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11. 发明授权

US09763704B2 System and method for cervical midline fixation 有权
公开(公告)号：US09763704B2
公开(公告)日：2017-09-19
申请号：US13222869
申请日：2011-08-31
申请人： John Riley Hawkins , Thomas J. Gamache , Michael Sorrenti , Alexander Grinberg , Michael A. Fisher
发明人： John Riley Hawkins , Thomas J. Gamache , Michael Sorrenti , Alexander Grinberg , Michael A. Fisher
IPC分类号： A61B17/70
CPC分类号： A61B17/7055 , A61B17/7004 , A61B17/701 , A61B17/7011 , A61B17/7034 , A61B17/7037 , A61B17/7067
摘要： Devices and methods for enhancing the effectiveness of spinal stabilization, and particularly that of cervical spinal stabilization, are provided herein. More specifically, methods and systems are disclosed for effectively positioning occipital plates and spinal fixation assemblies within target vertebrae, while also reducing any associated patient trauma (e.g., muscle stripping, tissue damage, etc.). The systems and methods can utilize trans-lamina delivery of the spinal fixation assemblies to allow for the positioning of the fixation elements along the midline of the patient's spine.

12. 发明授权

US08940023B2 System and method for cervical midline fixation 有权
标题翻译：宫颈中线固定系统及方法
公开(公告)号：US08940023B2
公开(公告)日：2015-01-27
申请号：US13222913
申请日：2011-08-31
申请人： John Riley Hawkins , Thomas J. Gamache , Michael Sorrenti , Alexander Grinberg , Michael A. Fisher
发明人： John Riley Hawkins , Thomas J. Gamache , Michael Sorrenti , Alexander Grinberg , Michael A. Fisher
IPC分类号： A61B17/70
CPC分类号： A61B17/7032 , A61B17/7002 , A61B17/7004 , A61B17/701 , A61B17/7011 , A61B17/7034 , A61B17/7037 , A61B17/7038 , A61B2017/564
摘要： Devices and methods for enhancing the effectiveness of spinal stabilization, and particularly that of cervical spinal stabilization, are provided herein. More specifically, methods and systems are disclosed for effectively positioning occipital plates and spinal fixation assemblies within target vertebrae, while also reducing any associated patient trauma (e.g., muscle stripping, tissue damage, etc.). The systems and methods can utilize trans-lamina delivery of the spinal fixation assemblies to allow for the positioning of the fixation elements along the midline of the patient's spine.
摘要翻译：本文提供了用于增强脊柱稳定性的有效性的装置和方法，特别是颈椎稳定的功能和方法。更具体地，公开了用于有效地将枕骨板和脊柱固定组件定位在目标椎骨内的方法和系统，同时还减少任何相关的患者创伤（例如，肌肉剥离，组织损伤等）。该系统和方法可以利用脊椎固定组件的跨板输送，以允许固定元件沿着患者脊柱的中线定位。

13. 发明申请

US20110066192A1 Expandable Ring Intervertebral Fusion Device 有权
标题翻译：可扩展环椎间融合装置
公开(公告)号：US20110066192A1
公开(公告)日：2011-03-17
申请号：US12559537
申请日：2009-09-15
申请人： William Frasier , Narendren Renganathan , Glen Presbrey , Michael A. Fisher , John Riley Hawkins
发明人： William Frasier , Narendren Renganathan , Glen Presbrey , Michael A. Fisher , John Riley Hawkins
IPC分类号： A61B17/58 , A61F2/44
CPC分类号： A61F2/441 , A61F2/446 , A61F2/4465 , A61F2/4611 , A61F2002/2817 , A61F2002/30062 , A61F2002/30092 , A61F2002/30131 , A61F2002/30224 , A61F2002/30289 , A61F2002/30291 , A61F2002/30476 , A61F2002/3052 , A61F2002/30579 , A61F2002/30583 , A61F2002/30596 , A61F2002/30601 , A61F2002/30672 , A61F2002/30677 , A61F2002/4415 , A61F2210/0004 , A61F2210/0014 , A61F2210/0085 , A61F2220/0025 , A61F2230/0013 , A61F2230/0069 , A61F2230/0091 , A61F2250/0059
摘要： An expandable tube having a substantially semicircular unexpanded shape is inserted into the disc space after the disc material has been removed therefrom. A plurality of expandable lockable rings are passed over this tube in their unexpanded states and positioned along the anterior edge of the endplates. The tube is then expanded, thereby forcing the rings to expand. The rings hold their final expanded configuration via a one-way locking mechanism. Once sufficient distraction is achieved and the rings locked, the tube is collapsed and removed, thereby leaving the expanded, locked rings behind to support the disc space.
摘要翻译：具有大致半圆形未膨胀形状的可膨胀管在盘材料从其中移除之后插入到盘片空间中。多个可扩张的可锁定环在其未膨胀状态下通过该管并且沿着端板的前边缘定位。然后将管膨胀，从而迫使环膨胀。环通过单向锁定机构保持其最终扩展配置。一旦实现了足够的分心并且环被锁定，则管被折叠并移除，从而留下扩张的锁定环以支撑盘空间。

