会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 1. 发明授权
    • Locking device introducer instrument
    • 锁定装置导引仪
    • US08998958B2
    • 2015-04-07
    • US11961379
    • 2007-12-20
    • Andrew DausterMatthew KovachPaul Weaver
    • Andrew DausterMatthew KovachPaul Weaver
    • A61B17/70A61B19/00
    • A61B17/7032A61B17/7034A61B17/7037A61B17/7091A61B2090/037
    • An instrument includes components configured to secure a locking device inside a rod fixation assembly. In one embodiment, an instrument includes an outer sleeve and a pusher member arranged telescopically within the outer sleeve. A drive assembly cooperatively engages the pusher member. In another embodiment, an instrument includes an outer sleeve, a pusher member arranged telescopically within the outer sleeve, and a pair of drive assemblies. A first drive assembly engages the pusher member to distally advance the pusher member under a first loading. A second drive assembly also engages the pusher member to distally advance the pusher member under a second loading, the second loading being substantially greater than the first loading. In another embodiment, a method for reducing and locking a spinal rod includes the step of advancing a locking element while the locking element is retained in a fixed orientation.
    • 仪器包括构造成将锁定装置固定在杆固定组件内的部件。 在一个实施例中,仪器包括外套筒和可伸缩地布置在外套筒内的推动器构件。 驱动组件协同地接合推动器构件。 在另一个实施例中,仪器包括外套筒,可伸缩地布置在外套筒内的推动器构件和一对驱动组件。 第一驱动组件接合推动器构件以在第一负载下向远侧推进推动器构件。 第二驱动组件还接合推动器构件以在第二负载下向远侧推进推动器构件,第二负载基本上大于第一负载。 在另一个实施例中,用于减小和锁定脊柱杆的方法包括在锁定元件保持固定方向的同时推进锁定元件的步骤。
    • 4. 发明授权
    • Percutaneous rod insertion system and method
    • 经皮杆插入系统及方法
    • US08540719B2
    • 2013-09-24
    • US12702560
    • 2010-02-09
    • Andrea PeukertAlexander HaasMatthew Kovach
    • Andrea PeukertAlexander HaasMatthew Kovach
    • A61B17/70
    • A61B17/7083A61B17/708
    • Instruments and methods for inserting a spinal fixation rod include various components for inserting a rod with visual guidance. One kit includes a plurality of hollow elongated extension tubes and rod templates. The tube connectors connect the extension tubes in series. Another kit includes a rod guidance instrument having a sleeve. A guide member is attachable to the midsection of the sleeve, and a spinal fixation rod is attachable to the distal end of the sleeve. A method for inserting a spinal fixation rod into a plurality of rod receiving implants includes the steps of contouring a fixation rod to conform to a predetermined shape, contouring a guide member to match the shape of the contoured rod, and guiding the fixation rod into a rod receiving implant by maneuvering the guide member through a guide slot representing the location of the rod receiving implant.
    • 用于插入脊柱固定杆的仪器和方法包括用于用视觉引导插入杆的各种部件。 一个套件包括多个中空细长延伸管和杆模板。 管连接器将延长管串联连接。 另一种套件包括具有套筒的杆引导器。 引导构件可附接到套筒的中部,并且脊柱固定杆可附接到套筒的远端。 用于将脊柱固定杆插入多个杆接收植入物的方法包括以下步骤:使固定杆成形为符合预定形状,轮廓化导引构件以匹配成形杆的形状,并将固定杆引导到 棒通过操纵引导构件通过代表杆接收植入物的位置的引导槽来接收植入物。
    • 6. 发明申请
    • PERCUTANEOUS ROD INSERTION SYSTEM AND METHOD
    • PERCUTANEOUS ROD插入系统和方法
    • US20110196426A1
    • 2011-08-11
    • US12702560
    • 2010-02-09
    • Andrea PeukertAlexander HaasMatthew Kovach
    • Andrea PeukertAlexander HaasMatthew Kovach
    • A61B17/88A61B17/56
    • A61B17/7083A61B17/708
    • Instruments and methods for inserting a spinal fixation rod include various components for inserting a rod with visual guidance. One kit includes a plurality of hollow elongated extension tubes and rod templates. The tube connectors connect the extension tubes in series. Another kit includes a rod guidance instrument having a sleeve. A guide member is attachable to the midsection of the sleeve, and a spinal fixation rod is attachable to the distal end of the sleeve. A method for inserting a spinal fixation rod into a plurality of rod receiving implants includes the steps of contouring a fixation rod to conform to a predetermined shape, contouring a guide member to match the shape of the contoured rod, and guiding the fixation rod into a rod receiving implant by maneuvering the guide member through a guide slot representing the location of the rod receiving implant.
