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公开(公告)号：US20100331985A1
公开(公告)日：2010-12-30
申请号：US12841792
申请日：2010-07-22
IPC分类号： A61F2/44
CPC分类号： A61B17/7023 , A61B17/7005 , A61B17/7007 , A61B17/7008 , A61B17/701 , A61B17/7032 , A61B17/7037 , A61B17/7064 , A61B17/80 , A61B17/86 , A61F2/30767 , A61F2/4405 , A61F2/4425 , A61F2/4455 , A61F2/4611 , A61F2002/2835 , A61F2002/30092 , A61F2002/30131 , A61F2002/30133 , A61F2002/30225 , A61F2002/3023 , A61F2002/30235 , A61F2002/30365 , A61F2002/30369 , A61F2002/3038 , A61F2002/30383 , A61F2002/30462 , A61F2002/30471 , A61F2002/30476 , A61F2002/30492 , A61F2002/305 , A61F2002/30505 , A61F2002/30507 , A61F2002/30515 , A61F2002/3052 , A61F2002/30538 , A61F2002/3055 , A61F2002/30556 , A61F2002/30563 , A61F2002/30565 , A61F2002/30578 , A61F2002/30579 , A61F2002/30601 , A61F2002/30626 , A61F2002/30649 , A61F2002/30662 , A61F2002/30772 , A61F2002/30785 , A61F2002/30794 , A61F2002/30841 , A61F2002/30904 , A61F2002/443 , A61F2002/4622 , A61F2002/4627 , A61F2002/4628 , A61F2002/4629 , A61F2210/0014 , A61F2220/0025 , A61F2220/0033 , A61F2220/0075 , A61F2220/0091 , A61F2230/0013 , A61F2230/0015 , A61F2230/0069 , A61F2250/0006 , A61F2250/0009 , A61F2310/00023
摘要： An artificial functional spinal unit including an expandable intervertebral implant that can be inserted via a posterior surgical approach and used with one or more facet replacement devices to provide an anatomically correct range of motion is described. Lordotic and non-lordotic expandable, articulating implants and cages are described, along with embodiments of facet replacement devices and instruments for insertion. Methods of insertion are also described.
摘要翻译： 描述了一种人造功能性脊柱单元，其包括可经由后部外科手术插入并与一个或多个小面置换装置一起使用以提供解剖学上正确的运动范围的可扩张椎间植入物。 描述了主导和非脊索扩张的关节植入物和笼，以及用于插入的小平面置换装置和仪器的实施例。 还描述了插入方法。
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22.发明申请Multi-Layer Miniature Antenna For Implantable Medical Devices and Method for Forming the Same 审中-公开用于可植入医疗器械的多层微型天线及其形成方法公开(公告)号：US20100109966A1
公开(公告)日：2010-05-06
申请号：US12347597
申请日：2008-12-31
申请人： Duane N. Mateychuk , Joyce K. Yamamoto , Gerard J. Hill , Charles S. Farlow , Robert S. Wentink , Michael William Barror , Charles R. Gordon , Joachim Hossick-Schott , Yanzhu Zhao
发明人： Duane N. Mateychuk , Joyce K. Yamamoto , Gerard J. Hill , Charles S. Farlow , Robert S. Wentink , Michael William Barror , Charles R. Gordon , Joachim Hossick-Schott , Yanzhu Zhao
CPC分类号： A61N1/37229 , A61N1/3752 , H01Q1/38 , H01Q3/24 , H01Q9/42
摘要： An antenna for an implantable medical device (IMD) is provided including a monolithic structure derived from a plurality of discrete dielectric layers having an antenna embedded within the monolithic structure. Superstrate dielectric layers formed above the antenna may provide improved matching gradient with the surrounding environment to mitigate energy reflection effects. A outermost biocompatible layer is positioned over the superstrates as an interface with the surrounding environment. A shielding layer is positioned under the antenna to provide electromagnetic shielding for the IMD circuitry. Substrate dielectric layers formed below the antenna may possess higher dielectric values to allow the distance between the antenna and ground shielding layer to be minimized. An electromagnetic bandgap layer may be positioned between the antenna and the shielding layer. The dielectric layers may comprise layers of ceramic material that can be co-fired together with the antenna to form a hermetically sealed monolithic antenna structure.
