发明授权
- 专利标题： Ablation catheter
- 专利标题（中）： 消融导管
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申请号： US12938791申请日： 2010-11-03
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公开(公告)号： US08337492B2公开(公告)日： 2012-12-25
- 发明人: Christopher G. Kunis , Ricardo David Roman , Alexander J. Asconeguy , J. Christopher Flaherty , Randell L. Werneth
- 申请人： Christopher G. Kunis , Ricardo David Roman , Alexander J. Asconeguy , J. Christopher Flaherty , Randell L. Werneth
- 申请人地址： US MN Minneapolis
- 专利权人： Medtronic Ablation Frontiers LLC
- 当前专利权人： Medtronic Ablation Frontiers LLC
- 当前专利权人地址： US MN Minneapolis
- 代理机构： Christopher & Weisberg, P.A.
- 主分类号： A61B18/14
- IPC分类号： A61B18/14
摘要：
Devices, systems and methods are disclosed for the mapping of electrical signals and the ablation of tissue. Embodiments include an ablation catheter that has an array of ablation elements attached to a deployable carrier assembly. The carrier assembly can be transformed from a compact, linear configuration to a helical configuration, such as to map and ablate pulmonary vein ostia.
公开/授权文献
- US20110106074A1 ABLATION CATHETER 公开/授权日：2011-05-05