14. 发明申请

US20130178941A1 MINIMALLY INVASIVE INTERVERTEBRAL STAPLE DISTRACTION DEVICES 有权
标题翻译：最小的入侵式胸腔内分层装置
公开(公告)号：US20130178941A1
公开(公告)日：2013-07-11
申请号：US13784122
申请日：2013-03-04
申请人： William Frasier , Michael A. Fisher , John Riley Hawkins
发明人： William Frasier , Michael A. Fisher , John Riley Hawkins
IPC分类号： A61F2/44
CPC分类号： A61F2/4611 , A61B17/00234 , A61B17/0642 , A61B17/12013 , A61B17/29 , A61B2090/3782 , A61F2/30965 , A61F2/44 , A61F2/4405 , A61F2/442 , A61F2/4455 , A61F2/447 , A61F2002/30062 , A61F2002/30176 , A61F2002/30301 , A61F2002/30538 , A61F2002/3082 , A61F2002/30841 , A61F2002/4475 , A61F2002/4624 , A61F2002/4627 , A61F2002/4635 , A61F2210/0004 , A61F2230/0054 , A61F2230/0095 , A61F2250/0006 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00179 , A61F2310/00203 , A61F2310/00239 , A61F2310/00365
摘要： Multiple, small, staple-like supports are inserted through a small tube into the disc space then rotated into position on the edge of the vertebral bodies. The tooth-like geometry of the proximal and distal faces of these staples mates with the outer edge of the vertebral body, extending past the front of the endplate anteriorly. The staples have teeth that dig into the endplate on the inside of the rim as well.
摘要翻译：多个小的钉状支撑通过小管插入椎间盘空间中，然后旋转到椎体边缘的位置。这些缝钉的近端和远端面的齿状几何形状与椎体的外缘配合，向前延伸穿过终板的前部。订书钉具有挖入边缘内侧的端板的齿。

15. 发明申请

US20130053892A1 SYSTEM AND METHOD FOR CERVICAL MIDLINE FIXATION 有权
公开(公告)号：US20130053892A1
公开(公告)日：2013-02-28
申请号：US13222913
申请日：2011-08-31
申请人： John Riley Hawkins , Thomas J. Gamache , Michael Sorrenti , Alexander Grinberg , Michael A. Fisher
发明人： John Riley Hawkins , Thomas J. Gamache , Michael Sorrenti , Alexander Grinberg , Michael A. Fisher
IPC分类号： A61B17/70 , A61B17/88
CPC分类号： A61B17/7032 , A61B17/7002 , A61B17/7004 , A61B17/701 , A61B17/7011 , A61B17/7034 , A61B17/7037 , A61B17/7038 , A61B2017/564
摘要： Devices and methods for enhancing the effectiveness of spinal stabilization, and particularly that of cervical spinal stabilization, are provided herein. More specifically, methods and systems are disclosed for effectively positioning occipital plates and spinal fixation assemblies within target vertebrae, while also reducing any associated patient trauma (e.g., muscle stripping, tissue damage, etc.). The systems and methods can utilize trans-lamina delivery of the spinal fixation assemblies to allow for the positioning of the fixation elements along the midline of the patient's spine.

