| 发明名称 |
METHODS AND DEVICES FOR CUTTING TISSUE |
| 摘要 |
A catheter is provided, which includes a cutting element having one or more raised elements. The cutting element has a cup-shaped surface at the distal end that may be smooth and continuous except for the raised elements. |
| 申请公布号 |
WO2009108489(A1) |
申请公布日期 |
2009.09.03 |
| 申请号 |
WO2009US33678 |
申请日期 |
2009.02.10 |
| 申请人 |
FOX HOLLOW TECHNOLOGIES, INC.;LEE, KEE;YUEN, PHYLLIS;DOUD, DARREN |
发明人 |
LEE, KEE |
| 分类号 |
A61B17/22 |
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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