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11. 发明授权

US08556944B2 System and method for vertebral body plating 有权
公开(公告)号：US08556944B2
公开(公告)日：2013-10-15
申请号：US11888330
申请日：2007-07-31
申请人： Michael A. Dube , Frederick Marciano , Randall Porter , Nicholas Theodore , Eeric Truumees , Christopher McDonnell , Daniel F. Justin , Chad W. Lewis
发明人： Michael A. Dube , Frederick Marciano , Randall Porter , Nicholas Theodore , Eeric Truumees , Christopher McDonnell , Daniel F. Justin , Chad W. Lewis
IPC分类号： A61B17/80
CPC分类号： A61B17/7059 , A61B17/1604 , A61B17/1655 , A61B17/1671 , A61B17/1728 , A61B17/1735 , A61B17/1757 , A61B17/68 , A61B17/7055 , A61B17/8014 , A61B17/8047 , A61B17/8052 , A61B17/808 , A61B17/8615 , A61B17/863 , A61B17/8695 , A61B17/8875 , A61B90/94 , A61B2090/033 , A61B2090/062
摘要： A spinal plating system for vertebral fixation includes a plate, a compression screw, multiple fixation members and polyaxially adjustable locking rings. The plate is shaped to conform to the curvature of the spine and the surfaces of the vertebral bodies. The compression screw fits through an insert, and together they are guided by the plate as the screw is driven into one of the vertebrae, producing compression between the adjacent vertebrae. A retaining lip on the plate prevents backout of the compression screw. The polyaxial locking rings can be polyaxially pivoted to attain a desired orientation, and are lockable to the plate to maintain the orientation. The fixation members fit through openings in the polyaxial locking rings and the plate to fix the plate to the vertebrae. Locking the polyaxial locking rings fixes the position of the fixation members relative to the plate, and prevents backout of the fixation members.

12. 发明授权

US08328815B2 Surgical access with target visualization 有权
标题翻译：手术访问与目标可视化
公开(公告)号：US08328815B2
公开(公告)日：2012-12-11
申请号：US12537941
申请日：2009-08-07
申请人： Morteza M. Farr , E. Marlowe Goble , T. Wade Fallin , Ephraim Akyuz , Daniel F. Justin , Douglas M. Lorang
发明人： Morteza M. Farr , E. Marlowe Goble , T. Wade Fallin , Ephraim Akyuz , Daniel F. Justin , Douglas M. Lorang
IPC分类号： A61B17/58
CPC分类号： A61B17/025 , A61B6/506 , A61B17/1604 , A61B17/1757 , A61B17/3468 , A61B17/3472 , A61B90/11 , A61B90/39 , A61B90/50 , A61B2017/0256 , A61B2017/320044 , A61B2017/3405 , A61B2090/376 , A61F2/4455 , A61F2/447 , A61F2/4601 , A61F2/4611 , A61F2/4684 , A61F2002/30116 , A61F2002/30538 , A61F2002/30616 , A61F2002/30904 , A61F2002/4435 , A61F2002/4627 , A61F2002/4681 , A61F2002/4687 , A61F2230/0006 , A61F2250/0006
摘要： Accessing a spine from a curved postero-lateral approach may include a curved cannula positioned along a curved path from an opening in the skin to a location proximate to the spine. Positioning of the distal end of a radiolucent curved access cannula may be assisted by use of one or more radio-opaque markers. Markers may be positioned to form a cross hair image in fluoroscopy to assist in cannula placement. Radio-opaque inserts placed in and extended beyond the curved access cannula may have radiolucent windows to allow viewing of the cannula's radio-opaque markers. An appropriately placed curved access cannula may be clamped to prevent subsequent movement. Appropriate tools may be introduced through the curved access cannula and the distal radio-opaque tool heads may be viewed relative to the radio-opaque markers. The curved access cannula may be attached to the spine through one or more screws.
摘要翻译：从弯曲的后外侧方法进入脊柱可以包括沿着从皮肤中的开口到靠近脊柱的位置的弯曲路径定位的弯曲插管。可以通过使用一个或多个不透射线的标记来辅助射线可透过弯曲的入口插管的远端的定位。可以将标记定位成以透视法形成十字头图像以辅助套管放置。放置在弯曲进入插管中并延伸超过弯曲进入插管的无线电不透明插入件可以具有射线透视窗口，以允许观察套管的不透射线的标记。可以将适当放置的弯曲进入插管夹紧以防止随后的移动。可以通过弯曲的进入插管引入适当的工具，并且可以相对于不透射线的标记来观察远端不透射线的工具头。弯曲的进入插管可以通过一个或多个螺钉附接到脊柱。

