APPARATUS AND METHOD FOR COUPLING BETWEEN A COLONOSCOPE AND ADD-ON TUBES
    2.
    发明申请
    APPARATUS AND METHOD FOR COUPLING BETWEEN A COLONOSCOPE AND ADD-ON TUBES 审中-公开
    装置和方法用于联合在一个管腔和附加管之间

    公开(公告)号:WO2015193896A1

    公开(公告)日:2015-12-23

    申请号:PCT/IL2015/050615

    申请日:2015-06-17

    IPC分类号: A61B1/00 A61B1/018

    摘要: A sleeve assembly is described for coupling a colonoscope insertion tube to an add-on tube. In some embodiments, the sleeve assembly defines an elongated lumen and comprises an inner sleeve sized to receive an insertion tube of a colonoscope, an outer sleeve encircling the inner sleeve, and one or more add-on tubes positioned between the inner sleeve and the outer sleeve. In some embodiments, at least the inner sleeve is collapsible to fit tightly over a colonoscope insertion tube received within the inner sleeve. In some embodiments, the inner sleeve is coupled to the outer sleeve at one or more locations along the length of the inner sleeve so that collapsing of the inner sleeve brings the outer sleeve radially closer to the inner sleeve, approximating the one or more add-on tubes to a colonoscope insertion tube received within the inner sleeve.

    摘要翻译: 描述了用于将结肠镜插入管连接到附加管的套筒组件。 在一些实施例中,套筒组件限定细长的内腔并且包括尺寸适于容纳结肠镜插入管的内套筒,环绕内套筒的外套筒以及位于内套筒和外套管之间的一个或多个附加管 袖。 在一些实施例中,至少内套筒是可收缩的以紧密地配合在容纳在内套筒内的结肠镜插入管上。 在一些实施例中,内套筒沿着内套筒的长度在一个或多个位置处联接到外套管,使得内套筒的折叠使外套筒径向更靠近内套筒,近似于一个或多个附加件, 在管子上接纳到内套筒内的结肠镜插入管。