-12-06
申请号：US42410
申请日：1993-04-02
申请人： Hans C. Meuli , Hansjorg Koller
发明人： Hans C. Meuli , Hansjorg Koller
IPC分类号： A61B17/58 , A61F2/00 , A61F2/30 , A61F2/42 , A61F2/28
CPC分类号： A61F2/4241 , A61F2002/30154 , A61F2002/30326 , A61F2002/30576 , A61F2002/30884 , A61F2002/4243 , A61F2230/0021 , A61F2250/0037
摘要： Shanks designed especially for small joints, for example, finger joints, and having a rectangular cross-section of core (1), exhibit towards their free end plastically deformable lobes (7) of pieces of sheetmetal which may be deformed, e.g., bent intraoperatively, for which they are subdivided at intervals in the axial direction into a number of sections (7a) through cuts (8) running perpendicular to the axis (9) of the shank.
摘要翻译：专为小关节设计的柄，例如手指关节，并且具有矩形横截面的芯（1），向其自由端呈现可能变形的片状金属片的自由端塑性变形凸角（7），例如在手术中弯曲，它们在轴向方向上被间隔分成通过垂直于柄的轴线（9）延伸的切口（8）的多个部分（7a）。

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