摘要翻译： 提供了一种用于可植入医疗装置（IMD）的天线，其包括从具有嵌入整体结构内的天线的多个离散电介质层导出的单片结构。 形成在天线上方的上层电介质层可以提供与周围环境的改进的匹配梯度以减轻能量反射效应。 最外面的生物相容性层被定位在上层之上，作为与周围环境的界面。 屏蔽层位于天线下方，为IMD电路提供电磁屏蔽。 形成在天线下方的衬底电介质层可具有更高的介电值，以使天线和接地屏蔽层之间的距离最小化。 电磁带隙层可以位于天线和屏蔽层之间。 电介质层可以包括陶瓷材料层，其可与天线一起共烧以形成气密密封的单片天线结构。
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公开(公告)号：USD480258S1
公开(公告)日：2003-10-07
申请号：US29158544
申请日：2002-04-04
申请人： Charles R. Gordon
设计人： Charles R. Gordon
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24.发明授权Method of inserting an expandable intervertebral implant without overdistraction 有权插入可扩张椎间植入物而不过度分开的方法公开(公告)号：US08753398B2
公开(公告)日：2014-06-17
申请号：US11134055
申请日：2005-05-20
IPC分类号： A61F2/44
CPC分类号： A61B17/7023 , A61B17/7005 , A61B17/7007 , A61B17/7008 , A61B17/701 , A61B17/7032 , A61B17/7037 , A61B17/7064 , A61B17/80 , A61B17/86 , A61F2/30767 , A61F2/4405 , A61F2/4425 , A61F2/4455 , A61F2/4611 , A61F2002/2835 , A61F2002/30092 , A61F2002/30131 , A61F2002/30133 , A61F2002/30225 , A61F2002/3023 , A61F2002/30235 , A61F2002/30365 , A61F2002/30369 , A61F2002/3038 , A61F2002/30383 , A61F2002/30462 , A61F2002/30471 , A61F2002/30476 , A61F2002/30492 , A61F2002/305 , A61F2002/30505 , A61F2002/30507 , A61F2002/30515 , A61F2002/3052 , A61F2002/30538 , A61F2002/3055 , A61F2002/30556 , A61F2002/30563 , A61F2002/30565 , A61F2002/30578 , A61F2002/30579 , A61F2002/30601 , A61F2002/30626 , A61F2002/30649 , A61F2002/30662 , A61F2002/30772 , A61F2002/30785 , A61F2002/30794 , A61F2002/30841 , A61F2002/30904 , A61F2002/443 , A61F2002/4622 , A61F2002/4627 , A61F2002/4628 , A61F2002/4629 , A61F2210/0014 , A61F2220/0025 , A61F2220/0033 , A61F2220/0075 , A61F2220/0091 , A61F2230/0013 , A61F2230/0015 , A61F2230/0069 , A61F2250/0006 , A61F2250/0009 , A61F2310/00023
摘要： A method of inserting an expandable intervertebral implant between vertebrae of a human spine without overdistraction of the vertebrae is described. The method includes removing a portion of a disc between the vertebrae to create a disc space between the vertebrae. The unexpanded intervertebral implant may be positioned in the disc space. The intervertebral implant may be expanded to increase a height of the intervertebral implant, thereby increasing a separation distance between the vertebrae or a separation distance between an upper body and a lower body of the intervertebral implant. The increased height of the intervertebral implant may be maintained at substantially the expanded height, wherein the maximum separation distance between the two vertebrae during the procedure is the separation distance created during expansion of the intervertebral implant.
