Method and system for treatment of atrial tachyarrhythmias
    22.
    发明授权
    Method and system for treatment of atrial tachyarrhythmias 有权
    治疗房性快速性心律失常的方法和系统

    公开(公告)号:US08512337B2

    公开(公告)日:2013-08-20

    申请号:US10923073

    申请日:2004-08-20

    IPC分类号: A61B18/12

    摘要: A method of and a system for treatment of atrial tachyarrhythmias. The system includes a set of hemostats having elongated opposing jaws carrying mechanisms for applying ablation energy along the jaws. The jaws having straight and curved configurations selected to allow arrangement of the jaws of along opposite sides of walls of a patient's atrium. Treatment is accomplished by applying of ablation energy to the walls of a patient's artria to create lines of lesion corresponding generally to incisions employed in a Maze type procedure.

    摘要翻译: 一种治疗房性快速性心律失常的方法和系统。 该系统包括一组具有延长的相对的夹爪的止血器,该钳口携带用于沿钳口施加消融能量的机构。 钳口具有直的和弯曲的构造,其被选择为允许沿着病人心房的壁的相对侧布置钳口。 通过将消融能量施加到患者的肌肉的壁上来实现治疗,以产生通常对于迷宫类型手术中使用的切口相应的损伤线。

    Method and system for treatment of atrial tachyarrhythmias
    27.
    发明授权
    Method and system for treatment of atrial tachyarrhythmias 有权
    治疗房性快速性心律失常的方法和系统

    公开(公告)号:US06807968B2

    公开(公告)日:2004-10-26

    申请号:US10015690

    申请日:2001-12-12

    IPC分类号: A61B1818

    摘要: A method of and a system for treatment of atrial tachyarrhythmias. The system includes a set of hemostats having elongated opposing jaws carrying mechanisms for applying ablation energy along the jaws. The jaws having straight and curved configurations selected to allow arrangement of the jaws of along opposite sides of walls of a patient's atrium. Treatment is accomplished by applying of ablation energy to the walls of a patient's artria to create lines of lesion corresponding generally to incisions employed in a Maze type procedure.

    摘要翻译: 一种治疗房性快速性心律失常的方法和系统。 该系统包括一组具有延长的相对的夹爪的止血器,该钳口携带用于沿钳口施加消融能量的机构。 钳口具有直的和弯曲的构造,其被选择为允许沿着病人心房的壁的相对侧布置钳口。 通过将消融能量施加到患者的肌肉的壁上来实现治疗,以产生通常对于迷宫类型手术中使用的切口相应的损伤线。

    Method and apparatus for tissue ablation
    29.
    发明授权
    Method and apparatus for tissue ablation 失效
    组织消融的方法和装置

    公开(公告)号:US06699240B2

    公开(公告)日:2004-03-02

    申请号:US10016297

    申请日:2001-12-12

    IPC分类号: A61B1804

    摘要: An ablation system and a method of its use. The system includes a first elongated ablation component carrying a longitudinally extending mechanism for delivery of ablation energy along its length, and a second elongated ablation component movable relative to the first ablation component. The first and second components are provided with a mechanism mounted to and extending along the first and second components for magnetically attracting the first and second components toward one another along the length of the first mechanism for delivery of ablation energy. Preferably, the second elongated ablation component also carries a longitudinally extending mechanism for delivery of ablation energy along its length.

    摘要翻译: 消融系统及其使用方法。 该系统包括承载用于沿着其长度递送消融能量的纵向延伸机构的第一细长消融部件和可相对于第一消融部件移动的第二细长消融部件。 第一和第二部件设置有安装到第一和第二部件并沿着第一和第二部件延伸的机构,用于沿着第一机构的长度朝向彼此磁吸引第一和第二部件以传递消融能量。 优选地,第二细长消融部件还承载用于沿其长度输送消融能量的纵向延伸机构。