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    Posterior cervical fixation system
    1.
    发明授权
    Posterior cervical fixation system 有权
    后路颈椎固定系统

    公开(公告)号：US09387013B1

    公开(公告)日：2016-07-12

    申请号：US13410213

    申请日：2012-03-01

    申请人： Eugene Shoshtaev ,  Shaeffer Bannigan ,  Michael Brotman

    发明人： Eugene Shoshtaev ,  Shaeffer Bannigan ,  Michael Brotman

    IPC分类号： A61B17/70

    CPC分类号： A61B17/7052 ,  A61B17/7013 ,  A61B17/7037 ,  A61B17/7049 ,  A61B17/705 ,  A61B17/7055 ,  A61B17/7056 ,  A61B17/7064 ,  A61B17/7082 ,  A61B17/8061

    摘要： A posterior cervical fixation system including an occipital plate member, a cross connector, a pair of elongated spinal rods and a plurality of polyaxial screws. The occipital plate member configured for fixing to an occipital bone comprises an aperture to receive a bone anchor member to secure the occipital plate member to the occipital bone and at least one rod clamping element dimensioned to receive at least one spinal rod. The cross connector secures the pair of elongated spinal rods to vertebral bodies. The cross connector includes a pair of collet connectors and a cross bar that is configured to secure the pair of elongated spinal rods in a desired distance. Each polyaxial screw has an anchor head associated with a fastening member. The pair of elongated spinal rods is configured to extend along the vertebral bodies between the occipital plate member and at least one of the polyaxial screws.

    摘要翻译： 一种后颈椎固定系统，包括枕骨板构件，十字连接器，一对细长脊柱杆和多个多轴螺钉。 构造成用于固定到枕骨的枕骨板构件包括用于接收骨锚固构件以将枕骨板构件固定到枕骨的孔和至少一个用于容纳至少一个脊柱杆的杆夹紧元件。 十字接头将一对细长的脊柱杆固定到椎体上。 十字连接器包括一对夹头连接器和横杆，其被配置成将所述一对细长的脊柱杆固定在期望的距离内。 每个多轴螺钉具有与紧固构件相关联的锚定头。 一对细长的脊柱杆构造成沿着枕骨板构件和至少一个多轴螺钉之间的椎体延伸。

    Cross-connector and related methods
    2.
    发明授权
    Cross-connector and related methods 有权
    交叉连接器及相关方法

    公开(公告)号：US09198696B1

    公开(公告)日：2015-12-01

    申请号：US13118323

    申请日：2011-05-27

    申请人： Shaeffer Bannigan ,  Michael Brotman ,  Tara Stevenson

    发明人： Shaeffer Bannigan ,  Michael Brotman ,  Tara Stevenson

    IPC分类号： A61B17/70

    CPC分类号： A61B17/7052 ,  A61B17/7023 ,  A61B17/7025 ,  A61B17/7049

    摘要： A cross-connector, sized and dimensioned to stabilize the distance between a pair of rods in the spine. The cross-connector includes a first coupling assembly, a second coupling assembly, and a connecting device, extending therebetween. Each coupling assembly further includes a coupler, which attaches to a tulip head, and a camming assembly. The connecting device further includes a first arm element, a second arm element, and a screw. The arm elements move within the ball joints of the couplers and pivot around the screw, allowing a surgeon to adjust the length of the cross-connector and place the cross-connector above and around features within the body. The camming assemblies lock the tulip heads and the arm elements in place on the couplers. The screw locks the center rotation of the cross-connector.