摘要翻译： 描述了一种在椎骨的椎骨之间插入可扩展的椎间植入物而不会使椎骨过度分离的方法。 该方法包括在椎骨之间移除椎间盘的一部分以在椎骨之间形成椎间盘空间。 未膨胀的椎间植入物可以定位在椎间盘空间中。 可以扩大椎间植入物以增加椎间植入物的高度，从而增加椎骨之间的间隔距离或椎间植入物的上身和下体之间的间隔距离。 椎间植入物的增加的高度可以保持在基本上扩大的高度，其中在手术期间两个椎骨之间的最大间隔距离是在椎间植入物扩张期间产生的间隔距离。
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25.发明申请公开(公告)号：US20120310349A1
公开(公告)日：2012-12-06
申请号：US13437604
申请日：2012-04-02
IPC分类号： A61F2/44
CPC分类号： A61B17/7023 , A61B17/7005 , A61B17/7007 , A61B17/7008 , A61B17/701 , A61B17/7032 , A61B17/7037 , A61B17/7064 , A61B17/80 , A61B17/86 , A61F2/30767 , A61F2/4405 , A61F2/4425 , A61F2/4455 , A61F2/4611 , A61F2002/2835 , A61F2002/30092 , A61F2002/30131 , A61F2002/30133 , A61F2002/30225 , A61F2002/3023 , A61F2002/30235 , A61F2002/30365 , A61F2002/30369 , A61F2002/3038 , A61F2002/30383 , A61F2002/30462 , A61F2002/30471 , A61F2002/30476 , A61F2002/30492 , A61F2002/305 , A61F2002/30505 , A61F2002/30507 , A61F2002/30515 , A61F2002/3052 , A61F2002/30538 , A61F2002/3055 , A61F2002/30556 , A61F2002/30563 , A61F2002/30565 , A61F2002/30578 , A61F2002/30579 , A61F2002/30601 , A61F2002/30626 , A61F2002/30649 , A61F2002/30662 , A61F2002/30772 , A61F2002/30785 , A61F2002/30794 , A61F2002/30841 , A61F2002/30904 , A61F2002/443 , A61F2002/4622 , A61F2002/4627 , A61F2002/4628 , A61F2002/4629 , A61F2210/0014 , A61F2220/0025 , A61F2220/0033 , A61F2220/0075 , A61F2220/0091 , A61F2230/0013 , A61F2230/0015 , A61F2230/0069 , A61F2250/0006 , A61F2250/0009 , A61F2310/00023
摘要： An artificial functional spinal unit including an expandable intervertebral implant that can be inserted via a posterior surgical approach and used with one or more facet replacement devices to provide an anatomically correct range of motion is described. Lordotic and non-lordotic expandable, articulating implants and cages are described, along with embodiments of facet replacement devices and instruments for insertion. Methods of insertion are also described.
摘要翻译： 描述了一种人造功能性脊柱单元，其包括可经由后部外科手术插入并与一个或多个小面置换装置一起使用以提供解剖学上正确的运动范围的可扩张椎间植入物。 描述了主导和非脊索扩张的关节植入物和笼，以及用于插入的小平面置换装置和仪器的实施例。 还描述了插入方法。
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公开(公告)号：US08257440B2
公开(公告)日：2012-09-04
申请号：US11134091
申请日：2005-05-20
CPC分类号： A61B17/7023 , A61B17/7005 , A61B17/7007 , A61B17/7008 , A61B17/701 , A61B17/7032 , A61B17/7037 , A61B17/7064 , A61B17/80 , A61B17/86 , A61F2/30767 , A61F2/4405 , A61F2/4425 , A61F2/4455 , A61F2/4611 , A61F2002/2835 , A61F2002/30092 , A61F2002/30131 , A61F2002/30133 , A61F2002/30225 , A61F2002/3023 , A61F2002/30235 , A61F2002/30365 , A61F2002/30369 , A61F2002/3038 , A61F2002/30383 , A61F2002/30462 , A61F2002/30471 , A61F2002/30476 , A61F2002/30492 , A61F2002/305 , A61F2002/30505 , A61F2002/30507 , A61F2002/30515 , A61F2002/3052 , A61F2002/30538 , A61F2002/3055 , A61F2002/30556 , A61F2002/30563 , A61F2002/30565 , A61F2002/30578 , A61F2002/30579 , A61F2002/30601 , A61F2002/30626 , A61F2002/30649 , A61F2002/30662 , A61F2002/30772 , A61F2002/30785 , A61F2002/30794 , A61F2002/30841 , A61F2002/30904 , A61F2002/443 , A61F2002/4622 , A61F2002/4627 , A61F2002/4628 , A61F2002/4629 , A61F2210/0014 , A61F2220/0025 , A61F2220/0033 , A61F2220/0075 , A61F2220/0091 , A61F2230/0013 , A61F2230/0015 , A61F2230/0069 , A61F2250/0006 , A61F2250/0009 , A61F2310/00023
摘要： A method of inserting an intervertebral implant between vertebrae in a human spine includes positioning the intervertebral implant in a closed configuration between the vertebrae. After positioning the intervertebral implant, the intervertebral implant is activated to increase a height of the intervertebral implant. After activation, at least a portion of the increased height of the intervertebral implant is maintained.
