ATTACHMENT DEVICE

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专利权人:

发明人:

申请号：

EP09251495.9

公开号：

EP2228015B1

申请日:

2009.06.05

申请国别(地区):

EP

年份:

2016

代理人:

摘要：

An attachment device with a radially expandable section is disclosed. The attachment device can have helical threads, for example, to facilitate screwing the attachment device into a bone. Methods of using the same are also disclosed. The attachment device can be positioned to radially expand the expandable section in cancellous bone substantially surrounded by cortical bone.

来源网站：

中国工程科技知识中心

来源网址：

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