13. 发明申请

US20120239037A1 BONE STABILIZATION DEVICE AND METHOD 有权
标题翻译：骨稳定装置和方法
公开(公告)号：US20120239037A1
公开(公告)日：2012-09-20
申请号：US13423914
申请日：2012-03-19
申请人： Daniel F. Justin
发明人： Daniel F. Justin
IPC分类号： A61B17/58
CPC分类号： A61B17/7275 , A61B17/7044 , A61B17/7059 , A61B17/7064 , A61B17/7071 , A61B17/72 , A61B17/7208 , A61B17/7233 , A61B17/80 , A61B17/864 , A61B17/866 , A61B2017/00004 , A61F2/0077 , A61F2/82 , A61F2/91 , A61F2/915 , A61F2220/0075 , A61F2250/0052 , A61L27/18 , A61L27/50 , A61L2400/06 , A61L2400/16 , A61L2430/02 , A61M29/02
摘要： There is disclosed a device and method for stabilizing a bone. The device includes a polymer with a glass transition temperature. The polymer is relatively deformable at a temperature above the glass transition temperature and relatively rigid at a temperature below the glass transition temperature. The device, while the polymer is above the glass transition temperature, is responsive to a bending force to bend during insertion into the intramedullary canal of the bone. The device, while the polymer is below the glass transition temperature, is relatively rigid and able to provide reinforcement to the bone.
摘要翻译：公开了一种用于稳定骨骼的装置和方法。该装置包括具有玻璃化转变温度的聚合物。聚合物在高于玻璃化转变温度的温度下可相对变形，并且在低于玻璃化转变温度的温度下相对刚性。当聚合物高于玻璃化转变温度时，该装置响应于在插入到骨髓内的管内弯曲的弯曲力。当聚合物低于玻璃化转变温度时，该装置是相对刚性的并且能够为骨骼提供增强。

14. 发明申请

US20120226277A1 ORTHOPEDIC EXTERNAL FIXATOR AND METHOD OF USE 有权
标题翻译：正交外部固定器及其使用方法
公开(公告)号：US20120226277A1
公开(公告)日：2012-09-06
申请号：US13227270
申请日：2011-09-07
申请人： Virak Tan , Daniel F. Justin , Chad Hollis
发明人： Virak Tan , Daniel F. Justin , Chad Hollis
IPC分类号： A61B17/00
CPC分类号： A61B17/6425 , A61B17/6441 , A61B17/6483 , A61B17/66
摘要： An orthopedic apparatus is provided for bridging a first bone unit to a second bone unit. The apparatus is demonstrated on a finger joint, wherein one of the bones and/or ligaments and/or tendons of the joint is/are injured. A method for implanting and using the apparatus also is presented. The apparatus includes a reformably deformable span portion which is generally circular and preferably rhombic. By deforming or reforming the span portion, it can be repositioned laterally, and/or it can be rotated to allow range of rotary motion so as to promote healing.
摘要翻译：提供了用于将第一骨骼单元桥接到第二骨骼单元的整形外科设备。在手指关节上展示该装置，其中关节的骨骼和/或韧带和/或肌腱中的一个被伤害。还提出了一种用于植入和使用该装置的方法。该装置包括可重整的可变形跨度部分，其通常为圆形，优选为菱形。通过变形或改造跨距部分，可以横向重新定位，和/或可以旋转以允许旋转运动的范围，以便促进愈合。

