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1. 发明授权

US08915964B2 Flexible dampening intervertebral spacer device 有权
标题翻译：柔性阻尼椎间间隔器
公开(公告)号：US08915964B2
公开(公告)日：2014-12-23
申请号：US13002867
申请日：2009-07-14
申请人： Thomas Overes , Beat Lechmann , Silas Zurschmiede , Cyril Voisard , Urs Hulliger , Robert Frigg
发明人： Thomas Overes , Beat Lechmann , Silas Zurschmiede , Cyril Voisard , Urs Hulliger , Robert Frigg
IPC分类号： A61F2/44 , A61F2/32 , A61F2/38 , A61F2/40 , A61F2/42 , A61F2/30
CPC分类号： A61F2/4425 , A61F2/32 , A61F2/38 , A61F2/40 , A61F2/4202 , A61F2/4225 , A61F2/4241 , A61F2/4261 , A61F2/44 , A61F2/442 , A61F2002/30004 , A61F2002/30133 , A61F2002/30187 , A61F2002/302 , A61F2002/30324 , A61F2002/30327 , A61F2002/30332 , A61F2002/30354 , A61F2002/30383 , A61F2002/30426 , A61F2002/30454 , A61F2002/30471 , A61F2002/30481 , A61F2002/305 , A61F2002/30563 , A61F2002/30594 , A61F2002/30598 , A61F2002/30604 , A61F2002/30616 , A61F2002/30733 , A61F2002/30738 , A61F2002/30841 , A61F2002/30884 , A61F2002/30892 , A61F2002/30904 , A61F2002/30919 , A61F2002/30968 , A61F2002/3097 , A61F2002/443 , A61F2220/0025 , A61F2220/0033 , A61F2220/0058 , A61F2220/0091 , A61F2230/0015 , A61F2230/0034 , A61F2230/0065 , A61F2250/0014 , A61F2250/0036 , A61F2250/0039 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00179
摘要： A flexible dampening intervertebral spacer (100) to replace a spinal disc comprising upper and lower plates (101,103), an articulation element (102) and optional intermediate members (804,805). The articulation element has a plurality of interposed, concentric ring shaped segments (202) separated by one or more spaces (201) and one or more bridging elements (203) connecting the interposed segments. A first portion of the articulation element, preferably an innermost segment, is preferably fixedly connected to the upper plate while a second portion of the articulation element, preferably the outermost segment, is preferably connected to the lower plate to permit relative movement of the endplates by elastic deflection or flexing of the articulation element without opposed surfaces rubbing against each other.
摘要翻译：一种用于替换包括上板和下板（101,103），关节元件（102）和任选的中间构件（804,805）的脊椎盘的柔性阻尼椎间隔件（100）。所述关节元件具有由一个或多个空间（201）和连接所插入的段的一个或多个桥接元件（203）分开的多个插入的同心环形段（202）。关节元件的第一部分，优选地最内侧的部分优选地固定地连接到上板，而关节元件的第二部分，优选地是最外面的部分优选地连接到下板，以允许端板相对移动关节元件的弹性偏转或弯曲，而不会有相对的表面相互摩擦。

2. 发明申请

US20110208307A1 TOTAL DISC REPLACEMENT WITH W-SHAPED SPRING ELEMENTS 有权
标题翻译：具有W形弹簧元件的总盘替换
公开(公告)号：US20110208307A1
公开(公告)日：2011-08-25
申请号：US12674807
申请日：2010-02-22
申请人： Beat Lechmann , Silas Zurschmiede , Cyril Voisard
发明人： Beat Lechmann , Silas Zurschmiede , Cyril Voisard
IPC分类号： A61F2/44
CPC分类号： A61F2/4425 , A61F2/30734 , A61F2002/30014 , A61F2002/30177 , A61F2002/30448 , A61F2002/30481 , A61F2002/30565 , A61F2002/30571 , A61F2002/30604 , A61F2002/30841 , A61F2002/30884 , A61F2002/30904 , A61F2002/448 , A61F2220/0025 , A61F2220/005 , A61F2230/0056 , A61F2250/0018
摘要： An intervertebral implant for mounting between superior and inferior vertebrae includes first and second endplates and an inlay. The first endplate has a first vertebra engagement surface and a first inner surface. The first vertebra engagement surface is mounted to the superior vertebra in an implant positions. The second endplate has a second vertebra engagement surface and a second inner surface. The second vertebra engagement surface is mounted to the inferior vertebra in the implanted position. The inlay is mounted to and between the first and second inner surfaces in an assembled configuration. The inlay includes a first mounting plate, a second mounting plate, a first W-shaped spring and a second W-shaped spring. The first and second W-shaped springs are mounted between the first and second mounting plates. The first and second W-shaped springs have longitudinal axes that are generally parallel to the insertion axis.
摘要翻译：用于安装在上下椎骨之间的椎间植入物包括第一和第二终板和嵌体。第一端板具有第一椎骨接合表面和第一内表面。第一椎骨接合面在植入位置安装到上椎骨。第二端板具有第二椎骨接合表面和第二内表面。第二椎骨接合面在植入位置安装到下椎骨。嵌入件以组装的构造安装到第一和第二内表面之间并且在第一和第二内表面之间。嵌体包括第一安装板，第二安装板，第一W形弹簧和第二W形弹簧。第一和第二W形弹簧安装在第一和第二安装板之间。第一和第二W形弹簧具有大致平行于插入轴线的纵向轴线。

