| 发明名称 |
METHODS AND DEVICES FOR IDENTIFYING SEALING PORT SIZE |
| 摘要 |
<p>PURPOSE: A method and an apparatus for distinguishing the size of a seal port are provided, in which a working channel is formed in each seal port. CONSTITUTION: A surgical device comprises: a housing(12); and two seal ports expanded through the housing. Each seal port forms a working channel which is penetrated and extended and receives a penetrated instrument. Each working channel has the size different from the other working channel among working channels. Each seal port is related to a visual identifier or a tactile identifier which displays the size of the working channel.</p> |
| 申请公布号 |
KR20100116543(A) |
申请公布日期 |
2010.11.01 |
| 申请号 |
KR20100036767 |
申请日期 |
2010.04.21 |
| 申请人 |
ETHICON ENDO-SURGERY, INC. |
发明人 |
SHELTON FREDERICK E. IV |
| 分类号 |
A61M39/06;A61B17/02;A61B17/34 |
主分类号 |
A61M39/06 |
| 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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