发明名称 |
Radiofrequency transmyocardial revascularization apparatus and method |
摘要 |
An RF TMR catheter having an elongate shaft and a metallic cutting tip disposed at the distal end of the shaft. A hood is disposed proximate the distal end of the shaft for limiting the depth of penetration of the metallic cutting tip.
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申请公布号 |
US5938632(A) |
申请公布日期 |
1999.08.17 |
申请号 |
US19970810830 |
申请日期 |
1997.03.06 |
申请人 |
SCIMED LIFE SYSTEMS, INC. |
发明人 |
ELLIS, LOUIS |
分类号 |
A61B17/00;A61B18/14;(IPC1-7):A61N1/30 |
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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