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11. 发明申请

US20130030535A1 METHODS AND INSTRUMENTS FOR ENDOSCOPIC INTERBODY SURGICAL TECHNIQUES 审中-公开
标题翻译：内镜手术手术方法与仪器
公开(公告)号：US20130030535A1
公开(公告)日：2013-01-31
申请号：US13633448
申请日：2012-10-02
申请人： Kevin T. Foley , John L. White , Bradley T. Estes , Mingyan Liu , Loic Josse , Jeffrey D. Moore
发明人： Kevin T. Foley , John L. White , Bradley T. Estes , Mingyan Liu , Loic Josse , Jeffrey D. Moore
IPC分类号： A61F2/44
CPC分类号： A61B17/025 , A61B1/00105 , A61B1/3135 , A61B17/00234 , A61B17/1604 , A61B17/1671 , A61B2017/0256 , A61F2/442 , A61F2/4455 , A61F2/4611 , A61F2002/2835 , A61F2002/30112 , A61F2002/30115 , A61F2002/30153 , A61F2002/30774 , A61F2002/30785 , A61F2002/30787 , A61F2002/4475 , A61F2002/448 , A61F2002/4623 , A61F2002/4629 , A61F2002/4635 , A61F2002/4662 , A61F2002/4681 , A61F2230/0004 , A61F2230/0006 , A61F2230/0019
摘要： This invention relates to methods and instruments for performing a surgical procedure in a disc space between adjacent vertebrae. A cannula is inserted to create a working channel through the skin and tissue of a patient using a transforaminal approach to the disc space. A viewing element is used to visualize working end of the cannula and the disc space. A facetectomy is performed through the working channel to access the disc space. The disc space is prepared with various instruments, such as distractors, shims, chisels and distractor-cutters that extend through the working channel. At least implant is inserted into the disc space. The procedure allows bi-lateral support of the adjacent vertebrae with the at least one implant inserted via a unitary, minimally invasive approach to disc space.
摘要翻译：本发明涉及用于在相邻椎骨之间的椎间盘空间中执行外科手术的方法和装置。插入套管以通过使用椎间孔途径进入椎间盘的患者的皮肤和组织产生工作通道。观察元件用于可视化插管的工作端和盘片空间。通过工作通道进行切面切割以访问光盘空间。磁盘空间由各种仪器制备，例如延伸通过工作通道的牵引机，垫片，凿子和牵引机。至少将植入物插入椎间盘空间。该过程允许相邻椎骨的双向支撑，其中至少一个植入体经由对椎间盘空间的单一的微创方法插入。

12. 发明授权

US08070784B2 Plating system for stabilizing a bony segment 有权
标题翻译：用于稳定骨段的电镀系统
公开(公告)号：US08070784B2
公开(公告)日：2011-12-06
申请号：US11283350
申请日：2005-11-18
申请人： Jean-Charles LeHuec , Curtis A. Dickman , Mingyan Liu , Loic Josse , Eric C. Lange
发明人： Jean-Charles LeHuec , Curtis A. Dickman , Mingyan Liu , Loic Josse , Eric C. Lange
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。

13. 发明申请

US20100241169A1 LINKING ELEMENT OF A VERTEBRAL OSTEOSYNTHESIS DEVICE AND VERTEBRAL OSTEOSYNTHESIS DEVICE COMPROMISING IT 审中-公开
标题翻译：链接VERTEBRAL OSTEOSYNTHESIS设备的元素和VERTEBRAL OSTEOSYNTHESIS设备的重组
公开(公告)号：US20100241169A1
公开(公告)日：2010-09-23
申请号：US12407601
申请日：2009-03-19
申请人： Mingyan Liu , Loic Josse
发明人： Mingyan Liu , Loic Josse
IPC分类号： A61B17/70
CPC分类号： A61B17/7068 , A61B17/701 , A61B17/7047
摘要： A linking element between a longitudinal element of a vertebral osteosynthesis device and a vertebra that comprises a left part and a right part, each intended to extend on a respective side of the spinous process of the vertebra. The left part and the right part each delimit a spinous surface and a laminary surface, and include a tightening means to bring them closer to each other, and tightens them on the spinous process by integrally connecting them to each other. The left part and the right part each delimit a reception recess for the longitudinal element and include immobilization means for the linking element assembled on the vertebra.An osteosynthesis device comprising at least one such linking element.
摘要翻译：脊椎骨接合装置的纵向元件和椎骨之间的连接元件，其包括左侧部分和右侧部分，每个部分在椎骨的棘突的相应侧上延伸。左部分和右部分每个限定棘突表面和夹层表面，并且包括使它们彼此更靠近的紧固装置，并且通过将它们彼此连接而将其紧固在棘突上。左部分和右部分每个限定用于纵向元件的接收凹部，并且包括用于组装在椎骨上的连接元件的固定装置。包括至少一种这样的连接元件的骨接合装置。

