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1. 发明授权

US09351768B2 Bone screw retention in a spinal implant 有权
标题翻译：脊柱植入物中的骨螺钉保持力
公开(公告)号：US09351768B2
公开(公告)日：2016-05-31
申请号：US13593862
申请日：2012-08-24
申请人： James A. Rinner , Daniel Predick , Michael S. Butler
发明人： James A. Rinner , Daniel Predick , Michael S. Butler
IPC分类号： A61B17/70 , A61B17/80
CPC分类号： A61B17/7059 , A61B17/8042
摘要： A spinal implant has a mechanism for inhibiting a bone screw used in attaching the spinal implant to the spine from backing out from the spinal implant once the bone screw has been received in the spinal implant. The spinal implant has a bone screw bore defining a bore wall in which is disposed a resilient closed curve band or ring. The resilient closed curve band has a plurality of resilient segments that extend into the bore. Each one of the plurality of resilient segments form a spring that allows a head of a bone screw to ingress there through but prevents the head of the bone screw from egress there from. The resilient closed curve band forms a retention ring that is received in one or more slots, channels, grooves or the like in the bore hole wall. The plurality of resilient segments are formed as arcs, curves and/or configured arcs/curves that extend radially inward from outer arced or curved portions of the retention ring.
摘要翻译：一旦骨螺钉已被接收在脊柱植入物中，脊柱植入物具有用于抑制用于将脊柱植入物附接到脊柱的骨螺钉从脊柱植入物退出的机构。脊柱植入物具有限定孔壁的骨螺钉孔，其中设置有弹性闭合曲线带或环。弹性闭合曲线带具有延伸到孔中的多个弹性段。多个弹性段中的每一个形成弹簧，该弹簧允许骨螺钉的头部进入其中，但是防止骨螺钉的头部从那里流出。弹性闭合曲线带形成保持环，其被容纳在钻孔壁中的一个或多个槽，通道，凹槽等中。多个弹性段形成为从保持环的外弧形或弯曲部分径向向内延伸的弧，曲线和/或构造的弧/曲线。

2. 发明授权

US09017412B2 Spinal interbody implant with bone screw retention 有权
标题翻译：脊柱植入物与骨螺钉固定
公开(公告)号：US09017412B2
公开(公告)日：2015-04-28
申请号：US13459137
申请日：2012-04-28
申请人： Madeline C. Wolters , James A. Rinner , Michael S. Butler , Seetal K. Erramilli
发明人： Madeline C. Wolters , James A. Rinner , Michael S. Butler , Seetal K. Erramilli
IPC分类号： A61F2/44 , A61F2/30
CPC分类号： A61F2/4455 , A61F2/30771 , A61F2/442 , A61F2/447 , A61F2002/3008 , A61F2002/30135 , A61F2002/30182 , A61F2002/30187 , A61F2002/30365 , A61F2002/30439 , A61F2002/30481 , A61F2002/30482 , A61F2002/30492 , A61F2002/30517 , A61F2002/30616 , A61F2002/30617 , A61F2002/30787 , A61F2002/30807 , A61F2002/30904 , A61F2002/4475 , A61F2220/0016 , A61F2310/00017 , A61F2310/00023
摘要： A spinal interbody implant has a bone screw retention mechanism that prohibits bone screws from backing out after the bone screws are installed. A bone screw retention plate is received in a plate retention area of the implant to provide a barrier that keeps the installed bone screws from backing out of their bone screw pocket. The bone screw retention mechanism consists of a retention plate and a configured plate retention area in a face of the implant body. Retention plate fasteners may be used to retain the configured plate. In one form, the bone screw retention mechanism consists of a retention plate, a configured plate retention area in a face of the implant body, and a retention plate bolt. In another form, the bone screw retention mechanism consists of a retention plate, a configured plate retention area in a face of the implant body, and a retention plate bolt.
摘要翻译：脊椎体植入物具有骨螺钉固定机构，其在骨螺钉安装之后禁止骨螺钉退出。骨螺钉固定板被接纳在植入物的板保持区域中，以提供将所安装的骨螺钉从其骨螺钉口中脱出的障碍物。骨螺钉固定机构由植入体的表面中的保持板和配置的板保持区域组成。保持板紧固件可用于保持配置的板。在一种形式中，骨螺钉保持机构由保持板，植入物主体的面中的配置的板保持区域和保持板螺栓构成。在另一种形式中，骨螺钉保持机构由保持板，植入物主体的面中的配置的板保持区域和保持板螺栓构成。

