公开(公告)号：US11883299B2

公开(公告)日：2024-01-30

申请号：US17361875

申请日：2021-06-29

申请人： BIEDERMANN TECHNOLOGIES GMBH & CO. KG

发明人： Lutz Biedermann ,  Wilfried Matthis ,  Helmar Rapp

IPC分类号： A61F2/44 ,  G02F1/1343 ,  G02F1/1345 ,  A61B17/70 ,  A61B17/72 ,  A61B17/80 ,  A61F2/30 ,  A61F2/28 ,  H01L29/45 ,  H01L29/49 ,  H01L27/12

CPC分类号： A61F2/442 ,  A61F2/44 ,  A61F2/4465 ,  G02F1/13439 ,  G02F1/13458 ,  A61B17/7001 ,  A61B17/72 ,  A61B17/80 ,  A61F2/30767 ,  A61F2/4455 ,  A61F2002/2825 ,  A61F2002/3055 ,  A61F2002/3097 ,  A61F2002/30115 ,  A61F2002/30126 ,  A61F2002/30131 ,  A61F2002/30133 ,  A61F2002/30143 ,  A61F2002/30146 ,  A61F2002/30148 ,  A61F2002/30153 ,  A61F2002/30154 ,  A61F2002/30156 ,  A61F2002/30235 ,  A61F2002/30433 ,  A61F2002/30451 ,  A61F2002/30485 ,  A61F2002/30492 ,  A61F2002/30507 ,  A61F2002/30593 ,  A61F2002/30601 ,  A61F2002/30672 ,  A61F2002/30787 ,  A61F2002/30841 ,  A61F2002/30912 ,  A61F2220/0025 ,  A61F2220/0041 ,  A61F2220/0058 ,  A61F2230/0006 ,  A61F2230/0008 ,  A61F2230/0013 ,  A61F2230/0015 ,  A61F2230/0017 ,  A61F2230/0019 ,  A61F2230/0021 ,  A61F2230/0023 ,  A61F2230/0069 ,  A61F2310/00023 ,  A61F2310/00796 ,  H01L27/12 ,  H01L27/124 ,  H01L29/458 ,  H01L29/4908

摘要： A placeholder for vertebrae or vertebral discs includes a tubular body, which along its jacket surface has a plurality of breakthroughs or openings for over-growth with adjacent tissue. The placeholder includes at least a second tubular body provided with a plurality of breakthroughs and openings at least partially inside the first tubular body. The first and second tubular bodies can have different cross-sectional shapes, can be are arranged inside one another by press fit or force fit or can be connected to each other via connecting pins and arranged side by side to one another in the first body.

公开(公告)号：US09925046B2

公开(公告)日：2018-03-27

申请号：US14675313

申请日：2015-03-31

申请人： DePuy Synthes Products, Inc.

发明人： Scott Larsen ,  Ross Hamel ,  Glen Pierson

IPC分类号： A61F2/28 ,  A61F2/46 ,  A61F2/30

CPC分类号： A61F2/2846 ,  A61F2/30907 ,  A61F2/4601 ,  A61F2002/3024 ,  A61F2002/30474 ,  A61F2002/30909 ,  A61F2002/30911 ,  A61F2002/30912 ,  A61F2002/30915 ,  A61F2002/30948 ,  A61F2240/002

摘要： A device for containing bone graft material includes a mesh outer sleeve extending longitudinally from a proximal end to a distal end and sized and shaped to correspond to a profile of an outer surface of a target bone. The outer sleeve includes a longitudinal slot extending along a length thereof. The device also includes a mesh inner sleeve connected to an interior surface of the outer sleeve via at least one strut so that a bone graft collecting space is defined therebetween. The inner sleeve is sized and shaped to correspond to a profile of a medullary canal of the target bone. In addition, the device includes an interstitial mesh extending radially away from an exterior surface of the inner sleeve toward an interior surface of the outer sleeve to hold graft material in the bone graft collecting space.

公开(公告)号：US09833273B2

公开(公告)日：2017-12-05

申请号：US15433304

申请日：2017-02-15

申请人： GLOBUS MEDICAL, INC.

