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公开(公告)号：US08070784B2
公开(公告)日：2011-12-06
申请号：US11283350
申请日：2005-11-18
IPC分类号： A61F2/30
CPC分类号： A61B17/8042 , A61B17/1728 , A61B17/1735 , A61B17/1757 , A61B17/7059 , A61B17/808 , A61B17/8085
摘要： A plating system for stabilization of a bony segment includes a plate engageable to at least first and second bony elements. For spinal stabilization, the plate is attached at least to first and second vertebrae with at least one bone fastener in each vertebra. Retaining members are attachable to the plate to prevent the bone fasteners from backing out of the plate. One retaining member is a variable retaining member that allows the bone fasteners to toggle in the plate without interference. A second retaining member is a fixed retaining member that fixes the bone fasteners relative to the plate.
摘要翻译： 用于稳定骨段的电镀系统包括可接合至少第一和第二骨元素的板。 对于脊柱稳定，板至少连接到具有每个椎骨中的至少一个骨紧固件的第一和第二椎骨。 保持构件可附接到板上以防止骨紧固件从板上退出。 一个保持构件是可变的保持构件，其允许骨骼紧固件在不受干扰的情况下在板中切换。 第二保持构件是相对于板固定骨固定件的固定保持构件。
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公开(公告)号：US06989012B2
公开(公告)日：2006-01-24
申请号：US10219516
申请日：2002-08-15
IPC分类号： A61B17/56
CPC分类号： A61B17/8042 , A61B17/1728 , A61B17/1735 , A61B17/1757 , A61B17/7059 , A61B17/808 , A61B17/8085
摘要： A plating system for stabilization of a bony segment includes a plate engageable to at least first and second bony elements. For spinal stabilization, the plate is attached at least to first and second vertebrae with at least one bone fastener in each vertebra. Retaining members are attachable to the plate to prevent the bone fasteners from backing out of the plate. One retaining member is a variable retaining member that allows the bone fasteners to toggle in the plate without interference. A second retaining member is a fixed retaining member that fixes the bone fasteners relative to the plate.
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公开(公告)号：US06884242B2
公开(公告)日：2005-04-26
申请号：US10280703
申请日：2002-10-25
IPC分类号： A61B17/58 , A61B17/00 , A61B17/16 , A61B17/17 , A61B17/70 , A61B17/80 , A61B17/88 , A61F2/44
CPC分类号： A61B17/1671 , A61B17/1728 , A61B17/1757 , A61B17/7055 , A61B17/7059 , A61B17/8033 , A61B17/8042 , A61B17/808
摘要： Systems and methods for stabilizing the spine are provided. For stabilizing the L5-S1 junction, the system includes a plate (7) that has a generally triangular shape with an upper node (8a) and a pair of lower nodes (9a, 10a). The upper node (8a) has a hole (8) through the plate (7) to receive a screw (11) for passage into the L5 vertebra. The lower nodes (9a, 10a) each include a hole (9,10) through the plate (7) to receive screws (12, 13) for passage into the S1 vertebra. The system further includes a plate (7) having a retaining element (32) for preventing backout of screws inserted through the plate (9). Instruments and methods for attaching the plate to the spinal column are also provided.
