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公开(公告)号：US06755841B2
公开(公告)日：2004-06-29
申请号：US10011264
申请日：2001-12-07
申请人： Robert D. Fraser , Alexander Grinberg , Daniel Malone , Bradley Moore , Michael J. O'Neil , Mark Boomer
发明人： Robert D. Fraser , Alexander Grinberg , Daniel Malone , Bradley Moore , Michael J. O'Neil , Mark Boomer
IPC分类号： A61B1788
CPC分类号： A61F2/4611 , A61B2017/0256 , A61F2/442 , A61F2/446 , A61F2/4465 , A61F2002/30187 , A61F2002/30235 , A61F2002/30769 , A61F2002/30787 , A61F2002/30848 , A61F2002/30912 , A61F2002/4475 , A61F2002/4622 , A61F2002/4623 , A61F2002/4627 , A61F2002/4628 , A61F2002/4629 , A61F2002/4681 , A61F2230/0034 , A61F2230/0069
摘要： An installation tool that is useful for the efficient and effective placement of an article, such as an artificial disc, between adjacent vertebral bodies is provided. The installation tool can be provided as a kit having modular components which allow the surgeon to select from among a variety of components to assemble an installation tool that is optimized for its intended use. The installation tool of the invention generally includes a pair of opposed levers, each of which has a proximal handle portion and a distal portion. A fulcrum is disposed between the two levers to enable proper operation of the tool. The tool further includes a pusher block that is positioned between the two levers and is selectively movable between an initial location distal of the fulcrum and a final location adjacent the distal end of the levers. The pusher block includes a proximal end, a distal end, and a bore extending at least partially therethrough. A pusher rod, which facilitates movement of a pusher block, has a distal end extending into the bore in the pusher block and a proximal, handle end.
摘要翻译： 提供了一种用于在相邻椎体之间有效地有效地放置诸如人造椎间盘之类的物品的安装工具。 安装工具可以作为具有模块化部件的套件提供，其允许外科医生从各种部件中选择以组装针对其预期用途进行了优化的安装工具。 本发明的安装工具通常包括一对相对的杆，每个杆具有近侧把手部分和远侧部分。 支架设置在两个杠杆之间，以使工具能够正常工作。 所述工具还包括推动块，所述推动块位于所述两个杠杆之间并且可选择性地在所述支点的远侧的初始位置与所述杠杆的远端附近的最终位置之间移动。 推动器块包括近端，远端和至少部分延伸穿过其中的孔。 促进推动块的移动的推杆具有延伸到推动块中的孔中的远端和近端的手柄端。
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公开(公告)号：USRE44835E1
公开(公告)日：2014-04-08
申请号：US13331675
申请日：2011-12-20
申请人： Robert D. Fraser , Alexander Grinberg , John D. Malone , Bradley Moore , Michael J. O'Neil , Mark C. Boomer
发明人： Robert D. Fraser , Alexander Grinberg , John D. Malone , Bradley Moore , Michael J. O'Neil , Mark C. Boomer
IPC分类号： A61B17/58
CPC分类号： A61F2/4611 , A61B2017/0256 , A61F2/442 , A61F2/446 , A61F2/4465 , A61F2002/30187 , A61F2002/30235 , A61F2002/30769 , A61F2002/30787 , A61F2002/30848 , A61F2002/30912 , A61F2002/4475 , A61F2002/4622 , A61F2002/4623 , A61F2002/4627 , A61F2002/4628 , A61F2002/4629 , A61F2002/4681 , A61F2002/4687 , A61F2230/0034 , A61F2230/0069
摘要： An installation tool that is useful for the efficient and effective placement of an article, such as an artificial disc, between adjacent vertebral bodies is provided. The installation tool can be provided as a kit having modular components which allow the surgeon to select from among a variety of components to assemble an installation tool that is optimized for its intended use. The installation tool of the invention generally includes a pair of opposed levers, each of which has a proximal handle portion and a distal portion. A fulcrum is disposed between the two levers to enable proper operation of the tool. The tool further includes a pusher block that is positioned between the two levers and is selectively movable between an initial location distal of the fulcrum and a final location adjacent the distal end of the levers. The pusher block includes a proximal end, a distal end, and a bore extending at least partially therethrough. A pusher rod, which facilitates movement of a pusher block, has a distal end extending into the bore in the pusher block and a proximal, handle end.
