发明名称 |
Cam-wedge locking mechanism |
摘要 |
A positioning device allowing rotatable travel in one direction only when an inclined member engages a cammed member. The positioning device includes a rotatable cammed member having a surface defined by a decreasing radius, an inclined member movable between a first position and a second position, and a spring for urging the inclined member into engagement with the cammed member.
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申请公布号 |
US6572540(B2) |
申请公布日期 |
2003.06.03 |
申请号 |
US20010864681 |
申请日期 |
2001.05.24 |
申请人 |
MINNESOTA SCIENTIFIC, INC. |
发明人 |
DOBROVOLNY WALTER |
分类号 |
A61B17/02;A61B17/28;(IPC1-7):A61B1/32 |
主分类号 |
A61B17/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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