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公开(公告)号：US20140018867A1
公开(公告)日：2014-01-16
申请号：US13982663
申请日：2012-01-30
申请人： Stefan Freudiger , Rolf Diener
发明人： Stefan Freudiger , Rolf Diener
IPC分类号： A61B17/86
CPC分类号： A61B17/8605 , A61B17/701 , A61B17/7032
摘要： In a bone screw (1) with an open receptacle for a connection element, in particular a connection rod, the risk of jamming is reduced by avoiding beveled flights at the lead-in of the thread pair, at least on the thread halves (2) of the receptacle or the attachment element (4, 6, 7, 9) which can be placed onto the head of the screw.
摘要翻译： 在具有用于连接元件，特别是连接杆的敞开的接收器的骨螺钉（1）中，通过避免在螺纹对的引入处至少在螺纹半部（2）上避开斜面 ）可以放置在螺钉的头部上的容器或附接元件（4,6,7,9）。
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2.发明申请公开(公告)号：US20130079824A1
公开(公告)日：2013-03-28
申请号：US13596888
申请日：2012-08-28
申请人： Stefan Freudiger
发明人： Stefan Freudiger
IPC分类号： A61B17/70
CPC分类号： A61B17/7031 , A61B17/7032
摘要： A spinal column implant for elastic stabilization of vertebrae, includes a pedicle screw and an elastic rod which is anchored in a frictional fashion in a receptacle of pedicle screws by means of a filling piece, and a clamping element. The frictional connection is supported additionally by an indirect form-fit portion.
摘要翻译： 用于椎骨弹性稳定的脊柱植入物包括椎弓根螺钉和弹性杆，其通过填充件和夹紧元件以摩擦方式锚固在椎弓根螺钉的容器中。 摩擦连接另外由间接形状配合部分支撑。
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3.发明申请公开(公告)号：US20120123480A1
公开(公告)日：2012-05-17
申请号：US13382976
申请日：2010-07-01
申请人： Stefan Freudiger
发明人： Stefan Freudiger
IPC分类号： A61B17/70
CPC分类号： A61B17/701 , A61B17/7031 , A61B17/7032
摘要： Plastic rod anchorage for the surgical treatment of the spine where the plastic rod (1) has at least two plane-parallel surfaces (1a) in order to uniformly clamp the rod (1) on its entire circumference.
摘要翻译： 塑料杆（1）具有至少两个平面平行表面（1a）的脊柱手术治疗的塑料杆锚固件，以便将杆（1）均匀地夹紧在其整个圆周上。
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公开(公告)号：US20090138052A1
公开(公告)日：2009-05-28
申请号：US12175431
申请日：2008-07-17
CPC分类号： A61B17/7032 , A61B17/7031 , A61B17/7035 , A61B17/7037
摘要： A bone anchoring device includes an anchoring element having a shank to be anchored in a bone or a vertebra, a rod for connecting at least two anchoring elements, the rod being made of an elastic material. The bone anchoring device further includes a receiving part being connected to the shank for receiving the rod, a seat for the rod being provided in the receiving part the seat having a rod contacting surface, and a locking device cooperating with the receiving part for fixation of the rod in the seat. The locking device includes a rod contacting surface, wherein the rod contacting surface of the seat and/or the rod contacting surface of the locking device includes an engagement structure for engaging the rod, the engagement structure having an asymmetric cross section.
摘要翻译： 骨锚固装置包括具有锚定在骨或椎骨中的柄的锚固元件，用于连接至少两个锚固元件的杆，杆由弹性材料制成。 所述骨锚固装置还包括连接到所述杆的接收部分，用于接收所述杆，所述杆的座位设置在所述接收部分中，所述座具有杆接触表面，以及与所述接收部分配合的锁定装置， 杆在座位上。 所述锁定装置包括杆接触表面，其中所述座的杆接触表面和/或所述锁定装置的杆接触表面包括用于接合所述杆的接合结构，所述接合结构具有不对称的横截面。
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公开(公告)号：US20080114404A1
公开(公告)日：2008-05-15
申请号：US11854508
申请日：2007-09-12
IPC分类号： A61B17/56
CPC分类号： A61B17/7032 , A61B17/7005 , A61B17/7031 , A61B17/7037
摘要： A bone anchoring device is provided that includes an anchoring element with a shank to be anchored in a bone or a vertebra, a connection element for connecting at least two anchoring elements, the connection element being made of an elastic material, a receiving part being connected to the shank for receiving the connection element and connecting the connection element to the shank, a seat for the connection element the seat being provided in the receiving part, and a locking element being engageable with the receiving part for fixation of the connection element in the seat. At least the portion of the connection element which is received in the recess has a substantially smooth-surface. The locking element has an engagement structure which contacts the surface of the connection element in such a way that a form-fit connection is provided.
摘要翻译： 提供了一种骨锚固装置，其包括具有固定在骨或椎骨中的柄的锚固元件，用于连接至少两个锚定元件的连接元件，连接元件由弹性材料制成，接收部分被连接 用于接收连接元件并将连接元件连接到柄的柄，用于连接元件的座，座位设置在接收部分中，以及锁定元件，其可与接收部分接合，用于将连接元件固定在 座位。 至少在凹部中容纳的连接元件的部分具有大致平滑的表面。 锁定元件具有接合结构，该接合结构以提供形状配合连接的方式接触连接元件的表面。
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6.发明授权公开(公告)号：US10695097B2
公开(公告)日：2020-06-30
申请号：US14408247
申请日：2013-06-24
申请人： Stefan Freudiger , Rolf Diener
发明人： Stefan Freudiger , Rolf Diener
摘要： For a differentiated treatment of individual motion segments of the spine, a plastic rod (41, 42, 46) for the dynamic stabilization of the spine has different degrees of stiffness in its longitudinal direction. The different rod segments are interconnected along an oblique plane (13).
