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11. 发明申请

US20100160981A1 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：US20100160981A1
公开(公告)日：2010-06-24
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： A61B17/86
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。

12. 发明授权

US09138328B2 Radially expandable spinal interbody device and implantation tool 有权
标题翻译：径向扩张脊柱体内装置和植入工具
公开(公告)号：US09138328B2
公开(公告)日：2015-09-22
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 , A61F2/46 , A61F2/28 , A61F2/30
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。

13. 发明授权

US08721687B2 Spinal implant 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：US08721687B2
公开(公告)日：2014-05-13
申请号：US13618708
申请日：2012-09-14
申请人： Michael S. Butler , Madeline C. Wolters , Daniel Predick
发明人： Michael S. Butler , Madeline C. Wolters , Daniel Predick
IPC分类号： A61B17/70
CPC分类号： A61B17/7067 , A61B17/7068
摘要： A spinal implant includes a first arm comprising a first upper portion and a first lower portion extending from a first middle portion, the first upper portion, first lower portion, and first middle portion defining a first inward facing surface; a projection extending from the first middle portion; a second arm comprising a second upper portion and a second lower portion extending from a second middle portion, the second middle portion defining a bore configured to receive the projection to enable adjustment of the second arm relative to the first arm, the second upper portion, the second lower portion, and the second middle portion defining a second inward facing surface; a plurality of first spikes extending in a generally perpendicular fashion from the first and second inward facing surfaces; and at least one second spike extending in a non-perpendicular fashion from the first and second inward facing surfaces.
摘要翻译：脊柱植入物包括第一臂，包括第一上部部分和从第一中间部分延伸的第一下部部分，第一上部部分，第一下部部分和限定第一向内表面的第一中间部分; 从所述第一中间部延伸的突起; 第二臂包括从第二中间部分延伸的第二上部部分和第二下部部分，所述第二中间部分限定了构造成容纳所述突起部的孔，以能够相对于所述第一臂部件调节所述第二臂部，所述第二上部部分，所述第二下部分和所述第二中间部分限定第二向内的表面; 多个第一钉，从第一和第二向内的表面以大致垂直的方式延伸; 以及至少一个从第一和第二向内的表面以非垂直方式延伸的第二钉。

14. 发明申请

US20130123924A1 EXPANDABLE SPINAL INTERBODY AND INTRAVERTEBRAL BODY DEVICES 有权
公开(公告)号：US20130123924A1
公开(公告)日：2013-05-16
申请号：US13615273
申请日：2012-09-13
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： A61F2/442 , A61B17/8858 , A61F2/446 , A61F2/447 , A61F2/4611 , A61F2002/2835 , A61F2002/30163 , A61F2002/30179 , A61F2002/30365 , A61F2002/30367 , A61F2002/30372 , A61F2002/30373 , A61F2002/30385 , A61F2002/30387 , A61F2002/30405 , A61F2002/30411 , A61F2002/30415 , A61F2002/30428 , A61F2002/30438 , A61F2002/30471 , A61F2002/30484 , A61F2002/30507 , A61F2002/30523 , A61F2002/3055 , A61F2002/30556 , A61F2002/3056 , A61F2002/30579 , A61F2002/30594 , A61F2002/30596 , A61F2002/30598 , A61F2002/30601 , A61F2002/30784 , A61F2002/3083 , A61F2002/30831 , A61F2002/30841 , A61F2002/4415 , A61F2002/4475 , A61F2002/465 , A61F2310/00017 , A61F2310/00023
摘要： A device for insertion into a spinal (intervertebral or intravertebral) space is expandable from a first circumference to a second circumference through axial compression of segments of the device, particularly once the device has been properly situated within a vertebral space. The interbody/intravertebral body device is characterized by a plurality of axially stacked, individual segments that are provided on a central insertion and deployment rod. Each segment includes a central plate or body to which are pivotally attached plate or leaf structures. Pivoting of the structures provides a collapsed or unexpanded position of the first circumference and an open or expanded position of the second circumference.

