| 发明名称 |
Ultrasound Therapy Catheter with Multi-Chambered Balloons for Transluminal Longitudinal Positioning |
| 摘要 |
A multi-angular ultrasound device. Multi-angular ablation patterns are achieved by a catheter based ultrasound transducer having a plurality of transducer zones. A multi-chambered balloon is positioned on the catheter. |
| 申请公布号 |
US2016030773(A1) |
申请公布日期 |
2016.02.04 |
| 申请号 |
US201414775366 |
申请日期 |
2014.03.12 |
| 申请人 |
ACOUSTIC MEDSYSTEMS, INC. |
发明人 |
Burdette Everette C. |
| 分类号 |
A61N7/02;A61B8/08;A61B8/12 |
主分类号 |
A61N7/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An apparatus for ultrasound treatment comprising:
a catheter, at least one transducer in communication with the catheter and comprising a plurality of transducer zones; a multi-chambered balloon positioned on the catheter; a cooling system for circulating through the catheter to cool the apparatus and acoustically couple the at least one transducer to a tissue. wherein the each of the transducer zones is independently operable. |
| 地址 |
Champaign IL US |
