公开(公告)号：US08512409B1

公开(公告)日：2013-08-20

申请号：US13371180

申请日：2012-02-10

申请人： Herbert H. Mertens ,  Bassem A. Georgy ,  Lex Jansen ,  Beto Cantu

发明人： Herbert H. Mertens ,  Bassem A. Georgy ,  Lex Jansen ,  Beto Cantu

IPC分类号： A61F2/44

CPC分类号： A61F2/447 ,  A61F2/4611 ,  A61F2002/2835 ,  A61F2002/30019 ,  A61F2002/30571 ,  A61F2002/30579 ,  A61F2002/30598 ,  A61F2002/30607 ,  A61F2002/30616 ,  A61F2002/30841 ,  A61F2002/30845 ,  A61F2002/30846 ,  A61F2002/30848 ,  A61F2002/30878 ,  A61F2002/30904 ,  A61F2310/00017 ,  A61F2310/00023

摘要： Described herein are devices, systems and methods for minimally-invasive treating spinal conditions. In one aspect, disclosed is an intervertebral fixation device having a housing sized to be positioned between adjacent inferior and superior vertebrae. The housing includes an internal volume defined by an inferior coupling element, a superior coupling element, and first and second sidewalls. The device includes at least one flexible element coupled to an internal surface of at least one of the inferior or superior coupling elements. The at least one flexible element projects into the internal volume of the housing when in a first configuration. The device includes at least one fixation member coupled to the flexible element and sized to extend through a corresponding aperture in the inferior or superior coupling element.

摘要翻译： 本文描述了用于微创治疗脊柱病症的装置，系统和方法。 在一个方面，公开了一种椎间固定装置，其具有尺寸适于定位在相邻的下椎骨和上椎骨之间的壳体。 壳体包括由下部联接元件，上部联接元件以及第一和第二侧壁限定的内部容积。 该装置包括耦合到下部或上部耦合元件中的至少一个的内表面的至少一个柔性元件。 当处于第一构造时，至少一个柔性元件伸入壳体的内部容积。 该装置包括耦合到柔性元件的至少一个固定构件，其尺寸设置成延伸穿过下部或上部耦合元件中的对应的孔。

公开(公告)号：US20040215198A1

公开(公告)日：2004-10-28

申请号：US10423879

申请日：2003-04-28

申请人： SPINE SOLUTIONS, INC.

发明人： Theirry Marnay ,  Rudolf Bertagnoli ,  Frank Magee ,  Stephan Eckhof ,  David L. Nichols ,  Christophe Geisert

IPC分类号： A61F005/00

CPC分类号： A61B17/1735 ,  A61B17/1604 ,  A61B17/1671 ,  A61B17/1757 ,  A61B2090/034 ,  A61F2/4684 ,  A61F2002/30616 ,  A61F2002/30884 ,  A61F2002/443

摘要： Instruments and methods for preparing an intervertebral space for receiving an implant. An adjustable trial implant has an adjustable stop mechanism having a stop member connected thereto to vary the distance that a body portion of the trial implant can move into the intervertebral space. Cutting tools for forming cutouts in the adjacent vertebrae use the trial implant and/or a guide to position a cutting tool which may be a burr or a chisel. The chisel cutting tool can be moveable relative to a selected trial implant or the chisel cutting tools can be fixed onto a trial implant shaped body portion.

摘要翻译： 用于准备用于接收植入物的椎间空间的仪器和方法。 可调试验植入物具有可调节的停止机构，其具有连接到其上的止动构件，以改变试验植入体的主体部分可以移动到椎间空间中的距离。 用于在相邻椎骨中形成切口的切割工具使用试验植入物和/或引导件来定位可以是毛刺或凿子的切割工具。 凿子切割工具可以相对于所选择的试验植入物移动，或者可以将凿子切割工具固定到试验植入物形状体部分上。

公开(公告)号：US08419742B2

公开(公告)日：2013-04-16

申请号：US11743992

申请日：2007-05-03

申请人： Theirry Marnay ,  Rudolf Bertagnoli ,  Frank Magee ,  Stephan Eckhof ,  David L. Nichols ,  Christophe Geisert