14. 发明申请

US20090222093A1 Nucleus Implant and Method of Installing Same 审中-公开
标题翻译：核植入物及其安装方法
公开(公告)号：US20090222093A1
公开(公告)日：2009-09-03
申请号：US12039519
申请日：2008-02-28
申请人： Mingyan Liu , Jean-Charles LeHuec , Kenneth J. Burkus , Loic Josse
发明人： Mingyan Liu , Jean-Charles LeHuec , Kenneth J. Burkus , Loic Josse
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。

15. 发明授权

US07569057B2 Impulsive percussion instruments for endplate preparation 有权
公开(公告)号：US07569057B2
公开(公告)日：2009-08-04
申请号：US10937159
申请日：2004-09-09
申请人： Mingyan Liu , Loic Josse
发明人： Mingyan Liu , Loic Josse
IPC分类号： A61B17/32
CPC分类号： A61B17/025 , A61B17/1604 , A61B17/1671 , A61B17/1757 , A61B2017/0256
摘要： A hand-held instrument, with a rotary power input to a camshaft, has cam and follower arrangement to provide a reciprocating shaft output. A cutter is provided on the output shaft. In one example, rotating cam percussion is transmitted to the cutter by engaging the cutter with the tissue to be cut, and pushing the instrument forward toward the cutter. In another example, rotating cam percussion is transmitted to the cutter by engaging the cutter with the tissue to be cut, and pulling the instrument back toward the user while maintaining engagement of the cutter with the tissue. In both examples, the cutter remains in idle condition until an axially directed load, forward in the one example, or backward on the other example, is placed on the cutter by moving the instrument forward or backward, respectively, while the camshaft is rotating. A distractor with frame is used to spread and maintain space between vertebral bodies, enabling entrance of the cutter.

16. 发明申请

US20080161856A1 SPINAL STABILIZATION SYSTEM 审中-公开
标题翻译：脊柱稳定系统
公开(公告)号：US20080161856A1
公开(公告)日：2008-07-03
申请号：US11539407
申请日：2006-10-06
申请人： Mingyan Liu , Loic Josse
发明人： Mingyan Liu , Loic Josse
IPC分类号： A61B17/70
CPC分类号： A61B17/7062 , A61B17/7001 , A61B17/7047
摘要： An anchorage component that can be installed within a spinal stabilization system is disclosed. The anchorage component can include a first lateral half formed with a first spinous process engagement window and a second lateral half formed with a second spinous process engagement window. The first lateral half and the second lateral half can be installed around a spinous process of a vertebra.
摘要翻译：公开了可以安装在脊柱稳定系统内的锚固部件。锚固部件可以包括形成有第一棘突接合窗口的第一侧面半部和形成有第二棘突接合窗口的第二横向半部。第一侧半部和第二侧半部可安装在脊椎棘突周围。

17. 发明授权

US07361193B2 Devices and techniques for a posterior lateral disc space approach 有权
标题翻译：后侧椎间盘方法的装置和技术
公开(公告)号：US07361193B2
公开(公告)日：2008-04-22
申请号：US10721642
申请日：2003-11-25
申请人： George Frey , Mingyan Liu , Loic Josse , Lawrence M. Boyd
发明人： George Frey , Mingyan Liu , Loic Josse , Lawrence M. Boyd
IPC分类号： A61F2/44
CPC分类号： A61F2/4611 , A61B17/0206 , A61B17/025 , A61B17/1604 , A61B17/1631 , A61B17/1642 , A61B17/1659 , A61B17/1671 , A61B2017/0256 , A61F2/442 , A61F2/4455 , A61F2/4465 , A61F2002/2835 , A61F2002/3008 , A61F2002/30115 , A61F2002/30133 , A61F2002/30235 , A61F2002/30329 , A61F2002/30774 , A61F2002/30777 , A61F2002/30785 , A61F2002/30787 , A61F2002/30789 , A61F2002/30828 , A61F2002/30912 , A61F2002/4475 , A61F2002/448 , A61F2002/4623 , A61F2002/4627 , A61F2002/4635 , A61F2220/0025 , A61F2230/0006 , A61F2230/0015 , A61F2230/0069 , A61F2250/0098 , A61F2310/00017 , A61F2310/00023
摘要： This invention relates to methods and instruments for performing disc space preparation and implant insertion from a unilateral approach to the spine through a posterior lateral opening to the disc space. The instruments include spreaders, distractors, reamers, scrapers, cutters, chisels, pushers and implant inserters. A surgical procedure is provided that allows bilateral support of the adjacent vertebrae with at least one interbody fusion device inserted into the disc space via a unilateral approach. Implants for insertion into the disc space are also provided.
摘要翻译：本发明涉及用于执行椎间盘空间准备和植入物从单侧方法插入到通过脊椎间隙的后侧向开口到脊柱的方法和仪器。仪器包括吊具，牵引器，铰刀，刮刀，刀具，凿子，推动器和植入物插入器。提供了外科手术，其允许相邻椎骨的双侧支撑，其中至少一个体内融合装置经由单侧方法插入椎间盘空间。还提供了用于插入盘片空间的植入物。