    摘要翻译： 交叉连接器的尺寸和尺寸用于稳定脊柱中的一对杆之间的距离。 交叉连接器包括在其间延伸的第一联接组件，第二联接组件和连接装置。 每个联接组件还包括连接到郁金香头部的联接器和凸轮组件。 连接装置还包括第一臂元件，第二臂元件和螺钉。 臂元件在耦合器的球形接头内移动并围绕螺钉枢转，允许外科医生调整交叉连接器的长度并将交叉连接器放置在身体内部和周围的特征。 凸轮组件将郁金香头和臂元件锁定在联轴器上的适当位置。 螺钉锁定交叉连接器的中心旋转。

    Bone plate system and related methods
    4.
    发明授权
    Bone plate system and related methods 有权
    骨板系统及相关方法

    公开(公告)号：US09211148B2

    公开(公告)日：2015-12-15

    申请号：US13499659

    申请日：2010-10-04

    申请人： Tara Stevenson ,  Matthew Curran ,  David Schwartz ,  Christopher Brown ,  Jody Orellana ,  Michael Brotman

    发明人： Tara Stevenson ,  Matthew Curran ,  David Schwartz ,  Christopher Brown ,  Jody Orellana ,  Michael Brotman

    IPC分类号： A61B17/88 ,  A61B17/70 ,  A61B17/80 ,  A61B17/86

    CPC分类号： A61B17/7071 ,  A61B17/808 ,  A61B17/8625 ,  A61F2/2846

    摘要： A bone plate system for use in an “open door” laminoplasty procedure, including a bone plate, a first fixation element, and at least one second fixation element. The bone plate is elongated and has a generally curved shape such that the plate has an associated radius of curvature. The plate is sized and dimensioned to span a gap between a pair of bony segments, for example a pair of bony segments constituting a divided lamina. The first and second fixation elements are each configured to securely attach the bone plate to the bony segments. The bone plate has a first end including a generally U-shaped slot extending therein such that the open end of the slot comprises a first terminal end of the plate.

    摘要翻译： 一种用于“开门”椎板成形术程序的骨板系统，包括骨板，第一固定元件和至少一个第二固定元件。 骨板是细长的并且具有大致弯曲的形状，使得该板具有相关联的曲率半径。 板的尺寸和尺寸被设计成跨越一对骨段之间的间隙，例如构成分层的一对骨段。 第一和第二固定元件各自构造成将骨板牢固地附接到骨段。 骨板具有包括在其中延伸的大致U形槽的第一端，使得狭槽的开口端包括板的第一末端。

    BONE PLATE SYSTEM AND RELATED METHODS
    5.
    发明申请
    BONE PLATE SYSTEM AND RELATED METHODS 有权
    骨板系统及相关方法

    公开(公告)号：US20120271359A1

    公开(公告)日：2012-10-25

    申请号：US13499659

    申请日：2010-10-04

    申请人： Tara Stevenson ,  Matthew Curran ,  David Schwartz ,  Christopher Brown ,  Jody Orellana ,  Michael Brotman

    发明人： Tara Stevenson ,  Matthew Curran ,  David Schwartz ,  Christopher Brown ,  Jody Orellana ,  Michael Brotman

    IPC分类号： A61B17/80 ,  A61B17/88

    CPC分类号： A61B17/7071 ,  A61B17/808 ,  A61B17/8625 ,  A61F2/2846

    摘要： A bone plate system for use in an “open door” laminoplasty procedure, including a bone plate, a first fixation element, and at least one second fixation element. The bone plate is elongated and has a generally curved shape such that the plate has an associated radius of curvature. The plate is sized and dimensioned to span a gap between a pair of bony segments, for example a pair of bony segments constituting a divided lamina. The first and second fixation elements are each configured to securely attach the bone plate to the bony segments. The bone plate has a first end including a generally U-shaped slot extending therein such that the open end of the slot comprises a first terminal end of the plate.