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公开(公告)号：US09232964B2
公开(公告)日：2016-01-12
申请号：US13817866
申请日：2011-08-23
申请人： Stefan Freudiger , Rolf Diener
发明人： Stefan Freudiger , Rolf Diener
IPC分类号： A61B17/70
CPC分类号： A61B17/7001 , A61B17/7004 , A61B17/701 , A61B17/7011 , A61B17/7026 , A61B17/7031 , A61B17/7032 , A61B17/7034
摘要： A connection element (1) for stabilizing vertebral bodies that has a variable stiffness along its longitudinal axis in that particularly the cross-section of the connecting element varies along its longitudinal axis and extends over a plurality of bone screws (6). In spite of the varying cross-section (h1, h2), in a preferred embodiment, the same bone screws (6) may be used in all locations by inserting clamping elements (9, 10) of different lengths.
摘要翻译： 用于稳定沿着其纵向轴线具有可变刚度的椎体的连接元件（1），特别是连接元件的横截面沿其纵向轴线变化并在多个骨螺钉（6）上延伸。 尽管横截面（h1，h2）不同，但是在优选实施例中，通过插入不同长度的夹紧元件（9,10），可以在所有位置使用相同的骨螺钉（6）。
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公开(公告)号：US08568458B2
公开(公告)日：2013-10-29
申请号：US11854508
申请日：2007-09-12
IPC分类号： A61B17/88
CPC分类号： A61B17/7032 , A61B17/7005 , A61B17/7031 , A61B17/7037
摘要： A bone anchoring device is provided that includes an anchoring element with a shank to be anchored in a bone or a vertebra, a connection element for connecting at least two anchoring elements, the connection element being made of an elastic material, a receiving part being connected to the shank for receiving the connection element and connecting the connection element to the shank, a seat for the connection element the seat being provided in the receiving part, and a locking element being engageable with the receiving part for fixation of the connection element in the seat. At least the portion of the connection element which is received in the recess has a substantially smooth-surface. The locking element has an engagement structure which contacts the surface of the connection element in such a way that a form-fit connection is provided.
摘要翻译： 提供了一种骨锚固装置，其包括具有固定在骨或椎骨中的柄的锚固元件，用于连接至少两个锚定元件的连接元件，连接元件由弹性材料制成，接收部分被连接 用于接收连接元件并将连接元件连接到柄的柄，用于连接元件的座，座位设置在接收部分中，以及锁定元件，其可与接收部分接合，用于将连接元件固定在 座位。 至少在凹部中容纳的连接元件的部分具有大致平滑的表面。 锁定元件具有接合结构，该接合结构以提供形状配合连接的方式接触连接元件的表面。
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公开(公告)号：US08277494B2
公开(公告)日：2012-10-02
申请号：US12175431
申请日：2008-07-17
IPC分类号： A61B17/86
CPC分类号： A61B17/7032 , A61B17/7031 , A61B17/7035 , A61B17/7037
摘要： A bone anchoring device includes an anchoring element having a shank to be anchored in a bone or a vertebra, a rod for connecting at least two anchoring elements, the rod being made of an elastic material. The bone anchoring device further includes a receiving part being connected to the shank for receiving the rod, a seat for the rod being provided in the receiving part the seat having a rod contacting surface, and a locking device cooperating with the receiving part for fixation of the rod in the seat. The locking device includes a rod contacting surface, wherein the rod contacting surface of the seat and/or the rod contacting surface of the locking device includes an engagement structure for engaging the rod, the engagement structure having an asymmetric cross section.
摘要翻译： 骨锚固装置包括具有锚定在骨或椎骨中的柄的锚固元件，用于连接至少两个锚固元件的杆，杆由弹性材料制成。 所述骨锚固装置还包括连接到所述杆的接收部分，用于接收所述杆，所述杆的座位设置在所述接收部分中，所述座具有杆接触表面，以及与所述接收部分配合的锁定装置， 杆在座位上。 所述锁定装置包括杆接触表面，其中所述座的杆接触表面和/或所述锁定装置的杆接触表面包括用于接合所述杆的接合结构，所述接合结构具有不对称的横截面。
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公开(公告)号：US5192322A
公开(公告)日：1993-03-09
申请号：US621299
申请日：1990-12-03
申请人： Rudolf Koch , Stefan Freudiger , Hans Fluckiger
发明人： Rudolf Koch , Stefan Freudiger , Hans Fluckiger
CPC分类号： A61F2/08 , A61F2002/30014 , A61F2002/30016 , A61F2002/30448 , A61F2002/30461 , A61F2220/005 , A61F2220/0075 , A61F2240/001 , A61F2250/0018 , A61F2250/0019
摘要： The implant may be used as prosthetic replacement for a ligament and/or tendon. The implant has a plurality of discrete longitudinal strands disposed in side-by-side relation with transverse filaments about the strands. Individual sub-zones of the ligament are folded over in a transverse manner about a longitudinal axis of the sub-zone with intermediate zones being in an unfolded state. The intermediate zones may be formed solely of longitudinal strands to enhance flexibility.
摘要翻译： 植入物可用作韧带和/或腱的假体替代物。 植入物具有多个离散的纵向股线，这些股线围绕股线与横向细丝并排设置。 韧带的各个子区域围绕子区域的纵向轴线以横向方式折叠，其中中间区域处于展开状态。 中间区域可以仅由纵向股线形成以增强柔性。
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