| 发明名称 |
MECHANICAL VIBRATIONS ON RF ABLATION DEVICES |
| 摘要 |
An ablation catheter system includes a tip assembly configured to provide ablation energy to tissue. The tip assembly includes an outer surface and a piezoelectric element is acoustically coupled to the outer surface of the tip assembly. The piezoelectric element is configured to cause the outer surface of the tip assembly to vibrate. |
| 申请公布号 |
US2015327922(A1) |
申请公布日期 |
2015.11.19 |
| 申请号 |
US201514712470 |
申请日期 |
2015.05.14 |
| 申请人 |
Boston Scientific Scimed Inc. |
发明人 |
Dawood Shuja;Leschkies Jennifer;Mandernach Anna;Tin Rebecca;Vegesna Venkata;Roche Paul A.;Badwal Vikrant Singh;Keane Noel;Valdelomar Adrian;Sundaramurthy Priya |
| 分类号 |
A61B18/14 |
主分类号 |
A61B18/14 |
| 代理机构 |
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代理人 |
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| 主权项 |
1. An ablation catheter system, the system comprising:
a tip assembly configured to provide ablation energy to tissue, wherein the tip assembly includes an outer surface; and a piezoelectric element acoustically coupled to the tip assembly, wherein the piezoelectric element is configured to cause the outer surface of the tip assembly to vibrate. |
| 地址 |
Maple Grove MN US |
