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公开(公告)号：US20120265203A1
公开(公告)日：2012-10-18
申请号：US13086122
申请日：2011-04-13
申请人： Christopher Angelucci , Michael Black , Brian Garvey , James Himmelberger , Colm McLaughlin , Robert W. Trout
发明人： Christopher Angelucci , Michael Black , Brian Garvey , James Himmelberger , Colm McLaughlin , Robert W. Trout
CPC分类号： A61B17/8004 , A61B17/7059 , A61B17/8009 , A61B17/8023
摘要： A bone stabilizing plate includes two plate portions, each affixable to bones of a patient, the plate portions telescoping together with mating rails and grooves. A limiter associated with one of the plate portions sliding engages one a catch associated with the other of the plate portions, when the plate portions are telescoped together, and resists stops telescoping when the plate portions are telescoped a predetermined distance apart. Once the limiter and catch are engaged, the plate portions enable imposition of a minimum compressive force between bones connected to the plates. The limiter is resiliently positioned to deflect into a relief formed in its respective plate portion. A groove positioned proximate the catch enables free telescoping motion limited by the engagement of the catch and limiter, whereby the minimum compressive force between bones is maintained, and Wolfe's Law may apply.
摘要翻译： 骨稳定板包括两个板部分，每个板部分可固定于患者的骨头，板部分与配合的轨道和凹槽一起伸缩。 当板部分被伸缩在一起时，与滑板中的一个相关联的限制器与一个与另一个板部分相关联的卡扣接合，并且当板部分伸缩预定距离时，抵抗停止伸缩。 一旦限制器和卡扣被接合，板部分就能够在连接到板的骨头之间施加最小的压缩力。 限位器被弹性地定位成偏转成形成在其各自的板部分中的凸起。 靠近捕捉器定位的凹槽能够通过捕获和限制器的啮合来限制自由伸缩运动，由此保持骨骼之间的最小压缩力，并且可以应用沃尔夫定律。
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公开(公告)号：US09095387B2
公开(公告)日：2015-08-04
申请号：US13086122
申请日：2011-04-13
申请人： Christopher Angelucci , Michael Black , Brian Garvey , James Himmelberger , Colm McLaughlin , Robert W. Trout
发明人： Christopher Angelucci , Michael Black , Brian Garvey , James Himmelberger , Colm McLaughlin , Robert W. Trout
CPC分类号： A61B17/8004 , A61B17/7059 , A61B17/8009 , A61B17/8023
摘要： A bone stabilizing plate includes two plate portions, each affixable to bones of a patient, the plate portions telescoping together with mating rails and grooves. A limiter associated with one of the plate portions sliding engages one a catch associated with the other of the plate portions, when the plate portions are telescoped together, and resists stops telescoping when the plate portions are telescoped a predetermined distance apart. Once the limiter and catch are engaged, the plate portions enable imposition of a minimum compressive force between bones connected to the plates. The limiter is resiliently positioned to deflect into a relief formed in its respective plate portion. A groove positioned proximate the catch enables free telescoping motion limited by the engagement of the catch and limiter, whereby the minimum compressive force between bones is maintained, and Wolfe's Law may apply.
摘要翻译： 骨稳定板包括两个板部分，每个板部分可固定于患者的骨头，板部分与配合的轨道和凹槽一起伸缩。 当板部分被伸缩在一起时，与滑板中的一个相关联的限制器与一个与另一个板部分相关联的卡扣接合，并且当板部分伸缩预定距离时，抵抗停止伸缩。 一旦限制器和卡扣被接合，板部分就能够在连接到板的骨头之间施加最小的压缩力。 限位器被弹性地定位成偏转成形成在其各自的板部分中的凸起。 靠近捕捉器定位的凹槽能够通过捕获和限制器的啮合来限制自由伸缩运动，由此保持骨骼之间的最小压缩力，并且可以应用沃尔夫定律。
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公开(公告)号：US20130096633A1
公开(公告)日：2013-04-18
申请号：US13273625
申请日：2011-10-14
申请人： Michael Black , Jon Suh , Christopher Angelucci , Matthew Hansell
发明人： Michael Black , Jon Suh , Christopher Angelucci , Matthew Hansell
IPC分类号： A61B17/80
CPC分类号： A61B17/8038 , A61B17/8033 , A61B17/8605 , A61B17/8872 , A61B17/92 , A61B2017/922
摘要： An orthopedic assembly is described that comprises an orthopedic device, an anchor, and a locking mechanism. The orthopedic device can be a plate member having an aperture that is configured to receive the anchor. The anchor can include a head, neck and shank portion. The head portion can include a plurality of arms separated by grooves that are capable of splaying. The assembly is configured such that when the locking mechanism is inserted into the head portion, this causes expansion of the arms of the head. This expansion locks and secures the anchor to the orthopedic device. Various instruments are provided that can deliver the locking mechanism to the anchor, and can provide impact to lock functionality.
