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    Wound closure device
    4.
    发明授权
    Wound closure device 有权
    伤口闭合装置

    公开(公告)号：US09375208B2

    公开(公告)日：2016-06-28

    申请号：US13211396

    申请日：2011-08-17

    申请人： Joseph Hotter

    发明人： Joseph Hotter

    IPC分类号： A61B17/00 ,  A61B17/064 ,  A61B17/08

    CPC分类号： A61B17/08 ,  A61B17/0057 ,  A61B17/0644 ,  A61B2017/00654 ,  A61B2017/00668 ,  A61B2017/00867 ,  A61B2017/00871 ,  A61B2017/0641 ,  A61B2017/081

    摘要： A wound closure device for positioning within a wound gap defined between at least two tissue segments has an effect of drawing the at least two tissue segments to a state of proximity that closes the wound gap. The wound closure device includes a tubular collapsible member having an expanded configuration and a collapsed configuration. The wound closure device further includes tissue engaging structure for attaching the tissue segments to the tubular collapsible member.

    摘要翻译： 用于定位在限定在至少两个组织段之间的伤口间隙内的伤口闭合装置具有将至少两个组织段拉伸到闭合伤口间隙的接近状态的效果。 伤口闭合装置包括具有扩张构型和折叠构型的管状可折叠构件。 伤口闭合装置还包括用于将组织段附接到管状可折叠构件的组织接合结构。

    SURGICAL ACCESS PORT
    6.
    发明申请
    SURGICAL ACCESS PORT 审中-公开
    手术通道

    公开(公告)号：US20110224495A1

    公开(公告)日：2011-09-15

    申请号：US13023091

    申请日：2011-02-08

    申请人： Sally Carter ,  Joseph Hotter

    发明人： Sally Carter ,  Joseph Hotter

    IPC分类号： A61B1/32

    CPC分类号： A61B17/3421 ,  A61B2017/3484

    摘要： A surgical access port apparatus includes a portal member including an outer wall defining a longitudinal axis and having a proximal end, a distal end, and a lumen configured to allow a surgical instrument to pass therethrough and a securing member operatively connected to the distal end of the outer wall of portal member. The securing member is movable with respect to the portal member between an initial at least partially coiled condition defining a first transverse dimension and an activated condition defining a second transverse dimension greater than the first transverse dimension to engage body tissue to assist in retaining the portal member within the body tissue.

    摘要翻译： 外科进入口装置包括入口构件，所述入口构件包括限定纵向轴线的外壁，并且具有近端，远端和被配置为允许外科器械通过的内腔，以及可操作地连接到远端的固定构件 入口构件的外壁。 固定构件可以在限定第一横向尺寸的初始至少部分盘绕状态和限定大于第一横向尺寸的第二横向尺寸的激活状态之间相对于入口构件移动，以接合身体组织以帮助保持入口构件 在身体组织内。

    Access assembly with dual anchor and seal capabilities
    9.
    发明授权
    Access assembly with dual anchor and seal capabilities 有权
    具有双锚和密封功能的进出组件

    公开(公告)号：US08926508B2

    公开(公告)日：2015-01-06

    申请号：US12944184

    申请日：2010-11-11

    申请人： Joseph Hotter

    发明人： Joseph Hotter

    IPC分类号： A61B1/32 ,  A61B17/34

    CPC分类号： A61B17/3439 ,  A61B17/0218 ,  A61B17/3421 ,  A61B17/3423 ,  A61B17/3431 ,  A61B17/3462 ,  A61B17/3498 ,  A61B2017/00942 ,  A61B2017/0225 ,  A61B2017/3419 ,  A61B2017/3441 ,  A61B2017/3486

    摘要： A cannula assembly includes a cannula adapted for insertion within tissue and having a longitudinal passage extending along a longitudinal axis of the cannula for passage of a surgical instrument. An expandable member is mounted to the cannula and longitudinally spaced from a distal end of the cannula. The expandable member is adapted to expand, upon introduction of fluids therein, in a radially outward direction relative to the longitudinal axis whereby the expandable member engages the tissue to facilitate anchoring of the cannula relative to the tissue, and also to expand in a radially inward direction relative to the longitudinal axis and within the longitudinal passage to engage the surgical instrument positioned within the longitudinal passage to facilitate formation of a seal about the surgical instrument.

    摘要翻译： 插管组件包括适于插入组织内并具有沿插管的纵向轴线延伸以便外科器械通过的纵向通道的套管。 可扩张构件安装到套管并且与插管的远端纵向间隔开。 可膨胀构件适于在其中引入流体时在相对于纵向轴线的径向向外的方向上膨胀，由此可扩张构件接合组织以便于套管相对于组织的锚固，并且还可径向向内扩张 方向相对于纵向轴线并且在纵向通道内以接合定位在纵向通道内的手术器械，以便于围绕手术器械形成密封。