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    SURGICAL STAPLING DEVICE WITH TRIPLE LEG STAPLES
    12.
    发明公开
    SURGICAL STAPLING DEVICE WITH TRIPLE LEG STAPLES 审中-公开
    三脚钉书钉的手术钉书机

    公开(公告)号：EP3162296A2

    公开(公告)日：2017-05-03

    申请号：EP16196086.9

    申请日：2016-10-27

    申请人： Covidien LP

    发明人： Kostrzewski, Stanislaw

    IPC分类号： A61B17/064 ,  A61B17/072

    CPC分类号： A61B17/105 ,  A61B17/0644 ,  A61B17/068 ,  A61B17/07207 ,  A61B2017/0641 ,  A61B2017/07228 ,  A61B2017/07264 ,  A61B2017/07271 ,  A61B2017/07278

    摘要： A surgical stapling device is described having a tool assembly including an anvil assembly and a staple cartridge having a series of staples which are supported and configured to be rotatably ejected from the staple cartridge into the anvil assembly to suture tissue. The manner in which the staples are supported and ejected from within the staple cartridge facilitates the use of a tool assembly of reduced diameter that includes staples capable of suturing thicker tissues than would normally be associated with tool assemblies with such a reduced diameter. A staple is also described that can be ejected from the surgical stapling device. In embodiments, the staple includes three legs of different lengths. Each of the legs is configured to provide a different degree of compression when applied to tissue. In addition, each of the staple legs has a D-shaped configuration when deformed.

    摘要翻译： 描述了一种外科缝合装置，其具有包括砧座组件和钉仓的工具组件，所述钉仓具有一系列钉，所述钉仓被支撑并构造成从钉仓可旋转地射出到砧座组件中以缝合组织。 钉从钉仓内被支撑和弹出的方式便于使用直径减小的工具组件，该工具组件包括能够缝合比通常与具有如此减小的直径的工具组件相关联的更厚的组织的缝合钉。 还描述了可从手术吻合装置中弹出的钉。 在实施例中，钉包括不同长度的三条腿。 每个腿被配置为当施加到组织时提供不同程度的压缩。 另外，每个钉腿在变形时都具有D形构造。

    SURGICAL STABILIZER PLATE
    18.
    发明公开
    SURGICAL STABILIZER PLATE 有权
    手术稳定器板

    公开(公告)号：EP3045129A1

    公开(公告)日：2016-07-20

    申请号：EP16159688.7

    申请日：2011-09-22

    申请人： SpineWelding AG

    发明人： Mayer, Jörg ,  Wenger, Andreas

    IPC分类号： A61B17/70 ,  A61B17/86 ,  A61B17/80 ,  A61B17/00 ,  A61B17/064

    CPC分类号： A61B17/809 ,  A61B17/0642 ,  A61B17/7059 ,  A61B2017/00004 ,  A61B2017/00955 ,  A61B2017/0641 ,  A61F2002/30449

    摘要： According to an aspect of the invention, a surgical stabilizer plate (121) is provided, the surgical stabilizer plate comprising a plate portion (122) for stabilizing a human or animal spine by being affixed to two or more different vertebral bodies, the plate portion comprising a proximal side, a distal side and a plate opening accessible from the proximal side, the surgical stabilizer plate (121), the surgical stabilizer plate (121) further comprising a plurality of fastening portions adapted to be anchored in the different vertebral bodies, at least one of one of the fastening portions (124) being rigidly connected to the plate portion and comprising a sheath element with a longitudinal opening that is accessible from a proximal side and opens into the plate opening, whereby the plate opening forms a mouth of the longitudinal opening, and at least one hole (14) that reaches from the longitudinal opening to an outside, the stabilizer plate further comprising per fastening portion a thermoplastic element (21) inserted or insertable in the longitudinal opening and capable of being liquefied by for example mechanical energy acting on the thermoplastic element, wherein the hole is positioned so that liquefied thermoplastic material is pressable through the hole into bone tissue of the vertebral body in which the fastener is to be anchored, wherein the at least one fastening portion comprises a stabilizing structure capable of absorbing mechanical loads on the stabilizer plate.

    摘要翻译： 根据本发明的一个方面，提供了一种手术稳定器板（121），该手术稳定器板包括用于通过被固定到两个或更多个不同的椎体而用于稳定人类或动物脊柱的板部分（122），板部分 包括近侧，远侧和可从近侧接近的板开口，手术稳定器板（121），手术稳定器板（121）还包括适于锚定在不同椎体中的多个紧固部分， 所述紧固部分（124）中的至少一个刚性地连接到所述板部分并且包括具有纵向开口的鞘元件，所述纵向开口可从近侧接近并且通向所述板开口，由此所述板开口形成 所述纵向开口以及从所述纵向开口到达外部的至少一个孔（14），所述稳定器板进一步包括每个紧固部分在 （21）插入或可插入纵向开口中并且能够通过例如作用在热塑性元件上的机械能而液化，其中该孔被定位成使得液化的热塑性材料能够通过孔被挤压到椎体的骨组织中 其中所述紧固件将被锚定，其中所述至少一个紧固部分包括能够吸收所述稳定器板上的机械载荷的稳定结构。

    TISSUE GRASPING AND WOUND CLOSING CLIPPING DEVICE
    20.
    发明公开
    TISSUE GRASPING AND WOUND CLOSING CLIPPING DEVICE 有权
    GAMEBEGREIFENDE UND WUNDVERSCHLIESSENDE KLAMMERVORRICHTUNG

    公开(公告)号：EP3019093A1

    公开(公告)日：2016-05-18

    申请号：EP14742109.3

    申请日：2014-06-30

    申请人： Boston Scientific Scimed, Inc.

    发明人： KAPPEL, Gary ,  CROWLEY, Peter

    IPC分类号： A61B17/08 ,  A61B17/10 ,  A61B17/122 ,  A61B17/128

    CPC分类号： A61B17/12013 ,  A61B17/083 ,  A61B17/122 ,  A61B17/1285 ,  A61B2017/0641 ,  A61B2017/12004 ,  A61B2017/12018

    摘要： A device for clipping tissue includes a clip including first and second arms, a pusher member received over a proximal end of the clip, an outer sleeve distal of the pusher member and received over the first and second arms and being pushed distally over the clip by the pusher member from a first position in which the first and second arms are unconstrained by the outer sleeve in a tissue receiving configuration to a second position in which the first and second arms move to a closed tissue gripping configuration. A clip holder has first and second fingers which are held by the pusher member against corresponding cuts on a proximal end of the clip to couple the clip to the device. When the pusher member is moved distally to the second position, the first and second fingers move radially outward releasing the clip.

    摘要翻译： 用于夹紧组织的装置包括夹子，该夹子包括第一和第二臂，被夹持在夹子的近端上的推动器构件，位于推动器构件的远侧的外部套筒，并被接收在第一和第二臂上方并且被向远侧推压在夹子上方 所述推动器构件从第一位置开始，其中所述第一臂和所述第二臂以组织接收构型被所述外套筒约束到所述第一和第二臂移动到封闭的组织夹持构型的第二位置。 夹持器具有第一和第二指状物，该第一和第二指状物由推动器构件抵靠在夹子的近端上的相应切口，以将夹子耦合到该装置。 当推动器构件向远侧移动到第二位置时，第一和第二指状件径向向外移动释放夹子。