发明申请
- 专利标题: Intervertebral Implant Devices and Methods for Insertion Thereof
- 专利标题(中): 椎间植入装置及其插入方法
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申请号: US12026895申请日: 2008-02-06
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公开(公告)号: US20080208344A1公开(公告)日: 2008-08-28
- 发明人: Thomas S. Kilpela , Brian P. Janowski , Jeffrey L. Trudeau , Russell M. Pietila , Michael R. Jackson , John Sullivan
- 申请人: Thomas S. Kilpela , Brian P. Janowski , Jeffrey L. Trudeau , Russell M. Pietila , Michael R. Jackson , John Sullivan
- 主分类号: A61F2/44
- IPC分类号: A61F2/44
摘要:
An implant device is provided that is configured for implantation at multiple locations between adjacent vertebrae. The implant device comprises an implant body, a first portion of the implant body, and a second portion of the implant body adjustably interconnected with the first portion. The implant body has a compact orientation and an extended orientation to allow the implant body to be shifted from one orientation to the other orientation for being positioned in any one of areas between the spinous processes of the adjacent vertebrae, between laminar regions of the adjacent vertebrae, spanning an opening in the annulus between the adjacent vertebrae, and in the intervertebral space between the adjacent vertebrae.
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