15. 发明申请

US20110313466A1 Spinal Facet Bone Screw System 审中-公开
标题翻译：脊柱面骨螺钉系统
公开(公告)号：US20110313466A1
公开(公告)日：2011-12-22
申请号：US13163229
申请日：2011-06-17
申请人： Michael S. Butler , Daniel Predick
发明人： Michael S. Butler , Daniel Predick
IPC分类号： A61B17/88 , A61B17/86
CPC分类号： A61B17/7064 , A61B17/8605 , A61B17/864 , A61B17/8695 , A61B2017/00858
摘要： A spinal facet bone screw system provides tactile feedback to the user during installation to aid in determining when one or more components of the spinal facet bone screw system have been installed or implanted. The spinal facet bone screw system has a spinal facet screw and a washer. Tactile installation feedback is provided at an interface between a friction surface of the head of the spinal facet screw and a friction surface of the pocket of the washer to determine when the spinal facet screw has reached its full insertion depth. The bottom or undersurface of the washer that abuts a spinal facet bone or other spinal component during installation may be configured and/or textured to further provide tactile installation feedback as between the washer and the bone or other spinal component.
摘要翻译：脊柱小骨骨螺钉系统在安装期间向使用者提供触觉反馈，以帮助确定何时已经安装或植入脊柱小骨骨螺钉系统的一个或多个部件。脊柱小骨骨螺钉系统有一个脊柱面螺钉和一个洗衣机。触觉安装反馈设置在脊柱面螺钉的头部的摩擦表面与垫圈的凹口的摩擦表面之间的界面处，以确定脊柱小圆锥螺钉何时已经达到其完全插入深度。垫圈的底部或底面在安装过程中与脊骨小骨骨骼或其他脊椎部件相接触可被构造和/或纹理化以进一步提供触觉安装反馈，如垫圈和骨骼或其他脊椎部件之间。

16. 发明授权

US09072549B2 Spinal clips for interspinous decompression 有权
标题翻译：用于椎间盘减压的脊柱
公开(公告)号：US09072549B2
公开(公告)日：2015-07-07
申请号：US13161916
申请日：2011-06-16
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： A61B17/7065
摘要： A spinal clip for creating a potential space within the spinal canal and thus stabilizing the spine without the need for additional spinal components is embodied in different forms. The spinal clips are configured to provide a clamping or holding force against and/or to the spinous processes, transverse processes and/or the lamina of adjacent vertebrae. In one form, the spinous process clips utilize pivoting to effect clamping or holding. In another form, the spinous process clips utilize rotation to effect clamping or holding. Such rotation may be between clamping or holding members or via a screw system. In yet another form, the spinous process clips utilize ratcheting to effect clamping or holding. In a still further form, the spinous process clips utilize expansion to effect clamping or holding. Depending on the form of clamping or holding, the spinous process clips can provide infinite adjustment of the clamping or holding force within an adjustment range, or provide discrete steps or levels of the clamping or holding force.
摘要翻译：用于在椎管内形成潜在空间并因此稳定脊柱而不需要额外的脊柱部件的脊椎夹具体现为不同的形式。脊椎夹被构造成提供抵靠和/或抵靠相邻椎骨的棘突，横向过程和/或椎板的夹紧力或保持力。在一种形式中，棘突使用枢转来实现夹紧或保持。在另一种形式中，棘突使用旋转来实现夹紧或保持。这种旋转可以在夹紧构件或保持构件之间或经由螺钉系统。在另一种形式中，棘突使用棘轮来实现夹紧或保持。在另一种形式中，棘突使用膨胀来实现夹紧或保持。根据夹紧或保持的形式，棘突可以在调节范围内提供夹紧力或保持力的无限大调整，或者提供离散的夹紧或夹紧力级别。

