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TUNNEL NOTCHER AND GUIDEWIRE DELIVERY DEVICE
专利权人:
Richard F. Wenstrom; JR.
发明人:
Richard F. Wenstrom, JR.,Robert K. Breech, II
申请号:
US13282950
公开号:
US20120041442A1
申请日:
2011.10.27
申请国别(地区):
US
年份:
2012
代理人:
摘要:
A tunnel notcher and guidewire delivery device is provided for creating a notch and positioning a guidewire within a bone tunnel. In general, the device includes an elongate member having proximal and distal ends with an inner lumen extending therebetween that is adapted to receive a guidewire. The device also includes a cutting element disposed on a distal portion of the elongate member that is adapted to remove bone within an opening of a bone tunnel. In use, the device 10 can be at least partially positioned within a bone tunnel containing a bone plug, and it can be manipulated to form a notch within or adjacent to an opening of the bone tunnel using the cutting element 18. The device 10 is also effective to deliver a guidewire 16 to the bone tunnel at a location adjacent to the notch.
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中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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