发明人： Theirry Marnay ,  Rudolf Bertagnoli ,  Frank Magee ,  Stephan Eckhof ,  David L. Nichols ,  Christophe Geisert

IPC分类号： A61B17/60 ,  A61F2/00

CPC分类号： A61B17/1735 ,  A61B17/1604 ,  A61B17/1671 ,  A61B17/1757 ,  A61B2090/034 ,  A61F2/4684 ,  A61F2002/30616 ,  A61F2002/30884 ,  A61F2002/443

摘要： Instruments and methods for preparing an intervertebral space for receiving an implant. An adjustable trial implant has an adjustable stop mechanism having a stop member connected thereto to vary the distance that a body portion of the trial implant can move into the intervertebral space. Cutting tools for forming cutouts in the adjacent vertebrae use the trial implant and/or a guide to position a cutting tool which may be a burr or a chisel. The chisel cutting tool can be moveable relative to a selected trial implant or the chisel cutting tools can be fixed onto a trial implant shaped body portion.

公开(公告)号：US08105381B2

公开(公告)日：2012-01-31

申请号：US11669273

申请日：2007-01-31

申请人： Theirry Marnay ,  Rudolf Bertagnoli ,  Frank Magee ,  Stephan Eckhof

发明人： Theirry Marnay ,  Rudolf Bertagnoli ,  Frank Magee ,  Stephan Eckhof

IPC分类号： A61F2/44

CPC分类号： A61F2/4425 ,  A61F2/30771 ,  A61F2/4611 ,  A61F2002/30383 ,  A61F2002/305 ,  A61F2002/30604 ,  A61F2002/30616 ,  A61F2002/30662 ,  A61F2002/30827 ,  A61F2002/30884 ,  A61F2002/3092 ,  A61F2002/3093 ,  A61F2002/443 ,  A61F2002/4628 ,  A61F2220/0025 ,  A61F2310/00017 ,  A61F2310/00023 ,  A61F2310/00029 ,  A61F2310/00059 ,  A61F2310/00101 ,  A61F2310/00179 ,  A61F2310/00407

摘要： An intervertebral implant, alone and in combination with an insertion tool for inserting same and a method for inserting same. The implant has upper and lower parts which have universal movement relative to each other. Each of the upper and lower parts also has a surface engaging an adjacent vertebrae. Each part has a keel extending from said surface into a cutout in the adjacent vertebrae, and each keel has an anterior opening recess therein. An insert tool has a pair of arms which are received in the recess of the keels through the anterior opening to securely hold and insert the implant. Projections and matching indentations in each arm and the base of its recess securely attached each arm within its keel.

摘要翻译： 椎间植入物，单独并与用于插入其的插入工具组合，以及插入其的方法。 植入物具有相对于彼此具有通用运动的上部和下部。 上部和下部中的每一个还具有与相邻椎骨相接合的表面。 每个部件具有从所述表面延伸到相邻椎骨中的切口的龙骨，并且每个龙骨在其中具有前开口凹部。 插入工具具有一对臂，其通过前开口容纳在龙骨的凹部中，以牢固地保持和插入植入物。 每个臂上的突起和匹配的凹槽和其凹槽的底部将每个臂的每个臂牢固地连接在其龙骨内。

公开(公告)号：US07763024B2

公开(公告)日：2010-07-27

申请号：US10947661

申请日：2004-09-23

申请人： Rudi Bertagnoli ,  David Gerber

发明人： Rudi Bertagnoli ,  David Gerber

IPC分类号： A61B17/00

CPC分类号： A61B17/1671 ,  A61B17/1604 ,  A61B2090/033 ,  A61B2090/062

摘要： An instrument, instrument system and method for cutting a cutout in a vertebral bone adjacent an intervertebral space are provided which make use of a cutting blade. The cutting blade is mounted on a support structure for movement toward and cutting into the vertebral bone. A stop arrangement is also mounted on the support structure and is movable relative to the cutting blade to a position to limit movement of the cutting blade into the vertebral bone. Typically, the limited movement cutting is made after two cutouts are provided in adjacent vertebral bones using a trial implant.

