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公开(公告)号：US07896919B2
公开(公告)日：2011-03-01
申请号：US12575319
申请日：2009-10-07
IPC分类号： A61F2/44
CPC分类号： A61F2/4425 , A61F2002/30383 , A61F2002/30387 , A61F2002/3039 , A61F2002/30604 , A61F2002/30649 , A61F2002/30841 , A61F2002/30884 , A61F2002/30892 , A61F2002/443 , A61F2002/448 , A61F2220/0025
摘要： Embodiments disclosed herein provide a method of implanting an intervertebral disk prosthesis that can be assembled and disassembled in a minimally invasive fashion. The prosthesis comprises a first fixing element having an anchoring first face and a co-operation second face; a second fixing element having an anchoring first face and a co-operation second face; a first prosthesis element having an active first face and a co-operation second face, the co-operation faces of the first fixing element and the first prosthesis element serving to fasten the two elements together; a second prosthesis element having an active first face and a co-operation second face, the co-operation faces of the second fixing element and the second prosthesis element serving to fasten the two elements together; and each of the active faces of the prosthesis elements defining at least a portion of a spherical cap that is respectively concave or convex.
摘要翻译： 本文公开的实施例提供了一种植入可以以微创方式组装和拆卸的椎间盘假体的方法。 假体包括具有锚定第一面和合作第二面的第一固定元件; 第二固定元件，具有锚固第一面和合成第二面; 第一假体元件，其具有活动的第一面和协作的第二面，所述第一固定元件和所述第一假体元件的配合面用于将所述两个元件紧固在一起; 第二假体元件，其具有活动的第一面和协作的第二面，所述第二固定元件和所述第二假体元件的配合面用于将所述两个元件紧固在一起; 并且所述假体元件的每个活动面限定分别为凹形或凸形的球形帽的至少一部分。
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公开(公告)号：US08172843B2
公开(公告)日：2012-05-08
申请号：US12375265
申请日：2006-09-18
IPC分类号： A61B17/82
CPC分类号： A61B17/7053 , A61B17/7032 , A61B17/7041 , A61B17/707
摘要： A vertebral fixing system comprising a connecting part with two longitudinal elements coupled to each other at a first end and having mutually facing recesses for receiving a rod. A portion of a flexible ligature extends through orifices of the two longitudinal elements to define a loop opposite two free ends of the flexible ligature. The two longitudinal elements are engaged at a second end of the connecting part via a locking means. When the two longitudinal elements of the connecting part are locked at the second end of the connecting part, two strands of the flexible ligature are pinched between the rod and a wall of the mutually facing recesses of the two longitudinal elements of the connecting part, preventing the flexible ligature from moving in translation relative to the connecting part.
摘要翻译： 一种脊椎固定系统，包括具有两个纵向元件的连接部分，所述两个纵向元件在第一端处彼此联接并且具有用于接收杆的相互面对的凹部。 柔性连线的一部分延伸穿过两个纵向元件的孔口以限定与柔性连线的两个自由端相对的环。 两个纵向元件经由锁定装置接合在连接部件的第二端。 当连接部分的两个纵向元件锁定在连接部分的第二端时，柔性连接线的两股被夹在杆和连接部件的两个纵向元件的相互面对的凹部的壁之间，防止 柔性连接件相对于连接部分平移移动。
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公开(公告)号：US20120022591A1
公开(公告)日：2012-01-26
申请号：US13248453
申请日：2011-09-29
CPC分类号： A61B17/7053 , A61B17/7032 , A61B17/7041 , A61B17/707
摘要： A vertebral fixing system comprising a connecting part with two longitudinal elements coupled to each other at a first end and having mutually facing recesses for receiving a rod. A portion of a flexible ligature extends through orifices of the two longitudinal elements to define a loop opposite two free ends of the flexible ligature. The two longitudinal elements are engaged at a second end of the connecting part via a locking means. When the two longitudinal elements of the connecting part are locked at the second end of the connecting part, two strands of the flexible ligature are pinched between the rod and a wall of the mutually facing recesses of the two longitudinal elements of the connecting part, preventing the flexible ligature from moving in translation relative to the connecting part.
摘要翻译： 一种脊椎固定系统，包括具有两个纵向元件的连接部分，所述两个纵向元件在第一端处彼此联接并且具有用于接收杆的相互面对的凹部。 柔性连线的一部分延伸穿过两个纵向元件的孔口以限定与柔性连线的两个自由端相对的环。 两个纵向元件经由锁定装置接合在连接部件的第二端。 当连接部分的两个纵向元件锁定在连接部分的第二端时，柔性连接线的两股被夹在杆和连接部件的两个纵向元件的相互面对的凹部的壁之间，防止 柔性连接件相对于连接部分平移移动。
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公开(公告)号：US08870870B2
公开(公告)日：2014-10-28
申请号：US13248453
申请日：2011-09-29
CPC分类号： A61B17/7053 , A61B17/7032 , A61B17/7041 , A61B17/707
摘要： A vertebral fixing system comprising a connecting part with two longitudinal elements coupled to each other at a first end and having mutually facing recesses for receiving a rod. A portion of a flexible ligature extends through orifices of the two longitudinal elements to define a loop opposite two free ends of the flexible ligature. The two longitudinal elements are engaged at a second end of the connecting part via a locking means. When the two longitudinal elements of the connecting part are locked at the second end of the connecting part, two strands of the flexible ligature are pinched between the rod and a wall of the mutually facing recesses of the two longitudinal elements of the connecting part, preventing the flexible ligature from moving in translation relative to the connecting part.