17. 发明授权

US08940048B2 Expandable spinal interbody and intravertebral body devices 有权
公开(公告)号：US08940048B2
公开(公告)日：2015-01-27
申请号：US13615273
申请日：2012-09-13
申请人： Michael S. Butler , Daniel Predick
发明人： Michael S. Butler , Daniel Predick
IPC分类号： A61F2/44 , A61B17/88 , A61F2/30 , A61F2/46 , A61F2/28
CPC分类号： A61F2/442 , A61B17/8858 , A61F2/446 , A61F2/447 , A61F2/4611 , A61F2002/2835 , A61F2002/30163 , A61F2002/30179 , A61F2002/30365 , A61F2002/30367 , A61F2002/30372 , A61F2002/30373 , A61F2002/30385 , A61F2002/30387 , A61F2002/30405 , A61F2002/30411 , A61F2002/30415 , A61F2002/30428 , A61F2002/30438 , A61F2002/30471 , A61F2002/30484 , A61F2002/30507 , A61F2002/30523 , A61F2002/3055 , A61F2002/30556 , A61F2002/3056 , A61F2002/30579 , A61F2002/30594 , A61F2002/30596 , A61F2002/30598 , A61F2002/30601 , A61F2002/30784 , A61F2002/3083 , A61F2002/30831 , A61F2002/30841 , A61F2002/4415 , A61F2002/4475 , A61F2002/465 , A61F2310/00017 , A61F2310/00023
摘要： A device for insertion into a spinal (intervertebral or intravertebral) space is expandable from a first circumference to a second circumference through axial compression of segments of the device, particularly once the device has been properly situated within a vertebral space. The interbody/intravertebral body device is characterized by a plurality of axially stacked, individual segments that are provided on a central insertion and deployment rod. Each segment includes a central plate or body to which are pivotally attached plate or leaf structures. Pivoting of the structures provides a collapsed or unexpanded position of the first circumference and an open or expanded position of the second circumference.

18. 发明授权

US08663295B2 Posterior spinal prosthesis 有权
标题翻译：后脊柱假体
公开(公告)号：US08663295B2
公开(公告)日：2014-03-04
申请号：US12492668
申请日：2009-06-26
申请人： Michael S. Butler , Daniel Predick
发明人： Michael S. Butler , Daniel Predick
IPC分类号： A61B17/80
CPC分类号： A61B17/7058 , A61B17/7032
摘要： A posterior spinal prosthesis is configured to cover exposed portions of a spinal column especially, but not necessarily, as a result of a medical spinal procedure and particularly, to provide posterior coverage of an exposed spinal cord, soft tissue, Foramen and/or adipose tissue, associated with one or more vertebrae as a result of the removal the spinous processes and/or the spinous process and laminar hoods from the one or more vertebrae of the spine as a result of a spinal decompression procedure or other reason. A plate forming the prosthesis is connectable to spine rod constructs implanted on lateral sides of the vertebrae and projects in the posterior direction relative to the connection. The plate is generally curved in the superior/inferior direction to provide either a lordotic or kyphotic curvature depending on the portion of the spine to which the prosthesis is utilized. As such, the posterior spinal prosthesis may be used on any portion of the spine such as the cervical vertebrae, the thoracic vertebrae and/or the lumbar vertebrae. The present posterior spinal prosthesis also provides posterior stabilization of the associated vertebrae as well as aiding in preventing post operative soft tissue cavitation at the decompression site.
摘要翻译：后脊椎假体构造成覆盖脊柱的暴露部分，特别是但不一定是由于医疗脊柱手术的结果，特别是提供暴露的脊髓，软组织，孔和/或脂肪组织的后覆盖由于脊椎减压手术或其他原因导致从脊柱的一个或多个椎骨移除棘突和/或棘突和层流罩而与一个或多个椎骨相关联。形成假体的板可连接到植入在椎骨的侧面上的脊柱构造并且相对于连接在后方向上突出。板通常在上/下方向上弯曲，以提供取决于使用假体的脊柱的部分的脊柱前凸或后凸曲率。因此，后脊椎假体可用于脊柱的任何部分，例如颈椎，胸椎和/或腰椎。目前的后脊椎假体还提供相关椎骨的后稳定，并且有助于防止减压部位的术后软组织空化。