3. 发明申请

US20110004247A1 FACET INTERFERENCE SCREW 有权
标题翻译： FACET干涉螺丝
公开(公告)号：US20110004247A1
公开(公告)日：2011-01-06
申请号：US12920340
申请日：2009-03-05
申请人： Beat Lechmann , Paul W. Pavlov , Silas Zurschmiede
发明人： Beat Lechmann , Paul W. Pavlov , Silas Zurschmiede
IPC分类号： A61B17/70 , A61B17/88
CPC分类号： A61B17/7064 , A61B17/862 , A61B17/866 , A61B17/8685 , A61B17/8883 , A61B17/8891 , A61F2/4405 , A61F2/4425 , A61F2002/30563 , A61F2002/30617 , A61F2002/30672 , A61F2002/4677 , A61F2250/0059 , A61F2250/0097 , A61F2310/00017 , A61F2310/00023 , A61F2310/00407 , A61F2310/00604 , A61F2310/00634 , A61F2310/0073 , A61F2310/00748 , A61F2310/00754 , A61F2310/00796 , A61F2310/00856 , A61F2310/0088 , A61F2310/00886
摘要： A facet interference screw (10) for insertion between the facet joints of adjacent superior and inferior vertebrae includes an externally threaded shaft portion and a head. The facet interference screw is preferably split into first (20) and second (30) components, each including an outer, semicircular externally threaded surface (22, 32) so that when coupled together the semicircular externally threaded surfaces form the externally threaded shaft portion. The inner surfaces (24, 34) of the first and second components may include curved contacting surfaces so that when inserted, the first component is movable with respect to the second component. Alternatively, the screw may include a damping component (60a′) between the inner surfaces of the first and second components to facilitate damping of the first and second components with respect to one another. The damping component preferably also facilitates articulated motion of the first and second components.
摘要翻译：用于插入相邻上下椎骨的小关节之间的小面干涉螺钉（10）包括外螺纹轴部分和头部。小面干涉螺钉优选地分成第一（20）和第二（30）部件，每个部件包括外半圆形外螺纹表面（22,32），使得当联接在一起时，半圆形外螺纹表面形成外螺纹轴部分。第一和第二部件的内表面（24,34）可以包括弯曲的接触表面，使得当插入时，第一部件可相对于第二部件移动。或者，螺杆可以包括在第一和第二部件的内表面之间的阻尼部件（60a'），以促进第一和第二部件相对于彼此的阻尼。阻尼部件优选地还有助于第一和第二部件的铰接运动。