摘要翻译： 提供了用于稳定脊柱的系统和方法。 为了稳定L 5 -S 1结，该系统包括具有大致三角形形状的板（7），其具有上节点（8a）和一对下节点（9a，10a）。 上节点（8a）具有通过板（7）的孔（8），以容纳用于通过L 5椎骨的螺钉（11）。 下节点（9a，10a）各自包括穿过板（7）的孔（9,10），以接收用于通过S 1椎骨的螺钉（12,13）。 该系统还包括具有用于防止通过板（9）插入的螺钉回缩的保持元件（32）的板（7）。 还提供了将板附接到脊柱的仪器和方法。
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公开(公告)号：US20100228294A1
公开(公告)日：2010-09-09
申请号：US12784976
申请日：2010-05-21
申请人： Jean-Charles LeHuec , Mingyan Liu , Loic Josse
发明人： Jean-Charles LeHuec , Mingyan Liu , Loic Josse
IPC分类号： A61B17/70
CPC分类号： A61B17/1671 , A61B17/1728 , A61B17/1757 , A61B17/7055 , A61B17/7059 , A61B17/8033 , A61B17/8042 , A61B17/808
摘要： Systems and methods for stabilizing the spine are provided. For stabilizing the L5-S1 junction, the system includes a plate that has a generally triangular shape with an upper node and a pair of lower nodes. The upper node has a hole through the plate to receive a screw for passage into the L5 vertebra. The lower nodes each include a hole through the plate to receive screws for passage into the S1 vertebra. The system further includes a plate having a retaining element for preventing backout of screws inserted through the plate. Instruments and methods for attaching the plate to the spinal column are also provided.
摘要翻译： 提供了用于稳定脊柱的系统和方法。 为了稳定L5-S1结，该系统包括具有大致三角形形状的板，其具有上节点和一对下节点。 上节点具有穿过板的孔，以接收用于通过L5椎骨的螺钉。 下部节点各自包括穿过板的孔，以接收用于通过S1椎骨的螺钉。 该系统还包括具有用于防止通过该板插入的螺钉回退的保持元件的板。 还提供了将板附接到脊柱的仪器和方法。
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公开(公告)号：US07758616B2
公开(公告)日：2010-07-20
申请号：US10913766
申请日：2004-08-06
申请人： Jean-Charles LeHuec , Mingyan Liu , Loic Josse
发明人： Jean-Charles LeHuec , Mingyan Liu , Loic Josse
IPC分类号： A61B17/70
CPC分类号： A61B17/1671 , A61B17/1728 , A61B17/1757 , A61B17/7055 , A61B17/7059 , A61B17/8033 , A61B17/8042 , A61B17/808
摘要： Systems and methods for stabilizing the spine are provided. For stabilizing the L5-S1 junction, the system includes a plate that has a generally triangular shape with an upper node and a pair of lower nodes. The upper node has a hole through the plate to receive a screw for passage into the L5 vertebra. The lower nodes each include a hole through the plate to receive screws for passage into the S1 vertebra. The system further includes a plate having a retaining element for preventing backout of screws inserted through the plate. Instruments and methods for attaching the plate to the spinal column are also provided.
摘要翻译： 提供了用于稳定脊柱的系统和方法。 为了稳定L5-S1结，该系统包括具有大致三角形形状的板，其具有上节点和一对下节点。 上节点具有穿过板的孔，以接收用于通过L5椎骨的螺钉。 下部节点各自包括穿过板的孔，以接收用于通过S1椎骨的螺钉。 该系统还包括具有用于防止通过该板插入的螺钉回退的保持元件的板。 还提供了将板附接到脊柱的仪器和方法。
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公开(公告)号：US20090222097A1
公开(公告)日：2009-09-03
申请号：US12038987
申请日：2008-02-28
IPC分类号： A61F2/44
CPC分类号： A61F2/442 , A61F2/441 , A61F2002/30016 , A61F2002/30069 , A61F2002/302 , A61F2002/30331 , A61F2002/30448 , A61F2002/30583 , A61F2002/30584 , A61F2002/30586 , A61F2002/444 , A61F2210/0085 , A61F2220/0033 , A61F2220/005 , A61F2230/0065 , A61F2250/0019
摘要： A nucleus implant is disclosed. The nucleus implant can be configured to be installed within an intervertebral disc between an inferior vertebra and a superior vertebra. The nucleus implant can include an expandable core and an expandable chamber that can be disposed at least partially around the expandable core. The expandable chamber can be expanded from a deflated position to an inflated position. Further, a hardness of the expandable core when inflated can greater than or equal to a hardness of the expandable chamber when inflated.
