发明名称 |
STAPLER INCLUDING RATCHET MEANS FOR PREVENTING DOUBLE FEEDING OF STAPLES |
摘要 |
<p>A medical stapler including a ram adapted to push a staple along a passageway from an inlet opening into which staples are fed, to an outlet opening where the staple is closed about an anvil portion. A manually activated drive mechanism is adapted to move the ram and staple from the inlet to the outlet opening, and a slidable and pivotable pawl adapted for ratcheting engagement with the ram is provided to prevent reverse movement of the ram until the ram is moved to close the staple.</p> |
申请公布号 |
CA1213492(A) |
申请公布日期 |
1986.11.04 |
申请号 |
CA19840446655 |
申请日期 |
1984.02.02 |
申请人 |
MINNESOTA MINING AND MANUFACTURING COMPANY |
发明人 |
FOSLIEN, FLOYD L. |
分类号 |
A61B17/068;(IPC1-7):A61B17/04 |
主分类号 |
A61B17/068 |
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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