摘要翻译： 一种脊椎固定系统，包括具有两个纵向元件的连接部分，所述两个纵向元件在第一端处彼此联接并且具有用于接收杆的相互面对的凹部。 柔性连线的一部分延伸穿过两个纵向元件的孔口以限定与柔性连线的两个自由端相对的环。 两个纵向元件经由锁定装置接合在连接部件的第二端。 当连接部分的两个纵向元件锁定在连接部分的第二端时，柔性连接线的两股被夹在杆和连接部件的两个纵向元件的相互面对的凹部的壁之间，防止 柔性连接件相对于连接部分平移移动。
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公开(公告)号：US20120197298A1
公开(公告)日：2012-08-02
申请号：US13443206
申请日：2012-04-10
IPC分类号： A61B17/70
CPC分类号： A61B17/7053 , A61B17/7032 , A61B17/7041 , A61B17/707
摘要： A vertebral fixing system suitable for being mounted on a vertebra of the spine for connecting it to a rod. The system includes: a connecting part suitable for being connected to the rod, a flexible ligature of elongate shape having two free ends suitable for connecting together the connecting part and at least a portion of a vertebra and/or a rib, and an adjustable locking member mounted on the connecting part. The connecting part defines at least one passageway for passing the ligature in such a manner that two distinct strands of the ligature can be engaged in the passageway so that the two strands of the ligature define a first ligature portion forming a loop extending from one side of the connecting part, and second and third ligature portions extending from the other side of the connecting part.
摘要翻译： 脊椎固定系统适用于安装在脊柱的脊椎上，用于将其连接到杆上。 该系统包括：适于连接到杆的连接部分，细长形状的柔性连接件，其具有适于将连接部分和至少一部分椎骨和/或肋骨连接在一起的两个自由端，以及可调节锁定 安装在连接部件上的部件。 连接部分限定至少一个通道，用于通过连接，使得两个不同的连接线可以接合在通道中，使得连接的两条线限定第一连接部分，形成从一侧延伸的环 连接部分以及从连接部分的另一侧延伸的第二和第三连接部分。
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公开(公告)号：US20090326585A1
公开(公告)日：2009-12-31
申请号：US12375265
申请日：2006-09-18
IPC分类号： A61B17/70
CPC分类号： A61B17/7053 , A61B17/7032 , A61B17/7041 , A61B17/707
摘要： The invention relates to a vertebral fixing system suitable for being mounted on a vertebra of the spine for connecting it to a rod (18), the system comprising: a connecting part (20, 22) suitable for being connected to said rod; a flexible ligature (14) of elongate shape suitable for connecting together said connecting part and at least a portion of the posterior arc of a vertebra and/or a transverse process and/or a rib, said ligature presenting two free ends (50, 52); and adjustable locking means (26) mounted on said connecting part; said connecting part defining at least one passageway (46) for passing said ligature in such a manner that two distinct strands (42, 44) of said ligature can be engaged in said passageway so that said two strands of the ligature define a first ligature portion forming a loop (48) extending from one side of said connecting part, and second and third ligature portions extending from the other side of said connecting part.
摘要翻译： 本发明涉及一种适于安装在脊椎骨上以将其连接到杆（18）的椎骨固定系统，该系统包括：适于连接到所述杆的连接部分（20,22） 细长形状的柔性连线（14），其适于将所述连接部分和椎骨的后弧部分和/或横向过程和/或肋骨的至少一部分连接在一起，所述连接部分呈现两个自由端（50,52 ）; 以及安装在所述连接部件上的可调锁定装置（26） 所述连接部分限定至少一个通道（46），用于通过所述连线，使得所述连线的两个不同的股线（42,44）可以接合在所述通道中，使得所述两根股线定义第一连接部分 形成从所述连接部分的一侧延伸的环（48），以及从所述连接部分的另一侧延伸的第二和第三连接部分。
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公开(公告)号：US08430918B2
公开(公告)日：2013-04-30
申请号：US13443206
申请日：2012-04-10
IPC分类号： A61B17/82
CPC分类号： A61B17/7053 , A61B17/7032 , A61B17/7041 , A61B17/707
摘要： A vertebral fixing system suitable for being mounted on a vertebra of the spine for connecting it to a rod. The system includes: a connecting part suitable for being connected to the rod, a flexible ligature of elongate shape having two free ends suitable for connecting together the connecting part and at least a portion of a vertebra and/or a rib, and an adjustable locking member mounted on the connecting part. The connecting part defines at least one passageway for passing the ligature in such a manner that two distinct strands of the ligature can be engaged in the passageway so that the two strands of the ligature define a first ligature portion forming a loop extending from one side of the connecting part, and second and third ligature portions extending from the other side of the connecting part.
