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    Devices, systems and methods for treating tissue regions of the body
    1.
    发明授权
    Devices, systems and methods for treating tissue regions of the body 有权
    用于治疗身体组织区域的装置，系统和方法

    公开(公告)号：US08696660B2

    公开(公告)日：2014-04-15

    申请号：US11702695

    申请日：2007-02-06

    申请人： Scott H West ,  David Huyhn ,  John W Gaiser

    发明人： Scott H West ,  David Huyhn ,  John W Gaiser

    IPC分类号： A61B18/14 ,  A61F7/00

    CPC分类号： A61B18/04 ,  A61B5/01 ,  A61B18/1492 ,  A61B2018/00029 ,  A61B2018/00214 ,  A61B2018/00267 ,  A61B2018/00797 ,  A61B2018/00821 ,  A61B2018/1425 ,  A61B2018/1475 ,  A61M2025/0037 ,  A61M2025/0096

    摘要： Improved devices, systems and methods for treating a tissue region provide straightforward, yet reliable ways for installing diverse functional components within the confined space of a catheter-based instrument. Methods include providing a manifold body sized to fit within a catheter tube, the manifold body including a single main fluid junction, multiple branch fluid junctions, and a fluid circuit formed within the manifold body to channel fluid flow between the single main fluid junction and the multiple branch fluid junctions, coupling the single main fluid junction to a fluid source or a fluid destination external to the catheter tube, coupling each of the multiple branch fluid junctions individually to a fluid-conveying port on the operative element, and mounting the manifold within the catheter tube.

    摘要翻译： 用于治疗组织区域的改进的装置，系统和方法提供了在基于导管的器械的限制空间内安装各种功能组件的简单但可靠的方式。 方法包括提供尺寸适于装配在导管管内的歧管主体，所述歧管主体包括单个主流体结，多分支流体结以及形成在歧管本体内的流体回路，以在单个主流体连接点和 多个分支流体结，将单个主要流体结连接到流体源或导管管外部的流体目的地，将多个分支流体结中的每一个单独地耦合到操作元件上的流体输送端口，以及将歧管安装在 导管。