专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

41. 发明申请

WO2018200507A1 EXPANDABLE SPINAL INTERBODY ASSEMBLY 审中-公开
公开(公告)号：WO2018200507A1
公开(公告)日：2018-11-01
申请号：PCT/US2018/029120
申请日：2018-04-24
申请人： LIFE SPINE, INC.
发明人： BUTLER, Michael S. , WOLTERS, Madeline , PREDICK, Daniel
IPC分类号： A61F2/44 , A61F2/30 , A61B17/02
摘要： An expandable implant includes a top support assembly defining an upper surface configured to engage a first portion of vertebral bone; a bottom support assembly defining a lower surface configured to engage a second portion of vertebral bone; and a control assembly coupled to the top support assembly and the bottom support assembly and configured to control relative movement between the top support assembly and the bottom support assembly between a collapsed position and an expanded position. In the collapsed position, the upper surface is generally parallel to the lower surface, and in the expanded position, a portion of the upper surface extends at an acute angle relative to a portion of the lower surface.

42. 发明申请

WO2018195260A1 STAND-ALONE ALIF SPINE IMPLANTS 审中-公开
公开(公告)号：WO2018195260A1
公开(公告)日：2018-10-25
申请号：PCT/US2018/028278
申请日：2018-04-19
申请人： LIFE SPINE INC. (A DELAWARE CORPORATION)
发明人： SHOSHTAEVE, Eugene
IPC分类号： A61F2/44 , A61F2/46 , A61B17/80 , A61F2/30 , A61B17/86
摘要： ALIF spine implants and ALIF installation instruments/tools. The spine implants for an ALIF surgical procedure are characterized by an ALIF porous cage, a plurality of anchoring members, a plurality of angled bores and a retention component configured to cover said bores. The ALIF installation instruments are characterized by a shaft having an inserter on one end that receives and holds an ALIF cage and anchoring members. The installation instrument allows insertion of the ALIF cage into a vertebral space, the anchoring members to be received in the ALIF cage, and then into vertebral bone. The ALIF cage is preferably, but not necessarily, 3-D printed having a central cavity, an end configured to accept a plurality of anchoring members and direct a portion of the anchoring members up and out of the cavity, and a cutout configured to receive an anchoring member retention component.

43. 发明申请

WO2018191318A1 LAMINAR CLAMP TENSIONER AND METHOD 审中-公开
公开(公告)号：WO2018191318A1
公开(公告)日：2018-10-18
申请号：PCT/US2018/026982
申请日：2018-04-10
申请人： LIFE SPINE, INC.
发明人： PALAGI, Gregory , BUTLER, Michael S.
IPC分类号： A61B17/70 , A61B17/88
摘要： A laminar fixation system includes a laminar fixation implant and a laminar fixation implant tensioning tool for use with laminar fixation tape for retaining a spine rod relative to a vertebra of the spine. The laminar fixation implant has a hook at one end thereof that defines an arcuate pocket for holding a spine rod, a threaded angled bore with a set screw that contacts and fixes a spine rod received in the arcuate pocket, a passage extending through the hook for receiving laminar fixation tape, and a fixation plate disposed in a sidewall of the arcuate pocket of the hook and abutting the passage, whereby pressure exerted on the fixation plate by the spine rod presses against and fixes the laminar fixation tape in the passage relative to the laminar fixation implant.