3. 发明授权

US09005249B2 Spinal rod connector assembly 有权
标题翻译：脊柱连接器组件
公开(公告)号：US09005249B2
公开(公告)日：2015-04-14
申请号：US13546588
申请日：2012-07-11
申请人： James A. Rinner , Michael S. Butler , Seetal K. Erramilli
发明人： James A. Rinner , Michael S. Butler , Seetal K. Erramilli
IPC分类号： A61B17/70
CPC分类号： A61B17/7049 , A61B17/7041
摘要： A spinal rod connector assembly for use with a vertebral bone screw has an articulating clamp for 1) fixing an orientation of the spinal rod connector assembly relative to and on the vertebral bone screw, and 2) attaching a separate spinal rod onto the spinal rod connector assembly in concert with one another. The articulating clamp resides in a body of the spinal rod connector assembly and transfers a received downward force laterally to a spinal rod component of the spinal rod connector assembly which is configured to abut the spinal rod and hold the spinal rod between itself and a spinal rod holder of the spinal rod connector assembly. The articulating clamp thus improves the force transfer efficacy of the system.
摘要翻译：与脊椎骨螺钉一起使用的脊椎杆连接器组件具有铰接夹具，用于1）相对于椎骨螺钉固定脊柱杆连接器组件的取向，以及2）将单独的脊柱杆附接到脊柱杆连接器组合相互协调。所述关节式夹具位于所述脊柱杆连接器组件的主体中，并将所接收的向下的力横向地传递到所述脊柱杆连接器组件的脊柱杆部件，所述脊柱杆连接器组件被构造成邻接所述脊柱杆并将所述脊柱杆保持在其与脊柱杆脊柱杆连接器组件的支架。因此，铰接夹具改善了系统的力传递效能。

4. 发明申请

US20130018422A1 Spinal Rod Connector Assembly 有权
标题翻译：脊柱连接器组件
公开(公告)号：US20130018422A1
公开(公告)日：2013-01-17
申请号：US13546588
申请日：2012-07-11
申请人： James A. Rinner , Michael S. Butler , Seetal K. Erramilli
发明人： James A. Rinner , Michael S. Butler , Seetal K. Erramilli
IPC分类号： A61B17/70
CPC分类号： A61B17/7049 , A61B17/7041
摘要： A spinal rod connector assembly for use with a vertebral bone screw has an articulating clamp for 1) fixing an orientation of the spinal rod connector assembly relative to and on the vertebral bone screw, and 2) attaching a separate spinal rod onto the spinal rod connector assembly in concert with one another. The articulating clamp resides in a body of the spinal rod connector assembly and transfers a received downward force laterally to a spinal rod component of the spinal rod connector assembly which is configured to abut the spinal rod and hold the spinal rod between itself and a spinal rod holder of the spinal rod connector assembly. The articulating clamp thus improves the force transfer efficacy of the system.
摘要翻译：与脊椎骨螺钉一起使用的脊椎杆连接器组件具有铰接夹具，用于1）相对于椎骨螺钉固定脊柱杆连接器组件的取向，以及2）将单独的脊柱杆附接到脊柱杆连接器组合相互协调。所述关节式夹具位于所述脊柱杆连接器组件的主体中，并将所接收的向下的力横向地传递到所述脊柱杆连接器组件的脊柱杆部件，所述脊柱杆连接器组件被构造成邻接所述脊柱杆并将所述脊柱杆保持在其与脊柱杆脊柱杆连接器组件的支架。因此，铰接夹具改善了系统的力传递效能。