摘要翻译： 描述了包括矫形装置，锚固件和锁定机构的整形外科组件。 整形外科装置可以是具有被配置为接收锚的孔的板构件。 锚固件可以包括头部，颈部和柄部。 头部可以包括由能够展开的凹槽分开的多个臂。 组件被构造成使得当锁定机构插入头部时，这导致头部的臂的膨胀。 该膨胀锁定并将锚固定到矫形装置上。 提供了可以将锁定机构传递到锚固件的各种仪器，并且可以对锁定功能提供影响。
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公开(公告)号：US09358050B2
公开(公告)日：2016-06-07
申请号：US13273625
申请日：2011-10-14
申请人： Michael Black , Jon Suh , Christopher Angelucci , Matthew Hansell
发明人： Michael Black , Jon Suh , Christopher Angelucci , Matthew Hansell
CPC分类号： A61B17/8038 , A61B17/8033 , A61B17/8605 , A61B17/8872 , A61B17/92 , A61B2017/922
摘要： An orthopedic assembly is described that comprises an orthopedic device, an anchor, and a locking mechanism. The orthopedic device can be a plate member having an aperture that is configured to receive the anchor. The anchor can include a head, neck and shank portion. The head portion can include a plurality of arms separated by grooves that are capable of splaying. The assembly is configured such that when the locking mechanism is inserted into the head portion, this causes expansion of the arms of the head. This expansion locks and secures the anchor to the orthopedic device. Various instruments are provided that can deliver the locking mechanism to the anchor, and can provide impact to lock functionality.
摘要翻译： 描述了包括矫形装置，锚固件和锁定机构的整形外科组件。 整形外科装置可以是具有被配置为接收锚的孔的板构件。 锚固件可以包括头部，颈部和柄部。 头部可以包括由能够展开的凹槽分开的多个臂。 组件被构造成使得当锁定机构插入头部时，这导致头部的臂的膨胀。 该膨胀锁定并将锚固定到矫形装置上。 提供了可以将锁定机构传递到锚固件的各种仪器，并且可以对锁定功能提供影响。
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公开(公告)号：US08460386B2
公开(公告)日：2013-06-11
申请号：US12873922
申请日：2010-09-01
IPC分类号： A61F2/44
CPC分类号： A61F2/4405 , A61B17/1604 , A61B17/1671 , A61B17/1735 , A61B17/1757 , A61B2017/0046 , A61B2017/0256 , A61F2/442 , A61F2/4425 , A61F2/4611 , A61F2/4684 , A61F2002/30014 , A61F2002/30113 , A61F2002/30125 , A61F2002/30153 , A61F2002/30166 , A61F2002/302 , A61F2002/30224 , A61F2002/30365 , A61F2002/30387 , A61F2002/30433 , A61F2002/30451 , A61F2002/30471 , A61F2002/30517 , A61F2002/30545 , A61F2002/30563 , A61F2002/30568 , A61F2002/30571 , A61F2002/30579 , A61F2002/30594 , A61F2002/30601 , A61F2002/30604 , A61F2002/30616 , A61F2002/30649 , A61F2002/30662 , A61F2002/30769 , A61F2002/30772 , A61F2002/30878 , A61F2002/30884 , A61F2002/30899 , A61F2002/3092 , A61F2002/30935 , A61F2002/443 , A61F2002/448 , A61F2002/4627 , A61F2002/4629 , A61F2002/4681 , A61F2220/0025 , A61F2220/0033 , A61F2220/0041 , A61F2220/0058 , A61F2220/0091 , A61F2230/0006 , A61F2230/0008 , A61F2230/0019 , A61F2230/0028 , A61F2230/0065 , A61F2230/0069 , A61F2250/001 , A61F2250/0018 , A61F2310/00407 , A61F2310/00796
摘要： The present invention relates generally to a prosthetic spinal disc for replacing a damaged disc between two vertebrae of a spine and methods for inserting said discs. The present invention also relates to prosthetic spinal disc designs that are implanted using a transforaminal approach, methods thereof, and apparatus thereof.
