Ablation therapy system and method for treating continuous atrial fibrillation
    1.
    发明授权
    Ablation therapy system and method for treating continuous atrial fibrillation 有权
    消融治疗系统及治疗连续性房颤的方法

    公开(公告)号:US08641704B2

    公开(公告)日:2014-02-04

    申请号:US12116753

    申请日:2008-05-07

    IPC分类号: A61B18/14

    摘要: An ablation therapy system and systematic method is provided for treating continuous atrial fibrillation. The therapy system includes a Multi-Channel RF Ablation Generator, an ECG interface, an assembly of at least three ablation catheters, and an ECG interface operably coupling and interfacing the catheters to both an ECG unit and the RF Ablation Generator. The systematic method includes transseptally accessing the Left Atrium (LA) through the septum of the patient's heart, and performing an endocardial pulmonary vein ablation procedure on the pulmonary vein ostial tissue surrounding one or more pulmonary veins in a manner treating aberrant conductive pathways therethrough. After performing the pulmonary vein ablation, the method further includes performing an endocardial atrial septum ablation procedure on the septal tissue in a manner treating aberrant conductive pathways therethrough.

    摘要翻译: 提供消融治疗系统和系统方法治疗连续性房颤。 治疗系统包括多通道RF消融发生器,ECG接口,至少三个消融导管的组件,以及将导管可操作地耦合和接口到ECG单元和RF消融发生器的ECG接口。 系统方法包括通过患者心脏的隔膜经皮穿透左心房(LA),并以围绕一个或多个肺静脉的肺静脉口腔组织以以治疗异常导电通路的方式进行心内膜肺静脉消融手术。 在进行肺静脉消融后,该方法还包括以处理通过其中的异常导电通路的方式对隔膜组织进行心内膜心房隔膜消融手术。

    Ablation Therapy System and Method for Treating Continuous Atrial Fibrillation
    4.
    发明申请
    Ablation Therapy System and Method for Treating Continuous Atrial Fibrillation 有权
    消融治疗系统及治疗连续性房颤的方法

    公开(公告)号:US20080281312A1

    公开(公告)日:2008-11-13

    申请号:US12116753

    申请日:2008-05-07

    IPC分类号: A61B18/18

    摘要: An ablation therapy system and systematic method is provided for treating continuous atrial fibrillation. The therapy system includes a Multi-Channel RF Ablation Generator, an ECG interface, an assembly of at least three ablation catheters, and an ECG interface operably coupling and interfacing the catheters to both an ECG unit and the RF Ablation Generator. The systematic method includes transseptally accessing the Left Atrium (LA) through the septum of the patient's heart, and performing an endocardial pulmonary vein ablation procedure on the pulmonary vein ostial tissue surrounding one or more pulmonary veins in a manner treating aberrant conductive pathways therethrough. After performing the pulmonary vein ablation, the method further includes performing an endocardial atrial septum ablation procedure on the septal tissue in a manner treating aberrant conductive pathways therethrough.

    摘要翻译: 提供消融治疗系统和系统方法治疗连续性房颤。 治疗系统包括多通道RF消融发生器,ECG接口,至少三个消融导管的组件,以及将导管可操作地耦合和接口到ECG单元和RF消融发生器的ECG接口。 系统方法包括通过患者心脏的隔膜经皮穿透左心房(LA),并以围绕一个或多个肺静脉的肺静脉口腔组织以以治疗异常导电通路的方式进行心内膜肺静脉消融手术。 在进行肺静脉消融后,该方法还包括以处理通过其中的异常导电通路的方式对隔膜组织进行心内膜心房隔膜消融手术。

    Ablation catheters
    7.
    发明申请

    公开(公告)号:US20050240176A1

    公开(公告)日:2005-10-27

    申请号:US11159055

    申请日:2005-06-22

    IPC分类号: A61B18/14

    摘要: The present invention relates generally to multifunctional catheters for performing ablation procedures, and more particularly to ablation catheters utilized in the treatment of atrial fibrillation and other cardiac disorders. The present invention eliminates many of the problems associated with previous ablation catheters by providing an ablation treatment not dependent upon continuous lesions.

    Ablation Catheters And Methods For Their Use
    8.
    发明申请
    Ablation Catheters And Methods For Their Use 审中-公开
    消融导管及其使用方法

    公开(公告)号:US20080161803A1

    公开(公告)日:2008-07-03

    申请号:US11932378

    申请日:2007-10-31

    IPC分类号: A61B18/14

    摘要: The present invention relates generally to multifunctional catheters for performing ablation procedures, and more particularly to ablation catheters utilized in the treatment of atrial fibrillation and other cardiac disorders. The present invention eliminates many of the problems associated with previous ablation catheters by providing an ablation treatment not dependent upon continuous lesions.

    摘要翻译: 本发明一般涉及用于进行消融手术的多功能导管,更具体地涉及用于治疗房颤和其它心脏病的消融导管。 本发明通过提供不依赖于连续病变的消融治疗来消除与先前消融导管相关的许多问题。

    Ablation catheters
    9.
    发明申请
    Ablation catheters 审中-公开
    消融导管

    公开(公告)号:US20070106293A1

    公开(公告)日:2007-05-10

    申请号:US11643211

    申请日:2006-12-21

    IPC分类号: A61B18/14

    摘要: The present invention relates generally to multifunctional catheters for performing ablation procedures, and more particularly to ablation catheters utilized in the treatment of atrial fibrillation and other cardiac disorders. The present invention eliminates many of the problems associated with previous ablation catheters by providing an ablation treatment not dependent upon continuous lesions.

    摘要翻译: 本发明一般涉及用于进行消融手术的多功能导管,更具体地涉及用于治疗房颤和其它心脏病的消融导管。 本发明通过提供不依赖于连续病变的消融治疗来消除与先前消融导管相关的许多问题。