Posterior pedicle screw having a taper lock
    1.
    发明授权
    Posterior pedicle screw having a taper lock 有权
    后椎弓根螺钉具有锥形锁定

    公开(公告)号:US08814919B2

    公开(公告)日:2014-08-26

    申请号:US12739461

    申请日:2008-10-22

    IPC分类号: A61B17/86

    CPC分类号: A61B17/7037 A61B17/7032

    摘要: A pedicle screw construct includes a pedicle screw, a coupling, and a collet. The pedicle screw includes a shank having a helical thread formed thereon and a head at one end. The collet is positioned atop the head of the pedicle screw. The collet and pedicle screw are inserted into the coupling. The pedicle screw is rotatable and pivotable relative to the collet and coupling assembly. The collet and the coupling each have a saddle that is adapted and configured for receiving a rod member.

    摘要翻译: 椎弓根螺钉构造包括椎弓根螺钉,联轴器和夹头。 椎弓根螺钉包括在其上形成有螺旋形螺纹的柄和在一端的头部。 夹头位于椎弓根螺钉头部的顶部。 夹头和椎弓根螺钉插入联轴器。 椎弓根螺钉相对于夹头和联接组件是可旋转的和可枢转的。 夹头和联接器各自具有适于和构造成用于容纳杆构件的鞍座。

    DEVICES, SYSTEMS, AND METHODS FOR PERFORMING SPINAL SURGERY
    2.
    发明申请
    DEVICES, SYSTEMS, AND METHODS FOR PERFORMING SPINAL SURGERY 有权
    用于执行脊柱手术的装置,系统和方法

    公开(公告)号:US20120083853A1

    公开(公告)日:2012-04-05

    申请号:US13251671

    申请日:2011-10-03

    IPC分类号: A61B17/88

    摘要: A manipulation device includes a body portion, a plurality of articulatable legs, and at least one lock member. The legs extend from the body portion. Each of the legs is configured to engage a surgical instrument at a distal end thereof. Each of the legs is transitionable between an unlocked condition, wherein the leg is free to articulate, and a locked condition, wherein the leg is fixed in position. The at least one lock member is operably disposed within the body portion and is coupled to at least one of the articulatable legs. The lock member is rotatable relative to the body portion between an unlocked position and a locked position for transitioning the at least one articulatable leg coupled thereto between the unlocked condition and the locked condition.

    摘要翻译: 操纵装置包括主体部分,多个可铰接腿部和至少一个锁定构件。 腿从身体部分延伸。 每个腿构造成在其远端处接合外科器械。 每个腿可在解锁状态(其中腿部自由铰接)和锁定状态之间可转换,其中腿固定就位。 所述至少一个锁定构件可操作地设置在所述主体部分内并且联接到所述可铰接腿部中的至少一个。 锁定构件可相对于主体部分在解锁位置和锁定位置之间旋转,用于在解锁状态和锁定状态之间转换与其连接的至少一个可铰接腿。

    Spine stabilization system
    3.
    发明授权
    Spine stabilization system 有权
    脊柱稳定系统

    公开(公告)号:US09295494B2

    公开(公告)日:2016-03-29

    申请号:US13636416

    申请日:2011-06-28

    IPC分类号: A61B17/70 F16D1/00 A61B17/88

    摘要: A spinal stabilization system includes a connecting rod, a rod bending device, and a plurality of bone screws. The connecting rod includes an elongate round portion, an elongate head portion and a neck portion connecting the elongate round portion with the elongate head portion. The rod bending device includes an elongate body defining an aperture configured and dimensioned to receive the connecting rod therethrough in a single orientation. The bone screws include a housing portion and a screw shaft distally extending from the housing portion. The housing portion includes an inner housing and an outer housing slidably surrounding at least a portion of the inner housing. The inner housing defines a slot configured and dimensioned to releasably secure the elongate round portion of the connecting rod therein. The outer housing is movable relative to the inner housing between an unlocked state and a locked state.