15. 发明授权

US08241367B2 Modular bone implant, tool, and method 有权
标题翻译：模块化骨植入物，工具和方法
公开(公告)号：US08241367B2
公开(公告)日：2012-08-14
申请号：US12951864
申请日：2010-11-22
申请人： Daniel F. Justin , E. Marlowe Goble , Thomas Wade Fallin , Nathan A. Hammond , Daniel J. Triplett , Robert A. Hodorek , Daniel Gerbec , Gordon Baker
发明人： Daniel F. Justin , E. Marlowe Goble , Thomas Wade Fallin , Nathan A. Hammond , Daniel J. Triplett , Robert A. Hodorek , Daniel Gerbec , Gordon Baker
IPC分类号： A61F2/38 , A61F2/46
CPC分类号： A61F2/461 , A61F2/389 , A61F2/4637 , A61F2002/30133 , A61F2002/30434 , A61F2002/30492 , A61F2002/30604 , A61F2002/30785 , A61F2002/30797 , A61F2002/30884 , A61F2002/30894 , A61F2002/4623 , A61F2002/4627 , A61F2002/4641 , A61F2220/0025 , A61F2220/0041 , A61F2230/0015
摘要： Modular bone implants, modes of assembly, and their method of use are presented.
摘要翻译：提出了模块化骨植入物，组装方式及其使用方法。

16. 发明授权

US08167881B2 Implantable composite apparatus and method 有权
标题翻译：植入式复合设备及方法
公开(公告)号：US08167881B2
公开(公告)日：2012-05-01
申请号：US12027521
申请日：2008-02-07
申请人： Daniel F. Justin
发明人： Daniel F. Justin
IPC分类号： A61B17/72
CPC分类号： A61B17/7275 , A61B17/7044 , A61B17/7059 , A61B17/7064 , A61B17/7071 , A61B17/72 , A61B17/7208 , A61B17/7233 , A61B17/80 , A61B17/864 , A61B17/866 , A61B2017/00004 , A61F2/0077 , A61F2/82 , A61F2/91 , A61F2/915 , A61F2220/0075 , A61F2250/0052 , A61L27/18 , A61L27/50 , A61L2400/06 , A61L2400/16 , A61L2430/02 , A61M29/02
摘要： There is disclosed a method for implanting a device in a fractured bone. The device has an elongated shape and includes a thermo-chemically activated portion including a polymer having a glass transition temperature greater than 37 degrees Celsius. The thermo-chemically activated portion is deformable at a first thermo-chemical state in which the temperature of the polymer is greater than the glass transition temperature. The thermo-chemically activated portion is hard at a second thermo-chemical state in which the temperature of the polymer is lower than the glass transition temperature. The method includes transforming the thermo-chemically activated portion from the second to the first thermo-chemical state. The method includes inserting the device into an intramedullary canal. The method includes transforming the thermo-chemically activated portion from the first to the second thermo-chemical state to harden the thermo-chemically activated portion to a relatively rigid configuration to provide reinforcement to the fractured bone sufficient to promote healing.
摘要翻译：公开了一种在骨折骨中植入装置的方法。该装置具有细长形状并且包括热化学活化部分，其包括玻璃化转变温度高于37摄氏度的聚合物。热化学活化部分可以在聚合物的温度大于玻璃化转变温度的第一热化学状态下变形。热化学活化部分在聚合物的温度低于玻璃化转变温度的第二热化学状态下是硬的。该方法包括将热化学活化部分从第二热化学状态转变为第一热化学状态。该方法包括将装置插入髓内管。该方法包括将热化学活化部分从第一热化学状态转变为第二热化学状态，以将热化学活化部分硬化至相对刚性的构型，从而为足以促进愈合的断裂骨提供增强。