发明人： Andrew R. Sennett ,  William Harwick Gruber ,  Joseph Ernest Richard

IPC分类号： A61F2/44 ,  A61B17/88 ,  A61F2/30 ,  A61F2/00 ,  A61B17/70

CPC分类号： A61B17/8811 ,  A61B17/7098 ,  A61B17/8822 ,  A61B17/8858 ,  A61F2/0063 ,  A61F2/30907 ,  A61F2/442 ,  A61F2/4455 ,  A61F2002/30019 ,  A61F2002/3008 ,  A61F2002/30092 ,  A61F2002/30243 ,  A61F2002/30454 ,  A61F2002/30912 ,  A61F2002/3097

摘要： A cement-directing structure for use in cement-injection bone therapy includes a collapsible, self-restoring braided structure with regions of differential permeability to the bone cement. The regions of differential permeability may be provided by areas where the braided mesh density is greater or lesser than surrounding areas and/or by means of a baffle. After the structure is placed in a void within a bony structure, cement is injected into the interior of the structure then oozes out in preferred directions according to the locations of the regions of differential permeability.

公开(公告)号：US20160166397A1

公开(公告)日：2016-06-16

申请号：US15012827

申请日：2016-02-01

申请人： Biedermann Technologies GmbH & Co. KG

发明人： Lutz Biedermann ,  Wilfried Matthis ,  Helmar Rapp

IPC分类号： A61F2/44

CPC分类号： A61F2/442 ,  A61B17/7001 ,  A61B17/72 ,  A61B17/80 ,  A61F2/30767 ,  A61F2/44 ,  A61F2/4455 ,  A61F2/4465 ,  A61F2002/2825 ,  A61F2002/30115 ,  A61F2002/30126 ,  A61F2002/30131 ,  A61F2002/30133 ,  A61F2002/30144 ,  A61F2002/30146 ,  A61F2002/30148 ,  A61F2002/30153 ,  A61F2002/30154 ,  A61F2002/30156 ,  A61F2002/30235 ,  A61F2002/3024 ,  A61F2002/30441 ,  A61F2002/30451 ,  A61F2002/30485 ,  A61F2002/30492 ,  A61F2002/30507 ,  A61F2002/3055 ,  A61F2002/30551 ,  A61F2002/30601 ,  A61F2002/30672 ,  A61F2002/30787 ,  A61F2002/30841 ,  A61F2002/30912 ,  A61F2002/3097 ,  A61F2002/4475 ,  A61F2220/0025 ,  A61F2220/0041 ,  A61F2220/0058 ,  A61F2230/0006 ,  A61F2230/0008 ,  A61F2230/0013 ,  A61F2230/0015 ,  A61F2230/0017 ,  A61F2230/0019 ,  A61F2230/0021 ,  A61F2230/0023 ,  A61F2230/0069 ,  A61F2310/00023 ,  A61F2310/00796 ,  G02F1/13439 ,  G02F1/13458 ,  H01L27/12 ,  H01L27/124 ,  H01L29/458 ,  H01L29/4908

摘要： A placeholder for vertebrae or vertebral discs includes a tubular body, which along its jacket surface has a plurality of breakthroughs or openings for over-growth with adjacent tissue. The placeholder includes at least a second tubular body provided with a plurality of breakthroughs and openings at least partially inside the first tubular body. The first and second tubular bodies can have different cross-sectional shapes, can be are arranged inside one another by press fit or force fit or can be connected to each other via connecting pins and arranged side by side to one another in the first body.

公开(公告)号：US09232971B2

公开(公告)日：2016-01-12

申请号：US13748139

申请日：2013-01-23

申请人： GMEDELA WARE 2 LLC

发明人： Andrew R. Sennett

IPC分类号： A61F2/44 ,  A61B17/88 ,  A61F2/00 ,  A61B17/70

CPC分类号： A61B17/8811 ,  A61B17/7098 ,  A61B17/8822 ,  A61B17/8858 ,  A61F2/0063 ,  A61F2/30907 ,  A61F2/442 ,  A61F2/4455 ,  A61F2002/30019 ,  A61F2002/3008 ,  A61F2002/30092 ,  A61F2002/30243 ,  A61F2002/30454 ,  A61F2002/30912 ,  A61F2002/3097

摘要： A cement-directing structure for use in cement-injection bone therapy includes a collapsible, self-restoring braided structure with regions of differential permeability to the bone cement. The regions of differential permeability may be provided by areas where the braided mesh density is greater or lesser than surrounding areas and/or by means of a baffle. After the structure is placed in a void within a bony structure, cement is injected into the interior of the structure then oozes out in preferred directions according to the locations of the regions of differential permeability.

