发明名称 Low friction saw slot
摘要 An instrument is provided in accordance with the present invention for guiding the resection of the bone. Instrument includes a saw guide formed to include a slot. The slot is defined by an upper guide surface and lower guide surface. Guide surfaces are intermittent surfaces to provide a low-friction saw guide surface. Guide surfaces form waves, the upper surfaces of which lie in a common plane.
申请公布号 US5938665(A) 申请公布日期 1999.08.17
申请号 US19970918790 申请日期 1997.08.25
申请人 DEPUY ORTHOPAEDICS, INC. 发明人 MARTIN, TROY D.
分类号 A61B17/15;(IPC1-7):A61B17/56 主分类号 A61B17/15
代理机构 代理人
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