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    ERGONOMIC FORCEPS TOOL
    1.
    发明申请
    ERGONOMIC FORCEPS TOOL 审中-公开

    公开(公告)号：US20180206869A1

    公开(公告)日：2018-07-26

    申请号：US15815128

    申请日：2017-11-16

    申请人： Allosource

    发明人： Denis M. Meade ,  Shane Graham ,  Kyle von Kaenel

    IPC分类号： A61B17/28

    CPC分类号： A61B17/2816 ,  A61B17/282 ,  A61B17/2833 ,  A61B17/2841 ,  A61B17/8866 ,  A61B2017/0042 ,  A61B2017/0046 ,  A61B2017/2837 ,  A61B2017/2845

    摘要： There is disclosed a system and methods for safely and securely gripping osseous-based tissue during allograft processing. One embodiment includes a first forceps half pivotally coupled to a second forceps half, where the first and the second forceps halves combine to form a handle portion and a head portion. The handle portion may define a first longitudinal axis, and the head portion may define a second longitudinal axis that intersects the first longitudinal axis at a varying head angle. The first and the second halves move between an open position in which the first and second forceps halves at the head portion are separated and a closed position in which the first and second forceps halves at the head portion are together. The forceps may also include an open-biasing spring element attached between the first and second forceps halves and a selective locking mechanism. Other embodiments are also disclosed.

    Suture passing
    3.
    发明授权
    Suture passing 有权

    公开(公告)号：US09861355B2

    公开(公告)日：2018-01-09

    申请号：US14666031

    申请日：2015-03-23

    申请人： Smith & Nephew, Inc.

    发明人： Bernard J. Bourque ,  Michael C. Ferragamo

    IPC分类号： A61B17/04 ,  A61B17/00 ,  A61B17/06 ,  A61B17/28

    CPC分类号： A61B17/0469 ,  A61B2017/00349 ,  A61B2017/00477 ,  A61B2017/06019 ,  A61B2017/06042 ,  A61B2017/06095 ,  A61B2017/2837

    摘要： A surgical device includes a first member, deformable to move a pair of opposing projections toward one another. The projections are received in a pair of opposing openings in a second member, so the first member can pivot relative to the second member about an axis defined by the projections. In another aspect, a surgical instrument includes a first pinless joint pivotably coupling a first jaw to a second jaw, a second pinless joint coupling a distal end of an actuating member to the first jaw, and a third pinless joint coupling a handle to a proximal end of the actuating member. The third pinless joint translates movement of the handle into axial movement of the actuating member, and the second pinless joint translates axial movement of the actuating member into pivotable movement of the first jaw relative to the second jaw about the first pinless joint.

    Orthopedic trigger apparatus
    4.
    发明授权
    Orthopedic trigger apparatus 有权

    公开(公告)号：US09820774B2

    公开(公告)日：2017-11-21

    申请号：US14851594

    申请日：2015-09-11

    申请人： Bradshaw Medical, Inc.

    发明人： Andrew Rajek

    IPC分类号： A61B17/56 ,  A61B17/28 ,  A61B17/00

    CPC分类号： A61B17/56 ,  A61B17/28 ,  A61B17/2812 ,  A61B17/7083 ,  A61B2017/00407 ,  A61B2017/2837

    摘要： The present invention is an orthopedic trigger apparatus including a rack assembly, a trigger housing assembly and a trigger assembly. The rack assembly includes a linear rack rotatably connected to a first handle of an orthopedic instrument. The trigger housing assembly includes a trigger housing connected to a second handle of the orthopedic instrument, with a rack engagement cylinder and a spring enclosed within the trigger housing. The rack engagement cylinder includes a toothed rack. The spring contacts a second surface of the toothed rack stop, biasing a first pawled surface into meshing with the rack and preventing the rack from sliding through the trigger housing in more than one direction. Actuating the trigger assembly causes an actuator protrusion on the trigger to press against the rack engagement cylinder, moving the first pawled surface of the toothed rack stop away from the rack and allowing the rack to slide freely.

    ORTHOPEDIC TRIGGER APPARATUS
    7.
    发明申请
    ORTHOPEDIC TRIGGER APPARATUS 有权
    ORTHOPEDIC TRIGGER设备

    公开(公告)号：US20170042574A1

    公开(公告)日：2017-02-16

    申请号：US14851594

    申请日：2015-09-11

    申请人： Andrew Rajek

    发明人： Andrew Rajek

    IPC分类号： A61B17/56

    CPC分类号： A61B17/56 ,  A61B17/28 ,  A61B17/2812 ,  A61B17/7083 ,  A61B2017/00407 ,  A61B2017/2837

    摘要： The present invention is an orthopedic trigger apparatus including a rack assembly, a trigger housing assembly and a trigger assembly. The rack assembly includes a linear rack rotatably connected to a first handle of an orthopedic instrument. The trigger housing assembly includes a trigger housing connected to a second handle of the orthopedic instrument, with a rack engagement cylinder and a spring enclosed within the trigger housing. The rack engagement cylinder includes a toothed rack. The spring contacts a second surface of the toothed rack stop, biasing a first pawled surface into meshing with the rack and preventing the rack from sliding through the trigger housing in more than one direction. Actuating the trigger assembly causes an actuator protrusion on the trigger to press against the rack engagement cylinder, moving the first pawled surface of the toothed rack stop away from the rack and allowing the rack to slide freely.