公开(公告)号：US09155819B2

公开(公告)日：2015-10-13

申请号：US13843656

申请日：2013-03-15

申请人： MX Orthopedics, Corp.

发明人： Matthew Fonte ,  Matthew Palmer

IPC分类号： A61F2/28 ,  A61L27/56 ,  A61F2/30 ,  A61F2/36 ,  A61F2/34 ,  A61F2/38

CPC分类号： A61L27/56 ,  A61F2/28 ,  A61F2/30767 ,  A61F2/30907 ,  A61F2/3094 ,  A61F2/34 ,  A61F2/3662 ,  A61F2/38 ,  A61F2002/30092 ,  A61F2002/3028 ,  A61F2002/30579 ,  A61F2002/3084 ,  A61F2002/30911 ,  A61F2002/30912 ,  A61F2002/30914 ,  A61F2002/30915 ,  A61F2002/30919 ,  A61F2002/3092 ,  A61F2002/30929 ,  A61L27/306 ,  A61L2400/16 ,  A61L2430/02

摘要： A dynamic porous coating for an orthopedic implant, wherein the dynamic porous coating is adapted to apply an expansive force against adjacent bone so as to fill gaps between the dynamic porous coating and adjacent bone and to create an interference fit between the orthopedic implant and the adjacent bone.

摘要翻译： 一种用于矫形植入物的动态多孔涂层，其中所述动态多孔涂层适于对相邻骨施加膨胀力，以便填充所述动态多孔涂层和相邻骨之间的间隙，并且在所述整形外科植入物和相邻骨架之间产生干涉配合 骨。

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。

公开(公告)号：US20130018471A1

公开(公告)日：2013-01-17

申请号：US13546430

申请日：2012-07-11

申请人： Alan Davenport ,  Tracy Scott Anderson ,  Jeffrey Scott Radcliffe

发明人： Alan Davenport ,  Tracy Scott Anderson ,  Jeffrey Scott Radcliffe

IPC分类号： A61F2/44 ,  A61J1/00

CPC分类号： A61F2/0095 ,  A61B50/30 ,  A61F2/4455 ,  A61F2/447 ,  A61F2/4684 ,  A61F2002/2817 ,  A61F2002/2835 ,  A61F2002/30062 ,  A61F2002/30065 ,  A61F2002/30261 ,  A61F2002/30322 ,  A61F2002/30477 ,  A61F2002/30604 ,  A61F2002/30607 ,  A61F2002/30609 ,  A61F2002/30611 ,  A61F2002/30612 ,  A61F2002/30616 ,  A61F2002/30622 ,  A61F2002/30774 ,  A61F2002/30784 ,  A61F2002/30836 ,  A61F2002/30841 ,  A61F2002/30843 ,  A61F2002/30904 ,  A61F2002/30912 ,  A61F2002/30914 ,  A61F2002/30915 ,  A61F2002/30971 ,  A61F2002/30973 ,  A61F2002/4475 ,  A61F2002/4495 ,  A61F2310/00017 ,  A61F2310/00023 ,  A61F2310/00389 ,  A61F2310/00976 ,  A61L27/042 ,  A61L27/06 ,  A61L27/18 ,  A61L27/3834 ,  A61L2430/38 ,  C08L71/00

摘要： A spinal implant device has a synthetic or metallic or a combination thereof of these materials in an implant body structure and stem cells in a coating, or a sheet, wrap or a membrane wrap applied to surfaces on the implant body structure or alternatively filled with a plug of stem cell laden material. The implant body structure preferably has an aperture or channel. The spinal implant device may include anchoring holes to secure the device to the spinal skeletal structure with fasteners or alternatively can simply be held in place by and between adjacent vertebrae.