摘要翻译： 在椎骨内插入椎间植入物的方法包括将椎间植入物定位在椎骨之间的闭合构型中。 定位椎间植入物后，椎间植入物被激活以增加椎间植入物的高度。 在激活之后，维持椎间植入物增加高度的至少一部分。
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公开(公告)号：US08147550B2
公开(公告)日：2012-04-03
申请号：US11134079
申请日：2005-05-20
IPC分类号： A61F2/44
CPC分类号： A61B17/7023 , A61B17/7005 , A61B17/7007 , A61B17/7008 , A61B17/701 , A61B17/7032 , A61B17/7037 , A61B17/7064 , A61B17/80 , A61B17/86 , A61F2/30767 , A61F2/4405 , A61F2/4425 , A61F2/4455 , A61F2/4611 , A61F2002/2835 , A61F2002/30092 , A61F2002/30131 , A61F2002/30133 , A61F2002/30225 , A61F2002/3023 , A61F2002/30235 , A61F2002/30365 , A61F2002/30369 , A61F2002/3038 , A61F2002/30383 , A61F2002/30462 , A61F2002/30471 , A61F2002/30476 , A61F2002/30492 , A61F2002/305 , A61F2002/30505 , A61F2002/30507 , A61F2002/30515 , A61F2002/3052 , A61F2002/30538 , A61F2002/3055 , A61F2002/30556 , A61F2002/30563 , A61F2002/30565 , A61F2002/30578 , A61F2002/30579 , A61F2002/30601 , A61F2002/30626 , A61F2002/30649 , A61F2002/30662 , A61F2002/30772 , A61F2002/30785 , A61F2002/30794 , A61F2002/30841 , A61F2002/30904 , A61F2002/443 , A61F2002/4622 , A61F2002/4627 , A61F2002/4628 , A61F2002/4629 , A61F2210/0014 , A61F2220/0025 , A61F2220/0033 , A61F2220/0075 , A61F2220/0091 , A61F2230/0013 , A61F2230/0015 , A61F2230/0069 , A61F2250/0006 , A61F2250/0009 , A61F2310/00023
摘要： An articulating expandable intervertebral implant is described for insertion between vertebrae of a human spine. The articulating expandable intervertebral implant includes an upper body that engages a first vertebra, a lower body that engages a second vertebra, and an insert. The inferior surface of the upper body may include a concave portion. The superior surface of the insert may include a convex portion. The insert may be positioned between the superior surface of the lower body and the concave portion of the inferior surface of the upper body. In some embodiments, an expansion member may engage the insert to increase a height of the intervertebral implant and/or allow or increase articulation of the upper body with respect to the insert. The insert may include one or more features designed to limit articulation of the upper body with respect to the insert.
