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Straight cup impactor with lever arm
专利权人:
Jonas Burgi
发明人:
Jonas Burgi
申请号:
US13351302
公开号:
US08585709B2
申请日:
2012.01.17
申请国别(地区):
US
年份:
2013
代理人:
摘要:
An orthopedic impactor device for positioning an orthopedic prosthetic cup implant during a hip replacement surgery is described. The impactor is designed with a “one piece” elongated body portion, having a distal prosthetic cup engagement portion which is separated from a proximal strike plate by an annular sidewall. A handle portion is positioned circumferentially around the annular sidewall of the elongated body in a slidable relationship along a longitudinal axis. A rod, connectable to an orthopedic prosthetic cup, is positioned within a cavity of the body and connected to the proximal ring. A lever arm having a distal wedge portion is pivotally connected to the handle portion such that when the lever arm is pivoted towards the annular sidewall of the handle portion, the distal end of the rod moves within the body cavity.
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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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