Separation system of medical implant
    171.
    发明专利
    Separation system of medical implant 有权
    医用植入物分离系统

    公开(公告)号:JP2014087643A

    公开(公告)日:2014-05-15

    申请号:JP2013211515

    申请日:2013-10-09

    Abstract: PROBLEM TO BE SOLVED: To provide an implant assembly, not requiring long time for separating an implantable instrument from a pusher wire.SOLUTION: An implant assembly 14 includes: a slender pusher member 18; an implantable instrument (a vascular occlusion instrument) 22 fitted to the distal end part of the pusher member 18; and a joint 20 provided on the pusher member 18 and electrolytic-separable. When the separable joint 20 is separated, the implantable instrument 22 separates from the pusher member 18. The implant assembly 14 further includes: a return electrode such as a coil supported by the distal end part of the pusher member 18. Although the return electrode is close to the separable joint 20, it is electrically insulated therefrom, and the implant assembly 14 further includes: a terminal which has electrically communicating relationship with the separable joint 20 and is supported by the proximal end part of the pusher member 18.

    Abstract translation: 要解决的问题:提供一种植入组件,其不需要长时间将可植入器械与推动线分离。解决方案:植入物组件14包括:细长的推动器构件18; 安装在推动器构件18的远端部分的可植入器械(血管闭塞器械)22; 以及设置在推动器构件18上并且可电解分离的接头20。 当可分离接头20分离时,可植入器械22与推动器构件18分离。植入物组件14还包括:返回电极,例如由推动器构件18的远端部分支撑的线圈。尽管返回电极是 靠近可分离接头20,其与其电绝缘,并且植入物组件14还包括:端子,其与可分离接头20具有电连通关系,并且由推动构件18的近端部分支撑。

Patent Agency Ranking