44. 发明申请

WO2017147340A1 EXPANDABLE LATERAL SPINE CAGE WITH REVERSE DOVETAIL CONFIGURATION 审中-公开
标题翻译：可扩张的横向脊柱笼与反向DOVETAIL配置
公开(公告)号：WO2017147340A1
公开(公告)日：2017-08-31
申请号：PCT/US2017/019206
申请日：2017-02-23
申请人： LIFE SPINE, INC. (A DELAWARE CORPORATION)
发明人： PREDICK, Daniel, P.
IPC分类号： A61F2/44 , A61F2/30
CPC分类号： A61F2/447 , A61F2/30771 , A61F2/4455 , A61F2002/30326 , A61F2002/30385 , A61F2002/30387 , A61F2002/30398 , A61F2002/30476 , A61F2002/30515 , A61F2002/30579 , A61F2002/30593 , A61F2002/30598 , A61F2002/30616 , A61F2002/30785 , A61F2002/3082 , A61F2002/30841
摘要： A spinal interbody implant (10) includes a two-component cage (11) and expander (66). The two-component cage (11), when assembled, accepts the expander (66) through a reverse dovetail configuration between the assembled cage (11) and the expander (66). The expander (66) has a pair of legs (70, 72) that move within and along lateral channels (64, 65) formed by and between the two cage components (12, 14) for increasing the height of the two cage components relative to one another. The amount of expansion of the cage (11) is determined by the height of the pair of expander legs (70, 72). The cage (11) accepts different expanders (66) each having pairs of legs of different heights in order to provide different amounts of cage expansion and thus the interbody implant. The front (71, 73) of each expander leg (70, 72) is arch shaped for reception in the lateral channels (64, 65) of the assembled cage (11) and to progressively expand the two cage components (12, 14) relative to one another as the expander (66) is received by the assembled cage (11).
摘要翻译：脊椎体间植入物（10）包括双组件笼（11）和扩张器（66）。双组件笼（11）在组装时通过组装笼（11）和膨胀器（66）之间的反向燕尾配置接收膨胀器（66）。扩张器（66）具有一对腿（70,72），其在由两个笼构件（12,14）形成并且在两个笼构件（12,14）之间形成的侧向通道（64,65）之内和之中移动，用于增加两个笼构件相对彼此。笼（11）的膨胀量由一对膨胀器支腿（70,72）的高度决定。笼（11）接纳不同的扩张器（66），每个扩张器具有不同高度的腿对，以提供不同量的笼扩张并因此提供体内植入物。每个扩展器支腿（70,72）的前部（71,73）是拱形的，用于容纳在组装好的机架（11）的侧向通道（64,65）中并且逐渐扩展两个机架部件（12,14）相对于彼此，因为扩张器（66）被组装的笼（11）接收。

45. 发明申请

WO2010144656A1 INSTRUMENTS FOR INSTALLING MULTI-SECTION INTERVERTEBRAL SPINAL IMPLANTS 审中-公开
标题翻译：用于安装多段椎间融合椎间植入物的器械
公开(公告)号：WO2010144656A1
公开(公告)日：2010-12-16
申请号：PCT/US2010/038099
申请日：2010-06-10
申请人： LIFE SPINE, INC. , BUTLER, Michael, S. , HARTSELL, Brian, D.
发明人： BUTLER, Michael, S. , HARTSELL, Brian, D.
IPC分类号： A61B17/60
CPC分类号： A61F2/4611 , A61F2002/4485 , A61F2002/4623 , A61F2002/4627
摘要： Instruments are provided for delivering and installing a multisection spinal implant in-situ one section at a time by sequential deployment and assembling of the multi-section spinal implant sections into an intervertebral space. An advancement mechanism provides controlled deployment of individual implant sections from the instrument. Each instrument accepts a plurality of implant sections that are stacked on a deployment rod. Activation of the advancement mechanism advances a pusher against a rearward implant section of the implant section stack. This, in turn, advances all or some of the implant sections such that the forward most implant section exits the instrument. As the advancement mechanism is further activated, additional implant sections are deployed from the instrument In this manner, a multi-section spinal implant of any number of implant sections may be delivered and assembled in situ In one form, the advancement mechanism comprises an indexing mechanism.
摘要翻译：提供仪器用于通过将多部分脊柱植入部分顺序部署和组装到椎间空间中来一次性地递送和安装多分支脊柱植入物一个部分。推进机构提供来自仪器的各个植入物部分的受控部署。每个器械接受堆叠在展开杆上的多个植入部分。推进机构的激活使推进器抵靠植入部分堆叠的后部植入部分。这进而推进所有或一些植入部分，使得最前面的植入部分离开器械。随着推进机构的进一步活动，从仪器展开额外的植入部分以这种方式，任何数量的植入部分的多部分脊柱植入物可以原位输送和组装在一种形式中，前进机构包括分度机构。

46. 发明申请

WO2010111413A1 SUPPLEMENTARY SPINAL FIXATION/STABILIZATION APPARATUS WITH DYNAMIC INTER-VERTEBRAL CONNECTION 审中-公开
标题翻译：补充性脊柱固定/稳定装置与动态椎间孔内连接
公开(公告)号：WO2010111413A1
公开(公告)日：2010-09-30
申请号：PCT/US2010/028528
申请日：2010-03-24
申请人： LIFE SPINE, INC. , WEGRZYN, III, Thomas, J.
发明人： WEGRZYN, III, Thomas, J.
IPC分类号： A61B17/70
CPC分类号： A61B17/701 , A61B17/7011 , A61B17/705 , A61B2017/567 , A61B2017/681
摘要： A spinal implant provides supplemental and dynamic fixation and/or stabilization of the spine via connection to one or more existing or new spinal fixation and/or stabilization spinal constructs. The supplementary spinal fixation/stabilization implant has a first attachment device configured to couple to an existing or new spinal fixation/stabilization construct and a second attachment device configured to couple to the existing or new spinal fixation/stabilization construct at a second location. The first and second attachment devices are joined to each other via a resilient connector that allows dynamic movement between the first and second attachment devices.
摘要翻译：脊柱植入物通过连接到一个或多个现有或新的脊柱固定和/或稳定性脊柱构造物来提供脊柱的补充和动态固定和/或稳定。辅助脊柱固定/稳定植入件具有被配置成联接到现有或新的脊柱固定/稳定构造物的第一附接装置和被配置成在第二位置处联接到现有或新的脊柱固定/稳定构造物的第二附接装置。第一和第二附接装置通过允许第一和第二附接装置之间的动态运动的弹性连接器相互连接。

