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1. 发明授权

US5688282A Distraction apparatus for a knee 失效
标题翻译：用于膝盖的牵引装置
公开(公告)号：US5688282A
公开(公告)日：1997-11-18
申请号：US689976
申请日：1996-08-16
申请人： Lionel Baron , Patrick Schifrine , Denis Van de Velde , Nicolas Moncade , Louis Setiey , Philippe Segal , Marc Raguet , Claude Vielpeau , Bruno Balay , Jean-Marie Fran.cedilla.ois , Philippe Stahl , Michel Serrault , Paul Rivat , Didier Mailhe , Vittorio Monteleone , Jean-Marie Verleyen
发明人： Lionel Baron , Patrick Schifrine , Denis Van de Velde , Nicolas Moncade , Louis Setiey , Philippe Segal , Marc Raguet , Claude Vielpeau , Bruno Balay , Jean-Marie Fran.cedilla.ois , Philippe Stahl , Michel Serrault , Paul Rivat , Didier Mailhe , Vittorio Monteleone , Jean-Marie Verleyen
IPC分类号： A61F2/46 , A61B17/15 , A61B17/60 , A61F5/00
CPC分类号： A61B17/15
摘要： A space correction apparatus is provided for a knee prosthesis comprising a body and two pairs of parallel runners extending on both sides of the body in a direction perpendicular to the plane of the body and of which the spacing of the front and back parts can be adjusted independently. This apparatus makes it possible to measure the spacing between the resected parts of the tibia and the femur in the extension position and to reproduce the spacing in flexion position so as to perform resections of the femur in this latter position.
摘要翻译：本发明提供了一种用于膝关节假体的空间校正装置，其包括主体和两对平行的流道，所述两对平行流道沿着与身体平面垂直的方向在身体的两侧延伸，并且前后部分的间距可以被调整独立。该装置能够测量胫骨的切除部分与延伸位置的股骨之间的间隔，并且可以再现屈曲位置的间隔，从而在后一位置执行股骨的切除。

2. 发明授权

US06190416B1 Orthopedic surgery assembly for a hip prosthesis with a removable neck 失效
标题翻译：矫形外科手术组件用于具有可移除颈部的髋关节假体
公开(公告)号：US06190416B1
公开(公告)日：2001-02-20
申请号：US09142834
申请日：1999-02-08
申请人： Michel Choteau , Gérard Grynblat , Joël Letendart , Henri Mathevon , Philippe Stahl , Jacques Van Overschelde , Philippe Vigier
发明人： Michel Choteau , Gérard Grynblat , Joël Letendart , Henri Mathevon , Philippe Stahl , Jacques Van Overschelde , Philippe Vigier
IPC分类号： A61F236
CPC分类号： A61B17/1668 , A61B17/1659 , A61B2017/0046 , A61B2017/00464 , A61F2/30744 , A61F2/3609 , A61F2/367 , A61F2/3676 , A61F2/4607 , A61F2/4637 , A61F2002/30136 , A61F2002/30332 , A61F2002/30367 , A61F2002/30377 , A61F2002/30405 , A61F2002/30604 , A61F2002/3079 , A61F2002/30797 , A61F2002/30813 , A61F2002/3625 , A61F2002/3652 , A61F2002/3656 , A61F2002/3684 , A61F2002/3696 , A61F2002/4623 , A61F2002/4627 , A61F2002/4636 , A61F2002/4641 , A61F2220/0025 , A61F2220/0033 , A61F2230/0004
摘要： This orthopedic assembly has a connection between the ancillary tool and the stem or raspatory that allows both the raspatory and the femoral stem to be positioned in the intramedullary channel of a femur by means of the same ancillary tool. The connector includes a tapped hole extending from the bottom of a conical recess in the femoral end of the stem, or of the raspatory, and a threaded projection provided on the ancillary tool and designed to be screwed into the tapped hole. The bottom of the conical recess in the raspatory and in the stem has a profiled indentation whose edge includes alternating concave and convex curves and is designed to receive a male indexing part of a corresponding profile arranged on the end of the removable neck.
摘要翻译：这种整形外科组件具有辅助工具和杆或锉刀之间的连接，其允许髋部和股骨柄通过相同的辅助工具定位在股骨的髓内通道中。连接器包括从杆或股骨的股骨端中的锥形凹部的底部延伸的螺纹孔，以及设置在辅助工具上并被设计成螺纹拧入螺纹孔中的螺纹突起。锥形凹槽的底部在锉刀和杆中具有异型凹口，其边缘包括交替的凹凸曲线，并且被设计成接收布置在可移除颈部的端部上的相应轮廓的阳索引部分。

3. 发明授权

US06432109B1 Connection device for osteosynthesis 失效
标题翻译：骨接合装置
公开(公告)号：US06432109B1
公开(公告)日：2002-08-13
申请号：US09647404
申请日：2001-02-05
申请人： Joël Letendart , Denis Cordonnier , Jean-François Desrousseaux , Philippe Stahl , Henri Mathevon
发明人： Joël Letendart , Denis Cordonnier , Jean-François Desrousseaux , Philippe Stahl , Henri Mathevon
IPC分类号： A61B1770
CPC分类号： A61B17/7041 , A61B2090/037
摘要： The ostheosynthesis connection device of the invention is designed to connect a screw for implanting in the spine to a vertebral support rod. The screw is constituted by a bottom first threaded portion, a head having flats and a curved base, and a top second threaded portion in line with the first. A nut having a curved base is suitable for co-operating with the second threaded portion. For connection with the screw, a connection piece has a hole of inside diameter that is greater than the outside diameter of the second threaded portion of the screw, and around said hole it has curved top and bottom bearing faces such that the connection piece is locked in position relative to the screw once the nut has been tightened by the curved base of the nut bearing against the top bearing face thereof and by the bottom bearing face being clamped against the curved base of the head of the screw.
摘要翻译：本发明的骨整合连接装置被设计成将用于在脊柱中植入的螺钉连接到椎骨支撑杆。螺钉由底部第一螺纹部分，具有平坦部分和弯曲基部的头部以及与第一螺纹部分一致的顶部第二螺纹部分构成。具有弯曲基座的螺母适于与第二螺纹部分配合。为了与螺钉连接，连接件具有内径大于螺杆的第二螺纹部分的外径的孔，并且围绕所述孔具有弯曲的顶部和底部轴承面，使得连接件被锁定一旦螺母已经被螺母轴承的弯曲基座抵靠其顶部轴承面紧固，并且底部承载面被夹紧在螺钉头部的弯曲基部上，则相对于螺钉处于相对位置。

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