公开(公告)号：US06989033B1

公开(公告)日：2006-01-24

申请号：US09958157

申请日：2000-04-20

申请人： Karlheinz Schmidt

发明人： Karlheinz Schmidt

IPC分类号： A61F2/28

CPC分类号： A61L27/06 ,  A61F2/28 ,  A61F2/30767 ,  A61F2/30965 ,  A61F2/44 ,  A61F2/4465 ,  A61F2/4611 ,  A61F2002/2835 ,  A61F2002/30235 ,  A61F2002/30912 ,  A61F2002/4475 ,  A61F2002/4649 ,  A61F2230/0069 ,  A61F2310/00023 ,  A61F2310/00161 ,  A61F2310/00203 ,  A61F2310/00293 ,  A61F2310/00329 ,  A61F2310/00365 ,  A61F2310/00976 ,  A61L27/08 ,  A61L27/105 ,  A61L27/12 ,  A61L27/3608 ,  A61L27/365 ,  A61L27/3683 ,  A61L27/54 ,  A61L2300/00 ,  A61L2430/02

摘要： The invention relates to an implant for at least partially creating, recreating or stabilizing vertebral bodies or tubular bones. In said implant, a metallic, nonmetallic or ceramic hollow body is coated with an active substance complex or comprises said active substance complex. This active substance complex comprises the following components which differ from one another and which are specifically adapted for creating bone: at least one structural component based on extracellular material which is specifically adapted to the cells of the bone which is to be created, at least one recruiting component, at least one adhesion component, and at least one growth and/or maturation component.

摘要翻译： 本发明涉及用于至少部分地创建，重建或稳定椎体或管状骨的植入物。 在所述植入物中，金属，非金属或陶瓷中空体涂覆有活性物质复合物或包含所述活性物质复合物。 该活性物质复合物包含彼此不同并且特别适于产生骨的以下组分：基于细胞外材料的至少一种结构组分，其特别适用于要产生的骨的细胞，至少一种 至少一种粘附成分和至少一种生长和/或成熟成分。

公开(公告)号：US06764491B2

公开(公告)日：2004-07-20

申请号：US09858197

申请日：2001-05-15

申请人： George Frey ,  John L. White ,  Mingyan Liu ,  Loic Josse

发明人： George Frey ,  John L. White ,  Mingyan Liu ,  Loic Josse

IPC分类号： A61B1756

CPC分类号： A61B17/025 ,  A61B17/0206 ,  A61B17/1604 ,  A61B17/1615 ,  A61B17/1631 ,  A61B17/1642 ,  A61B17/1659 ,  A61B17/1671 ,  A61B2017/0256 ,  A61F2/442 ,  A61F2/4455 ,  A61F2/4465 ,  A61F2/4611 ,  A61F2002/2835 ,  A61F2002/3008 ,  A61F2002/30115 ,  A61F2002/30133 ,  A61F2002/30235 ,  A61F2002/30329 ,  A61F2002/30774 ,  A61F2002/30777 ,  A61F2002/30785 ,  A61F2002/30787 ,  A61F2002/30789 ,  A61F2002/30828 ,  A61F2002/30912 ,  A61F2002/4475 ,  A61F2002/448 ,  A61F2002/4623 ,  A61F2002/4627 ,  A61F2002/4635 ,  A61F2220/0025 ,  A61F2230/0006 ,  A61F2230/0015 ,  A61F2230/0069 ,  A61F2250/0098 ,  A61F2310/00017 ,  A61F2310/00023

摘要： This invention relates to methods and instruments for performing disc space preparation and implant insertion from a unilateral approach to the spine through a posterior lateral opening to the disc space. The instruments include spreaders, distractors, reamers, scrapers, cutters, chisels, rasps, pushers and implant inserters. A surgical procedure is provided that allows bilateral support of the adjacent vertebrae with at least one interbody fusion device inserted into the disc space via a unilateral approach. Implants for insertion into the disc space are also provided.

摘要翻译： 本发明涉及用于执行椎间盘空间准备和植入物从单侧方法插入到通过脊椎间隙的后侧向开口到脊柱的方法和仪器。 仪器包括吊具，牵引器，铰刀，刮刀，刀具，凿子，锉刀，推动器和植入物插入器。 提供了外科手术，其允许相邻椎骨的双侧支撑，其中至少一个体内融合装置经由单侧方法插入椎间盘空间。 还提供了用于插入盘片空间的植入物。