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公开(公告)号：US20160354118A1
公开(公告)日：2016-12-08
申请号：US15172631
申请日：2016-06-03
IPC分类号： A61B17/70
CPC分类号： A61B17/704 , A61B17/7002 , A61B17/7005 , A61B17/7008 , A61B17/7022 , A61B17/7032 , A61B17/7037 , A61B17/7053
摘要： A spinal stabilization system including an insert positionable in the channel of the housing of a vertebral anchor, and an associated support construct including a spacer and at least one cord extending through the insert. In some instances the construct includes first and second cords extending through first and second bores of the insert. A clamping member clamps the cord(s) in the insert. In some instances the clamping member includes first and second tabs movable in channels in first and second flanges of the insert.
摘要翻译： 一种脊椎稳定系统，包括可定位在椎骨锚固体的壳体的通道中的插入件，以及包括间隔件的相关联的支撑结构以及延伸穿过插入件的至少一根绳索。 在一些情况下，构造包括延伸穿过插入件的第一和第二孔的第一和第二帘线。 夹紧构件将插入件中的电线夹紧。 在一些情况下，夹持构件包括可在插入件的第一和第二凸缘中的通道中移动的第一和第二突出部。
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公开(公告)号：US08465495B2
公开(公告)日：2013-06-18
申请号：US12613101
申请日：2009-11-05
申请人： Karl P. Belliard
发明人： Karl P. Belliard
CPC分类号： A61B17/8869 , A61B17/7062 , A61B17/8861
摘要： A surgical tool for tensioning a flexible member of a vertebral device, the flexible member having at least one end portion to which tension is applied. The surgical tool includes a longitudinal member having a longitudinal axis, a first end provided with an element for securing in rotation at least one end portion of the flexible member with the first end of the longitudinal member, and a second end provided with a handling element. The surgical tool also includes a guiding structure comprising a first end adapted to be applied against the body of the vertebral device, and at least one guiding element for guiding in rotation the longitudinal member about the longitudinal axis. The guiding structure maintains the longitudinal axis of the longitudinal member with respect to the body, whereby the rotation of the longitudinal member with the handling element produces the tensioning of the flexible member.
摘要翻译： 一种用于张紧椎体装置的柔性构件的手术工具，所述柔性构件具有施加张力的至少一个端部。 外科手术工具包括具有纵向轴线的纵向构件，第一端部设有一个元件，用于使柔性构件的至少一个端部与纵向构件的第一端固定在一起，第二端部设置有处理元件 。 外科手术工具还包括引导结构，该引导结构包括适于施加在椎骨装置的主体上的第一端和至少一个引导元件，用于围绕纵向轴线旋转纵向构件。 引导结构使纵向构件相对于主体的纵向轴线保持，由此纵向构件与处理元件的旋转产生柔性构件的张紧。
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公开(公告)号：US20100121387A1
公开(公告)日：2010-05-13
申请号：US12613101
申请日：2009-11-05
申请人： Karl P. Belliard
发明人： Karl P. Belliard
IPC分类号： A61B17/58
CPC分类号： A61B17/8869 , A61B17/7062 , A61B17/8861
摘要： A surgical tool for tensioning a flexible member of a vertebral device, the flexible member having at least one end portion to which tension is applied. The surgical tool includes a longitudinal member having a longitudinal axis, a first end provided with an element for securing in rotation at least one end portion of the flexible member with the first end of the longitudinal member, and a second end provided with a handling element. The surgical tool also includes a guiding structure comprising a first end adapted to be applied against the body of the vertebral device, and at least one guiding element for guiding in rotation the longitudinal member about the longitudinal axis. The guiding structure maintains the longitudinal axis of the longitudinal member with respect to the body, whereby the rotation of the longitudinal member with the handling element produces the tensioning of the flexible member.
摘要翻译： 一种用于张紧椎体装置的柔性构件的手术工具，所述柔性构件具有施加张力的至少一个端部。 外科手术工具包括具有纵向轴线的纵向构件，第一端部设有一个元件，用于使柔性构件的至少一个端部与纵向构件的第一端固定在一起，第二端部设置有处理元件 。 外科手术工具还包括引导结构，该引导结构包括适于施加在椎骨装置的主体上的第一端和至少一个引导元件，用于围绕纵向轴线旋转纵向构件。 引导结构使纵向构件相对于主体的纵向轴线保持，由此纵向构件与处理元件的旋转产生柔性构件的张紧。
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