摘要翻译： 提供了一种用于在相邻椎体之间有效地有效地放置诸如人造椎间盘之类的物品的安装工具。 安装工具可以作为具有模块化部件的套件提供，其允许外科医生从各种部件中选择以组装针对其预期用途进行了优化的安装工具。 本发明的安装工具通常包括一对相对的杆，每个杆具有近侧把手部分和远侧部分。 支架设置在两个杠杆之间，以使工具能够正常工作。 所述工具还包括推动块，所述推动块位于所述两个杠杆之间并且可选择性地在所述支点的远侧的初始位置与所述杠杆的远端附近的最终位置之间移动。 推动器块包括近端，远端和至少部分延伸穿过其中的孔。 促进推动块的移动的推杆具有延伸到推动块中的孔中的远端和近端的手柄端。
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公开(公告)号：US06478800B1
公开(公告)日：2002-11-12
申请号：US09566514
申请日：2000-05-08
申请人： Robert D. Fraser , Michael J. O'Neil , Mark Boomer
发明人： Robert D. Fraser , Michael J. O'Neil , Mark Boomer
IPC分类号： A61B1700
CPC分类号： A61F2/4611 , A61B2017/0256 , A61F2/442 , A61F2/446 , A61F2/4465 , A61F2002/30187 , A61F2002/30235 , A61F2002/30769 , A61F2002/30787 , A61F2002/30848 , A61F2002/30912 , A61F2002/4475 , A61F2002/4622 , A61F2002/4623 , A61F2002/4627 , A61F2002/4628 , A61F2002/4629 , A61F2002/4681 , A61F2230/0034 , A61F2230/0069
摘要： A tool for installing an object, such as an artificial disk prosthesis, between adjacent vertebrae includes a pair of opposed levers separated by a fulcrum. Blade tips are disposed at the distal end of the levers. A pusher block is disposed distally of the fulcrum, and upon actuation by forward movement of a pusher rod, the pusher block moves the artificial disk prosthesis distally. The blade tips may be inserted between adjacent vertebral bodies as the disk moves forward thus causing the vertebral bodies to be separated until the disk is disposed therebetween. In one embodiment, the length of the blade tips may be selectively adjusted.
摘要翻译： 用于在相邻椎骨之间安装诸如人造椎间盘假体的物体的工具包括由支点分开的一对相对的杆。 叶片尖端设置在杠杆的远端。 推动块被设置在支点的远侧，并且在通过推动杆的向前运动致动时，推动块向远侧移动人造盘假体。 当椎间盘向前移动时，刀片尖端可插入相邻的椎体之间，从而使得椎体被分离直到椎间盘置于其间。 在一个实施例中，可以选择性地调节叶片尖端的长度。
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公开(公告)号：USRE43317E1
公开(公告)日：2012-04-17
申请号：US11397887
申请日：2006-03-29
申请人： Robert D. Fraser , Alexander D. Grinberg , John D. Malone , Bradley Moore , Michael J. O'Neil , Mark C. Boomer
发明人： Robert D. Fraser , Alexander D. Grinberg , John D. Malone , Bradley Moore , Michael J. O'Neil , Mark C. Boomer
IPC分类号： A61B17/58
CPC分类号： A61F2/4611 , A61B2017/0256 , A61F2/442 , A61F2/446 , A61F2/4465 , A61F2002/30187 , A61F2002/30235 , A61F2002/30769 , A61F2002/30787 , A61F2002/30848 , A61F2002/30912 , A61F2002/4475 , A61F2002/4622 , A61F2002/4623 , A61F2002/4627 , A61F2002/4628 , A61F2002/4629 , A61F2002/4681 , A61F2002/4687 , A61F2230/0034 , A61F2230/0069
摘要： An installation tool that is useful for the efficient and effective placement of an article, such as an artificial disc, between adjacent vertebral bodies is provided. The installation tool can be provided as a kit having modular components which allow the surgeon to select from among a variety of components to assemble an installation tool that is optimized for its intended use. The installation tool of the invention generally includes a pair of opposed levers, each of which has a proximal handle portion and a distal portion. A fulcrum is disposed between the two levers to enable proper operation of the tool. The tool further includes a pusher block that is positioned between the two levers and is selectively movable between an initial location distal of the fulcrum and a final location adjacent the distal end of the levers. The pusher block includes a proximal end, a distal end, and a bore extending at least partially therethrough. A pusher rod, which facilitates movement of a pusher block, has a distal end extending into the bore in the pusher block and a proximal, handle end.