摘要翻译： 描述了一种可伸展的椎间植入物，用于插入人脊椎骨之间。 所述关节可展开椎间植入物包括接合第一椎骨的上身，与第二椎骨接合的下身，以及插入物。 上身的下表面可以包括凹部。 插入件的上表面可以包括凸部。 插入件可以位于下体的上表面和上身的下表面的凹部之间。 在一些实施例中，膨胀构件可以接合插入件以增加椎间植入物的高度和/或允许或增加上身体相对于插入件的关节。 插入件可以包括设计成限制上身相对于插入件的铰接的一个或多个特征。
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公开(公告)号：US08052723B2
公开(公告)日：2011-11-08
申请号：US11371328
申请日：2006-03-08
IPC分类号： A61B17/70
CPC分类号： A61B17/7023 , A61B17/1671 , A61B17/1757 , A61B17/7005 , A61B17/7008 , A61B17/7032 , A61B17/7037 , A61B17/704 , A61B17/7041 , A61B17/7052 , A61B17/7064 , A61B17/746 , A61B17/86 , A61B17/8897 , A61B2017/0256 , A61F2/30767 , A61F2/30771 , A61F2/4405 , A61F2/4425 , A61F2/4684 , A61F2002/30133 , A61F2002/30364 , A61F2002/30365 , A61F2002/30369 , A61F2002/30462 , A61F2002/30492 , A61F2002/30507 , A61F2002/30515 , A61F2002/30538 , A61F2002/3055 , A61F2002/30556 , A61F2002/30578 , A61F2002/30579 , A61F2002/30616 , A61F2002/30624 , A61F2002/30649 , A61F2002/30662 , A61F2002/3071 , A61F2002/30785 , A61F2002/30794 , A61F2002/30841 , A61F2002/443 , A61F2220/0025 , A61F2220/0033 , A61F2220/0075 , A61F2230/0015 , A61F2250/0006 , A61F2250/0007 , A61F2250/0009 , A61F2250/0085 , A61F2310/00407 , A61F2310/00796 , A61F2310/00976
摘要： A dynamic posterior stabilization system is provided to stabilize a human spine. In some embodiments, the dynamic posterior stabilization system includes a first bone fastener, a second bone fastener, and an elongated member coupled to the first bone fastener and the second bone fastener. The longitudinal position of the elongated member relative to the first bone fastener may be fixed. The longitudinal position of the second bone fastener relative to the elongated member may vary so that the dynamic posterior stabilization system can accommodate flexion/extension and/or lateral bending. The dynamic posterior stabilization system may also be able to accommodate axial rotation. Bias members may be coupled to the elongated member. The bias members may allow the dynamic posterior stabilization system to mimic the resistance behavior of a normal functional spinal unit.
摘要翻译： 提供动态后稳定系统来稳定人体脊柱。 在一些实施例中，动态后稳定系统包括第一骨紧固件，第二骨紧固件和联接到第一骨紧固件和第二骨紧固件的细长构件。 细长构件相对于第一骨紧固件的纵向位置可以是固定的。 第二骨紧固件相对于细长构件的纵向位置可以改变，使得动态后稳定系统可适应屈曲/伸展和/或横向弯曲。 动态后稳定系统也可能能够适应轴向旋转。 偏置构件可以联接到细长构件。 偏置构件可以允许动态后稳定系统模拟正常功能脊柱单元的阻力行为。
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公开(公告)号：US07909869B2
公开(公告)日：2011-03-22
申请号：US10777411
申请日：2004-02-12
IPC分类号： A61F2/44
CPC分类号： A61B17/7032 , A61B17/7008 , A61B17/7023 , A61B17/7064 , A61B17/86 , A61F2/30767 , A61F2/4405 , A61F2/4425 , A61F2002/30133 , A61F2002/30462 , A61F2002/30492 , A61F2002/30507 , A61F2002/30515 , A61F2002/30538 , A61F2002/3055 , A61F2002/30556 , A61F2002/30579 , A61F2002/30649 , A61F2002/30785 , A61F2002/30794 , A61F2002/30841 , A61F2002/443 , A61F2220/0025 , A61F2220/0075 , A61F2230/0015 , A61F2250/0006 , A61F2250/0009
摘要： An artificial functional spinal unit is provided comprising, generally, an expandable artificial intervertebral implant that can be placed via a posterior surgical approach and used in conjunction with one or more artificial facet joints to provide an anatomically correct range of motion. Expandable artificial intervertebral implants in both lordotic and non-lordotic designs are disclosed, as well as lordotic and non-lordotic expandable cages for both PLIF (posterior lumber interbody fusion) and TLIF (transforaminal lumbar interbody fusion) procedures. The expandable implants may have various shapes, such as round, square, rectangular, banana-shaped, kidney-shaped, or other similar shapes. By virtue of their posteriorly implanted approach, the disclosed artificial FSU's allow for posterior decompression of the neural elements, reconstruction of all or part of the natural functional spinal unit, restoration and maintenance of lordosis, maintenance of motion, and restoration and maintenance of disc space height.