    摘要翻译: 脊柱稳定系统包括连杆,杆弯曲装置和多个骨螺钉。 连杆包括细长的圆形部分,细长的头部部分和将细长的圆形部分与细长的头部部分连接的颈部。 杆弯曲装置包括限定孔的细长主体,所述孔被构造和尺寸设计成以单一方向接纳穿过其中的连杆。 骨螺钉包括壳体部分和从壳体部分向远侧延伸的螺钉轴。 壳体部分包括内壳体和可滑动地围绕内壳体的至少一部分的外壳体。 内壳体限定了狭槽,其构造和尺寸设计成将连接杆的细长圆形部分可释放地固定在其中。 外部壳体可以在解锁状态和锁定状态之间相对于内部壳体移动。

    SPINE STABILIZATION SYSTEM
    4.
    发明申请
    SPINE STABILIZATION SYSTEM 有权
    脊柱稳定系统

    公开(公告)号:US20130144342A1

    公开(公告)日:2013-06-06

    申请号:US13636416

    申请日:2011-06-28

    IPC分类号: A61B17/70

    摘要: A spinal stabilization system includes a connecting rod, a rod bending device, and a plurality of bone screws. The connecting rod includes an elongate round portion, an elongate head portion and a neck portion connecting the elongate round portion with the elongate head portion. The rod bending device includes an elongate body defining an aperture configured and dimensioned to receive the connecting rod therethrough in a single orientation. The bone screws include a housing portion and a screw shaft distally extending from the housing portion. The housing portion includes an inner housing and an outer housing slidably surrounding at least a portion of the inner housing. The inner housing defines a slot configured and dimensioned to releasably secure the elongate round portion of the connecting rod therein. The outer housing is movable relative to the inner housing between an unlocked state and a locked state.

    摘要翻译: 脊柱稳定系统包括连杆,杆弯曲装置和多个骨螺钉。 连杆包括细长的圆形部分,细长的头部部分和将细长的圆形部分与细长的头部部分连接的颈部。 杆弯曲装置包括限定孔的细长主体,所述孔被构造和尺寸设计成以单一方向接纳穿过其中的连杆。 骨螺钉包括壳体部分和从壳体部分向远侧延伸的螺钉轴。 壳体部分包括内壳体和可滑动地围绕内壳体的至少一部分的外壳体。 内壳体限定了狭槽,其构造和尺寸设计成将连接杆的细长圆形部分可释放地固定在其中。 外部壳体可以在解锁状态和锁定状态之间相对于内部壳体移动。

    POSTERIOR PEDICLE SCREW HAVING A TAPER LOCK
    5.
    发明申请
    POSTERIOR PEDICLE SCREW HAVING A TAPER LOCK 有权
    具有卡口锁的前置螺丝钉

    公开(公告)号:US20100262196A1

    公开(公告)日:2010-10-14

    申请号:US12739461

    申请日:2008-10-22

    IPC分类号: A61B17/86

    CPC分类号: A61B17/7037 A61B17/7032

    摘要: A pedicle screw construct includes a pedicle screw, a coupling, and a collet. The pedicle screw includes a shank having a helical thread formed thereon and a head at one end. The collet is positioned atop the head of the pedicle screw. The collet and pedicle screw are inserted into the coupling. The pedicle screw is rotatable and pivotable relative to the collet and coupling assembly. The collet and the coupling each have a saddle that is adapted and configured for receiving a rod member.

    摘要翻译: 椎弓根螺钉构造包括椎弓根螺钉,联轴器和夹头。 椎弓根螺钉包括在其上形成有螺旋形螺纹的柄和在一端的头部。 夹头位于椎弓根螺钉头部的顶部。 夹头和椎弓根螺钉插入联轴器。 椎弓根螺钉相对于夹头和联接组件是可旋转的和可枢转的。 夹头和联接器各自具有适于和构造成用于容纳杆构件的鞍座。

    Devices, systems, and methods for performing spinal surgery
    6.
    发明授权
    Devices, systems, and methods for performing spinal surgery 有权
    用于执行脊柱手术的装置,系统和方法

    公开(公告)号:US08956360B2

    公开(公告)日:2015-02-17

    申请号:US13251671

    申请日:2011-10-03

    IPC分类号: A61B17/88 A61B17/70

    摘要: A manipulation device includes a body portion, a plurality of articulatable legs, and at least one lock member. The legs extend from the body portion. Each of the legs is configured to engage a surgical instrument at a distal end thereof. Each of the legs is transitionable between an unlocked condition, wherein the leg is free to articulate, and a locked condition, wherein the leg is fixed in position. The at least one lock member is operably disposed within the body portion and is coupled to at least one of the articulatable legs. The lock member is rotatable relative to the body portion between an unlocked position and a locked position for transitioning the at least one articulatable leg coupled thereto between the unlocked condition and the locked condition.