摘要翻译： 提供了一种用于在相邻椎体之间有效地有效地放置诸如人造椎间盘之类的物品的安装工具。 安装工具可以作为具有模块化部件的套件提供，其允许外科医生从各种部件中选择以组装针对其预期用途进行了优化的安装工具。 本发明的安装工具通常包括一对相对的杆，每个杆具有近侧把手部分和远侧部分。 支架设置在两个杠杆之间，以使工具能够正常工作。 所述工具还包括推动块，所述推动块位于所述两个杠杆之间并且可选择性地在所述支点的远侧的初始位置与所述杠杆的远端附近的最终位置之间移动。 推动器块包括近端，远端和至少部分延伸穿过其中的孔。 促进推动块的移动的推杆具有延伸到推动块中的孔中的远端和近端的手柄端。
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公开(公告)号：US08979860B2
公开(公告)日：2015-03-17
申请号：US12822739
申请日：2010-06-24
CPC分类号： A61F2/4455 , A61F2/446 , A61F2/4465 , A61F2/447 , A61F2/4601 , A61F2/4611 , A61F2002/30034 , A61F2002/30092 , A61F2002/30331 , A61F2002/30604 , A61F2002/30731 , A61F2002/4475 , A61F2002/448 , A61F2310/00017 , A61F2310/00023 , A61F2310/00239
摘要： A method of delivering a fusion cage to an intervertebral disc space bounded by adjacent vertebral endplates, comprising the step of delivering the fusion cage into the disc space without contacting its teeth to the vertebral endplates during delivery, wherein a sheath is interposed between a cage surface and the endplates to prevent contact therebetween during delivery.
摘要翻译： 将融合笼输送到由相邻的椎骨终板限定的椎间盘空间的方法，包括在传送期间将融合器输送到椎间盘空间中而不将其与牙齿终板接触的步骤，其中护套插入在保持器表面 和端板以防止在输送期间接触它们。
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公开(公告)号：US20110313281A1
公开(公告)日：2011-12-22
申请号：US12817639
申请日：2010-06-17
IPC分类号： A61B6/12
CPC分类号： A61B17/1622 , A61B1/00064 , A61B1/00066 , A61B17/16 , A61B17/1615 , A61B17/1631 , A61B17/1633 , A61B17/1655 , A61B17/88 , A61B17/8875 , A61B34/20 , A61B2017/0042
摘要： A trackable medical instrument for use in a computer assisted image guided surgery system having a digitizer for tracking the position of the instrument in three dimensional space and a display providing an indication of the position of the instrument with respect to images of a body part taken preoperatively, wherein the instrument comprises a tracking array located distally of a rotatable, axially fixed drive handle.
摘要翻译： 一种用于计算机辅助图像引导手术系统的可跟踪医疗仪器，具有用于跟踪三维空间中的仪器位置的数字化仪和提供仪器相对于术前取得的身体部位的图像的位置的指示的显示器 其中所述仪器包括位于可旋转的轴向固定的驱动手柄的远侧的跟踪阵列。
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公开(公告)号：US09763678B2
公开(公告)日：2017-09-19
申请号：US13163517
申请日：2011-06-17
申请人： Michael J. O'Neil , Douglas Raymond , Jonathan Bellas , Andrew Dooris , Alexander Grinberg , Derek Shaw
发明人： Michael J. O'Neil , Douglas Raymond , Jonathan Bellas , Andrew Dooris , Alexander Grinberg , Derek Shaw
IPC分类号： A61F2/44 , A61B17/16 , A61B17/17 , A61M29/02 , A61F2/46 , A61B5/00 , A61B17/02 , A61B17/34 , A61M25/00 , A61M25/01
CPC分类号： A61F2/4455 , A61B5/4893 , A61B17/1659 , A61B17/1671 , A61B17/1757 , A61B2017/0256 , A61B2017/3433 , A61F2/30771 , A61F2/4425 , A61F2/446 , A61F2/4465 , A61F2/447 , A61F2/4611 , A61F2/4637 , A61F2002/30326 , A61F2002/30523 , A61F2002/30593 , A61F2002/443 , A61F2002/4623 , A61F2002/4642 , A61M25/0054 , A61M25/0133 , A61M29/02
摘要： The present invention concerns several fusion devices and methods for laterally inserting a fusion device at an initial trajectory that is not parallel to the disc space. Each fusion device incorporates components that enable flexing, bending or pivoting of the device during its final approach to the prepared disc space.