    摘要翻译： 本发明是一种矫形触发装置，其包括齿条组件，触发器壳体组件和触发器组件。 齿条组件包括可旋转地连接到矫形器械的第一手柄的线性支架。 触发器壳体组件包括连接到矫形器械的第二把手的触发器壳体，齿条接合圆柱体和封闭在触发器壳体内的弹簧。 齿条接合圆筒包括齿条。 弹簧接触齿条止动件的第二表面，将第一棘爪表面偏置成与齿条啮合并防止齿条在多个方向上滑过触发器壳体。 启动触发器组件会使触发器上的致动器突起压靠在齿条接合缸上，使齿形齿条的第一棘爪表面移动离开齿条，并允许齿条自由滑动。

    Ambidextrous locking clamp system
    8.
    发明授权
    Ambidextrous locking clamp system 有权
    双向锁定系统

    公开(公告)号：US09427245B1

    公开(公告)日：2016-08-30

    申请号：US13272676

    申请日：2011-10-13

    申请人： Robert F. Biolchini, Jr.

    发明人： Robert F. Biolchini, Jr.

    IPC分类号： A61B17/00 ,  A61B17/29 ,  A61B17/064 ,  A61B17/28

    CPC分类号： A61B17/29 ,  A61B17/0644 ,  A61B17/122 ,  A61B17/28 ,  A61B17/2812 ,  A61B17/2833 ,  A61B2017/00446 ,  A61B2017/2808 ,  A61B2017/2837 ,  A61B2017/2911 ,  B25B7/00 ,  B25B7/14

    摘要： An ambidextrous locking clamp system for providing a user the ability to use the right or left hand to engage and disengage a ratcheting means on the clamp. The locking clamp has hingedly connected first and second elongated members each with a finger engaging member, a working head, and a latching member featuring a flexible arm and ratcheting teeth. One of the latching members has its ratcheting teeth facing toward the working heads, and the other latching member has its ratcheting teeth facing away from the working heads. The ratcheting teeth are engaged by moving the finger engaging members toward each other thereby flexing the flexible arms. The ratcheting teeth are disengaged by sliding them in a motion perpendicular to a ratcheting teeth engaging motion thereby flexing of the first and second members away from each other with an opposing force applied to the finger engaging members.

    摘要翻译： 一种双向锁定夹具系统，用于向使用者提供使用右手或左手接合和解除夹具上的棘轮装置的能力。 锁定夹具将第一和第二细长构件铰接连接，每个具有手指接合构件，工作头和具有柔性臂和棘齿的闩锁构件。 一个闩锁构件具有面向工作头的棘轮齿，另一个闩锁构件具有面向远离工作头的棘轮齿。 棘爪齿通过将手指接合构件朝向彼此移动而接合，从而使柔性臂弯曲。 棘轮齿通过在垂直于棘轮啮合运动的运动中滑动它们而脱离，从而使第一和第二构件彼此远离地以相反的力施加到手指接合构件。

    Suturing instrument for passing multiple sutures
    9.
    发明授权
    Suturing instrument for passing multiple sutures 有权
    缝合仪器通过多条缝线

    公开(公告)号：US09393010B2

    公开(公告)日：2016-07-19

    申请号：US13912829

    申请日：2013-06-07

    申请人： Arthrex, Inc.

    发明人： R. Pepper Murray ,  Jonathan I. Decker ,  Robert M. Weber ,  Thomas Dooney, Jr. ,  Jacob L. Powell

    IPC分类号： A61B17/04 ,  A61B17/062 ,  A61B17/06 ,  A61B17/28 ,  A61B17/29

    CPC分类号： A61B17/0469 ,  A61B17/0482 ,  A61B17/0483 ,  A61B17/062 ,  A61B17/0625 ,  A61B2017/06019 ,  A61B2017/06042 ,  A61B2017/2837 ,  A61B2017/2912 ,  A61B2017/2925 ,  A61B2017/2926

    摘要： An instrument for passing sutures in tissue repair and/or other mini-open procedures. The instrument includes a pair of jaws mounted on a distal end of a shaft, a hand assembly mounted on a proximal end of the shaft, and a needle mounted on the hand assembly and through a cannulation of the shaft. The pair of jaws includes a lower jaw and an upper jaw, the lower jaw being provided with a slot configured to engage a plurality of sutures. The hand assembly has a finger lever with a ratchet and a releaser with a hook, the hand assembly being designed to move the needle from a first position to a second position, and to sequentially engage the needle with each of the plurality of sutures.

    摘要翻译： 通过缝合线进行组织修复和/或其他微型开放手术的仪器。 仪器包括安装在轴的远端上的一对钳口，安装在轴的近端上的手组件和安装在手组件上并通过轴的插管的针。 所述一对钳口包括下钳口和上钳口，所述下钳口设置有构造成接合多个缝合线的槽。 手组件具有带棘轮的手指杆和具有钩的释放器，手组件被设计成将针从第一位置移动到第二位置，并且使针与多个缝合线中的每一个顺序地接合。