Core biopsy device
    3.
    发明授权
    Core biopsy device 有权
    核心活检装置

    公开(公告)号:US08088081B2

    公开(公告)日:2012-01-03

    申请号:US10908427

    申请日:2005-05-11

    IPC分类号: A61B10/00

    摘要: A core biopsy device comprises an outer cutting cannula in telescoping register with an inner spoon cannula. The outer cutting cannula is provided at a distal end with an arcuate excising blade that is biased radially inwardly to extend beyond the longitudinal axis of the cannula. The inner spoon cannula terminates at a distal end in an arcuate wall to form a biopsy sample spoon for supporting a biopsy sample thereon. The outer cutting cannula can be rotated relative to the inner spoon cannula so that the excising blade can excise the biopsy sample from the surrounding tissue. After removal of the core biopsy device from the tissue, the outer cutting cannula can be retracted away from the inner spoon cannula to reveal the biopsy sample and enable the sample to be removed from the biopsy device in a relatively undisturbed condition.

    摘要翻译: 核心活检装置包括与内勺插管伸缩对准的外切割套管。 外切割套管在远端处设置有弓形切割刀片,其被径向向内偏置以延伸超过套管的纵向轴线。 内勺套管终止于弓形壁的远端,以形成用于支撑活组织检查样本的活检样本勺子。 外切割套管可以相对于内勺套管旋转,使得切除刀片可以从周围组织切除活检样本。 在从组织移除芯活检装置之后,外切割插管可以从内勺插管中缩回以露出活组织检查样本,并使样本在相对不受干扰的状况下从活检装置移除。

    Removable localizing wire
    4.
    发明授权
    Removable localizing wire 有权
    可移动定位电线

    公开(公告)号:US08287463B2

    公开(公告)日:2012-10-16

    申请号:US11534805

    申请日:2006-09-25

    IPC分类号: A61B10/02 A61B17/00

    CPC分类号: A61B90/39 A61B2090/3908

    摘要: A localizing wire comprising an anchor portion that can change shape from a collapsed shape to an expanded shape and thereby anchor within a tissue mass. A localizing wire having an exterior portion that can lie flat against the tissue mass. A localizing wire that can be repositioned or withdrawn without the need for the reinsertion of an introducer.

    摘要翻译: 一种定位线,其包括可将形状从塌缩形状改变为膨胀形状并因此锚定在组织块内的锚固部分。 一种定位线,其具有能够平坦地抵靠组织块的外部部分。 可以重新定位或撤回的本地化电线,而不需要重新插入导引器。

    REMOVABLE LOCALIZING WIRE
    5.
    发明申请
    REMOVABLE LOCALIZING WIRE 有权
    可拆卸的本地化线

    公开(公告)号:US20120239087A1

    公开(公告)日:2012-09-20

    申请号:US13431435

    申请日:2012-03-27

    IPC分类号: A61B17/00

    CPC分类号: A61B90/39 A61B2090/3908

    摘要: A localizing wire includes an anchor portion that can change shape from a collapsed shape to an expanded shape and thereby anchor within a tissue mass. The localizing wire has an exterior portion that can lie flat against the tissue mass. The localizing wire can be repositioned or withdrawn without the need for the reinsertion of an introducer.

    摘要翻译: 定位线包括锚定部分,其可以将形状从折叠形状改变为扩张形状,从而锚定在组织块内。 定位线具有可以平坦地抵靠组织块的外部部分。 定位线可以重新定位或撤回,而不需要重新插入导引器。

    Removable localizing wire
    7.
    发明授权
    Removable localizing wire 有权
    可移动定位电线

    公开(公告)号:US08744554B2

    公开(公告)日:2014-06-03

    申请号:US13431435

    申请日:2012-03-27

    IPC分类号: A61B6/00

    CPC分类号: A61B90/39 A61B2090/3908

    摘要: A localizing wire includes an anchor portion that can change shape from a collapsed shape to an expanded shape and thereby anchor within a tissue mass. The localizing wire has an exterior portion that can lie flat against the tissue mass. The localizing wire can be repositioned or withdrawn without the need for the reinsertion of an introducer.

    摘要翻译: 定位线包括锚定部分,其可以将形状从折叠形状改变为扩张形状,从而锚定在组织块内。 定位线具有可以平坦地抵靠组织块的外部部分。 定位线可以重新定位或撤回,而不需要重新插入导引器。

    Removable localizing wire
    8.
    发明授权
    Removable localizing wire 有权
    可移动定位电线

    公开(公告)号:US08409111B2

    公开(公告)日:2013-04-02

    申请号:US10904666

    申请日:2004-11-22

    IPC分类号: A61B17/00

    CPC分类号: A61B90/39 A61B2090/3908

    摘要: A localizing wire comprises an anchor portion that can change shape from a collapsed shape to an expanded shape and thereby anchor within a tissue mass. The localizing wire has an exterior portion that can lie flat against the tissue mass. The localizing wire can be repositioned or withdrawn without the need for the reinsertion of an introducer.

    摘要翻译: 定位线包括锚定部分,该锚定部分可以将形状从折叠形状改变为膨胀形状,从而锚定在组织块内。 定位线具有可以平坦地抵靠组织块的外部部分。 定位线可以重新定位或撤回,而不需要重新插入导引器。