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GUIDE SYSTEMS AND METHODS FOR LIGAMENT RECONSTRUCTION
专利权人:
Lonnie E. PAULOS
发明人:
Lonnie E. PAULOS
申请号:
US13292062
公开号:
US20120059382A1
申请日:
2011.11.08
申请国别(地区):
US
年份:
2012
代理人:
摘要:
One embodiment of a ligament reconstruction guide assembly comprises a bracket, a cannulated guide and a reference element. Embodiments of these assembly elements are combined and shaped in a manner that allow a surgeon to carefully position the attachment sites for anterior or posterior cruciate ligament reconstruction procedures. Embodiments of the guide assembly comprise a footprint target tip that assists locating the attachment sites for single or double bundle reconstruction procedures from an anterior or posterior position. Embodiments of the guide assembly have the cannulated guide aligned with apertures in the footprint target tip to properly locate and position the bone tunnels. This combination and shape allows proper positioning of a drill and tunnel and reduces the possibility of wounds to the knee during tunnel creation. In some embodiments there are different shaped, removable footprint target tips.
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