5. 发明申请

US20130079883A1 RADIALLY EXPANDABLE SPINAL INTERBODY DEVICE AND IMPLANTATION TOOL 有权
标题翻译：可扩展的脊柱间接装置和植入工具
公开(公告)号：US20130079883A1
公开(公告)日：2013-03-28
申请号：US13585521
申请日：2012-08-14
申请人： Michael S. Butler , Daniel Predick
发明人： Michael S. Butler , Daniel Predick
IPC分类号： A61F2/44
CPC分类号： A61F2/4425 , A61F2/442 , A61F2/4465 , A61F2/4601 , A61F2/4611 , A61F2002/2817 , A61F2002/2835 , A61F2002/3008 , A61F2002/30126 , A61F2002/302 , A61F2002/30365 , A61F2002/30367 , A61F2002/30372 , A61F2002/30471 , A61F2002/30509 , A61F2002/30525 , A61F2002/30545 , A61F2002/30579 , A61F2002/30774 , A61F2002/30841 , A61F2002/30904 , A61F2002/4415 , A61F2002/4627 , A61F2002/4629 , A61F2310/00017 , A61F2310/00023 , A61F2310/00179
摘要： A spinal interbody device includes a base link having a first end and a second end, and a linkage including a first link having a first end and a second end and a second link having a first end and a second end. The first end of the first link is coupled to the first end of the base link at a first hinge, the second end of the first link is coupled to the first end of the second link at a second hinge; and the second end of the second link is coupled to the second end of the base link at a third hinge.
摘要翻译：脊椎体间装置包括具有第一端和第二端的基部连接件，以及包括具有第一端和第二端的第一连杆和具有第一端和第二端的第二连杆的连杆。第一连杆的第一端在第一铰链处联接到基部连杆的第一端，第一连杆的第二端在第二铰链处联接到第二连杆的第一端; 并且第二连杆的第二端在第三铰链处联接到基座连接件的第二端。

6. 发明申请

US20130053887A1 Bone Screw Retention in a Spinal Implant 有权
标题翻译：脊髓植入物中的骨螺钉保留
公开(公告)号：US20130053887A1
公开(公告)日：2013-02-28
申请号：US13593862
申请日：2012-08-24
申请人： Daniel Predick , Michael S. Butler
发明人： Daniel Predick , Michael S. Butler
IPC分类号： A61B17/70
CPC分类号： A61B17/7059 , A61B17/8042
摘要： A spinal implant has a mechanism for inhibiting a bone screw used in attaching the spinal implant to the spine from backing out from the spinal implant once the bone screw has been received in the spinal implant. The spinal implant has a bone screw bore defining a bore wall in which is disposed a resilient closed curve band or ring. The resilient closed curve band has a plurality of resilient segments that extend into the bore. Each one of the plurality of resilient segments form a spring that allows a head of a bone screw to ingress there through but prevents the head of the bone screw from egress there from. The resilient closed curve band forms a retention ring that is received in one or more slots, channels, grooves or the like in the bore hole wall. The plurality of resilient segments are formed as arcs, curves and/or configured arcs/curves that extend radially inward from outer arced or curved portions of the retention ring.
摘要翻译：一旦骨螺钉已被接收在脊柱植入物中，脊柱植入物具有用于抑制用于将脊柱植入物附接到脊柱的骨螺钉从脊柱植入物退出的机构。脊柱植入物具有限定孔壁的骨螺钉孔，其中设置有弹性闭合曲线带或环。弹性闭合曲线带具有延伸到孔中的多个弹性段。多个弹性段中的每一个形成弹簧，该弹簧允许骨螺钉的头部进入其中，但是防止骨螺钉的头部从那里流出。弹性闭合曲线带形成保持环，其被容纳在钻孔壁中的一个或多个槽，通道，凹槽等中。多个弹性段形成为从保持环的外弧形或弯曲部分径向向内延伸的弧，曲线和/或构造的弧/曲线。

