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公开(公告)号：US20070203491A1
公开(公告)日：2007-08-30
申请号：US10568307
申请日：2004-08-19
IPC分类号： A61B17/70
CPC分类号： A61B17/7062 , A61B17/7053 , A61B17/7055
摘要： The invention provides an intervertebral implant for the lumbo-sacral joint, the implant consisting in a spacer suitable for being placed between the fifth lumbar vertebra and the sacral vertebra articulated thereto, the body of said spacer presenting in its top face a groove extending in the midplane of the spacer and suitable for receiving the spinous process of said lumbar vertebra. A longitudinal housing oriented orthogonally to said groove is formed in the bottom face and is suitable for receiving the top portion of the sacral vertebra. The longitudinal housing is defined by an extension and by a tab of which narrower than the width of the body of the spacer. The section of the housing in the midplane of the spacer is generally U-shaped, being inclined relative to the bottom groove.
摘要翻译： 本发明提供了一种用于骶骨 - 骶骨关节的椎间植入物，所述植入物组合在适于放置在第五腰椎和铰接于其之间的骶骨之间的间隔件中，所述隔离物的主体在其顶面上呈现在 并且适于接收所述腰椎的棘突。 在所述底面上形成与所述凹槽正交定向的纵向外壳，并且适于接纳所述骶骨的顶部。 纵向壳体由延伸部和比间隔件的主体的宽度窄的翼片限定。 隔板的中平面中的外壳的截面大致为U形，相对于底槽倾斜。
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公开(公告)号：US08236056B2
公开(公告)日：2012-08-07
申请号：US12749115
申请日：2010-03-29
IPC分类号： A61F2/44
CPC分类号： A61B17/7062 , A61B17/7053 , A61B17/7055
摘要： The invention provides an intervertebral implant for the lumbo-sacral joint, the implant consisting in a spacer suitable for being placed between the fifth lumbar vertebra and the sacral vertebra articulated thereto, the body of said spacer presenting in its top face a groove extending in the midplane of the spacer and suitable for receiving the spinous process of said lumbar vertebra. A longitudinal housing oriented orthogonally to said groove is formed in the bottom face and is suitable for receiving the top portion of the sacral vertebra. The longitudinal housing is defined by an extension and by a tab of width narrower than the width of the body of the spacer. The section of the housing in the midplane of the space is generally U-shaped, being inclined relative to the bottom of the groove.
摘要翻译： 本发明提供了一种用于骶骨 - 骶骨关节的椎间植入物，所述植入物组合在适于放置在第五腰椎和铰接于其之间的骶骨之间的间隔件中，所述间隔件的主体在其顶面中呈现在 并且适于接收所述腰椎的棘突。 在所述底面上形成与所述凹槽正交定向的纵向外壳，并且适于接纳所述骶骨的顶部。 纵向壳体由延伸部和宽度窄于间隔件主体的宽度的突片限定。 壳体在空间中平面上的部分大致为U形，相对于凹槽的底部倾斜。
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公开(公告)号：US20100185243A1
公开(公告)日：2010-07-22
申请号：US12749115
申请日：2010-03-29
IPC分类号： A61B17/88
CPC分类号： A61B17/7062 , A61B17/7053 , A61B17/7055
摘要： The invention provides an intervertebral implant for the lumbo-sacral joint, the implant consisting in a spacer suitable for being placed between the fifth lumbar vertebra and the sacral vertebra articulated thereto, the body of said spacer presenting in its top face a groove extending in the midplane of the spacer and suitable for receiving the spinous process of said lumbar vertebra. A longitudinal housing oriented orthogonally to said groove is formed in the bottom face and is suitable for receiving the top portion of the sacral vertebra. The longitudinal housing is defined by an extension and by a tab of width narrower than the width of the body of the spacer. The section of the housing in the midplane of the space is generally U-shaped, being inclined relative to the bottom of the groove.
