发明授权
- 专利标题： Instrumentation for inserting and impacting an artificial intervertebral disc in an intervertebral space
- 专利标题（中）： 用于在椎间空间插入和撞击人造椎间盘的仪器
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申请号： US10784628申请日： 2004-02-23
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公开(公告)号： US07842043B2公开(公告)日： 2010-11-30
- 发明人: Joseph P. Errico , Michael W. Dudasik , Rafail Zubok
- 申请人： Joseph P. Errico , Michael W. Dudasik , Rafail Zubok
- 申请人地址： US NJ Summit
- 专利权人： SpineCore, Inc.
- 当前专利权人： SpineCore, Inc.
- 当前专利权人地址： US NJ Summit
- 代理机构： Lerner, David, Littenberg, Krumholz & Mentlik, LLP
- 主分类号： A61B17/58
- IPC分类号： A61B17/58 ; A61B17/60 ; A61F2/00
摘要：
Instrumentation for implanting an artificial intervertebral disc includes an inserter/impactor for inserting and removing the static trials and for inserting the artificial intervertebral discs, the inserter/impactor having at least one shaft having a longitudinal axis and a shaft distal end adapted for engagement with the trials and the disc, the shaft distal end further having forward surfaces for engagement with corresponding confronting surfaces of at least one of the baseplates for axial rotationally aligning the at least one of the baseplates with respect to the longitudinal axis.
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