发明名称 |
Cooled helical antenna for microwave ablation |
摘要 |
<p>A microwave antenna assembly including an elongated cooling jacket having proximal and distal ends and an inner lumen defined therebetween and a helical microwave antenna member disposed within at least a portion of the elongated cooling jacket and having an inner and outer conductor, the inner conductor disposed within the outer conductor, wherein at least a portion of the inner conductor extends distally from the outer conductor and forms at least one loop; and wherein the inner conductor is configured to deliver microwave energy.
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申请公布号 |
EP1985253(A3) |
申请公布日期 |
2010.12.22 |
申请号 |
EP20080007924 |
申请日期 |
2008.04.24 |
申请人 |
VIVANT MEDICAL, INC. |
发明人 |
ROSSETTO, FRANCESCA;PRAKASH, MANI N.;MASSANGCAY, JOLIE |
分类号 |
A61B18/18 |
主分类号 |
A61B18/18 |
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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