Directional Delivery of Energy and Bioactives
    1.
    发明申请
    Directional Delivery of Energy and Bioactives 有权
    定向交付能源和生物活性物质

    公开(公告)号:US20110130708A1

    公开(公告)日:2011-06-02

    申请号:US12778037

    申请日:2010-05-11

    IPC分类号: A61M37/00

    摘要: Systems and methods are disclosed for the treatment of a target tissue by directionally delivering energy and/or bioactive materials to achieve a therapeutic effect. A balloon catheter system having a balloon portion and a plurality of electrodes may be energized to selectively deliver energy, bioactive materials, or a combination thereof to target tissue including tissues disposed about a lumen. The tissue may be targeted by applying energy, making tissue impedance analysis, and further selectively energizing electrodes through the use of an energy source with a controller.

    摘要翻译: 公开了用于通过定向递送能量和/或生物活性材料以实现治疗效果来治疗靶组织的系统和方法。 具有球囊部分和多个电极的球囊导管系统可被激励以选择性地将能量,生物活性材料或其组合输送到包括围绕管腔设置的组织的靶组织。 通过施加能量,进行组织阻抗分析以及通过使用能量源与控制器进一步选择性地激励电极,可以对组织进行靶向。

    Directional delivery of energy and bioactives
    2.
    发明授权
    Directional delivery of energy and bioactives 有权
    定向输送能量和生物活性物质

    公开(公告)号:US08551096B2

    公开(公告)日:2013-10-08

    申请号:US12778037

    申请日:2010-05-11

    IPC分类号: A61B17/56

    摘要: Systems and methods are disclosed for the treatment of a target tissue by directionally delivering energy and/or bioactive materials to achieve a therapeutic effect. A balloon catheter system having a balloon portion and a plurality of electrodes may be energized to selectively deliver energy, bioactive materials, or a combination thereof to target tissue including tissues disposed about a lumen. The tissue may be targeted by applying energy, making tissue impedance analysis, and further selectively energizing electrodes through the use of an energy source with a controller.

    摘要翻译: 公开了用于通过定向递送能量和/或生物活性材料以实现治疗效果来治疗靶组织的系统和方法。 具有球囊部分和多个电极的球囊导管系统可被激励以选择性地将能量,生物活性材料或其组合输送到包括围绕管腔设置的组织的靶组织。 通过施加能量,进行组织阻抗分析以及通过使用能量源与控制器进一步选择性地激励电极,可以对组织进行靶向。