基本信息:
- 专利标题: CONNECTOR DEVICE FOR ELECTROPHYSIOLOGY PROBE
- 专利标题(中):电生理探头连接器
- 申请号:PCT/US2008/003725 申请日:2008-03-21
- 公开(公告)号:WO2008118351A1 公开(公告)日:2008-10-02
- 发明人: CHIN, Albert, K. , CALLAS, Tachi , CANTU, Alfredo, R.
- 申请人: CHIN, Albert, K. , CALLAS, Tachi , CANTU, Alfredo, R.
- 申请人地址: 800 E. Greenwich Place Palo Alto, CA 94303 US
- 专利权人: CHIN, Albert, K.,CALLAS, Tachi,CANTU, Alfredo, R.
- 当前专利权人: CHIN, Albert, K.,CALLAS, Tachi,CANTU, Alfredo, R.
- 当前专利权人地址: 800 E. Greenwich Place Palo Alto, CA 94303 US
- 代理机构: GARRETT, Arthur, S.
- 优先权: US60/896,441 20070322
- 主分类号: A61B19/00
- IPC分类号: A61B19/00 ; A61M25/04
摘要:
A flexible connector for securing an ablation probe in a looped configuration around the pulmonary veins of a heart includes a flexible base member having first and second apertures dimensioned to receive the ablation probe and wherein the flexible base member is slidable along a length of the ablation probe when the ablation probe is positioned within the first and second apertures. The flexible base member further includes a third aperture dimensioned to receive a looped portion of the ablation probe. The flexible connector is advanced along the length of the ablation probe to form a crossover point with the returning portion of the ablation probe. A tether is secured to the flexible base member and is used to withdraw or remove the flexible connector.
摘要(中):
用于将消融探针固定在心脏周围的肺静脉周围的环形构造的柔性连接器包括柔性基部构件,其具有尺寸适于接纳消融探针的第一和第二孔,并且其中柔性基部构件沿着消融探针的长度可滑动 当消融探针位于第一和第二孔内时。 柔性基部构件还包括尺寸适于接收消融探针的环形部分的第三孔。 柔性连接器沿着消融探针的长度前进,以与消融探针的返回部分形成交叉点。 系绳被固定到柔性基座构件上,并且用于撤回或移除柔性连接器。
IPC结构图谱:
A | 人类生活必需 |
--A61 | 医学或兽医学;卫生学 |
----A61B | 诊断;外科;鉴定 |
------A61B19/00 | 在A61B1/00至A61B18/00各组中都不包含的手术或诊断用的仪器、器械或附件,例如立体定位术、消毒作业、脱位处理、伤口边缘防护器 |