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SYSTEMS AND METHODS FOR PROVIDING A FEMORAL COMPONENT WITH A MODIFIED POSTERIOR CONDYLE
专利权人:
Kent M. Samuelson;Connor E. Samuelson
发明人:
Kent M. Samuelson,Connor E. Samuelson
申请号:
US13831302
公开号:
US20130204379A1
申请日:
2013.03.14
申请国别(地区):
US
年份:
2013
代理人:
摘要:
Systems and methods for providing deeper knee flexion capabilities. In some instances, such systems and methods include a knee prosthesis that includes a femoral component for replacing at least a portion of a distal end of a femur. In some cases, the femoral component has a posterior condyle that is configured to articulate against a tibial articular surface. In such cases, an articular surface at a proximal portion of the posterior condyle is sized and shaped to extend at least half of an antero-posterior distance between a most posterior portion of the posterior condyle and a plane that is a continuation of a distal one fourth to one third of a posterior cortex of a femoral shaft of the femur. Other implementations are also discussed.
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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