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1. 发明申请

US20070185478A1 Device for local ablation of tissue 审中-公开
标题翻译：局部消融组织的装置
公开(公告)号：US20070185478A1
公开(公告)日：2007-08-09
申请号：US11307452
申请日：2006-02-08
申请人： Phillip Cosentino
发明人： Phillip Cosentino
IPC分类号： A61B18/04
CPC分类号： A61B18/04 , A61B18/08 , A61B2017/00084 , A61B2017/00274 , A61B2017/22064 , A61B2018/00547 , A61B2018/046
摘要： The invention relates to a catheter device including a coil element comprised of NiCr60 alloy material, whose proximal radial end is coiled about the catheter shaft. The coil element and the thermal containment tube are configured so as to emit thermal energy. This is achieved by a catheter device adapted to deliver thermal energy from a source local to the body tissue to be ablated, adapted for connection to a thermal heat source at its distal end, a fluid conduit for passing a fluid into said ports for anchoring and filling the proximal cuff of the thermal energy device, a separate conduit for placement of necessary connective lines to the thermal energy element and monitoring device and a separate conduit for the drainage of bladder fluids during treatment.
摘要翻译：本发明涉及一种导管装置，其包括由NiCr 60合金材料构成的线圈元件，其近端径向端围绕导管轴盘绕。线圈元件和热容器管被配置为发射热能。这通过导管装置来实现，导管装置适于将热能从源局部传递到要消融的身体组织，适于连接到其远端处的热源;流体导管，用于将流体传送到所述端口中以进行锚定;以及填充热能装置的近侧袖带，用于将必要连接线放置到热能元件和监测装置的独立管道以及用于在治疗期间排出膀胱液的单独导管。

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