47. 发明申请

WO2010075442A1 POSTERIOR CERVICAL CROSS CONNECTOR ASSEMBLIES 审中-公开
标题翻译：先进的十字连接器总成
公开(公告)号：WO2010075442A1
公开(公告)日：2010-07-01
申请号：PCT/US2009/069295
申请日：2009-12-22
申请人： LIFE SPINE, INC. , BUTLER, Michael, S. , PREDICK, Daniel
发明人： BUTLER, Michael, S. , PREDICK, Daniel
IPC分类号： A61B17/70
CPC分类号： A61B17/7037 , A61B17/7049 , A61B17/705
摘要： A spinal cross connector head assembly and a cross connector assembly utilizing the spinal cross connector head assembly are configured for fixation to an existing spinal rod bone screw head. The spinal cross connector head assembly has one or more components which incorporate one or more breakaway portions that aid in the installation of the cross connector head assembly onto a polyaxial spinal rod bone screw assembly. The spinal cross connector assembly includes first and second spinal cross connector head assemblies each of which is configured for fixation to existing, adjacent spinal rod screw heads and connection with a cross connector rod.
摘要翻译：脊椎交叉连接器头部组件和利用脊椎交叉连接头组件的十字连接器组件构造成用于固定到现有的脊柱杆骨螺钉头部。脊柱交叉连接器头组件具有一个或多个部件，其包括一个或多个分离部分，其有助于将十字连接头组件安装到多轴脊柱骨骨螺钉组件上。脊柱交叉连接器组件包括第一和第二脊柱交叉连接器头部组件，每个构件用于固定到现有的相邻脊柱杆螺钉头并与十字连接器杆连接。

48. 发明申请

WO2008153833A1 METHOD OF FABRICATING MEDICAL DEVICES AND MEDICAL DEVICES MADE THEREBY 审中-公开
标题翻译：制造医疗器械及其医疗器械的方法
公开(公告)号：WO2008153833A1
公开(公告)日：2008-12-18
申请号：PCT/US2008/006832
申请日：2008-05-30
申请人： LIFE SPINE, INC. , BUTLER, Michael, S. , BUCCI, Kara, A.
发明人： BUTLER, Michael, S. , BUCCI, Kara, A.
IPC分类号： B21D31/00
CPC分类号： A61B17/7059 , A61B17/80 , A61B2017/00526
摘要： A medical device and method of fabricating using a work-hardened metal to achieve a desired microstructure of the metal by forging, cold rolling or hot rolling, and annealing. In one form, the desired microstructure is an elongated grain structure wherein the medical device is oriented relative to the plane of grain elongation. In a particular form of the invention, the medical device is a curved spine plate wherein elongated grains of the work hardened metal are oriented in a plane normal to a curvature of the spine plate.
摘要翻译：一种医疗装置和使用硬化金属制造的方法，通过锻造，冷轧或热轧以及退火来实现金属的期望的微观结构。在一种形式中，期望的微结构是细长的晶粒结构，其中医疗装置相对于晶粒伸长平面定向。在本发明的特定形式中，医疗装置是弯曲的脊椎板，其中加工硬化金属的细长晶粒在垂直于脊椎板的曲率的平面中取向。