4. 发明申请

US20090157123A1 DYNAMIC BONE FIXATION ELEMENT AND METHOD OF USING THE SAME 有权
标题翻译：动态骨固定元件及其使用方法
公开(公告)号：US20090157123A1
公开(公告)日：2009-06-18
申请号：US12332756
申请日：2008-12-11
申请人： Andreas Appenzeller , Robert Frigg , Beat Lechmann , Cyril Voisard , Silas Zurschmiede , Urs Hulliger
发明人： Andreas Appenzeller , Robert Frigg , Beat Lechmann , Cyril Voisard , Silas Zurschmiede , Urs Hulliger
IPC分类号： A61B17/04
CPC分类号： A61B17/8014 , A61B17/68 , A61B17/686 , A61B17/7034 , A61B17/7035 , A61B17/7037 , A61B17/7041 , A61B17/80 , A61B17/8047 , A61B17/8052 , A61B17/8057 , A61B17/8605 , A61B17/861 , A61B17/8615 , A61B17/862 , A61B17/864 , A61B17/866 , A61B17/8685 , A61B17/8877 , A61B2017/00867
摘要： The present invention relates to dynamic bone fixation elements and a surgical method to stabilize bone or bone fragments. The dynamic bone fixation elements preferably include a bone engaging component and a load carrier engaging component. The bone engaging component preferably includes a plurality of threads for engaging a patient's bone and a lumen. The load carrier engaging component preferably includes a head portion for engaging a load carrier (e.g., bone plate) and a shaft portion. The shaft portion preferably at least partially extends into the lumen. Preferably at least a portion of an outer surface of the shaft portion is spaced away from at least a portion of an inner surface of the lumen via a gap so that the head portion can move with respect to the bone engaging component. The distal end of the shaft portion is preferably coupled to the lumen.
摘要翻译：本发明涉及动态骨固定元件和用于稳定骨或骨碎片的手术方法。动态骨固定元件优选地包括骨接合部件和负载托架接合部件。骨接合部件优选地包括用于接合患者骨骼和内腔的多个螺纹。负载托架接合部件优选地包括用于接合负载托架（例如，骨板）和轴部分的头部。轴部优选地至少部分延伸到内腔中。优选地，轴部分的外表面的至少一部分经由间隙与内腔的内表面的至少一部分间隔开，使得头部可相对于骨接合部件移动。轴部分的远端优选地联接到管腔。

5. 发明授权

US08696708B2 Facet interference screw 有权
标题翻译：方面干涉螺丝
公开(公告)号：US08696708B2
公开(公告)日：2014-04-15
申请号：US12920340
申请日：2009-03-05
申请人： Beat Lechmann , Paul W. Pavlov , Silas Zurschmiede
发明人： Beat Lechmann , Paul W. Pavlov , Silas Zurschmiede
IPC分类号： A61B17/70
CPC分类号： A61B17/7064 , A61B17/862 , A61B17/866 , A61B17/8685 , A61B17/8883 , A61B17/8891 , A61F2/4405 , A61F2/4425 , A61F2002/30563 , A61F2002/30617 , A61F2002/30672 , A61F2002/4677 , A61F2250/0059 , A61F2250/0097 , A61F2310/00017 , A61F2310/00023 , A61F2310/00407 , A61F2310/00604 , A61F2310/00634 , A61F2310/0073 , A61F2310/00748 , A61F2310/00754 , A61F2310/00796 , A61F2310/00856 , A61F2310/0088 , A61F2310/00886
摘要： A facet interference screw (10) for insertion between the facet joints of adjacent superior and inferior vertebrae includes an externally threaded shaft portion and a head. The facet interference screw is preferably split into first (20) and second (30) components, each including an outer, semicircular externally threaded surface (22, 32) so that when coupled together the semicircular externally threaded surfaces form the externally threaded shaft portion. The inner surfaces (24, 34) of the first and second components may include curved contacting surfaces so that when inserted, the first component is movable with respect to the second component. Alternatively, the screw may include a damping component (60a′) between the inner surfaces of the first and second components to facilitate damping of the first and second components with respect to one another. The damping component preferably also facilitates articulated motion of the first and second components.
摘要翻译：用于插入相邻上下椎骨的小关节之间的小面干涉螺钉（10）包括外螺纹轴部分和头部。小面干涉螺钉优选地分成第一（20）和第二（30）部件，每个部件包括外半圆形外螺纹表面（22,32），使得当联接在一起时，半圆形外螺纹表面形成外螺纹轴部分。第一和第二部件的内表面（24,34）可以包括弯曲的接触表面，使得当插入时，第一部件可相对于第二部件移动。或者，螺杆可以包括在第一和第二部件的内表面之间的阻尼部件（60a'），以促进第一和第二部件相对于彼此的阻尼。阻尼部件优选地还有助于第一和第二部件的铰接运动。

