发明名称 |
CATHETER WITH DISTAL SECTION HAVING SIDE-BY-SIDE LOOPS |
摘要 |
The catheter allows mapping and/or ablation of the area around two or more PV ostia at the same time, with a single placement of a distal section of the catheter having a 2D configuration resembling an infinity or lazy 8 symbol. The catheter has an elongated catheter body, a distal section having at least a flexible elongated member with shape memory, the member being configured to assume a 2D configuration resembling an infinity symbol, and at least one electrode mounted on the member. The 2D configuration resembles a first loop and a second loop, wherein the first and second loops are side-by-side, generally extending in a common plane. |
申请公布号 |
US2017035500(A1) |
申请公布日期 |
2017.02.09 |
申请号 |
US201615295974 |
申请日期 |
2016.10.17 |
申请人 |
BIOSENSE WEBSTER (ISRAEL) LTD. |
发明人 |
Hoitink Ryan;Basu Shubhayu |
分类号 |
A61B18/14;A61B5/00;A61B5/042 |
主分类号 |
A61B18/14 |
代理机构 |
|
代理人 |
|
主权项 |
1. A catheter comprising:
an elongated catheter body; a distal section having at least a first flexible elongated member with shape memory, the member being configured to assume a 2D configuration resembling an infinity symbol; and at least one electrode mounted on the member. |
地址 |
Yokneam IL |