16. 发明申请

US20100152777A1 Anti-Infective Spinal Rod with Surface Features 有权
标题翻译：具有表面特征的抗感染性脊柱
公开(公告)号：US20100152777A1
公开(公告)日：2010-06-17
申请号：US12336055
申请日：2008-12-16
申请人： Michael A. Fisher , Paul Birkmeyer , Hassan Serhan , Jeffrey Sutton , Uri Herzberg , Ikshoo Chun , Raymond S. Shissias
发明人： Michael A. Fisher , Paul Birkmeyer , Hassan Serhan , Jeffrey Sutton , Uri Herzberg , Ikshoo Chun , Raymond S. Shissias
IPC分类号： A61B17/70
CPC分类号： A61B17/7032 , A61B17/701
摘要： Mechanical modifications to a spinal rod that will enable the rod to accept various coating technologies in such a way that the spinal construct's biomechanical performance is not compromised. These modifications preserve construct biomechanics in the presence of a coating and increase the bactericidal payload of an anti-infective spinal rod coating.
摘要翻译：对脊柱杆进行机械修改，使得杆能够以不影响脊柱构造的生物力学性能的方式接受各种涂覆技术。这些修改在涂层的存在下保持构建生物力学，并增加抗感染性脊髓杆涂层的杀菌有效载荷。

17. 发明授权

US09763697B2 Anti-infective spinal rod with surface features 有权
公开(公告)号：US09763697B2
公开(公告)日：2017-09-19
申请号：US12336055
申请日：2008-12-16
申请人： Michael A. Fisher , Paul Birkmeyer , Hassan Serhan , Jeffrey Sutton , Uri Herzberg , Iksoo Chun , Raymond S. Shissias
发明人： Michael A. Fisher , Paul Birkmeyer , Hassan Serhan , Jeffrey Sutton , Uri Herzberg , Iksoo Chun , Raymond S. Shissias
IPC分类号： A61B17/70
CPC分类号： A61B17/7032 , A61B17/701
摘要： Mechanical modifications to a spinal rod that will enable the rod to accept various coating technologies in such a way that the spinal construct's biomechanical performance is not compromised. These modifications preserve construct biomechanics in the presence of a coating and increase the bactericidal payload of an anti-infective spinal rod coating.

18. 发明授权

US09089372B2 Pedicular facet fusion screw with plate 有权
标题翻译：椎弓根小面融合螺钉与板
公开(公告)号：US09089372B2
公开(公告)日：2015-07-28
申请号：US12834417
申请日：2010-07-12
申请人： Michael O'Neil , John R. Hawkins , Michael A. Fisher , Robert A. Hart , Richard Fessler , Robert D. Labrom , Hassan A. Serhan , Shawn D. Stad
发明人： Michael O'Neil , John R. Hawkins , Michael A. Fisher , Robert A. Hart , Richard Fessler , Robert D. Labrom , Hassan A. Serhan , Shawn D. Stad
IPC分类号： A61B17/04 , A61B17/86 , A61F2/08 , A61B17/70 , A61B17/80
CPC分类号： A61B17/7064 , A61B17/8038 , A61B17/8061 , A61B17/8605 , A61B17/8625 , A61B17/8695
摘要： Spinal implants and methods for spinal stabilization and/or fusion are provided. Exemplary implants described herein can be configured for delivery to a facet joint to stabilize and/or fuse the facet joint, and can optionally be anchored within the pedicle for added fixation. The implant can optionally include a fusion-promoting bioactive material thereby providing a single device capable of spinal stabilization and/or fusion. Furthermore, a method of placing such an implant within a facet joint is provided.
摘要翻译：提供脊柱植入物和脊柱稳定和/或融合的方法。本文描述的示例性植入物可以被配置为递送到小关节以稳定和/或融合小关节，并且可以可选地锚定在椎弓根内以用于附加固定。植入物可任选地包括促进融合的生物活性材料，从而提供能够进行脊柱稳定和/或融合的单个装置。此外，提供了将这种植入物放置在小关节内的方法。