    摘要翻译： 一种用于开门椎板成形术程序的骨板系统，包括骨板，第一固定元件和至少一个第二固定元件。 骨板是细长的并且具有大致弯曲的形状，使得该板具有相关联的曲率半径。 板的尺寸和尺寸被设计成跨越一对骨段之间的间隙，例如构成分层的一对骨段。 第一和第二固定元件各自构造成将骨板牢固地附接到骨段。 骨板具有包括在其中延伸的大致U形槽的第一端，使得狭槽的开口端包括板的第一末端。

    Cervical retractor
    6.
    发明授权
    Cervical retractor 有权
    子宫颈牵开器

    公开(公告)号：US08974381B1

    公开(公告)日：2015-03-10

    申请号：US13507111

    申请日：2012-06-04

    申请人： Nathan Lovell ,  Michael Serra ,  Michael Brotman ,  Andrew Wolf ,  Jennifer Simon ,  Kenneth Rich ,  Sandeep Kunwar

    发明人： Nathan Lovell ,  Michael Serra ,  Michael Brotman ,  Andrew Wolf ,  Richard Lazar ,  Jennifer Simon ,  Kenneth Rich ,  Sandeep Kunwar

    IPC分类号： A61B17/02

    CPC分类号： A61B17/0206 ,  A61B90/30

    摘要： An anterior cervical retractor comprises a first medial-lateral retractor body having a base arm and a moving arm and a pair of retractor blades. The retractor blades may be side loading or top loading. The cervical retractor comprises a second cranial-caudal retractor body having a pair of moving arms and a pair of retractor blades. The retractor blades may have an adjustable angulation. The retractor blades may also be fixed to the spine and provide distraction upon operation of the second retractor body. The blades of the first retractor body and/or the second retractor body may be coupled to light elements that illuminate the operative corridor between the blades.

    摘要翻译： 前颈椎牵开器包括具有基部臂和移动臂以及一对牵开器叶片的第一内侧 - 横向牵开器主体。 牵开器叶片可以是侧向装载或顶部装载。 颈椎牵开器包括具有一对移动臂和一对牵开器叶片的第二颅尾收缩器本体。 牵开器叶片可具有可调角度。 牵开器叶片也可以固定在脊柱上，并在第二牵开器主体的操作时提供牵引力。 第一牵开器主体和/或第二牵开器主体的叶片可以联接到照亮叶片之间的操作走廊的光元件。

    Cervical retractor
    7.
    发明授权
    Cervical retractor 有权
    子宫颈牵开器

    公开(公告)号：US08900137B1

    公开(公告)日：2014-12-02

    申请号：US13457484

    申请日：2012-04-26

    申请人： Nathan Lovell ,  Michael Serra ,  Michael Brotman ,  Andrew Wolf ,  Kenneth Rich

    发明人： Nathan Lovell ,  Michael Serra ,  Michael Brotman ,  Andrew Wolf ,  Kenneth Rich

    IPC分类号： A61B17/02

    CPC分类号： A61B17/02 ,  A61B17/0206 ,  A61B2017/00566 ,  A61B2217/005

    摘要： An anterior cervical retractor comprises a retractor body having a base arm and a moving arm and a pair of retractor blades having a side loading blade and a top loading blade. The base arm includes a first track and a side loading connector. The first track extends perpendicularly from a proximal end of the base arm and the first track includes an articulating arm post and a gear teeth. The moving arm is located opposite to the base arm and includes a first track receptacle and a top loading connector. The moving arm is advanced along the first track by means of a knob extending from the base arm. The side loading blade includes a first blade portion and a first connection post and the top loading blade includes a second blade portion and a second connection post.

    摘要翻译： 前颈椎牵开器包括具有基部臂和移动臂的牵开器主体和具有侧向装载刀片和顶部装载刀片的一对牵开器刀片。 基座臂包括第一轨道和侧向加载连接器。 第一轨道从基部臂的近端垂直延伸，并且第一轨道包括铰接臂柱和齿轮齿。 移动臂位于与基部臂相对的位置，并且包括第一轨道容座和顶部装载连接器。 移动臂通过从基部臂延伸的旋钮沿着第一轨道前进。 侧装载刀片包括第一刀片部分和第一连接柱，并且顶部装载刀片包括第二刀片部分和第二连接柱。