Flexible sheath assemblies and interventional catheter systems incorporating them
    13.
    发明授权
    Flexible sheath assemblies and interventional catheter systems incorporating them 有权
    柔性鞘组件和包含它们的介入导管系统

    公开(公告)号:US09144665B2

    公开(公告)日:2015-09-29

    申请号:US13206432

    申请日:2011-08-09

    IPC分类号: A61M25/00 A61M25/01

    摘要: Sheath assemblies incorporating slotted structures at one or more areas provide areas of different flexibility and bendability characteristics along the length of the sheath assembly. An inner tubular member has an arrangement of discontinuous slots along at least a portion of its length, with at least some of the slots terminating in an enlarged aperture at at least one terminus of the slot, and a flexible outer tubular member contacts and extends over at least a portion of the inner tubular member.

    摘要翻译: 在一个或多个区域上包含开槽结构的护套组件沿着护套组件的长度提供不同柔性和弯曲特性的区域。 内部管状构件沿着其长度的至少一部分具有不连续狭缝的布置,其中至少一些狭槽在狭槽的至少一个末端处以扩大的孔终止,并且柔性外管状构件接触并延伸超过 内部管状构件的至少一部分。

    FLEXIBLE SHEATH ASSEMBLIES AND INTERVENTIONAL CATHETER SYSTEMS INCORPORATING THEM
    14.
    发明申请
    FLEXIBLE SHEATH ASSEMBLIES AND INTERVENTIONAL CATHETER SYSTEMS INCORPORATING THEM 有权
    柔性护套组合和传统导管系统

    公开(公告)号:US20150231367A1

    公开(公告)日:2015-08-20

    申请号:US13206432

    申请日:2011-08-09

    IPC分类号: A61M25/01 A61M25/00

    摘要: Sheath assemblies incorporating slotted structures at one or more areas provide areas of different flexibility and bendability characteristics along the length of the sheath assembly. An inner tubular member has an arrangement of discontinuous slots along at least a portion of its length, with at least some of the slots terminating in an enlarged aperture at at least one terminus of the slot, and a flexible outer tubular member contacts and extends over at least a portion of the inner tubular member.

    摘要翻译: 在一个或多个区域上包含开槽结构的护套组件沿着护套组件的长度提供不同柔性和弯曲特性的区域。 内部管状构件沿着其长度的至少一部分具有不连续狭缝的布置,其中至少一些狭槽在狭槽的至少一个末端处以扩大的孔终止,并且柔性外管状构件接触并延伸超过 内部管状构件的至少一部分。