19. 发明授权

US08449580B2 Methods and devices for expanding a spinal canal 有权
标题翻译：扩大椎管的方法和装置
公开(公告)号：US08449580B2
公开(公告)日：2013-05-28
申请号：US13370777
申请日：2012-02-10
申请人： John C. Voellmicke , Michael A. Slivka , Michael A. Fisher
发明人： John C. Voellmicke , Michael A. Slivka , Michael A. Fisher
IPC分类号： A61B17/70
CPC分类号： A61F2/4405 , A61B17/7071 , A61B17/8061
摘要： Devices and methods are disclosed for expanding a spinal canal. An implantable device having a shaft with a first cross-sectional dimension distinct from a second cross-sectional dimension can be inserted into an opening in a lamina and rotated 90 degrees to hinge the lamina away from the spinal canal. The implant can have one or more radiused edges, a bulleted tip, one or more lateral extensions for fastening the implantable device to bone, one or more hinged lateral extensions, one or more arcuate protrusions for biting into adjacent bone, an enlarged proximal head to prevent over-insertion, and/or a sleeve disposed therearound to reduce friction. Various embodiments of an insertion apparatus that can be selectively coupled to the implantable device are also disclosed, along with methods of expanding a spinal canal in minimally-invasive procedures using an implantable device and/or an insertion apparatus.
摘要翻译：公开了用于扩张椎管的装置和方法。具有不同于第二横截面尺寸的具有第一横截面尺寸的轴的可植入装置可以被插入到层板的开口中并且旋转90度以使薄层离开椎管。植入物可以具有一个或多个圆弧边缘，一个圆形尖端，用于将可植入装置固定到骨头上的一个或多个侧向延伸部，一个或多个铰接侧向延伸部分，用于咬入相邻骨骼的一个或多个弓形突起部，防止过度插入，和/或设置在其周围的套筒以减少摩擦。还公开了可以选择性地联接到可植入装置的插入装置的各种实施例，以及使用可植入装置和/或插入装置在微创手术中扩张椎管的方法。

20. 发明申请

US20120010669A1 PEDICULAR FACET FUSION SCREW WITH PLATE 有权
标题翻译： PEDICULAR FACIT FUSION螺丝带板
公开(公告)号：US20120010669A1
公开(公告)日：2012-01-12
申请号：US12834397
申请日：2010-07-12
申请人： Michael O'Neil , John R. Hawkins , Michael A. Fisher , Robert M. Hart , Henri Defossez , Richard Fessler , Robert D. Labrom , Hassan A. Serhan , Duncan Betts , Shawn D. Stad
发明人： Michael O'Neil , John R. Hawkins , Michael A. Fisher , Robert M. Hart , Henri Defossez , Richard Fessler , Robert D. Labrom , Hassan A. Serhan , Duncan Betts , Shawn D. Stad
IPC分类号： A61B17/86
CPC分类号： A61B17/7064 , A61B17/8038 , A61B17/8061 , A61B17/8605 , A61B17/8625 , A61B17/8695
摘要： Spinal implants and methods for spinal stabilization and/or fusion are provided. Exemplary implants described herein can be configured for delivery to a facet joint to stabilize and/or fuse the facet joint, and can optionally be anchored within the pedicle for added fixation. The implant can optionally include a fusion-promoting bioactive material thereby providing a single device capable of spinal stabilization and/or fusion. Furthermore, a method of placing such an implant within a facet joint is provided.
摘要翻译：提供脊柱植入物和脊柱稳定和/或融合的方法。本文描述的示例性植入物可以被配置为递送到小关节以稳定和/或融合小关节，并且可以可选地锚定在椎弓根内以用于附加固定。植入物可任选地包括促进融合的生物活性材料，从而提供能够进行脊柱稳定和/或融合的单个装置。此外，提供了将这种植入物放置在小关节内的方法。

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