摘要翻译： 提供一种用于切割邻近椎间空间的椎骨中的切口的仪器，仪器系统和方法，其利用切割刀片。 切割刀片安装在支撑结构上以朝向和切入椎骨移动。 止动装置也安装在支撑结构上并且可相对于切割刀片移动到限制切割刀片进入椎骨的运动的位置。 通常，使用试验植入物在相邻椎骨中提供两个切口之后进行有限的移动切割。

公开(公告)号：US08740954B2

公开(公告)日：2014-06-03

申请号：US12339009

申请日：2008-12-18

申请人： Eman K. R. Ghobrial ,  Bassem Georgy

发明人： Eman K. R. Ghobrial ,  Bassem Georgy

IPC分类号： A61B17/04 ,  A61B17/86 ,  A61F2/08

CPC分类号： A61B17/7098 ,  A61B17/7001 ,  A61B17/864 ,  A61B2017/00867 ,  A61F2/442 ,  A61F2002/30331 ,  A61F2002/30484 ,  A61F2002/30579 ,  A61F2002/30598 ,  A61F2002/30604 ,  A61F2002/30736 ,  A61F2002/30784 ,  A61F2002/30841 ,  A61F2002/448 ,  A61F2310/00017 ,  A61F2310/00023

摘要： The present invention relates invention relates to devices and methods for the fixation and stabilization of orthopedic fractures and more specifically to stabilization of compression fractures of spinal vertebrae. The systems comprise cannulated orthopedic screws and mechanical expandable implants introducible through the lumen of such screws. In certain embodiments the cannulated implants are expandable within an intraosseous space to introduce scaffold-like structures such that subsequent introduction of a bone cement forms a composite in situ. The devices and methods are also particularly useful for stabilizing the orthopedic screws.

公开(公告)号：US07803162B2

公开(公告)日：2010-09-28

申请号：US10622535

申请日：2003-07-21

申请人： Theirry Marnay ,  Rudolf Bertagnoli ,  Frank Magee ,  Stephan Eckhof ,  David L. Nichols ,  Christophe Geisert

发明人： Theirry Marnay ,  Rudolf Bertagnoli ,  Frank Magee ,  Stephan Eckhof ,  David L. Nichols ,  Christophe Geisert

IPC分类号： A61B17/58 ,  A61F2/44

CPC分类号： A61F2/4611 ,  A61B2017/0256 ,  A61F2/30767 ,  A61F2/4425 ,  A61F2002/30383 ,  A61F2002/30616 ,  A61F2002/30649 ,  A61F2002/30884 ,  A61F2002/443 ,  A61F2002/4622 ,  A61F2002/4627 ,  A61F2002/4628 ,  A61F2220/0025 ,  A61F2310/00017 ,  A61F2310/00023 ,  A61F2310/00029 ,  A61F2310/00179 ,  A61F2310/00407

摘要： Instruments and methods for inserting an intervertebral implant. Insertion of the implant is accomplished by grasping the implant between the arms of an insertion instrument having arms which separate from each other and close against each other onto the implant, such that the ends of the arms of the insertion instrument engage recesses of the implant. A spacer may be provided between the arms of the insertion instrument to help position the implant while held by the arms.

摘要翻译： 用于插入椎间植入物的器械和方法。 植入物的插入通过抓住具有彼此分离并且相互靠在植入物上的臂的插入器械的臂之间的植入物来实现，使得插入器械的臂的端部接合植入物的凹部。 间隔件可以设置在插入器具的臂之间，以有助于在由臂支撑的同时定位植入物。

公开(公告)号：US07491204B2

公开(公告)日：2009-02-17

申请号：US10423879

申请日：2003-04-28

申请人： Theirry Marnay ,  Rudolf Bertagnoli ,  Frank Magee ,  Stephan Eckhof ,  David L. Nichols ,  Christophe Geisert

发明人： Theirry Marnay ,  Rudolf Bertagnoli ,  Frank Magee ,  Stephan Eckhof ,  David L. Nichols ,  Christophe Geisert

IPC分类号： A61B5/00

CPC分类号： A61B17/1735 ,  A61B17/1604 ,  A61B17/1671 ,  A61B17/1757 ,  A61B2090/034 ,  A61F2/4684 ,  A61F2002/30616 ,  A61F2002/30884 ,  A61F2002/443

摘要： Instruments and methods for preparing an intervertebral space for receiving an implant. An adjustable trial implant has an adjustable stop mechanism having a stop member connected thereto to vary the distance that a body portion of the trial implant can move into the intervertebral space. Cutting tools for forming cutouts in the adjacent vertebrae use the trial implant and/or a guide to position a cutting tool which may be a burr or a chisel. The chisel cutting tool can be moveable relative to a selected trial implant or the chisel cutting tools can be fixed onto a trial implant shaped body portion.