7. 发明授权

US08246665B2 Posterior cervical cross connector assemblies 有权
标题翻译：后颈椎交叉连接器组件
公开(公告)号：US08246665B2
公开(公告)日：2012-08-21
申请号：US12645110
申请日：2009-12-22
申请人： Michael S. Butler , Daniel Predick
发明人： Michael S. Butler , Daniel Predick
IPC分类号： A61B17/70 , A61B17/04 , A61B17/86 , A61F2/08
CPC分类号： A61B17/7037 , A61B17/7049 , A61B17/705
摘要： A spinal cross connector head assembly and a cross connector assembly utilizing the spinal cross connector head assembly are configured for fixation to an existing spinal rod bone screw head. The spinal cross connector head assembly has one or more components which incorporate one or more breakaway portions that aid in the installation of the cross connector head assembly onto a polyaxial spinal rod bone screw assembly. The spinal cross connector assembly includes first and second spinal cross connector head assemblies each of which is configured for fixation to existing, adjacent spinal rod screw heads and connection with a cross connector rod. Each spinal cross connector rod head assembly has a dual breakaway system including a cross connector head component having a breakaway collar that, once detached, provides a polyaxial cross connector head, and a set screw component having a breakaway set screw that, once detached, provides fixation of the orientation of the polyaxial cross connector head relative to the polyaxial spinal rod bone screw head.
摘要翻译：脊椎交叉连接器头部组件和利用脊椎交叉连接头组件的交叉连接器组件被构造成用于固定到现有的脊柱杆骨螺钉头部。脊柱交叉连接器头组件具有一个或多个部件，其包括一个或多个分离部分，其有助于将十字连接头组件安装到多轴脊柱骨骨螺钉组件上。脊柱交叉连接器组件包括第一和第二脊柱交叉连接器头部组件，每个构件用于固定到现有的相邻脊柱杆螺钉头并与十字连接器杆连接。每个脊柱交叉连接器杆头组件具有双重分离系统，其包括具有分离套环的十字连接器头部部件，该分离套环一旦被分离，提供多轴交叉连接器头部，以及具有分离式固定螺钉的固定螺钉部件，固定多轴交叉连接器头相对于多轴脊柱杆骨螺钉头的方位。

8. 发明申请

US20120277870A1 Spinal Interbody Implant With Bone Screw Retention 有权
标题翻译：脊柱间植入物与骨螺钉固定
公开(公告)号：US20120277870A1
公开(公告)日：2012-11-01
申请号：US13459137
申请日：2012-04-28
申请人： Madeline C. Wolters , James A. Rinner , Michael S. Butler , Seetal K. Erramilli
发明人： Madeline C. Wolters , James A. Rinner , Michael S. Butler , Seetal K. Erramilli
IPC分类号： A61F2/44
CPC分类号： A61F2/4455 , A61F2/30771 , A61F2/442 , A61F2/447 , A61F2002/3008 , A61F2002/30135 , A61F2002/30182 , A61F2002/30187 , A61F2002/30365 , A61F2002/30439 , A61F2002/30481 , A61F2002/30482 , A61F2002/30492 , A61F2002/30517 , A61F2002/30616 , A61F2002/30617 , A61F2002/30787 , A61F2002/30807 , A61F2002/30904 , A61F2002/4475 , A61F2220/0016 , A61F2310/00017 , A61F2310/00023
摘要： A spinal interbody implant has a bone screw retention mechanism that prohibits bone screws from backing out after the bone screws are installed. A bone screw retention plate is received in a plate retention area of the implant to provide a barrier that keeps the installed bone screws from backing out of their bone screw pocket. The bone screw retention mechanism consists of a retention plate and a configured plate retention area in a face of the implant body. Retention plate fasteners may be used to retain the configured plate. In one form, the bone screw retention mechanism consists of a retention plate, a configured plate retention area in a face of the implant body, and a retention plate bolt. In another form, the bone screw retention mechanism consists of a retention plate, a configured plate retention area in a face of the implant body, and a retention plate bolt.
摘要翻译：脊椎体植入物具有骨螺钉固定机构，其在骨螺钉安装之后禁止骨螺钉退出。骨螺钉固定板被接纳在植入物的板保持区域中，以提供将所安装的骨螺钉从其骨螺钉口中脱出的障碍物。骨螺钉固定机构由植入体的表面中的保持板和配置的板保持区域组成。保持板紧固件可用于保持配置的板。在一种形式中，骨螺钉保持机构由保持板，植入物主体的面中的配置的板保持区域和保持板螺栓构成。在另一种形式中，骨螺钉保持机构由保持板，植入物主体的面中的配置的板保持区域和保持板螺栓构成。

