发明名称 |
Endoscope working channel with multiple functionality |
摘要 |
Endoscopic instrument assemblies and methods for making and using the same. An example endoscopic instrument assembly includes an endoscope having a working channel and an endoscopic instrument slidably disposed in the working channel. The inside surface of the working channel and the outside surface of the endoscopic instrument each have a non-circular cross-sectional shape along at least a portion of their respective lengths.
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申请公布号 |
US7918783(B2) |
申请公布日期 |
2011.04.05 |
申请号 |
US20060386861 |
申请日期 |
2006.03.22 |
申请人 |
BOSTON SCIENTIFIC SCIMED, INC. |
发明人 |
MASEDA LUIS J.;WEITZNER BARRY;SULLIVAN ROY H.;CHURCHILL WILLIAM LUCAS |
分类号 |
A61B1/00;A61B1/04 |
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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