摘要翻译： 用于准备用于接收植入物的椎间空间的仪器和方法。 可调试验植入物具有可调节的停止机构，其具有连接到其上的止动构件，以改变试验植入体的主体部分可以移动到椎间空间中的距离。 用于在相邻椎骨中形成切口的切割工具使用试验植入物和/或引导件来定位可以是毛刺或凿子的切割工具。 凿子切割工具可以相对于所选择的试验植入物移动，或者可以将凿子切割工具固定到试验植入物体部分上。

公开(公告)号：US07118580B1

公开(公告)日：2006-10-10

申请号：US10070823

申请日：1999-09-14

申请人： Boris Beyersdorff ,  Thierry Marnay

发明人： Boris Beyersdorff ,  Thierry Marnay

IPC分类号： A61B17/00 ,  A61F2/46 ,  A61F2/44

CPC分类号： A61F2/4611 ,  A61B2017/0256 ,  A61F2/4425 ,  A61F2002/30383 ,  A61F2002/30604 ,  A61F2002/30662 ,  A61F2002/30808 ,  A61F2002/30841 ,  A61F2002/30884 ,  A61F2002/30892 ,  A61F2002/30904 ,  A61F2002/443 ,  A61F2002/4622 ,  A61F2002/4627 ,  A61F2002/4628 ,  A61F2002/4681 ,  A61F2002/4687 ,  A61F2220/0025

摘要： In an insertion instrument for a three-piece intervertebral implant that includes an upper part that can be placed against a vertebra, a lower part that can be placed against the adjacent vertebra, and a pivot element that can be inserted between these two parts, the instrument having two arms, disposed side by side and supported pivotably relative to one another on one end, which at their free ends each have one retention device for the upper part and lower part, respectively, of the intervertebral implant, it is proposed that a longitudinal guide for the pivot element is disposed in one of the arms.

摘要翻译： 在用于三件式椎间植入物的插入器械中，其包括可以抵靠椎骨放置的上部，可以抵靠相邻椎骨放置的下部，以及可以插入在这两个部分之间的枢轴元件， 具有两个臂的仪器并排布置并且在一端上彼此可枢转地支撑，所述手臂在其自由端处分别具有用于椎间植入物的上部和下部的一个保持装置， 枢轴元件的纵向引导件设置在其中一个臂中。

公开(公告)号：US07780731B2

公开(公告)日：2010-08-24

申请号：US10996797

申请日：2004-11-26

申请人： Theirry Marnay ,  John Paul Furda ,  David Gerber

发明人： Theirry Marnay ,  John Paul Furda ,  David Gerber

IPC分类号： A61F2/44

CPC分类号： A61F2/4611 ,  A61F2/4425 ,  A61F2002/30616 ,  A61F2002/30662 ,  A61F2002/30663 ,  A61F2002/30822 ,  A61F2002/30884 ,  A61F2002/443 ,  A61F2310/00023 ,  A61F2310/00029

摘要： An intervertebral implant device includes an upper part, a lower part and a core element. The upper part includes an upper surface for engaging a vertebrae and a lower surface which includes a convex portion. The lower part includes a lower surface for engaging a vertebrae and an upper surface having a convex portion. The core element has an upper concave portion to operatively engage with the convex portion on the upper part and a lower concave portion to operatively engage with the convex portion of the lower part. Limited universal movement and translational movement is provided between the upper part and lower part.

摘要翻译： 椎间植入装置包括上部，下部和芯部元件。 上部包括用于接合椎骨的上表面和包括凸部的下表面。 下部包括用于接合椎骨的下表面和具有凸部的上表面。 芯元件具有上凹部，以与上部的凸部可操作地接合，以及下凹部，以与下部的凸部可操作地接合。 上部和下部之间提供有限的通用运动和平移运动。