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公开(公告)号：US09675406B2
公开(公告)日：2017-06-13
申请号：US13027801
申请日：2011-02-15
CPC分类号： A61B18/1477 , A61B2018/00613 , A61B2018/124 , A61B2018/143 , A61B2018/1432 , A61B2018/1467 , A61B2018/1475
摘要： An energy delivery device for treating a patient includes a probe body; a plurality of guide sleeves positioned inside the probe body and adapted to be deployed radially away from the probe body and into tissue of the patient; and a plurality of elongate electrode elements each adapted to receive electrical treatment energy from an energy source and adapted to be deployed into the tissue through a corresponding deployed guide sleeve. The guide sleeves provide a structural pathway for guiding the electrodes along their intended trajectory and for determining the angle of deployment of the electrodes relative to the longitudinal axis of the probe body.
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公开(公告)号：US20110202053A1
公开(公告)日：2011-08-18
申请号：US13027801
申请日：2011-02-15
IPC分类号： A61B18/14
CPC分类号： A61B18/1477 , A61B2018/00613 , A61B2018/124 , A61B2018/143 , A61B2018/1432 , A61B2018/1467 , A61B2018/1475
摘要： An energy delivery device for treating a patient includes a probe body; a plurality of guide sleeves positioned inside the probe body and adapted to be deployed radially away from the probe body and into tissue of the patient; and a plurality of elongate electrode elements each adapted to receive electrical treatment energy from an energy source and adapted to be deployed into the tissue through a corresponding deployed guide sleeve. The guide sleeves provide a structural pathway for guiding the electrodes along their intended trajectory and for determining the angle of deployment of the electrodes relative to the longitudinal axis of the probe body.
摘要翻译： 用于治疗患者的能量输送装置包括探针体; 多个引导套管，其定位在所述探针体内部并且适于径向远离所述探针主体并且进入所述患者的组织; 以及多个细长电极元件，每个细长电极元件适于从能量源接收电处理能量，并且适于通过相应的展开导向套筒部署到组织中。 引导套筒提供用于沿其预期轨迹引导电极并且用于确定电极相对于探针主体的纵向轴线的展开角度的结构通路。
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