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公开(公告)号：US20120059416A1
公开(公告)日：2012-03-08
申请号：US13252951
申请日：2011-10-04
申请人： Daniel F. Justin , Joshua A. Butters , Nicholas Slater , Mark J. Mooradian , Jordan A. Hoof , Bradford J. Coale
发明人： Daniel F. Justin , Joshua A. Butters , Nicholas Slater , Mark J. Mooradian , Jordan A. Hoof , Bradford J. Coale
IPC分类号： A61B17/04
CPC分类号： A61B17/0401
摘要： A line lock system may include a line routed through a plate. The plate may have an elongated body with a plurality of passageways. The line is routed to form at least one one-way slide so no knots are required. The system may include filaments routed through the passageways of the plate or around a dogbone feature of the plate. The filaments may be used to toggle the plate after passage through a hole to prevent withdrawal of the plate back through the hole. The system may include a line lock stabilizer or counter-tension tool to stabilize the line lock as the line is adjusted, a compression limiter to selectively reduce compression in the one-way slide to facilitate adjustment of the line, means for adjusting the line, or a line cutter.
摘要翻译： 线路锁定系统可以包括通过板路线路线。 板可以具有带有多个通道的细长主体。 该线被路由以形成至少一个单向滑块，因此不需要结。 系统可以包括通过板的通道或围绕板的狗骨特征布线的细丝。 长丝可以用于在通过孔之后切换板，以防止板通过孔退回。 系统可以包括线路锁定稳定器或反张力工具，以在线路调节时稳定线路锁定;压缩限制器，用于选择性地减小单向滑动件中的压缩以便于线路的调节，用于调节线路的装置， 或线切割器。
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公开(公告)号：US09700434B2
公开(公告)日：2017-07-11
申请号：US13389298
申请日：2010-08-10
申请人： Hyun Bae , Nicholas Slater , Joshua A. Butters , Daniel F. Justin , Dylan Hushka , Rick Delamarter
发明人： Hyun Bae , Nicholas Slater , Joshua A. Butters , Daniel F. Justin , Dylan Hushka , Rick Delamarter
CPC分类号： A61F2/4611 , A61F2/30734 , A61F2/4455 , A61F2/447 , A61F2002/30166 , A61F2002/30172 , A61F2002/30352 , A61F2002/30377 , A61F2002/30387 , A61F2002/30401 , A61F2002/30504 , A61F2002/30528 , A61F2002/30736 , A61F2002/30738 , A61F2002/30841 , A61F2002/30845 , A61F2002/30848 , A61F2002/30879 , A61F2002/30884 , A61F2002/30904 , A61F2002/4475 , A61F2002/4627 , A61F2002/4629 , A61F2220/0025 , A61F2220/0033 , A61F2230/0028 , A61F2230/0052
摘要： A surgical instrument and method for inserting a spinal implant in the intervertebral disc space between two adjacent vertebrae and an anchor engageable with the implant and an adjacent vertebra are provided. The instrument includes an inserter having an engagement portion including a distal engagement surface for interfacing with the implant and a handle portion. The engagement portion includes a track for slidably translating the anchor toward the engagement surface. A kit is provided including the inserter and a tamp to force the anchor into engagement with the implant and the adjacent vertebra. The kit may also include a cutter for piercing the adjacent vertebra.
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公开(公告)号：US20120253406A1
公开(公告)日：2012-10-04
申请号：US13505814
申请日：2010-11-03
申请人： Hyun Bae , Nicholas Slater , Joshua A. Butters , Dylan Hushka , Daniel F. Justin , Rick Delamarter
发明人： Hyun Bae , Nicholas Slater , Joshua A. Butters , Dylan Hushka , Daniel F. Justin , Rick Delamarter
CPC分类号： A61F2/4611 , A61B17/1604 , A61B17/1671 , A61B17/8872 , A61F2/30734 , A61F2/447 , A61F2/4684 , A61F2002/30166 , A61F2002/30172 , A61F2002/30377 , A61F2002/30387 , A61F2002/30401 , A61F2002/30504 , A61F2002/30522 , A61F2002/30598 , A61F2002/30738 , A61F2002/30841 , A61F2002/30845 , A61F2002/30848 , A61F2002/30879 , A61F2002/30884 , A61F2002/30904 , A61F2002/444 , A61F2002/4475 , A61F2002/4615 , A61F2002/4619 , A61F2002/4629 , A61F2220/0025 , A61F2220/0033 , A61F2230/0028 , A61F2230/0052
摘要： A surgical instrument and method are provided for removal of a spinal implant from the intervertebral disc space. The instrument includes a carriage body for interfacing with the implant, a housing for interfacing with the vertebrae, and a handle portion having a first portion rotatably coupled with a proximal end of the housing and a second portion rotatably engageable with a proximal attachment portion of the carriage body. A central passage of the housing extends between the proximal end and a distal engagement surface of the housing. The central passage is dimensioned to mate with the carriage body. Rotation of the handle portion about an axis causes translational movement of the carriage body along the axis. A modular inserter/distracter apparatus and method and an anchor remover and method are also provided.
