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1. 发明公开

EP3104813A1 ARTIFICIAL KNEE JOINT 有权
标题翻译： KNNSTLICHES KNIEGELENK
公开(公告)号：EP3104813A1
公开(公告)日：2016-12-21
申请号：EP15711831.6
申请日：2015-02-10
申请人： Limacorporate S.p.A.
发明人： FIEDLER, Christoph , CAMERA, Andrea , BARBANTI, Ivana , URSINO, Nicola , VIOLANTE, Bruno , FERREIRA, André
IPC分类号： A61F2/38
CPC分类号： A61F2/3886 , A61F2/3859 , A61F2/389
摘要： An artificial knee joint includes a femoral component (11), provided with a medial condyle (13), a lateral condyle (14) and a front flange (50). The medial condyle (13) and the lateral condyle (14) are joined together in proximity with the rear end of the intercondyle groove (19) by a femoral cam (17), and separated by the intercondyle groove (19) in the remaining part of their extension. A tibial component includes a tibial plate and a tibial insert (12). The tibial insert (12) is configured to support the medial condyle (13), and the lateral condyle (14), and is provided with a tibial post (18). The femoral cam (17) is asymmetrical and comprises a distal surface (20) shaped like a drum which articulates with the tibial post (18).
摘要翻译：人造膝关节包括具有内侧髁（13），外侧髁（14）和前凸缘（50）的股骨部件（11）。内侧髁（13）和外侧髁（14）通过股骨凸轮（17）与髁间槽（19）的后端接合在一起，并在其余部分中由髁间槽（19）分开的扩展。胫骨部件包括胫骨板和胫骨插入物（12）。胫骨插入物（12）构造成支撑内侧髁（13）和外侧髁（14），并且设置有胫骨柱（18）。股骨凸轮（17）是不对称的并且包括与胫骨柱（18）铰接的类似鼓的远端表面（20）。

2. 发明授权

EP3104813B1 ARTIFICIAL KNEE JOINT 有权
公开(公告)号：EP3104813B1
公开(公告)日：2018-07-25
申请号：EP15711831.6
申请日：2015-02-10
申请人： Limacorporate S.p.A.
发明人： FIEDLER, Christoph , CAMERA, Andrea , BARBANTI, Ivana , URSINO, Nicola , VIOLANTE, Bruno , FERREIRA, André
IPC分类号： A61F2/38
CPC分类号： A61F2/3886 , A61F2/3859 , A61F2/389
摘要： An artificial knee joint includes a femoral component (11), provided with a medial condyle (13), a lateral condyle (14) and a front flange (50). The medial condyle (13) and the lateral condyle (14) are joined together in proximity with the rear end of the intercondyle groove (19) by a femoral cam (17), and separated by the intercondyle groove (19) in the remaining part of their extension. A tibial component includes a tibial plate and a tibial insert (12). The tibial insert (12) is configured to support the medial condyle (13), and the lateral condyle (14), and is provided with a tibial post (18). The femoral cam (17) is asymmetrical and comprises a distal surface (20) shaped like a drum which articulates with the tibial post (18).

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