19. 发明申请

US20130158359A1 Three-Blade Spinal Retractor 有权
标题翻译：三叶脊柱牵引器
公开(公告)号：US20130158359A1
公开(公告)日：2013-06-20
申请号：US13720800
申请日：2012-12-19
申请人： Daniel Predick , Michael S. Butler
发明人： Daniel Predick , Michael S. Butler
IPC分类号： A61B1/32
CPC分类号： A61B1/32 , A61B17/0206
摘要： A three-blade spinal retractor utilizes adjustable and lockable translating arms with angulating blades to provide triangulated medial/lateral and cephalad/caudal tissue retraction for spinal surgeries via the adjustably lockable translating arms. A medial/lateral translating arm with an angularly adjustable retraction blade co-acts and cooperates with angularly adjacent first and second cephalad/caudal translating arms with angularly adjustable retraction blades for tissue retraction and surgical site access. A plate having a medial/lateral adjustment system adjustably holds the medial/lateral translating arm, a first cephalad/caudal adjustment system adjustably holding the first cephalad/caudal translating arm and a second cephalad/caudal adjustment system adjustably holding the second cephalad/caudal translating arm. The translating arms each have a blade holder that provides angular adjustment of the blade. Angular adjustment of each blade along with medial/lateral and cephalad/caudal adjustment provides improved preciseness and stability in positioning, tissue distraction, and surgical site access.
摘要翻译：三叶片脊柱牵开器利用可调节和可锁定的平移臂与角叶片，通过可调节锁定的平移臂为脊柱手术提供三角形内侧/外侧和头部/头尾组织缩回。具有可角度调节的缩回刀片的内侧/外侧平移臂与角度相邻的第一和第二头部/尾部平移臂配合并与角度可调的缩回刀片配合，用于组织缩回和手术部位进入。具有中间/侧向调节系统的板可调节地保持内侧/外侧平移臂，可调节地保持第一头部/尾部平移臂的第一头部/尾部调节系统和可调节地保持第二头部/尾部平移的第二头部/尾部调整系统臂。平移臂各具有提供叶片的角度调节的刀片保持器。每个叶片的角度调整以及内侧/外侧和头部/尾部调整提供了定位，组织分心和外科手术部位进入的改善的精确性和稳定性。

20. 发明申请

US20130072979A1 SPINAL IMPLANT FOR LUMBAR VERTEBRA TO SACRUM FIXATION 有权
标题翻译：脊柱植入物用于腰椎间盘固定术
公开(公告)号：US20130072979A1
公开(公告)日：2013-03-21
申请号：US13618708
申请日：2012-09-14
申请人： Michael S. Butler , Madeline C. Wolters , Daniel Predick
发明人： Michael S. Butler , Madeline C. Wolters , Daniel Predick
IPC分类号： A61B17/70
CPC分类号： A61B17/7067 , A61B17/7068
摘要： A spinal implant includes a first arm comprising a first upper portion and a first lower portion extending from a first middle portion, the first upper portion, first lower portion, and first middle portion defining a first inward facing surface; a projection extending from the first middle portion; a second arm comprising a second upper portion and a second lower portion extending from a second middle portion, the second middle portion defining a bore configured to receive the projection to enable adjustment of the second arm relative to the first arm, the second upper portion, the second lower portion, and the second middle portion defining a second inward facing surface; a plurality of first spikes extending in a generally perpendicular fashion from the first and second inward facing surfaces; and at least one second spike extending in a non-perpendicular fashion from the first and second inward facing surfaces.
摘要翻译：脊柱植入物包括第一臂，包括第一上部部分和从第一中间部分延伸的第一下部部分，第一上部部分，第一下部部分和限定第一向内表面的第一中间部分; 从所述第一中间部延伸的突起; 第二臂包括从第二中间部分延伸的第二上部部分和第二下部部分，所述第二中间部分限定了构造成容纳所述突起部的孔，以能够相对于所述第一臂部件调节所述第二臂部，所述第二上部部分，所述第二下部分和所述第二中间部分限定第二向内的表面; 多个第一钉，从第一和第二向内的表面以大致垂直的方式延伸; 以及至少一个从第一和第二向内的表面以非垂直方式延伸的第二钉。

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