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8.发明申请公开(公告)号：US20110320000A1
公开(公告)日：2011-12-29
申请号：US13163517
申请日：2011-06-17
申请人： Michael J. O'Neil , Douglas Raymond , Jonathan Bellas , Andrew Dooris , Alexander Grinberg , Derek Shaw
发明人： Michael J. O'Neil , Douglas Raymond , Jonathan Bellas , Andrew Dooris , Alexander Grinberg , Derek Shaw
IPC分类号： A61F2/44
CPC分类号： A61F2/4455 , A61B5/4893 , A61B17/1659 , A61B17/1671 , A61B17/1757 , A61B2017/0256 , A61B2017/3433 , A61F2/30771 , A61F2/4425 , A61F2/446 , A61F2/4465 , A61F2/447 , A61F2/4611 , A61F2/4637 , A61F2002/30326 , A61F2002/30523 , A61F2002/30593 , A61F2002/443 , A61F2002/4623 , A61F2002/4642 , A61M25/0054 , A61M25/0133 , A61M29/02
摘要： The present invention concerns several fusion devices and methods for laterally inserting a fusion device at an initial trajectory that is not parallel to the disc space. Each fusion device incorporates components that enable flexing, bending or pivoting of the device during its final approach to the prepared disc space.
摘要翻译： 本发明涉及用于在不平行于盘空间的初始轨迹横向插入融合装置的几种融合装置和方法。 每个融合装置包括在最终接近准备好的盘片空间期间使装置能够弯曲，弯曲或枢转的部件。
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公开(公告)号：US20090326657A1
公开(公告)日：2009-12-31
申请号：US12145724
申请日：2008-06-25
IPC分类号： A61F2/44
CPC分类号： A61F2/4425 , A61B17/7098 , A61F2/4455 , A61F2/4684 , A61F2002/0086 , A61F2002/30013 , A61F2002/30616 , A61F2002/30672 , A61F2002/30878 , A61F2002/3092 , A61F2002/3093 , A61F2002/443 , A61F2250/0024 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00203 , A61F2310/00239 , A61F2310/00293
摘要： An intervertebral implant for replacing an intervertebral disc of the human spine, the implant including first and second conformable foam endplates, each endplate being conformable to a boney vertebral endplate under an anatomical load, and a core between the endplates, wherein the conformable foam endplates partition the core from the boney vertebral endplate so that the core does not contact the boney vertebral endplate.
摘要翻译： 用于替代人脊椎椎间盘的椎间植入物，所述植入物包括第一和第二适形泡沫终板，每个终板在解剖负荷下与所述骨架终板相适应，以及所述端板之间的芯，其中所述适形泡沫终止分隔 核心从骨髓端板，使核心不接触骨髓脊柱终板。
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公开(公告)号：US09050108B2
公开(公告)日：2015-06-09
申请号：US12817639
申请日：2010-06-17
CPC分类号： A61B17/1622 , A61B1/00064 , A61B1/00066 , A61B17/16 , A61B17/1615 , A61B17/1631 , A61B17/1633 , A61B17/1655 , A61B17/88 , A61B17/8875 , A61B34/20 , A61B2017/0042
摘要： A trackable medical instrument for use in a computer assisted image guided surgery system having a digitizer for tracking the position of the instrument in three dimensional space and a display providing an indication of the position of the instrument with respect to images of a body part taken preoperatively, wherein the instrument comprises a tracking array located distally of a rotatable, axially fixed drive handle.
摘要翻译： 一种用于计算机辅助图像引导手术系统的可跟踪医疗仪器，具有用于跟踪三维空间中的仪器位置的数字化仪和提供仪器相对于术前取得的身体部位的图像的位置的指示的显示器 其中所述仪器包括位于可旋转的轴向固定的驱动手柄的远侧的跟踪阵列。
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