摘要翻译： 提供外科器械和方法用于从椎间盘空间移除脊柱植入物。 仪器包括用于与植入物接合的托架主体，用于与椎骨接合的壳体，以及手柄部分，该手柄部分具有可旋转地与壳体的近端连接的第一部分，以及可与第二部分的近端附接部分可转动地接合的第二部分 车体。 壳体的中心通道在壳体的近端和远端接合表面之间延伸。 中心通道的尺寸设计为与托架主体配合。 手柄部分围绕轴的旋转引起滑架主体沿轴线的平移运动。 还提供了一种模块化的插入器/分配器装置和方法以及固定器去除器和方法。
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公开(公告)号：US20120209393A1
公开(公告)日：2012-08-16
申请号：US13367192
申请日：2012-02-06
申请人： Michael Ries , Nicholas Slater , Joshua A. Butters , Jordan Hoof , Bjorn Rindal
发明人： Michael Ries , Nicholas Slater , Joshua A. Butters , Jordan Hoof , Bjorn Rindal
IPC分类号： A61F2/38
CPC分类号： A61F2/3877 , A61B17/158 , A61B17/1677 , A61B17/1767 , A61B2090/062
摘要： A prosthetic patellar implant has a posterior articulation surface and an anterior attachment surface. The anterior attachment surface has a medial attachment surface and a lateral attachment surface. The medial and lateral attachment surfaces can be planar and angled relative to one another, meeting at a common intersection medially offset from the sagittal centerline of the implant. The medial and lateral attachment surfaces can include convexities. The anterior attachment surface can have one or more pegs and/or recesses.
摘要翻译： 假体髌骨植入物具有后关节表面和前附接表面。 前附接表面具有内侧附接表面和侧向附接表面。 内侧和外侧附接表面可以是平面的并且相对于彼此成角度，在与植入物的矢状中心线中间偏移的公共交叉处相交。 内侧和外侧附接表面可以包括凸起。 前附接表面可以具有一个或多个钉和/或凹部。
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公开(公告)号：US08747478B2
公开(公告)日：2014-06-10
申请号：US13367192
申请日：2012-02-06
申请人： Michael Ries , Nicholas Slater , Joshua A. Butters , Jordan Hoof , Bjorn Rindal
发明人： Michael Ries , Nicholas Slater , Joshua A. Butters , Jordan Hoof , Bjorn Rindal
IPC分类号： A61F2/38
CPC分类号： A61F2/3877 , A61B17/158 , A61B17/1677 , A61B17/1767 , A61B2090/062
摘要： A prosthetic patellar implant has a posterior articulation surface and an anterior attachment surface. The anterior attachment surface has a medial attachment surface and a lateral attachment surface. The medial and lateral attachment surfaces can be planar and angled relative to one another, meeting at a common intersection medially offset from the sagittal centerline of the implant. The medial and lateral attachment surfaces can include convexities. The anterior attachment surface can have one or more pegs and/or recesses.
摘要翻译： 假肢髌骨植入物具有后关节表面和前附接表面。 前附接表面具有内侧附接表面和侧向附接表面。 内侧和外侧附接表面可以是平面的并且相对于彼此成角度，在与植入物的矢状中心线中间偏移的公共交叉处相交。 内侧和外侧附接表面可以包括凸起。 前附接表面可以具有一个或多个钉和/或凹部。
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公开(公告)号：US20130165938A1
公开(公告)日：2013-06-27
申请号：US13533740
申请日：2012-06-26
IPC分类号： A61B17/17
CPC分类号： A61F2/3672 , A61B17/1637 , A61B17/1668 , A61B17/175 , A61B17/56 , A61B2017/564 , A61F2/36 , A61F2/3601 , A61F2/3607 , A61F2/3609 , A61F2/367 , A61F2002/3092 , A61F2002/3093 , A61F2002/3611 , A61F2002/3625
摘要： A total hip femoral prosthesis provides a shortened neck and more proximal coating level. Additionally, a means for strengthening the neck may be incorporated to increase stress transfer to the native bone. A method for reducing potential impingement that results from a high neck resection level includes instrumentation for cutting chamfered surfaces into the bone surrounding the proximal end of the implant. Instrumentation and methods of creating chamfered cuts are disclosed.
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公开(公告)号：US08439593B2
公开(公告)日：2013-05-14
申请号：US12943586
申请日：2010-11-10
IPC分类号： F16D1/00
CPC分类号： F16B21/04 , A61F2/4684 , A61F2002/30426 , A61F2220/0025 , F16B2200/10 , Y10T403/7005
摘要： Apparatus and methods are disclosed for securely, yet releasably, connecting separate parts. A shaft engages a cooperating socket to form a connection capable of sustaining service loads. The shaft has a protruding pin which slides within a slot in the socket to guide the shaft into locked engagement with the socket. The shaft also has a cantilever body which wedges into a tapered region in the socket to frictionally bind the shaft and socket together.
