发明名称 |
CONJUNTO DE TROCARTE E METODO DE SE PUNCIONAR UMA PELE |
摘要 |
An insert (50) is provided to be attached to a shield (24) on a surgical trocar obturator handle (30). The insert is actuated by the surgical trocar cannula handle (30) so that it causes the shield to expose the sharpened obturator tip after insertion of the obturator and shield within the cannula. After usage, the insert is deactivated so that the shield again covers the obturator. The obturator can then be removed from the cannula handle and obturator shield, and the obturator handle can be discarded safely. <IMAGE> |
申请公布号 |
BR9105356(A) |
申请公布日期 |
1992.08.25 |
申请号 |
BR19919105356 |
申请日期 |
1991.12.12 |
申请人 |
JOHNSON & JOHNSON |
发明人 |
JAMES BEDI;STEVEN ANNUNZIATO |
分类号 |
A61B1/00;A61B17/02;A61B17/34;A61B19/00;G02B23/24 |
主分类号 |
A61B1/00 |
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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