发明名称 Temporary modular spacer device for joints of the human body
摘要 Disposable modular spacer device (1) of the articulation of a knee comprising a tibial element (2, 2', 2' ' ), constrainable to an end of the tibial bone in proximity of the articulation of the knee and comprising a lower surface (7) and an upper surface (16, 16', 16'') provided with a radius of curvature R2, and a femoral element (4, 4', 4''), comprising an inner surface (14), constrainable to an end of the femoral bone at the articulation of the knee and an outer convex surface (15, 15', 15''), provided with a radius of curvature R1 and in contact with the upper surface (16, 16', 16'') of the tibial element (2, 2', 2''), the tibial element (2, 2', 2") and the femoral element (4, 4', 4'') having various dimensions or sizes, the tibial element (2, 2', 2'') being configured so as to be coupled with any size of the femoral element (4, 4', 4'') to adapt the dimensions of the modular spacer device (1) with the dimensions of the bone ends to which it should be connected.
申请公布号 AU2011377371(A1) 申请公布日期 2014.03.13
申请号 AU20110377371 申请日期 2011.09.19
申请人 TECRES S.P.A. 发明人 SOFFIATTI, RENZO;FACCIOLI, GIOVANNI
分类号 A61F2/38 主分类号 A61F2/38
代理机构 代理人
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