发明名称 |
WIRE-GUIDED CURETTE |
摘要 |
<p>A wire-guided curette and a method of thereof are described. The end portion of the curette is capable of scraping tissue for sampling. The end portion of the curette can also excise and/or sweep away strictures that are impeding passage through the body lumen. The curette comprises a lumen for advancing the curette over a wire guide and into body cavities that are normally difficult to access. The end portion of the curette that is performing the procedure comprises a scraping element that is affixed to a tubular shaft of the curette.</p> |
申请公布号 |
WO2008073792(A1) |
申请公布日期 |
2008.06.19 |
申请号 |
WO2007US86586 |
申请日期 |
2007.12.06 |
申请人 |
WILSON-COOK MEDICAL INC.;HARDIN, DAVID, M. |
发明人 |
HARDIN, DAVID, M. |
分类号 |
A61B17/22;A61B10/02;A61B10/04;A61B17/00;A61B17/32 |
主分类号 |
A61B17/22 |
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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