49. 发明申请

WO2008121317A1 RADIALLY EXPANDABLE SPINAL INTERBODY DEVICE AND IMPLANTATION TOOL 审中-公开
标题翻译：可扩展的脊柱间接装置和植入工具
公开(公告)号：WO2008121317A1
公开(公告)日：2008-10-09
申请号：PCT/US2008/004050
申请日：2008-03-28
申请人： LIFE SPINE, INC. , BUTLER, Michael, S. , MILELLA, Michael, J., Jr.
发明人： BUTLER, Michael, S. , MILELLA, Michael, J., Jr.
IPC分类号： A61F2/44
CPC分类号： A61F2/4465 , A61F2/442 , A61F2/4601 , A61F2/4611 , A61F2002/2817 , A61F2002/2835 , A61F2002/3008 , A61F2002/30126 , A61F2002/302 , A61F2002/30365 , A61F2002/30367 , A61F2002/30471 , A61F2002/30545 , A61F2002/30579 , A61F2002/30841 , A61F2002/30904 , A61F2002/4415 , A61F2002/4627 , A61F2002/4629 , A61F2220/0091 , A61F2230/0008 , A61F2230/0065 , A61F2250/0098 , A61F2310/00017 , A61F2310/00023 , A61F2310/00179
摘要： A radially expandable spinal interbody device for implantation between adjacent vertebrae of a spine is deliverable to an implant area in a radially collapsed state having minimum radial dimensions and once positioned is then radially expandable through and up to maximum radial dimensions mimicking a vertebral face. The radially expandable spinal interbody device is formed of arced, pivoting linkages that allow transfiguration from the radially collapsed minimum radial dimensions through and up to the radially expanded maximum radial dimensions once deployed at the implant site. The pivoting linkages have ends with locking features that inhibit or prevent overextension of the linkages. A kit is also provided including a tool for the implantation and deployment of the spinal interbody device into an intervertebral space.
摘要翻译：用于在脊椎的相邻椎骨之间植入的可径向扩张的脊椎体间装置可递送到具有最小径向尺寸的径向塌陷状态的植入区域，并且一旦定位就可以径向扩张，并且最多可达模拟脊椎面的最大径向尺寸。可径向扩张的脊椎体间装置由弧形的枢转连杆形成，其允许从径向塌缩的最小径向尺寸变形，并且一旦部署在植入部位时，径向扩张的最大径向尺寸。枢转连杆具有阻止或防止连杆过度伸长的锁定特征的结束。还提供了一种套件，包括用于将脊椎体间装置植入和展开到椎间空间中的工具。

50. 发明申请

WO2007133608A2 STENOTIC DEVICE 审中-公开
公开(公告)号：WO2007133608A2
公开(公告)日：2007-11-22
申请号：PCT/US2007/011251
申请日：2007-05-09
申请人： LIFE SPINE, INC. , BUTLER, Michael, S. , MILELLA, Michael, J., Jr.
发明人： BUTLER, Michael, S. , MILELLA, Michael, J., Jr.
IPC分类号： C11D3/37
CPC分类号： A61B17/7062 , A61B17/70
摘要： A spinal implant (50) is configured to be received between bony spinal protrusions of adjacent vertebrae particularly, but not necessarily, in the lumbar region of the spine and hold them apart. The spinal implant (50) may be used interlaminar, interbody or interbony protrusion. The present bony spinal protrusion spacer (50) is not fixed to any bony structures of the vertebrae and, as such, use of the present bony spinal protrusion spacer (50) does not result in fusion. It may therefore be removed if necessary. Attachment structures (70) formed as part of the bony spinal protrusion spacer (50) receive and engage portions of adjacent bony protrusions. The attachment structures (70) provide one or more ridges, bumps, protrusions, projections, lips, flanges, overhangs, overhangs that are threadably engaged, extensions and/or the like that form one or more pockets or cavities into which portions of adjacent bony spinal protrusions are separately lodged and held. In this manner (via retention of the bony spinal protrusions), appropriate and/or desired spacing between adjacent vertebrae is maintained. As such, the present bony spinal protrusion spacer (50) is designed to remain safely and permanently in place without attaching to the bone or ligaments of the back.
摘要翻译：脊柱植入物（50）构造成被接收在相邻椎骨的骨脊柱突出部之间，特别地但不一定在脊柱的腰部区域中，并将它们分开。脊椎植入物（50）可以用于层间，体间或椎间突出。本发明的骨脊柱突起间隔物（50）不固定到椎骨的任何骨结构，因此使用本发明的骨脊柱突出间隔物（50）不会导致融合。因此，如有必要，可以将其删除。形成为骨脊柱突出间隔物（50）的一部分的附接结构（70）接收和接合相邻骨突起的部分。连接结构（70）提供一个或多个脊，凸起，突起，突起，唇缘，凸缘，突出部分，螺纹接合的突出部分，延伸部分和/或类似物，形成一个或多个穴或腔，相邻骨骼的部分脊柱突起分开放置并保持。以这种方式（通过保留骨脊柱突起），维持相邻椎骨之间的适当和/或期望的间隔。因此，本发明的骨脊柱突出间隔物（50）被设计成保持安全且永久地在适当的位置，而不附着在背部的骨骼或韧带上。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式