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公开(公告)号：US20120197406A1
公开(公告)日：2012-08-02
申请号：US13434228
申请日：2012-03-29
申请人： David C. Paul , Christopher Angelucci , William Rhoda , Michael L. Bover, II , William E. Duffield
发明人： David C. Paul , Christopher Angelucci , William Rhoda , Michael L. Bover, II , William E. Duffield
IPC分类号： A61F2/44
CPC分类号： A61F2/442 , A61B17/1604 , A61B17/1671 , A61B17/1735 , A61B17/1757 , A61B2017/0046 , A61B2017/0256 , A61F2/4425 , A61F2002/30014 , A61F2002/30113 , A61F2002/30125 , A61F2002/30166 , A61F2002/302 , A61F2002/30224 , A61F2002/30365 , A61F2002/30471 , A61F2002/30545 , A61F2002/30563 , A61F2002/30568 , A61F2002/30571 , A61F2002/30579 , A61F2002/30594 , A61F2002/30604 , A61F2002/30649 , A61F2002/30662 , A61F2002/30769 , A61F2002/30772 , A61F2002/30878 , A61F2002/30884 , A61F2002/443 , A61F2002/448 , A61F2220/0033 , A61F2220/0091 , A61F2230/0006 , A61F2230/0008 , A61F2230/0028 , A61F2230/0065 , A61F2230/0069 , A61F2230/0071 , A61F2250/001 , A61F2250/0018 , A61F2310/00407 , A61F2310/00796
摘要： The present invention relates generally to a prosthetic spinal disc for replacing a damaged disc between two vertebrae of a spine. The present invention also relates to a method for implanting a prosthetic spinal disc via anterior or anterior lateral implantation. Other surgical approaches for implanting the prosthetic disc may also be used.
摘要翻译： 本发明一般涉及用于替换椎骨的两个椎骨之间的受损椎间盘的假脊椎盘。 本发明还涉及通过前侧或前侧植入植入假脊椎盘的方法。 也可以使用用于植入假体盘的其它手术方法。
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公开(公告)号：US20050113918A1
公开(公告)日：2005-05-26
申请号：US10931788
申请日：2004-09-01
CPC分类号： A61F2/28 , A61F2/4455 , A61F2002/30014 , A61F2002/30032 , A61F2002/30057 , A61F2002/30387 , A61F2002/30448 , A61F2002/30492 , A61F2002/30604 , A61F2002/30843 , A61F2002/30904 , A61F2220/0025 , A61F2220/005 , A61F2250/0018 , A61F2250/003
摘要： An allogenic implant for use in intervertebral fusion is formed from two parts. The first part, composed of cortical bone, provides mechanical strength to the implant, allowing the proper distance between the vertebrae being treated to be maintained. The second part, composed of cancellous bone, is ductile and promotes the growth of new bone between the vertebrae being treated and the implant, thus fusing the vertebrae to the implant and to each other. The implant is sized and shaped to conform to the space between the vertebrae. Teeth formed on the superior and inferior surfaces of the implant prevent short-term slippage of the implant.
摘要翻译： 用于椎间融合的同种异体植入物由两部分组成。 第一部分由皮质骨组成，为植入物提供机械强度，允许正在治疗的椎骨之间的适当距离保持不变。 由松质骨组成的第二部分是延性的并且促进正在被治疗的椎骨和植入物之间的新骨的生长，从而将椎骨融合到植入物和彼此之间。 植入物的尺寸和形状适合于椎骨之间的空间。 在植入物的上表面和下表面上形成的齿防止植入物的短期滑动。
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公开(公告)号：US09155631B2
公开(公告)日：2015-10-13
申请号：US12756438
申请日：2010-04-08
申请人： Jody L. Seifert , Michal Zentko , Andrew Iott , Christopher Angelucci , Chad Glerum , Ryan Watt
发明人： Jody L. Seifert , Michal Zentko , Andrew Iott , Christopher Angelucci , Chad Glerum , Ryan Watt
CPC分类号： A61F2/447 , A61B17/86 , A61F2/30 , A61F2/442 , A61F2/4465 , A61F2/4684 , A61F2002/2835 , A61F2002/3008 , A61F2002/30401 , A61F2002/30482 , A61F2002/30494 , A61F2002/30504 , A61F2002/30507 , A61F2002/30517 , A61F2002/30522 , A61F2002/30578 , A61F2002/30593 , A61F2002/30604 , A61F2002/30622 , A61F2002/30808 , A61F2002/3081 , A61F2002/30843 , A61F2002/30878 , A61F2002/30904 , A61F2002/4475 , A61F2310/00023
摘要： The present invention provides an intervertebral implant for implantation in a treated area of an intervertebral space between vertebral bodies of a spine. The implant includes a spacer portion having an inferior and superior surface, wherein the inferior and superior surfaces each have a contact area capable of engaging with anatomy in the treated area, and the inferior and superior surfaces define a through-hole extending through the spacer body. The present invention further provides screw holes extending from a side portion to the inferior and superior surfaces of the spacer portion and a plate portion rigidly coupled to the spacer portion through a coupling means, wherein the plate portion contains screws holes for receiving screws. A screw back out prevention mechanism adapted on the plate portion to prevents the back out of screws from the screw holes and to secure the spacer portion to the plate portion of the intervertebral implant.
