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公开(公告)号:EP2385814A1
公开(公告)日:2011-11-16
申请号:EP10729391.2
申请日:2010-01-07
申请人: Gannoe, Jamy , Arellano, Luis
发明人: Gannoe, Jamy , Arellano, Luis
IPC分类号: A61F2/42
CPC分类号: A61B17/0401 , A61B17/8061 , A61B17/842 , A61B2017/0414 , A61B2017/044 , A61F2/4261 , A61F2/4606 , A61F2/4684 , A61F2002/30464 , A61F2002/30588 , A61F2002/30772 , A61F2002/3092 , A61F2002/4258 , A61F2002/4276
摘要: A carpometacarpal joint replacement system for replacing the trapezium bone in the hand is provided. The system includes a trapezial implant for the carpometacarpal joint resulting in replacement of the carpal trapezium bone with a prosthesis having the same anatomical configuration as the trapezium bone. The implant device comprises a plurality of concave surfaces, with the plurality of concave surfaces articulating with the carpal and metacarpal bones.
摘要翻译: 提供用于替换手中的梯形骨的腕掌关节置换系统。 该系统包括用于腕掌关节的梯形植入物,导致用具有与梯形骨相同的解剖结构的假体替代腕骨梯形骨。 植入装置包括多个凹表面,多个凹表面与腕骨和掌骨连接。