6. 发明申请

US20110282398A1 Bone Screw Assembly and Instruments for Implantation of the Same 审中-公开
标题翻译：骨螺钉组件及其植入器械
公开(公告)号：US20110282398A1
公开(公告)日：2011-11-17
申请号：US13103697
申请日：2011-05-09
申请人： Tom OVERES , Silas Zurschmiede , Daniel Fluri
发明人： Tom OVERES , Silas Zurschmiede , Daniel Fluri
IPC分类号： A61B17/86
CPC分类号： A61B17/861 , A61B17/725 , A61B17/7258 , A61B17/8685 , A61B17/8877 , A61B17/8888 , A61B2017/90
摘要： A bone screw includes a screw shaft extending longitudinally along a screw axis and a screw head extending from a proximal end of the screw shaft and configured to be releasably coupled to a surgical tool. The bone screw also includes a through hole defining a through hole axis and extending through the screw head, the through hole axis intersecting the screw axis at an acute angle α, the through hole being adapted to receive therein a second screw and tapering from a first end at a proximal end of the screw head to a second end opening to an outer surface of the screw head.
摘要翻译：骨螺钉包括沿着螺钉轴线纵向延伸的螺杆轴和从螺杆轴的近端延伸的螺钉头，并被构造成可释放地联接到外科手术工具。骨螺钉还包括限定通孔轴线并延伸通过螺钉头的通孔，该通孔轴以锐角α与螺钉轴线相交，该通孔适于在其中容纳第二螺钉，并从第一螺纹在螺钉头的近端处终止于到螺钉头的外表面的第二端开口。

7. 发明申请

US20110160729A1 Intramedullary Nail and Protruding Screw Locking Mechanism 有权
标题翻译：髓内钉和突出螺钉锁定机制
公开(公告)号：US20110160729A1
公开(公告)日：2011-06-30
申请号：US12825977
申请日：2010-06-29
申请人： Tom OVERES , Silas ZURSCHMIEDE , Simone VOLZER , Robert FRIGG
发明人： Tom OVERES , Silas ZURSCHMIEDE , Simone VOLZER , Robert FRIGG
IPC分类号： A61B17/58 , A61B17/80
CPC分类号： A61B17/7241 , A61B17/7225
摘要： An apparatus for treating a bone comprises an implant to be received within the bone, including a plurality of bores extending therethrough and a cavity formed therewithin, each of the bores being dimensioned to receive a bone fixation element and a plurality of inserts receivable in the cavity. Each insert includes an opening extending therethrough and configured to align with a corresponding bore. Each insert is movable between a resting configuration in which an opening width is smaller than a width of a bone fixation element inserted therethrough and a stressed configuration in which the opening width is expanded to a width greater than that of the bone fixation element in combination with a compression member movable into the cavity to apply a force moving the inserts from the resting configuration to the stressed configuration, withdrawal thereof reducing the force and permitting a return to the resting configuration.
摘要翻译：用于治疗骨的装置包括待接收在骨内的植入物，其包括延伸穿过其中的多个孔和在其中形成的腔，每个孔的尺寸被设计成接收骨固定元件和可容纳在腔中的多个插入物。每个插入件包括延伸穿过其中并被构造为与对应的孔对准的开口。每个插入件可以在其中开口宽度小于插入其中的骨固定元件的宽度的静止构型和应力构型之间移动，其中开口宽度被扩展到宽于大于骨固定元件的宽度的宽度压缩构件可移动到空腔中以施加将插入件从静止构型移动到应力构型的力，其撤回减小了力并允许返回静止构型。

8. 发明申请

US20100312280A1 ANCHOR-IN-ANCHOR SYSTEM FOR USE IN BONE FIXATION 有权
标题翻译：用于骨固定的锚固锚固系统
公开(公告)号：US20100312280A1
公开(公告)日：2010-12-09
申请号：US12797323
申请日：2010-06-09
申请人： Tom Overes , Robert Frigg , Silas Zurschmiede , Andreas Appenzeller , Jamie Manos , Daniel Vennard , Edward J. McShane, III , Joshua McManus , Thomas Keyer , Eric McDivitt , Joseph Capozzoli , Lawton Laurence , Justin Coppes
发明人： Tom Overes , Robert Frigg , Silas Zurschmiede , Andreas Appenzeller , Jamie Manos , Daniel Vennard , Edward J. McShane, III , Joshua McManus , Thomas Keyer , Eric McDivitt , Joseph Capozzoli , Lawton Laurence , Justin Coppes
IPC分类号： A61B17/70 , A61B17/88
CPC分类号： A61B17/725 , A61B17/68 , A61B17/7037 , A61B17/7058 , A61B17/7059 , A61B17/8023 , A61B17/8038 , A61B17/8052 , A61B17/8057 , A61B17/8605 , A61B17/8685
摘要： An anchor-in-anchor fixation system is provided for securing underlying structure, such as bone. The fixation system includes a first bone anchor having a shaft for fixation to underlying bone, and a head that defines an internal bore. A second bone anchor extends through the bore and into underlying bone. A fixation assembly is also provided that includes one or more fixation systems coupled to an auxiliary attachment member configured for long bone fixation, spinal fixation, or fixation of other bones as desired.
摘要翻译：提供锚固固定系统，用于固定下面的结构，例如骨。固定系统包括具有用于固定到下面骨骼的轴的第一骨锚和限定内孔的头部。第二骨锚延伸通过孔并进入下面的骨。还提供了一种固定组件，其包括联接到辅助附接构件的一个或多个固定系统，所述辅助附接构件构造成用于长骨固定，脊柱固定或根据需要固定其他骨骼。

