Locking catheter hub
    44.
    发明授权

    公开(公告)号:US10413702B2

    公开(公告)日:2019-09-17

    申请号:US13653169

    申请日:2012-10-16

    Abstract: A drainage catheter, comprising an elongate body member, an elongate flexible member and a hub, the hub including a base and a collar, the base an internal passageway and a side lumen and an outer surface including an engagement element and a mating surface portion, and the collar including a side lumen extending from the inner surface to the outer surface and wherein the inner surface of the collar includes a mating surface portion and a counter element, wherein the elongate flexible member extends through the side lumen side lumens, and wherein the hub has an unlocked position where the engagement element and the counter element are not engaged and a locked position where the engagement element and the counter element are engaged, the collar is tightened on the base and the elongate flexible element is clamped between the mating surface portions of the base and the collar.

    OCCLUSION DEVICE
    47.
    发明申请
    OCCLUSION DEVICE 有权
    OCCLUSION设备

    公开(公告)号:US20150216533A1

    公开(公告)日:2015-08-06

    申请号:US14615051

    申请日:2015-02-05

    Abstract: A catheter includes a detachable tip assembly that when detached from the catheter may be used to occlude a body lumen or vessel. The detachable distal tip assembly may include an inflatable balloon disposed over and secured to a tubular member. The inflatable balloon may be in fluid communication within an inflation lumen extending within the catheter body. Upon reaching a target site within a body lumen or vessel, the detachable distal tip assembly may be released from the distal end of the catheter upon inflation of the balloon to a predetermined size.

    Abstract translation: 导管包括可拆卸的尖端组件,当从导管分离时可以使用该组件来封闭体腔或容器。 可拆卸的远侧末端组件可以包括设置在管状构件上并固定到管状构件上的可充气气囊。 可充气球囊可在导管主体内延伸的充气腔内流体连通。 当到达体腔或容器内的目标部位时,当气囊膨胀至预定尺寸时,可拆卸的远侧末端组件可从导管的远端释放。

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