    摘要翻译: 操纵装置包括主体部分,多个可铰接腿部和至少一个锁定构件。 腿从身体部分延伸。 每个腿构造成在其远端处接合外科器械。 每个腿可在解锁状态(其中腿部自由铰接)和锁定状态之间可转换,其中腿固定就位。 所述至少一个锁定构件可操作地设置在所述主体部分内并且联接到所述可铰接腿部中的至少一个。 锁定构件可相对于主体部分在解锁位置和锁定位置之间旋转,用于在解锁状态和锁定状态之间转换与其连接的至少一个可铰接腿。

    Occipital plate for cervical fixation
    7.
    发明授权
    Occipital plate for cervical fixation 有权
    枕形板用于宫颈固定

    公开(公告)号:US08894695B2

    公开(公告)日:2014-11-25

    申请号:US13539541

    申请日:2012-07-02

    IPC分类号: A61B17/80 A61B17/70

    CPC分类号: A61B17/7044 A61B17/7055

    摘要: An adjustable occipital plate includes a central body portion having a plurality of arms extending therefrom in a generally Y-shaped configuration. Two of the arms include elongate slots for slidably receiving retaining members therein. Each retaining member includes a U-shaped channel for receiving a spine rod and a set screw. The central body portion and one arm include openings for receiving bone screws therein. Each of the arms may be angled with respect to the central body portion.

    摘要翻译: 可调节的枕骨板包括具有多个臂的中心主体部分,其大致Y形构型从其延伸。 两个臂包括用于可滑动地容纳保持构件的细长槽。 每个保持构件包括用于接纳脊柱和固定螺钉的U形通道。 中心主体部分和一个臂包括用于接收骨螺钉的开口。 每个臂可以相对于中心主体部分成角度。

    Occipital plate for cervical fixation
    8.
    发明授权
    Occipital plate for cervical fixation 有权
    枕形板用于宫颈固定

    公开(公告)号:US08226695B2

    公开(公告)日:2012-07-24

    申请号:US12578274

    申请日:2009-10-13

    IPC分类号: A61B17/80

    CPC分类号: A61B17/7044 A61B17/7055

    摘要: An adjustable occipital plate includes a central body portion having a plurality of arms extending therefrom in a generally Y-shaped configuration. Two of the arms include elongate slots for slidably receiving retaining members therein. Each retaining member includes a U-shaped channel for receiving a spine rod and a set screw. The central body portion and one arm include openings for receiving bone screws therein. Each of the arms may be angled with respect to the central body portion.

    摘要翻译: 可调节的枕骨板包括具有多个臂的中心主体部分,其大致Y形构型从其延伸。 两个臂包括用于可滑动地容纳保持构件的细长槽。 每个保持构件包括用于接纳脊柱和固定螺钉的U形通道。 中心主体部分和一个臂包括用于接收骨螺钉的开口。 每个臂可以相对于中心主体部分成角度。

    OCCIPITAL PLATE FOR CERVICAL FIXATION
    9.
    发明申请
    OCCIPITAL PLATE FOR CERVICAL FIXATION 有权
    用于固定固定的板

    公开(公告)号:US20120271360A1

    公开(公告)日:2012-10-25

    申请号:US13539541

    申请日:2012-07-02

    IPC分类号: A61B17/80

    CPC分类号: A61B17/7044 A61B17/7055

    摘要: An adjustable occipital plate includes a central body portion having a plurality of arms extending therefrom in a generally Y-shaped configuration. Two of the arms include elongate slots for slidably receiving retaining members therein. Each retaining member includes a U-shaped channel for receiving a spine rod and a set screw. The central body portion and one arm include openings for receiving bone screws therein. Each of the arms may be angled with respect to the central body portion.

    摘要翻译: 可调节的枕骨板包括具有多个臂的中心主体部分,其大致Y形构型从其延伸。 两个臂包括用于可滑动地容纳保持构件的细长槽。 每个保持构件包括用于接纳脊柱和固定螺钉的U形通道。 中心主体部分和一个臂包括用于接收骨螺钉的开口。 每个臂可以相对于中心主体部分成角度。