17. 发明授权

US08162943B2 Deformable implant systems and methods 有权
标题翻译：可变形植入物系统和方法
公开(公告)号：US08162943B2
公开(公告)日：2012-04-24
申请号：US12027600
申请日：2008-02-07
申请人： Daniel F. Justin , Jeffrey Oren Brown
发明人： Daniel F. Justin , Jeffrey Oren Brown
IPC分类号： A61B17/72
CPC分类号： A61B17/7275 , A61B17/7044 , A61B17/7059 , A61B17/7064 , A61B17/7071 , A61B17/72 , A61B17/7208 , A61B17/7233 , A61B17/80 , A61B17/864 , A61B17/866 , A61B2017/00004 , A61F2/0077 , A61F2/82 , A61F2/91 , A61F2/915 , A61F2220/0075 , A61F2250/0052 , A61L27/18 , A61L27/50 , A61L2400/06 , A61L2400/16 , A61L2430/02 , A61M29/02
摘要： The present invention provides a deformable implant and a deformation apparatus. The implant has an elongated shape and may be inserted into the intramedullary canal of a fractured bone. The implant may have a support structure and thermo-chemically activated matrix material, deformable at a first state and hardened at a second state, surrounding the support structure. The deformation apparatus is shaped to be inserted co-axially into the implant, and includes a tube co-axially positioned inside a balloon, and a set of hoses connected to the tube and the balloon. A heat source, a cartridge and a pump may be connected to the apparatus to supply heat, and regulate temperature and pressure of a liquid or gas and circulate it through the balloon. Liquid or gas is introduced through the hoses into the balloon to inflate the balloon and cause the surrounding implant to expand radially, providing support to the fractured bone.
摘要翻译：本发明提供一种可变形植入物和变形装置。植入物具有细长形状并且可以插入骨折骨髓内的管内。植入物可以具有支撑结构和热化学活化的基质材料，其在第一状态下可变形并在第二状态下硬化，围绕支撑结构。变形装置被成形为同轴地插入到植入物中，并且包括同轴地定位在气囊内的管和连接到管和气囊的一组软管。热源，筒和泵可以连接到装置以供应热量，并且调节液体或气体的温度和压力并使其循环通过气囊。将液体或气体通过软管引入气囊中以使球囊膨胀并使周围的植入物径向扩张，从而为骨折骨提供支撑。

18. 发明授权

US08075628B2 Modular bone implant, tools, and method 有权
标题翻译：模块化骨植入物，工具和方法
公开(公告)号：US08075628B2
公开(公告)日：2011-12-13
申请号：US12412129
申请日：2009-03-26
申请人： Daniel F. Justin , E. Marlowe Goble , Daniel J. Triplett , Robert A. Hodorek
发明人： Daniel F. Justin , E. Marlowe Goble , Daniel J. Triplett , Robert A. Hodorek
IPC分类号： A61F2/38
CPC分类号： A61F2/4637 , A61F2/389 , A61F2/461 , A61F2002/30133 , A61F2002/30434 , A61F2002/30492 , A61F2002/30604 , A61F2002/30785 , A61F2002/30797 , A61F2002/30884 , A61F2002/30894 , A61F2002/4623 , A61F2002/4627 , A61F2002/4628 , A61F2002/4641 , A61F2220/0025 , A61F2220/0041 , A61F2230/0015
摘要： Modular bone implants, means of assembly, and their method of use are presented.
摘要翻译：提出了模块化骨植入物，组装方式及其使用方法。