摘要翻译： 提供了一种人造功能脊柱单元，其包括通常可扩张的人造椎间植入物，其可以经由后部外科手术放置并且与一个或多个人造小关节联合使用以提供解剖学上正确的运动范围。 公开了脊索和非脊索设计中的可扩展的人造椎间植入物，以及用于PLIF（后肢椎体间融合）和TLIF（经椎间孔腰椎间体融合）程序的脊索动物和非脊柱前凸可扩张网。 可膨胀植入物可以具有各种形状，例如圆形，正方形，矩形，香蕉形，肾形或其它类似形状。 凭借其后向植入的方法，所公开的人造FSU允许神经元件的后部减压，全部或部分自然功能脊柱单元的重建，脊柱前凸的恢复和维持，运动的维持以及椎间盘的恢复和维持 高度。
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公开(公告)号：US07799082B2
公开(公告)日：2010-09-21
申请号：US11371188
申请日：2006-03-08
IPC分类号： A61F2/44
CPC分类号： A61B17/7023 , A61B17/1671 , A61B17/1757 , A61B17/7005 , A61B17/7008 , A61B17/7032 , A61B17/7037 , A61B17/704 , A61B17/7041 , A61B17/7052 , A61B17/7064 , A61B17/746 , A61B17/86 , A61B17/8897 , A61B2017/0256 , A61F2/30767 , A61F2/30771 , A61F2/4405 , A61F2/4425 , A61F2/4684 , A61F2002/30133 , A61F2002/30364 , A61F2002/30365 , A61F2002/30369 , A61F2002/30462 , A61F2002/30492 , A61F2002/30507 , A61F2002/30515 , A61F2002/30538 , A61F2002/3055 , A61F2002/30556 , A61F2002/30578 , A61F2002/30579 , A61F2002/30616 , A61F2002/30624 , A61F2002/30649 , A61F2002/30662 , A61F2002/3071 , A61F2002/30785 , A61F2002/30794 , A61F2002/30841 , A61F2002/443 , A61F2220/0025 , A61F2220/0033 , A61F2220/0075 , A61F2230/0015 , A61F2250/0006 , A61F2250/0007 , A61F2250/0009 , A61F2250/0085 , A61F2310/00407 , A61F2310/00796 , A61F2310/00976
摘要： A stabilization system for a human spine is provided comprising at least two dynamic interbody device and at least one dynamic posterior stabilization system. In some embodiments the stabilization system comprises a pair of dynamic interbody devices and a pair of dynamic posterior stabilization systems. The dynamic interbody devices may work in conjunction with the dynamic posterior stabilization systems to allow for movement of vertebrae coupled to the stabilization system. The dynamic posterior stabilization systems may provide resistance to movement that mimics the resistance provided by a normal functional spinal unit. In some embodiments, a bridge may couple a dynamic interbody device to a dynamic posterior stabilization system.
摘要翻译： 提供了一种用于人体脊柱的稳定系统，其包括至少两个动态体间装置和至少一个动态后稳定系统。 在一些实施例中，稳定系统包括一对动态体间装置和一对动态后稳定系统。 动态体间装置可以与动态后稳定系统一起工作，以允许连接到稳定系统的椎骨的移动。 动态后稳定系统可以提供模拟由正常功能性脊柱单元提供的阻力的运动阻力。 在一些实施例中，桥可以将动态体间设备耦合到动态后稳定系统。
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