18. 发明申请

US20060129160A1 Vertebral endplate preparation tool kit 有权
标题翻译：椎体终板准备工具包
公开(公告)号：US20060129160A1
公开(公告)日：2006-06-15
申请号：US11224647
申请日：2005-09-12
申请人： Mingyan Liu , Loic Josse
发明人： Mingyan Liu , Loic Josse
IPC分类号： A61B17/16
CPC分类号： A61B17/1757 , A61B17/1659 , A61B17/1671 , A61B17/1735 , A61B2017/1602 , A61B2017/320028 , A61F2/442 , A61F2002/30884
摘要： A disc preparation system includes an oscillating rasp for preparation of vertebral endplates and a central reamer for reaming a pair of kidney-shaped grooves into the vertebral endplate. The oscillating rasp is powered by a rotary power source. A linkage assembly is coupled to the rotary power source to convert the rotary motion into a reciprocating motion. A pair of rasps plates, which are linked to the linkage assembly, linearly reciprocate in opposite directions in response to the reciprocating motion of the linkage assembly. In one form, the central reamer includes a pair of cutting elements that are coupled to the rotary power source in order to rotate in response to rotational movement from the rotary power source. In another form, the central reamer includes a single cutting element coupled to an angled reamer handle and a reamer guide.
摘要翻译：椎间盘准备系统包括用于准备脊椎终板的摆动锉刀和用于将一对肾形槽扩孔到椎骨终板的中央铰刀。摆动锉刀由旋转电源供电。联动组件联接到旋转动力源以将旋转运动转换成往复运动。连接到连杆组件的一对锉刀板响应于连杆组件的往复运动而沿相反方向线性往复运动。在一种形式中，中心铰刀包括一对切割元件，其耦合到旋转动力源以响应于来自旋转动力源的旋转运动而旋转。在另一种形式中，中心铰刀包括联接到成角度的铰刀手柄和铰刀引导件的单个切割元件。

19. 发明申请

US20060074420A1 Plating system for stabilizing a bony segment 有权
标题翻译：用于稳定骨段的电镀系统
公开(公告)号：US20060074420A1
公开(公告)日：2006-04-06
申请号：US11283350
申请日：2005-11-18
申请人： Jean-Charles LeHuec , Curtis Dickman , Mingyan Liu , Loic Josse , Eric Lange
发明人： Jean-Charles LeHuec , Curtis Dickman , Mingyan Liu , Loic Josse , Eric Lange
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。

20. 发明授权

US06830570B1 Devices and techniques for a posterior lateral disc space approach 有权
标题翻译：后侧椎间盘方法的装置和技术
公开(公告)号：US06830570B1
公开(公告)日：2004-12-14
申请号：US09694521
申请日：2000-10-23
申请人： George Frey , Mingyan Liu , Loic Josse , Lawrence M. Boyd
发明人： George Frey , Mingyan Liu , Loic Josse , Lawrence M. Boyd
IPC分类号： A61B1770
CPC分类号： A61F2/4611 , A61B17/0206 , A61B17/025 , A61B17/1604 , A61B17/1631 , A61B17/1642 , A61B17/1659 , A61B17/1671 , A61B2017/0256 , A61F2/442 , A61F2/4455 , A61F2/4465 , A61F2002/2835 , A61F2002/3008 , A61F2002/30115 , A61F2002/30133 , A61F2002/30235 , A61F2002/30329 , A61F2002/30774 , A61F2002/30777 , A61F2002/30785 , A61F2002/30787 , A61F2002/30789 , A61F2002/30828 , A61F2002/30912 , A61F2002/4475 , A61F2002/448 , A61F2002/4623 , A61F2002/4627 , A61F2002/4635 , A61F2220/0025 , A61F2230/0006 , A61F2230/0015 , A61F2230/0069 , A61F2250/0098 , A61F2310/00017 , A61F2310/00023
摘要： This invention relates to methods and instruments for performing disc space preparation and implant insertion from a unilateral approach to the spine through a posterior lateral opening to the disc space. The instruments include spreaders, distractors, reamers, scrapers, cutters, chisels, pushers and implant inserters. A surgical procedure is provided that allows bilateral support of the adjacent vertebrae with at least one interbody fusion device inserted into the disc space via a unilateral approach. Implants for insertion into the disc space are also provided.
摘要翻译：本发明涉及用于执行椎间盘空间准备和植入物从单侧方法插入到通过脊椎间隙的后侧向开口到脊柱的方法和装置。仪器包括吊具，牵引器，铰刀，刮刀，刀具，凿子，推动器和植入物插入器。提供了外科手术，其允许相邻椎骨的双侧支撑，其中至少一个体内融合装置经由单侧方法插入椎间盘空间。还提供了用于插入盘片空间的植入物。

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