摘要翻译： 本发明提供了一种用于骶骨 - 骶骨关节的椎间植入物，所述植入物组合在适于放置在第五腰椎和铰接于其之间的骶骨之间的间隔件中，所述隔离物的主体在其顶面上呈现在 并且适于接收所述腰椎的棘突。 在所述底面上形成与所述凹槽正交定向的纵向外壳，并且适于接纳所述骶骨的顶部。 纵向壳体由延伸部和宽度窄于间隔件主体的宽度的突片限定。 壳体在空间中平面上的部分大致为U形，相对于凹槽的底部倾斜。
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公开(公告)号：US20090018662A1
公开(公告)日：2009-01-15
申请号：US12064935
申请日：2006-08-25
申请人： Denis Pasquet , Regis Le Couedic , Jacques Senegas
发明人： Denis Pasquet , Regis Le Couedic , Jacques Senegas
CPC分类号： A61B17/7067 , A61B17/7004 , A61B17/7008 , A61B17/7032 , A61B17/7049 , A61B17/7053 , A61B17/7055 , A61B17/7062 , A61B2017/7073
摘要： The invention provides an intervertebral implant for the lumbo-sacral joint, the implant comprising a spacer (20) suitable for being disposed between the fifth lumbar vertebra L5 and the vertebra S1 of the sacrum that is articulated to the vertebra L5, the implant comprises a flexible tie (50) having end portions (52) suitable for being fastened to the sacrum with the help of fasteners such as pedicular screws (60), the flexible tie (50) presenting an intermediate portion (54) suitable for co-operating with a connection system such as a hook (21) provided on the spacer (20) so that the flexible tie (50) connects the spacer to the sacrum. The flexible tie (50) is put under tension in such a manner as to exert a return force on the spacer (20) towards the vertebra S1.
摘要翻译： 本发明提供了一种用于骶骨 - 骶骨关节的椎间植入物，植入物包括适于布置在第五腰椎L5和铰接到椎骨L5的骶骨的椎骨S1之间的间隔件（20），植入物包括 柔性系带（50）具有适于通过紧固件（如椎弓根螺钉（60））紧固到骶骨的端部（52），所述柔性连接带（50）具有中间部分（54），所述中间部分适于与 连接系统，例如设置在间隔件（20）上的钩（21），使得柔性连接带（50）将间隔件连接到骶骨。 将柔性带（50）以这样一种方式处于张力状态，以朝向椎骨S1施加间隔件（20）的返回力。
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公开(公告)号：US07704281B2
公开(公告)日：2010-04-27
申请号：US10568307
申请日：2004-08-19
IPC分类号： A61F2/44
CPC分类号： A61B17/7062 , A61B17/7053 , A61B17/7055
摘要： An intervertebral implant for the lumbo-sacral joint is provided. The intervertebral implant comprises a spacer adapted to fit between the fifth lumbar vertebra and the sacral vertebra articulated thereto and a strap. The spacer comprises a body. The body comprises a top end face and a bottom end face opposite the top end face. The top end face comprises a groove that extends along a midplane of the spacer. The groove comprises a first side and a second side, wherein between the first side and the second side the groove is adapted to receive the spinous process of said lumbar vertebra. The bottom end face comprises a longitudinal housing. The longitudinal housing extends orthogonal to the groove. The longitudinal housing is adapted to receive and rest directly on a top portion of the sacral vertebra.
摘要翻译： 提供了一种用于骶骨关节的椎间植入物。 椎间植入物包括适于装配在第五腰椎和与其铰接的骶骨之间的间隔件和带子。 间隔件包括主体。 主体包括顶端面和与顶端面相对的底端面。 顶端面包括沿着间隔件的中平面延伸的凹槽。 凹槽包括第一侧和第二侧，其中在第一侧和第二侧之间，凹槽适于接纳所述腰椎的棘突。 底端面包括纵向壳体。 纵向壳体与凹槽正交地延伸。 纵向壳体适于直接接收和放置在骶骨的顶部上。
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公开(公告)号：US20110160863A1
公开(公告)日：2011-06-30
申请号：US13036705
申请日：2011-02-28
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 cooperation second face; a second fixing element having an anchoring first face and a cooperation second face; a first prosthesis element having an active first face and a cooperation second face, the cooperation 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 cooperation second face, the cooperation 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.