    • 用于插入脊柱固定杆的仪器和方法包括用于用视觉引导插入杆的各种部件。 一个套件包括多个中空细长延伸管和杆模板。 管连接器将延长管串联连接。 另一种套件包括具有套筒的杆引导器。 引导构件可附接到套筒的中部,并且脊柱固定杆可附接到套筒的远端。 用于将脊柱固定杆插入多个杆接收植入物的方法包括以下步骤:使固定杆成形为符合预定形状,轮廓化导引构件以匹配成形杆的形状,并将固定杆引导到 棒通过操纵引导构件通过代表杆接收植入物的位置的引导槽来接收植入物。
    • 7. 发明申请
    • LOCKING DEVICE INTRODUCER INSTRUMENT
    • 锁定装置引言仪器
    • US20090163962A1
    • 2009-06-25
    • US11961379
    • 2007-12-20
    • ANDREW DAUSTERMATTHEW KOVACHPAUL WEAVER
    • ANDREW DAUSTERMATTHEW KOVACHPAUL WEAVER
    • A61B17/56A61B17/58
    • A61B17/7032A61B17/7034A61B17/7037A61B17/7091A61B2090/037
    • An instrument includes components configured to secure a locking device inside a rod fixation assembly. In one embodiment, an instrument includes an outer sleeve and a pusher member arranged telescopically within the outer sleeve. A drive assembly cooperatively engages the pusher member. In another embodiment, an instrument includes an outer sleeve, a pusher member arranged telescopically within the outer sleeve, and a pair of drive assemblies. A first drive assembly engages the pusher member to distally advance the pusher member under a first loading. A second drive assembly also engages the pusher member to distally advance the pusher member under a second loading, the second loading being substantially greater than the first loading. In another embodiment, a method for reducing and locking a spinal rod includes the step of advancing a locking element while the locking element is retained in a fixed orientation.
    • 仪器包括构造成将锁定装置固定在杆固定组件内的部件。 在一个实施例中,仪器包括外套筒和可伸缩地布置在外套筒内的推动器构件。 驱动组件协同地接合推动器构件。 在另一个实施例中,仪器包括外套筒,可伸缩地布置在外套筒内的推动器构件和一对驱动组件。 第一驱动组件接合推动器构件以在第一负载下向远侧推进推动器构件。 第二驱动组件还接合推动器构件以在第二负载下向远侧推进推动器构件,第二负载基本上大于第一负载。 在另一个实施例中,用于减小和锁定脊柱杆的方法包括在锁定元件保持固定方向的同时推进锁定元件的步骤。
    • 8. 发明申请
    • Rod persuader
    • 棒劝说者
    • US20090105712A1
    • 2009-04-23
    • US11975922
    • 2007-10-23
    • Andrew DausterMatthew KovachPaul Weaver
    • Andrew DausterMatthew KovachPaul Weaver
    • A61B17/58
    • A61B17/1757A61B17/7086
    • A rod persuader assembly includes a tubular body, an inner shaft and an outer shaft. The inner shaft is axially displaceable relative to the tubular body, and has a gripping end and a handle end. The outer shaft is axially displaceable relative to the tubular body, and has a rod reducing end. In one embodiment, the handle end is rotatable relative to the gripping end. In another embodiment, the gripping end includes a cylindrical socket. In yet another embodiment, the rod persuader assembly is operable in two separate and independent stages to secure the instrument to an implant, and advance a rod into the implant.
    • 杆式推杆组件包括管状体,内轴和外轴。 内轴可相对于管状体轴向移动,并具有夹持端和手柄端。 外轴可相对于管状体轴向移动,并具有杆减小端。 在一个实施例中,手柄端可相对于夹持端旋转。 在另一个实施例中,夹持端包括圆柱形插座。 在另一个实施例中,杆式辅助器组件可在两个独立和独立的阶段中操作,以将仪器固定到植入物上,并将杆推进到植入物中。
    • 10. 发明授权
    • Pedicle screw fixation system
    • 椎弓根螺钉固定系统
    • US08221471B2
    • 2012-07-17
    • US11753161
    • 2007-05-24
    • Matthew KovachPaul Weaver
    • Matthew KovachPaul Weaver
    • A61B17/70
    • A61B17/7037A61B17/7032A61B2017/00867A61B2090/037
    • A locking mechanism for locking a rod in a screw and rod fixation assembly includes a cap having a sidewall and a locking element extending from at least a portion of the sidewall. Locking mechanism cooperates with a receiver component for a spinal fixation rod to lock the rod in the receiver without requiring application of torque. A method of locking a spinal fixation member in a receiver of a screw fixation assembly includes the steps of placing the spinal fixation member into a channel of a receiver, axially advancing a locking cap into the receiver toward the spinal fixation member without application of any torque, and securing the locking cap in a locked position above the spinal fixation member without application of any torque.
    • 用于将杆锁定在螺钉和杆固定组件中的锁定机构包括具有侧壁和从侧壁的至少一部分延伸的锁定元件的盖。 锁定机构与用于脊柱固定杆的接收器部件配合以将杆锁定在接收器中而不需要施加扭矩。 将脊柱固定构件锁定在螺钉固定组件的接收器中的方法包括以下步骤:将脊柱固定构件放置在接收器的通道中,将锁定帽轴向地朝着脊柱固定构件推进到接收器中,而不施加任何扭矩 并且将锁定帽固定在脊柱固定构件上方的锁定位置,而不施加任何扭矩。