摘要翻译： 公开了一种核型植入物。 细胞核植入物可被配置成安装在下椎骨和上椎骨之间的椎间盘内。 细胞核植入物可以包括可扩张的核心和可扩张的腔室，其可以至少部分地围绕可膨胀的核心设置。 可膨胀室可以从放气位置膨胀到膨胀位置。 此外，当充气时，可膨胀芯的硬度可以大于或等于膨胀时的可膨胀室的硬度。
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公开(公告)号：US20080114401A1
公开(公告)日：2008-05-15
申请号：US11558511
申请日：2006-11-10
申请人： Mingyan Liu , Loic Josse , Brice Edouard , Jean-Charles LeHuec
发明人： Mingyan Liu , Loic Josse , Brice Edouard , Jean-Charles LeHuec
CPC分类号： A61B17/7044 , A61B17/701 , A61B17/7047 , A61B17/7055 , A61B17/7056 , A61B17/7062 , A61B17/7067
摘要： The present application is directed to devices and methods for attaching one or more elongated members to a posterior surface of a vertebral member. The devices may include a body with a first face that contacts the vertebral member and a second opposite face. A hook may extend outward from the first face to engage the vertebral member. The body may also include one or more receivers to receive the elongated members. An engagement member may be movably connected to the body. The engagement member may include a first section that contacts the body, and a second section that includes a second hook. The engagement member may be positioned relative to the body to adjust a distance between the first and second hooks to attach the body to the vertebral member. A fastener may secure the engagement member to the body at the desired position. The fastener may also attach the one or more elongated members to the body.
摘要翻译： 本申请涉及用于将一个或多个细长构件附接到椎骨构件的后表面的装置和方法。 装置可以包括具有接触椎骨构件的第一面和第二相对面的主体。 钩可以从第一面向外延伸以接合椎骨构件。 身体还可以包括一个或多个接收器以接收细长构件。 接合构件可以可移动地连接到主体。 接合构件可以包括接触身体的第一部分和包括第二钩的第二部分。 接合构件可以相对于身体定位，以调节第一和第二钩之间的距离，以将身体附接到椎骨构件。 紧固件可以将接合构件固定在所需位置的主体上。 紧固件还可以将一个或多个细长构件附接到主体。
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公开(公告)号：US20050027293A1
公开(公告)日：2005-02-03
申请号：US10913766
申请日：2004-08-06
申请人： Jean-Charles LeHuec , Mingyan Liu , Loic Josse
发明人： Jean-Charles LeHuec , Mingyan Liu , Loic Josse
IPC分类号： A61B17/58 , A61B17/00 , A61B17/16 , A61B17/17 , A61B17/70 , A61B17/80 , A61B17/88 , A61F2/44 , A61B17/56
CPC分类号： A61B17/1671 , A61B17/1728 , A61B17/1757 , A61B17/7055 , A61B17/7059 , A61B17/8033 , A61B17/8042 , A61B17/808
摘要： Systems and methods for stabilizing the spine are provided. For stabilizing the L5-S1 junction, the system includes a plate that has a generally triangular shape with an upper node and a pair of lower nodes. The upper node has a hole through the plate to receive a screw for passage into the L5 vertebra. The lower nodes each include a hole through the plate to receive screws for passage into the S1 vertebra. The system further includes a plate having a retaining element for preventing backout of screws inserted through the plate. Instruments and methods for attaching the plate to the spinal column are also provided.
