发明授权
- 专利标题： Apparatus and method for diagnosis and therapy of electrophysiological disease
- 专利标题（中）： 用于诊断和治疗电生理疾病的装置和方法
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申请号： US11129056申请日： 2005-05-13
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公开(公告)号： US08721636B2公开(公告)日： 2014-05-13
- 发明人: Matthias Vaska , Banjamin Pless , David A. Gallup , Jack E. Ulstad, Jr. , Scott C. Anderson , Roxanne L. Richman
- 申请人： Matthias Vaska , Banjamin Pless , David A. Gallup , Jack E. Ulstad, Jr. , Scott C. Anderson , Roxanne L. Richman
- 申请人地址： US MN St. Paul
- 专利权人： St. Jude Medical, Atrial Fibrillation Division, Inc.
- 当前专利权人： St. Jude Medical, Atrial Fibrillation Division, Inc.
- 当前专利权人地址： US MN St. Paul
- 代理机构： Wiley Rein LLP
- 主分类号： A61B18/14
- IPC分类号： A61B18/14
摘要：
The invention provides apparatus and methods for mapping conduction pathways and creating lesions in the heart wall for the treatment of atrial fibrillation. The apparatus may include at least one epicardial ablation probe having a plurality of electrodes for creating a lesion. The apparatus and method facilitate the formation of a lesion which electrically isolates the pulmonary veins from the surrounding myocardium.
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