椎骨椎間関節プロテーゼおよびその固定方法

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专利权人:

スパイナル・エレメンツ・インコーポレーテッド

发明人:

ジェーソン・ブレイン

申请号：

JP2006552309

公开号：

JP5203610B2

申请日:

2005.02.04

申请国别(地区):

JP

年份:

2013

代理人:

摘要：

Devices and methods for altering the spacing and motion at the facet joints of the vertebral column are provided. One embodiment of the invention comprises a prosthesis 34 with surfaces or faces 46, 48 configured to articulate with the facets 20, 22 of the facet joint 28. A retaining member 72 for anchoring the prosthesis 34 within the facet joint 28 is optionally included. Methods for surgically and less invasively implanting the prosthesis 34 and securing the prosthesis 34 to the articular processes or surrounding soft tissue are also provided.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/