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作第二面; 第一假体元件，其具有活动的第一面和配合的第二面，第一固定元件和第一假体元件的配合面用于将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配合的第二面，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; 并且假体元件的每个活动面限定球形帽的至少一部分。
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公开(公告)号：US07238204B2
公开(公告)日：2007-07-03
申请号：US10332412
申请日：2001-07-12
申请人： Regis Le Couedic , Jacques Senegas
发明人： Regis Le Couedic , Jacques Senegas
IPC分类号： A61F2/44
CPC分类号： A61B17/7062 , A61B17/7053 , A61B17/842 , A61B17/86 , A61F2002/30563 , A61F2310/00023
摘要： The invention relates to an intervertebral implant comprising a spacer designed to be applied between two spinous processes of two vertebrae. The spacer comprises: two elements (10, 12) made of a first material, and each presenting a first end (10a, 12a) and a second end (10b, 12b), said first end (10a, 12a) being securable to a spinous process; and a connection piece (14) made of a second material of greater elastic deformability than said first material, said connection piece interconnecting said second ends (10b, 12b) of said two elements (10, 12) so that the stresses that are exerted on said two elements (10, 12) are damped, and said connection piece enabling said intervertebral implant to limit and brake the relative movements of said vertebrae.
摘要翻译： 本发明涉及一种椎间植入物，其包括设计成施加在两个椎骨的两个棘突之间的间隔物。 所述间隔件包括：由第一材料制成的两个元件（10,12），每个呈现第一端（10a，12a）和第二端（10b，12b），所述第一端（10a， a）可以安全处理棘突; 以及由比所述第一材料更大的弹性变形能力的第二材料制成的连接件（14），所述连接件将所述两个元件（10,12）的所述第二端（10b，12b）互连，使得所述两个元件 施加在所述两个元件（10,12）上的阻尼件，并且所述连接件能使所述椎间植入物限制和制动所述椎骨的相对运动。
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公开(公告)号：US20050004674A1
公开(公告)日：2005-01-06
申请号：US10496143
申请日：2002-11-28
申请人： Jacques Senegas , Regis Le Couedic
发明人： Jacques Senegas , Regis Le Couedic
CPC分类号： A61B17/7062
摘要： An intervertebral implant comprising a spacer for engaging between two spinous processes of two vertebrae of the spine. The spacer has two elements each presenting a first part suitable for being connected to a spinous process and bearing second parts opposite from the first part, the bearing second parts being situated facing each other. An elastically-compressible member is disposed between the bearing second parts. Links are provided which are distinct from the elastically-compressible member for linking together the two elements the link member being suitable for blocking translation movement of the two elements relative to each other when the two elements are driven apart from each other.
摘要翻译： 一种椎间植入物，其包括用于接合脊柱的两个椎骨的两个棘突之间的间隔物。 间隔件具有两个元件，每个元件具有适于连接到棘突并且承载与第一部分相对的第二部分的第一部分，轴承第二部分彼此面对。 弹性可压缩构件设置在轴承第二部件之间。 提供与弹性可压缩构件不同的连接件，用于将两个元件连接在一起，当两个元件相互驱动时，连杆构件适合于阻止两个元件相对于彼此的平移运动。
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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：US20060235532A1
公开(公告)日：2006-10-19
申请号：US10542607
申请日：2003-12-29
申请人： Alain Meunier , Jacques Senegas , Regis Le Couedic
发明人： Alain Meunier , Jacques Senegas , Regis Le Couedic
CPC分类号： A61L27/3834 , A61B17/7053 , A61B17/7062 , A61F2/4611 , A61F2002/4445 , A61F2002/445 , A61F2002/4627 , A61L27/3821 , A61L27/3856 , A61L2430/38
摘要： The invention relates to an assembly for treating degeneration of a damaged intervertebral disk disposed between two vertebrae. The treatment assembly includes cells that may be analogous to those of the intervertebral disk, and that are suitable for implanting in said disk; and an intervertebral implant. The intervertebral implant includes an intervertebral spacer for placing between said vertebrae, and a fastener device for fastening said spacer on said vertebrae.
摘要翻译： 本发明涉及一种用于治疗设置在两个椎骨之间的损伤的椎间盘的变性的组件。 治疗组件包括可以类似于椎间盘的细胞，并且适合于植入所述盘中的细胞; 和椎间植入物。 椎间植入物包括用于放置在所述椎骨之间的椎间隔垫和用于将所述间隔件紧固在所述椎骨上的紧固装置。
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