摘要翻译： 提供了用于稳定脊柱的系统和方法。 为了稳定L5-S1结，该系统包括具有大致三角形形状的板，其具有上节点和一对下节点。 上节点具有穿过板的孔，以接收用于通过L5椎骨的螺钉。 下部节点各自包括穿过板的孔，以接收用于通过S1椎骨的螺钉。 该系统还包括具有用于防止通过该板插入的螺钉回退的保持元件的板。 还提供了将板附接到脊柱的仪器和方法。
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公开(公告)号：US20090222093A1
公开(公告)日：2009-09-03
申请号：US12039519
申请日：2008-02-28
IPC分类号： A61F2/44
CPC分类号： A61F2/442 , A61F2/441 , A61F2002/30016 , A61F2002/30019 , A61F2002/30042 , A61F2002/30062 , A61F2002/3008 , A61F2002/30131 , A61F2002/30133 , A61F2002/30583 , A61F2002/30584 , A61F2002/30586 , A61F2002/30604 , A61F2002/444 , A61F2002/448 , A61F2210/0004 , A61F2210/0085 , A61F2230/0013 , A61F2230/0015 , A61F2250/0019 , A61F2250/0048 , A61F2250/0098
摘要： A nucleus implant is disclosed. The nucleus implant can be configured to be installed within an intervertebral disc between an inferior vertebra and a superior vertebra. Further, the nucleus implant can include a solid core and an expandable chamber that can be disposed at least partially around the solid core. The expandable chamber can be expanded from a deflated position to an inflated position.
摘要翻译： 公开了一种核型植入物。 细胞核植入物可被配置成安装在下椎骨和上椎骨之间的椎间盘内。 此外，细胞核植入可以包括实心芯和可以至少部分地围绕实芯设置的可扩张腔。 可膨胀室可以从放气位置膨胀到膨胀位置。
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公开(公告)号：US07547308B2
公开(公告)日：2009-06-16
申请号：US10768354
申请日：2004-01-30
申请人： Rudolf Bertagnoli , Tai Friesem , Jean-Charles LeHuec , Hallett H. Mathews , Lukas Eisermann , Mingyan Liu , Loic Josse , Jeffrey Zhang
发明人： Rudolf Bertagnoli , Tai Friesem , Jean-Charles LeHuec , Hallett H. Mathews , Lukas Eisermann , Mingyan Liu , Loic Josse , Jeffrey Zhang
IPC分类号： A61B17/58
CPC分类号： A61B17/1642 , A61B17/025 , A61B17/1624 , A61B17/1671 , A61B17/1757 , A61B17/86 , A61B2017/0256 , A61B2017/1602 , A61F2/4455 , A61F2/4611 , A61F2/4684 , A61F2002/2835 , A61F2002/3008 , A61F2002/30166 , A61F2002/3024 , A61F2002/30266 , A61F2002/3037 , A61F2002/30373 , A61F2002/30387 , A61F2002/30401 , A61F2002/30428 , A61F2002/30507 , A61F2002/30579 , A61F2002/30604 , A61F2002/30616 , A61F2002/30617 , A61F2002/30769 , A61F2002/30777 , A61F2002/30785 , A61F2002/3082 , A61F2002/30836 , A61F2002/30848 , A61F2002/30884 , A61F2002/30899 , A61F2002/30904 , A61F2002/30925 , A61F2220/0025 , A61F2220/0033 , A61F2230/0028 , A61F2230/0069 , A61F2230/0082 , A61F2250/0097 , A61F2250/0098 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00796
摘要： An instrument for separating adjacent vertebrae includes a handle assembly and a distal portion at a distal end of the handle assembly. The distal portion includes first and second members movable from an unexpanded configuration for insertion in the disc space toward an expanded configuration to separate the vertebrae. A cutting member of a cutting instrument can be guided by the instrument to prepare the vertebrae for engagement with an implant.
摘要翻译： 用于分离相邻椎骨的仪器包括手柄组件和在手柄组件的远端处的远侧部分。 远侧部分包括第一和第二构件，该第一和第二构件可从未展开的构造移动，以便在椎间盘空间中朝向扩张构型插入以分离椎骨。 切割仪器的切割构件可以由仪器引导以制备用于与植入物接合的椎骨。
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