摘要翻译： 公开了用于可靠地，可释放地连接单独部件的装置和方法。 轴与协作的插座接合以形成能够维持服务负载的连接。 轴具有突出销，该突出销在插座中的狭槽内滑动，以引导轴与插座锁定接合。 该轴还具有一个悬臂体，其楔入插座中的锥形区域以将轴和插座摩擦地结合在一起。
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公开(公告)号：US20130110183A1
公开(公告)日：2013-05-02
申请号：US13367308
申请日：2012-02-06
申请人： Neil Duggal , Dylan Hushka , Nicholas Slater , Joshua A. Butters
发明人： Neil Duggal , Dylan Hushka , Nicholas Slater , Joshua A. Butters
IPC分类号： A61B17/84
CPC分类号： A61B17/7064 , A61B17/1671 , A61B17/808 , A61B17/809 , A61B17/864
摘要： Eccentrically shaped bone fixation implants interact with bone fragments or joints to compress the bone fragments or joint bones together. The eccentrically shaped bone fixation implants can have longer and shorter portions along an axis and a plurality of teeth with opposing beveled surfaces in different configurations to vary both the direction and amplitude of the compressive forces applied to the bone fragments or joint bones. Instrumentation for implanting and orienting the eccentrically shaped bone fixation implants are also disclosed herein.
摘要翻译： 偏心形骨固定植入物与骨碎片或关节相互作用以将骨碎片或关节骨压缩在一起。 偏心成形的骨固定植入物可以具有沿着轴线的更长和更短的部分以及具有不同构造的相对的倾斜表面的多个齿，以改变施加到骨碎片或关节骨的压缩力的方向和幅度。 本文还公开了用于植入和定向偏心形状的骨固定植入物的仪器。
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公开(公告)号：US09301765B2
公开(公告)日：2016-04-05
申请号：US13366156
申请日：2012-02-03
CPC分类号： A61B17/15 , A61B17/1659 , A61B17/1668 , A61F2/32 , A61F2/3609 , A61F2/3662 , A61F2/367 , A61F2002/2825 , A61F2002/2832 , A61F2002/30013 , A61F2002/30029 , A61F2002/30329 , A61F2002/30331 , A61F2002/3092 , A61F2002/3093 , A61F2002/365
摘要： A total hip femoral prosthesis provides a shortened neck and high porous coating level. Additionally, a means for strengthening the neck may be incorporated to increase stress transfer to the native bone. A method for reducing potential impingement that results from a high neck resection level includes cutting chamfered surfaces into the bone surrounding the proximal end of the implant. Instrumentation and methods of creating chamfered cuts are disclosed.
摘要翻译： 全髋股骨假体提供缩短的颈部和高多孔涂层水平。 另外，可以引入用于加强颈部的手段以增加对天然骨的应力转移。 用于减少由高颈切除水平引起的潜在冲击的方法包括将倒角表面切割成围绕植入物近端的骨骼。 公开了产生倒角切割的仪器和方法。
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公开(公告)号：US20120283837A1
公开(公告)日：2012-11-08
申请号：US13389298
申请日：2010-08-10
申请人： Hyun Bae , Nicholas Slater , Joshua A. Butters , Daniel F. Justin , Dylan Hushka , Rick Delamarter
发明人： Hyun Bae , Nicholas Slater , Joshua A. Butters , Daniel F. Justin , Dylan Hushka , Rick Delamarter
IPC分类号： A61F2/44
CPC分类号： A61F2/4611 , A61F2/30734 , A61F2/4455 , A61F2/447 , A61F2002/30166 , A61F2002/30172 , A61F2002/30352 , A61F2002/30377 , A61F2002/30387 , A61F2002/30401 , A61F2002/30504 , A61F2002/30528 , A61F2002/30736 , A61F2002/30738 , A61F2002/30841 , A61F2002/30845 , A61F2002/30848 , A61F2002/30879 , A61F2002/30884 , A61F2002/30904 , A61F2002/4475 , A61F2002/4627 , A61F2002/4629 , A61F2220/0025 , A61F2220/0033 , A61F2230/0028 , A61F2230/0052
摘要： A surgical instrument and method for inserting a spinal implant in the intervertebral disc space between two adjacent vertebrae and an anchor engageable with the implant and an adjacent vertebra are provided. The instrument includes an inserter having an engagement portion including a distal engagement surface for interfacing with the implant and a handle portion. The engagement portion includes a track for slidably translating the anchor toward the engagement surface. A kit is provided including the inserter and a tamp to force the anchor into engagement with the implant and the adjacent vertebra. The kit may also include a cutter for piercing the adjacent vertebra.
摘要翻译： 提供了一种用于将脊椎植入物插入两个相邻椎骨之间的椎间盘空间中的手术器械和方法，以及可与植入物和相邻椎骨接合的锚固件。 仪器包括插入器，其具有接合部分，该接合部分包括用于与植入物接合的远端接合表面和手柄部分。 接合部分包括用于将锚固件可滑动地平移到接合表面的轨道。 提供了一种套件，其包括插入器和夯实部，以使锚固件与植入物和相邻椎骨接合。 套件还可以包括用于刺穿相邻椎骨的切割器。
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