Compound bipolar ablation device and method
    6.
    发明授权
    Compound bipolar ablation device and method 失效
    复合双极消融装置及方法

    公开(公告)号:US07758580B2

    公开(公告)日:2010-07-20

    申请号:US11143400

    申请日:2005-06-02

    IPC分类号: A61B18/12

    摘要: Method and apparatus for ablating target tissue adjacent pulmonary veins of a patient. The ablation device can include a lower jaw assembly including a proximal jaw having a proximal electrode and a distal jaw having a distal electrode, and an upper jaw assembly including an upper jaw having an upper electrode. A proximal actuator can be movable between a first position in which the proximal jaw is open and a second position in which the proximal jaw is clamped with respect to the upper jaw. A distal actuator can be movable between a third position in which the distal jaw is open and a fourth position in which the distal jaw is clamped with respect to the upper jaw.

    摘要翻译: 用于消融患者的肺静脉附近的靶组织的方法和装置。 消融装置可以包括下钳口组件,其包括具有近端电极的近端钳口和具有远端电极的远端钳口,以及包括具有上电极的上钳口的上钳口组件。 近侧致动器可以在其中近端颚打开的第一位置和相对于上颚夹紧近端颌的第二位置之间移动。 远端致动器可以在其中远侧钳口打开的第三位置和第二位置之间移动,在第四位置,远端钳口相对于上钳夹紧。

    Compound Bipolar Ablation Device and Method
    7.
    发明申请
    Compound Bipolar Ablation Device and Method 审中-公开
    复合双极烧蚀装置及方法

    公开(公告)号:US20100262132A1

    公开(公告)日:2010-10-14

    申请号:US12815093

    申请日:2010-06-14

    IPC分类号: A61B18/18 A61B18/04 A61B18/02

    摘要: Method and apparatus for ablating target tissue adjacent pulmonary veins of a patient. The ablation device can include a lower jaw assembly including a proximal jaw having a proximal electrode and a distal jaw having a distal electrode, and an upper jaw assembly including an upper jaw having an upper electrode. A proximal actuator can be movable between a first position in which the proximal jaw is open and a second position in which the proximal jaw is clamped with respect to the upper jaw. A distal actuator can be movable between a third position in which the distal jaw is open and a fourth position in which the distal jaw is clamped with respect to the upper jaw.

    摘要翻译: 用于消融患者的肺静脉附近的靶组织的方法和装置。 消融装置可以包括下钳口组件,其包括具有近端电极的近端钳口和具有远端电极的远端钳口,以及包括具有上电极的上钳口的上钳口组件。 近侧致动器可以在其中近端颚打开的第一位置和相对于上颚夹紧近端颌的第二位置之间移动。 远端致动器可以在其中远侧钳口打开的第三位置和第二位置之间移动,在第四位置,远端钳口相对于上钳夹紧。