Implant having adjustable filament coils
    3.
    发明授权
    Implant having adjustable filament coils 有权
    种植体具有可调节的灯丝线圈

    公开(公告)号:EP2777612B1

    公开(公告)日:2017-08-30

    申请号:EP14158607.3

    申请日:2014-03-10

    IPC分类号: A61F2/08 A61B17/04 A61B17/06

    摘要: A device having one or more adjustable loops or coils associated with an implant body for use in soft tissue reconstructions is provided. One exemplary embodiment of a device includes a body and a suture filament, with the filament being used to form a self-locking sliding knot disposed on a top side of the body and a plurality of adjustable coils that are substantially disposed on the body's bottom side. Terminal ends of the filament located above the body's top side can be passed through an opening of a Lark's Head knot from opposite sides, thus forming a self-locking sliding knot, and then the terminal ends can be tensioned to adjust a circumference of the coils. Changing a coil's circumference changes a location of a ligament graft disposed on the coil. Other configurations of devices and systems, as well as methods for performing ACL repairs, are also provided.

    摘要翻译: 提供了具有与用于软组织重建的植入物主体相关联的一个或多个可调节环或线圈的装置。 装置的一个示例性实施例包括主体和缝合线丝,其中丝线用于形成布置在主体的顶侧上的自锁滑动结和多个基本上布置在主体的底侧上的可调节线圈 。 位于身体顶侧上方的丝线的终端可以从相对侧穿过百灵达结的开口,从而形成自锁滑动结,然后终端可以张紧以调整线圈的周长 。 改变线圈的周长会改变置于线圈上的韧带移植物的位置。 还提供了其他配置的设备和系统,以及执行ACL修复的方法。

    IMPLANT DEVICES WITH A PRE-SET PULLEY SYSTEM
    4.
    发明公开
    IMPLANT DEVICES WITH A PRE-SET PULLEY SYSTEM 审中-公开
    IMPLANTATVORRICHTUNGEN MIT VOREINGESTELLTEM RIEMENSCHEIBENSYSTEM

    公开(公告)号:EP3162304A1

    公开(公告)日:2017-05-03

    申请号:EP16196656

    申请日:2016-10-31

    申请人: AXOGEN INC

    发明人: DEISTER CURT

    IPC分类号: A61B17/11 A61B17/04 A61F2/02

    摘要: The problem of positioning one or more nerve ends inside a sheathing implant is solved by the use of a pulley and cinching systems that pull a nerve end into an implant and that can adjust the diameter of an implant to conform the implant to the diameter of the nerve, respectively. The pulley system utilizes a suture that traverses the wall of an implant leaving one end outside the implant wall and another end that can be attached to a nerve. Pulling the suture end outside the wall pulls the nerve attached to the other end of the suture into the bore of the implant. A cinching system utilizes specially arranged sutures within the wall of an implant to tighten or cinch up the wall after a nerve is placed therein, so as to conform at least part of the implant to the diameter of the nerve. Methods are also disclosed by which such pulley systems can be formed during an intraoperative procedure.

    摘要翻译: 将一个或多个神经末端定位在护套植入物内的问题通过使用滑轮和收紧系统来解决,所述滑轮和收紧系统将神经末端拉入植入物并且可以调节植入物的直径以使植入物与植入物的直径一致 神经,分别。 滑轮系统利用穿过植入物的壁的缝线,从而将一端留在植入物壁的外部并且可以将另一端连接到神经。 将缝合线端部拉到墙壁外将牵拉缝合线另一端的神经拉入植入物的孔中。 收紧系统在植入物的壁内使用特定布置的缝合线以在将神经放置于其中之后收紧或收紧该壁,以便使植入物的至少一部分与神经的直径相符。 还公开了在术中手术过程中可以形成这种滑轮系统的方法。

    Filamentary fixation device, assembly, method of assembly and manufacture
    7.
    发明公开
    Filamentary fixation device, assembly, method of assembly and manufacture 审中-公开
    Fadenfixiervorrichtung und -anordnung,sowie Montage- und Fertigungsverfahren

    公开(公告)号:EP2777511A3

    公开(公告)日:2016-08-03

    申请号:EP14157877.3

    申请日:2014-03-05

    IPC分类号: A61B17/04

    摘要: The present invention, in one embodiment, includes a method of assembling a filamentary fixation device (10) including obtaining a filamentary sleeve (30) having a pathway (33) therethrough, and a loading member (20) and retriever member (40) each positioned through at least a portion of the pathway (33), engaging a working suture (50) with the retriever member (40), positioning at least a portion of the working suture (50) in the pathway (33) using the retriever member (40), and engaging the working suture (50) with the loading member (20).

