| 发明名称 |
Cryogenic catheter with deflectable tip |
| 摘要 |
A flexible cryosurgical catheter having a deflectable segment adjacent its distal end, a pull wire through said catheter connected to the deflectable segment, and a deflection mechanism in its handle for pulling on the pull wire to establish a desired curvature in the deflectable segment.
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| 申请公布号 |
US2003195605(A1) |
申请公布日期 |
2003.10.16 |
| 申请号 |
US20030452084 |
申请日期 |
2003.05.30 |
| 申请人 |
KOVALCHECK STEVEN W.;HAYFIELD JOHN FREDERICK |
发明人 |
KOVALCHECK STEVEN W.;HAYFIELD JOHN FREDERICK |
| 分类号 |
A61B17/00;A61B18/02;A61M25/00;(IPC1-7):A61N1/00;A61B18/18 |
主分类号 |
A61B17/00 |
| 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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