9. 发明授权

US08414582B2 Intramedullary nail and protruding screw locking mechanism 有权
标题翻译：髓内钉和突出螺钉锁定机构
公开(公告)号：US08414582B2
公开(公告)日：2013-04-09
申请号：US12825977
申请日：2010-06-29
申请人： Tom Overes , Silas Zurschmiede , Simone Volzer , Robert Frigg
发明人： Tom Overes , Silas Zurschmiede , Simone Volzer , Robert Frigg
IPC分类号： A61B17/56 , A61B17/58 , A61F2/30
CPC分类号： A61B17/7241 , A61B17/7225
摘要： An apparatus for treating a bone comprises an implant to be received within the bone, including a plurality of bores extending therethrough and a cavity formed therewithin, each of the bores being dimensioned to receive a bone fixation element and a plurality of inserts receivable in the cavity. Each insert includes an opening extending therethrough and configured to align with a corresponding bore. Each insert is movable between a resting configuration in which an opening width is smaller than a width of a bone fixation element inserted therethrough and a stressed configuration in which the opening width is expanded to a width greater than that of the bone fixation element in combination with a compression member movable into the cavity to apply a force moving the inserts from the resting configuration to the stressed configuration, withdrawal thereof reducing the force and permitting a return to the resting configuration.
摘要翻译：用于治疗骨的装置包括待接收在骨内的植入物，其包括延伸穿过其中的多个孔和在其中形成的腔，每个孔的尺寸被设计成接收骨固定元件和可容纳在腔中的多个插入物。每个插入件包括延伸穿过其中并被构造为与对应的孔对准的开口。每个插入件可以在其中开口宽度小于插入其中的骨固定元件的宽度的静止构型和应力构型之间移动，其中开口宽度被扩展到宽于大于骨固定元件的宽度的宽度压缩构件可移动到空腔中以施加将插入件从静止构型移动到应力构型的力，其撤回减小了力并允许返回静止构型。

10. 发明授权

US08313529B2 Total disc replacement with W-shaped spring elements 有权
标题翻译：全盘更换为W形弹簧元件
公开(公告)号：US08313529B2
公开(公告)日：2012-11-20
申请号：US12674807
申请日：2010-02-22
申请人： Beat Lechmann , Silas Zurschmiede , Cyril Voisard
发明人： Beat Lechmann , Silas Zurschmiede , Cyril Voisard
IPC分类号： A61F2/44
CPC分类号： A61F2/4425 , A61F2/30734 , A61F2002/30014 , A61F2002/30177 , A61F2002/30448 , A61F2002/30481 , A61F2002/30565 , A61F2002/30571 , A61F2002/30604 , A61F2002/30841 , A61F2002/30884 , A61F2002/30904 , A61F2002/448 , A61F2220/0025 , A61F2220/005 , A61F2230/0056 , A61F2250/0018
摘要： An intervertebral implant for mounting between superior and inferior vertebrae includes first and second endplates and an inlay. The first endplate has a first vertebra engagement surface and a first inner surface. The first vertebra engagement surface is mounted to the superior vertebra in an implant positions. The second endplate has a second vertebra engagement surface and a second inner surface. The second vertebra engagement surface is mounted to the inferior vertebra in the implanted position. The inlay is mounted to and between the first and second inner surfaces in an assembled configuration. The inlay includes a first mounting plate, a second mounting plate, a first W-shaped spring and a second W-shaped spring. The first and second W-shaped springs are mounted between the first and second mounting plates. The first and second W-shaped springs have longitudinal axes that are generally parallel to the insertion axis.
摘要翻译：用于安装在上下椎骨之间的椎间植入物包括第一和第二终板和嵌体。第一端板具有第一椎骨接合表面和第一内表面。第一椎骨接合面在植入位置安装到上椎骨。第二端板具有第二椎骨接合表面和第二内表面。第二椎骨接合面在植入位置安装到下椎骨。嵌入件以组装的构造安装到第一和第二内表面之间并且在第一和第二内表面之间。该嵌体包括第一安装板，第二安装板，第一W形弹簧和第二W形弹簧。第一和第二W形弹簧安装在第一和第二安装板之间。第一和第二W形弹簧具有大致平行于插入轴线的纵向轴线。

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