    摘要翻译: 在一个实施方案中,本发明包括一种组装丝状固定装置(10)的方法,包括获得具有穿过其中的通路(33)的丝状套管(30),以及各自的装载部件(20)和牵引部件(40) 定位穿过通路(33)的至少一部分,使工作缝合线(50)与牵引器构件(40)接合,使用检索构件将工作缝合线(50)的至少一部分定位在路径(33)中 (40),并且使所述工作缝合线(50)与所述加载构件(20)接合。

    TRANSCATHETER ATRIO-VENTRICULAR VALVE PROSTHESIS
    9.
    发明公开
    TRANSCATHETER ATRIO-VENTRICULAR VALVE PROSTHESIS 审中-公开
    ATRIOVENTRIKULÄRETRANSKATHETER-KLAPPENPROTHESE

    公开(公告)号:EP2962664A1

    公开(公告)日:2016-01-06

    申请号:EP15172526.4

    申请日:2011-06-30

    申请人: Highlife SAS

    发明人: WEBER, Josef

    摘要: A transcatheter atrio-ventricular valve prosthesis (1) for functional replacement of an atrio-ventricular valve (9) in a connection channel (18), having a circumferential connection channel wall structure (18'), between an atrial chamber (3) and a ventricular chamber (5) of a heart (7), comprising an inner device (19) configured to be disposed in an interior of the connection channel (18), the inner device (19) having a circumferential support structure (21) which is radially expandable, and having a valve (22) attached to the circumferential support structure (21), wherein the circumferential support structure (21) of the inner device (19) is of tubular shape and extends along an axis and has two axial ends (21', 21"), wherein the inner device (19) is to be arranged with its circumferential support structure (21) within the native valve annulus or at an interior position close thereto and in-between the native valve leaflets (11), and an outer device (25) configured to be disposed on the exterior of the connection channel (18), wherein the outer device is configured to at least partly extend around the inner device (19) at a radial distance to the inner device (19), and wherein the inner and outer devices (19, 25) are configured to form a securing mechanism for securing the circumferential connection channel wall structure (18') therebetween. In detail, the outer device is configured to form a ring (26) and the circumferential support structure of the inner device comprises an outer circumferential groove (35), wherein the ring is configured to be aligned to the groove and engage it with the connection channel wall structure clamped therebetween.

    摘要翻译: 一种经导管心房瓣膜假体(1),用于在连接通道(18)中功能性地更换心室瓣膜(9),所述连接通道(18)具有圆周连接通道壁结构(18'),位于心房(3)和 心脏(7)的心室(5),包括被配置为设置在所述连接通道(18)的内部的内部装置(19),所述内部装置(19)具有周向支撑结构(21) 径向可膨胀,并且具有附接到所述圆周支撑结构(21)的阀(22),其中所述内部装置(19)的周向支撑结构(21)是管状形状并且沿轴线延伸并且具有两个轴向端 (21',21“),其中所述内部装置(19)将其周向支撑结构(21)布置在所述天然瓣膜环内或靠近其的内部位置处并且在所述天然瓣膜(11)之间, ,以及被配置为设置在其上的外部装置(25) 连接通道(18)的外部,其中所述外部装置构造成在所述内部装置(19)的径向距离内至少部分地围绕所述内部装置(19)延伸,并且其中所述内部和外部装置(19, 25)构造成形成用于将周向连接通道壁结构(18')固定在其间的固定机构。 详细地,外部装置构造成形成环(26),并且内部装置的周向支撑结构包括外部周向槽(35),其中环被构造成与凹槽对准并与其连接 通道壁结构夹在其间。