摘要翻译： 本发明提供了一种椎间植入物，其用于植入在脊柱的椎体之间的椎间空间的治疗区域中。 植入物包括具有下表面和上表面的间隔部分，其中下表面和上表面各自具有能够与处理区域中的解剖结构接合的接触区域，并且下表面和上表面限定穿过间隔体本体的通孔 。 本发明还提供了从间隔部分的侧部和下表面以及通过联接装置刚性地联接到间隔部分的板部分延伸的螺钉孔，其中板部分包含用于接收螺钉的螺钉孔。 一种螺纹回退防止机构，其适用于所述板部分，以防止从所述螺钉孔向后退出螺钉，并将所述间隔部分固定到所述椎间植入物的所述板部。
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公开(公告)号：US08808304B2
公开(公告)日：2014-08-19
申请号：US12764682
申请日：2010-04-21
申请人： Mark Weiman , Christopher Angelucci , Jason Gray , Noah Hansell , Jeff Bennett , Cameron Salzberger , Edward Dwyer
发明人： Mark Weiman , Christopher Angelucci , Jason Gray , Noah Hansell , Jeff Bennett , Cameron Salzberger , Edward Dwyer
CPC分类号： A61F2/4611 , A61B17/1757 , A61F2/4425 , A61F2/4455 , A61F2002/30596 , A61F2002/3082 , A61F2002/30884 , A61F2002/4629
摘要： Insertion tool assemblies for positioning an implant at a target location in a patient. Insertion tool assemblies that comprise first and second jaw portions configured to engage an implant; a sleeve assembly coupled to the first and second jaw portions; and a handle coupled to the sleeve assembly.
摘要翻译： 用于将植入物定位在患者的目标位置的插入工具组件。 插入工具组件，其包括构造成接合植入物的第一和第二钳口部分; 联接到所述第一和第二钳口部分的套筒组件; 以及联接到所述套筒组件的手柄。
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公开(公告)号：US20140052251A1
公开(公告)日：2014-02-20
申请号：US13913886
申请日：2013-06-10
IPC分类号： A61F2/44
CPC分类号： A61F2/4425 , A61B17/1604 , A61B17/1671 , A61B17/1735 , A61B17/1757 , A61B2017/0046 , A61B2017/0256 , A61F2/442 , A61F2/4611 , A61F2/4684 , A61F2002/30014 , A61F2002/30113 , A61F2002/30125 , A61F2002/30153 , A61F2002/30166 , A61F2002/302 , A61F2002/30224 , A61F2002/30365 , A61F2002/30387 , A61F2002/30433 , A61F2002/30451 , A61F2002/30471 , A61F2002/30517 , A61F2002/30545 , A61F2002/30563 , A61F2002/30568 , A61F2002/30571 , A61F2002/30579 , A61F2002/30594 , A61F2002/30601 , A61F2002/30604 , A61F2002/30616 , A61F2002/30649 , A61F2002/30662 , A61F2002/30769 , A61F2002/30772 , A61F2002/30878 , A61F2002/30884 , A61F2002/30899 , A61F2002/3092 , A61F2002/30935 , A61F2002/443 , A61F2002/448 , A61F2002/4627 , A61F2002/4629 , A61F2002/4681 , A61F2220/0025 , A61F2220/0033 , A61F2220/0041 , A61F2220/0058 , A61F2220/0091 , A61F2230/0006 , A61F2230/0008 , A61F2230/0019 , A61F2230/0028 , A61F2230/0065 , A61F2230/0069 , A61F2250/001 , A61F2250/0018 , A61F2310/00407 , A61F2310/00796
摘要： An intervertebral implant includes a first endplate having a first surface configured to substantially engage with a first vertebral body and a second surface having an extension with a concave contact surface, the concave contact surface being spaced apart from the second surface. The implant further includes a second endplate having a first surface configured to substantially engage with a second vertebral body and a second surface comprising a convex contact surface, and the second endplate having first and second side rails positioned along and above the second surface defining a first and second arcuate slots on opposing sides of the second surface. A plate connecting the first and second endplates is also provided.
摘要翻译： 椎间植入物包括第一端板，其具有构造成与第一椎体基本接合的第一表面和具有凹接触表面的延伸部的第二表面，所述凹接触表面与第二表面间隔开。 所述植入物还包括第二端板，所述第二端板具有构造成与第二椎骨体基本接合的第一表面和包括凸形接触表面的第二表面，并且所述第二端板具有沿着所述第二表面并沿其上方定位的第一和第二侧轨， 以及在第二表面的相对侧上的第二弧形槽。 还提供了连接第一和第二端板的板。
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