19. 发明申请

US20110270256A1 SURGICAL RASP WITH RADIOFREQUENCY ABLATION 审中-公开
标题翻译：具有放射性消融的外科手术
公开(公告)号：US20110270256A1
公开(公告)日：2011-11-03
申请号：US13102351
申请日：2011-05-06
申请人： Keith J. Nelson , M. Mary Sinnott , Nathan D. Hansen , Joseph Q. Marietta , Douglas M. Lorang , Daniel F. Justin , Trevor Lewis
发明人： Keith J. Nelson , M. Mary Sinnott , Nathan D. Hansen , Joseph Q. Marietta , Douglas M. Lorang , Daniel F. Justin , Trevor Lewis
IPC分类号： A61B17/16
CPC分类号： A61B18/148 , A61B17/162 , A61B17/1624 , A61B17/1628 , A61B17/1659 , A61B17/32002 , A61B2017/320008 , A61B2017/320028 , A61B2017/320032 , A61B2018/00196 , A61B2018/1861
摘要： A surgical rasping system functional in multiple orthopedic applications, including but not limited to shoulder, knee, hip, wrist, ankle, spinal, or other joint procedures. The system comprises a rasping head which may be low profile and offer a flat cutting/rasping surface, and is configured to be driven by an attached hub that translates a rotational movement into a reciprocating motion. Suction for removal of bone fragments or other tissues is provided through an opening spaced apart from or adjacent to the rasping surface. A radiofrequency ablation (RF) electrode may be carried on the rasping system to provide ablation or coagulation of soft tissues.
摘要翻译：包括但不限于肩膀，膝盖，髋关节，腕部，脚踝，脊柱或其他联合方法在多个矫形应用中起作用的外科手术锉系统。该系统包括可以是低轮廓并提供平坦的切割/锉磨表面的锉刀头，并且被构造成由附接的轮毂驱动，所述轮毂将旋转运动转换成往复运动。通过与碾压表面间隔开或相邻的开口提供用于去除骨碎片或其他组织的吸引。射频消融（RF）电极可以在锉刀系统上承载以提供软组织的消融或凝固。

20. 发明授权

US07998178B2 Linked bilateral spinal facet implants and methods of use 有权
公开(公告)号：US07998178B2
公开(公告)日：2011-08-16
申请号：US12240281
申请日：2008-09-29
申请人： Robert W. Hoy , T. Wade Fallin , Alan Chervitz , Daniel F. Justin
发明人： Robert W. Hoy , T. Wade Fallin , Alan Chervitz , Daniel F. Justin
IPC分类号： A61B17/70 , A61F2/44
CPC分类号： A61F2/4405 , A61B17/7049 , A61B17/7064 , A61B17/7067 , A61B17/8625 , A61B17/8695 , A61B2017/8655 , A61F2/30771 , A61F2/4611 , A61F2002/30125 , A61F2002/30154 , A61F2002/30156 , A61F2002/30163 , A61F2002/30171 , A61F2002/30426 , A61F2002/30433 , A61F2002/30448 , A61F2002/30514 , A61F2002/30574 , A61F2002/30576 , A61F2002/30578 , A61F2002/30579 , A61F2002/30616 , A61F2002/30663 , A61F2002/3082 , A61F2002/30841 , A61F2002/3085 , A61F2002/30934 , A61F2220/0025 , A61F2220/0041 , A61F2220/005 , A61F2230/0008 , A61F2230/0021 , A61F2230/0023 , A61F2230/005 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00131 , A61F2310/00179 , A61F2310/00203 , A61F2310/00239 , A61F2310/00796 , A61F2310/00928
摘要： Superior and/or inferior facets of one or more facet joints may be replaced by superior and/or inferior facet joint prostheses. In one embodiment, a kit of superior or inferior prostheses is provided, in which the prostheses have at least two dimensions that vary among members of the kit independently of each other. Each prosthesis may have a bone engaging surface having a surface that is polyaxially rotatable against a corresponding resection of a vertebra. Each prosthesis may also have an articulating surface shaped such that, after attachment to the spine, the replaced or partially replaced facet joints provide a larger medial-lateral range of motion when the spine is flexed than when the spine is extended. Crosslinks may be used to connect left and right prosthesis together in such a manner that they are stabilized in a position in which they are seated directly against the vertebra.

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