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IMPROVED FENESTRATED BONE SCREW
专利权人:
发明人:
申请号:
EP13833165.7
公开号:
EP2887899B1
申请日:
2013.08.27
申请国别(地区):
EP
年份:
2017
代理人:
摘要:
Improved bone screws are provided. The bone screws comprise a head portion that is connected to a shaft portion. The shaft portion can comprise one or more fenestrations that extend along a length of the screw. The fenestrations can be straight, or they can include angled bends and arcuate curves. At least a portion of the bone screws can be shot-peened or cold-worked in order to increase the strength of the bone screws to allow for use in, among other regions, the cervical region of the spine.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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