9. 发明申请

US20120136390A1 Spinal Implants For Lumbar Vertebra To Sacrum Fixation 有权
标题翻译：脊柱植入物用于腰椎到骶骨固定
公开(公告)号：US20120136390A1
公开(公告)日：2012-05-31
申请号：US13306744
申请日：2011-11-29
申请人： Michael S. Butler , Daniel Predick
发明人： Michael S. Butler , Daniel Predick
IPC分类号： A61B17/70
CPC分类号： A61B17/7067
摘要： A spinal implant is provided for posterior vertebral stabilization and/or fixation of a lumbar vertebra relative to the pelvis by attachment to the spinous process of a lumbar vertebra and to the sacrum of the pelvis. The posterior spinal implant has a spinous process attachment portion and a sacrum attachment portion formed by a first part having a first spinous process segment and a first sacrum segment and a second part having a second spinous process segment and a second sacrum segment. The first segments are carried on a first arm, while the second segments are carried on a second arm with the first and second arms adjustable relative to each other. The first and second spinous process segments and the first and second sacrum segments each have a plurality of inwardly extending spikes for respectively gripping or clamping against the sides of the spinous process and the sacrum.
摘要翻译：脊椎植入物被提供用于通过附着到腰椎和骨盆的骶骨的棘突来相对于骨盆来椎体后部稳定和/或固定腰椎。后脊柱植入物具有棘突过程附接部分和由第一部分形成的棘突附接部分，第一部分具有第一棘突段和第一骶骨段，第二部分具有第二棘突段和第二骶骨段。第一段被承载在第一臂上，而第二段被承载在第二臂上，其中第一和第二臂相对于彼此可调节。第一和第二棘突部分以及第一和第二骶骨节段各自具有多个向内延伸的钉，用于分别夹紧或夹紧在棘突和骶骨的侧面。

10. 发明授权

US08100909B2 Self-contained assembly for installation of orthopedic implant components onto an orthopedic implant 有权
标题翻译：用于将整形外科植入物组件安装到整形外科植入物上的独立组件
公开(公告)号：US08100909B2
公开(公告)日：2012-01-24
申请号：US12412701
申请日：2009-03-27
申请人： Michael S. Butler , Daniel Predick
发明人： Michael S. Butler , Daniel Predick
IPC分类号： A61B17/00
CPC分类号： A61B17/7035 , A61B17/7032 , A61B2090/037
摘要： A self-contained orthopedic implant component assembly provides for concerted or concerted and independent installation of orthopedic components onto an orthopedic implant. The assembly includes a first orthopedic component formation for installation of a first orthopedic component thereof onto the orthopedic implant and a second orthopedic component formation for installation of a second orthopedic component thereof onto the orthopedic implant. The second orthopedic implant formation is carried by the first orthopedic implant formation such that installation of the first orthopedic implant formation into the orthopedic implant at least partially installs the second orthopedic implant formation into the orthopedic implant. One or both of the first and second orthopedic component formations includes a component driver for receipt of installation torque whereby application of rotational torque installs the orthopedic component(s) onto the orthopedic implant. A component driver is detachable from its formation during or after installation of the corresponding orthopedic component depending on form of the self-contained orthopedic implant component assembly.
摘要翻译：一个独立的整形外科植入物部件组件提供整形外科植入物的协调一致和独立安装的整形外科组件。该组件包括用于将其第一矫形部件安装到整形外科植入物上的第一矫形部件结构和用于将其第二整形外科部件安装到矫形外科植入物上的第二矫形部件结构。所述第二整形外科植入物形成由所述第一矫形植入物构造承载，使得所述第一整形外科植入物结构至所述整形外科植入物的安装至少部分地将所述第二矫形外科植入物部分安装到所述整形外科植入物中。第一和第二矫形部件结构中的一个或两个包括用于接收安装扭矩的部件驱动器，由此施加旋转扭矩将矫形部件安装到整形外科植入物上。根据独立矫形外科植入部件组件的形状，组件驱动器在安装相应的矫形部件期间或之后可从其形成中脱离。

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