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Ratcheting torque wrench
专利权人:
Mahmoud F. Abdelgany
发明人:
Mahmoud F. Abdelgany
申请号:
US12042381
公开号:
US08100913B2
申请日:
2008.03.05
申请国别(地区):
US
年份:
2012
代理人:
摘要:
A method and assembly for tightening a locking element in an orthopedic implant comprises a ratcheting mechanism that includes a shaft portion and a sleeve portion operatively connected over the shaft portion. The assembly further includes a first handle or wrench operatively connected to the shaft portion and a second handle or wrench operatively connected to the sleeve portion. The method comprises aligning the ratcheting mechanism over the orthopedic implant operatively connecting the first wrench to the shaft portion operatively connecting the second wrench to the sleeve portion rotating the second wrench counter-clockwise to establish a position for leverage holding the first wrench in a firm position and rotating the second wrench clockwise while the first wrench is held in the firm position.
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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