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公开(公告)号：EP0144667A1
公开(公告)日：1985-06-19
申请号：EP84112704.6
申请日：1984-10-20
IPC分类号： A61F2/30
CPC分类号： A61F2/30 , A61F2/38 , A61F2/4603 , A61F2002/30367 , A61F2002/3037 , A61F2002/30398 , A61F2002/30405 , A61F2002/30434 , A61F2002/30438 , A61F2002/30523 , A61F2002/3055 , A61F2002/30706 , A61F2002/308 , A61F2002/3082 , A61F2220/0025 , A61F2220/0033 , A61F2220/0041 , A61F2250/0082
摘要： There is disclosed a surgically implantable prosthetic joint implant adapted for length adjustment after initial surgery to compensate, for example, for growth of a juvenile patient. A stem (11) for bone implantation has a flange (12) for overlying the bone end and a threaded portion (13) for adjusting axially with respect to an overlying sleeve (14) which carries at its extremity an articulating component (16) of the joint. A pin in the sleeve (18) and elongated slot (19) in the stem restrain relative rotation but allow axial relative movement as the stem is urged into or out of the sleeve by rotation of a nut (21) coacting with the threads on the stem while being axially restrained by the sleeve. The nut is described as having a ring of gear teeth (26) to be actuated by an insertable gear-carrying key (27). An alternative embodiment uses an accessible recessed bolt (37) for moving the stem into or out of the sleeve.
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公开(公告)号：EP2793758B1
公开(公告)日：2017-11-01
申请号：EP12814074.6
申请日：2012-12-17
发明人： BELLAS, Jonathan
CPC分类号： A61F2/447 , A61F2/30965 , A61F2/442 , A61F2002/2817 , A61F2002/2835 , A61F2002/3037 , A61F2002/30392 , A61F2002/30397 , A61F2002/30398 , A61F2002/30471 , A61F2002/30492 , A61F2002/30517 , A61F2002/30578 , A61F2002/30624 , A61F2002/30777 , A61F2002/30784 , A61F2002/30785 , A61F2002/30789 , A61F2002/30878 , A61F2002/30891 , A61F2002/30904 , A61F2002/3092 , A61F2002/4475 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00179 , A61F2310/00203 , A61F2310/00239
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公开(公告)号：EP2723276B1
公开(公告)日：2017-08-09
申请号：EP12731835.0
申请日：2012-06-18
申请人： Globus Medical, Inc.
发明人： MCAFEE, Paul C.
CPC分类号： A61F2/447 , A61F2/30771 , A61F2/442 , A61F2/4611 , A61F2002/2835 , A61F2002/30014 , A61F2002/3008 , A61F2002/3037 , A61F2002/30405 , A61F2002/30408 , A61F2002/30411 , A61F2002/30413 , A61F2002/30418 , A61F2002/30509 , A61F2002/30512 , A61F2002/30515 , A61F2002/30556 , A61F2002/30566 , A61F2002/30579 , A61F2002/30785 , A61F2002/4475 , A61F2002/4622 , A61F2002/4629 , A61F2002/4638 , A61F2310/00017 , A61F2310/00023
摘要： Expandable spinal implants and drivers connected by a bendable joint are disclosed. The flexible connector allows the implant and driver to move to different angular orientations with respect to each other, and to apply rotational force or torque from the driver to the implant and its expansion mechanism. During insertion of an implant into the desired position, the driver may be oriented in the same or different direction than the long axis of the implant. After the spinal implant is placed in the desired position, the driver is used to expand the implant in selected dimensions.
摘要翻译： 公开了通过可弯曲接头连接的可扩展脊柱植入物和驱动器。 柔性连接器允许植入物和驱动器相对于彼此移动到不同的角度方向，并且将来自驱动器的旋转力或扭矩施加到植入物及其扩张机构。 在将植入物插入期望位置期间，驱动器可以以与植入物的长轴相同或不同的方向取向。 将脊柱植入物放置在所需位置后，驱动器用于将植入物扩展至选定的尺寸。
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公开(公告)号：EP2956092A4
公开(公告)日：2016-06-08
申请号：EP14751624
申请日：2014-02-14
申请人： GLOBUS MEDICAL INC
发明人： WEIMAN MARK , MATTHEWS JOHN , GAHMAN KEVIN , MCLAUGHLIN COLM , GLERUM CHAD , FRIEDRICH ADAM , GRAY JASON , NIEMIEC MARCIN , HARPER MICHAEL
CPC分类号： A61F2/442 , A61F2/4455 , A61F2/4611 , A61F2002/30092 , A61F2002/30131 , A61F2002/30156 , A61F2002/30181 , A61F2002/30266 , A61F2002/3037 , A61F2002/30405 , A61F2002/30523 , A61F2002/30538 , A61F2002/30556 , A61F2002/30579 , A61F2002/30601 , A61F2002/30797 , A61F2002/4623 , A61F2002/4627
摘要： An implant is insertable in the joint space to separate bones of the joint. The implant has two endplates each configured to engage a separate articulating bone of the joint, and a threaded member positioned between the two endplates and configured to increase the space between the two endplates when the threaded member is rotated. A rotatable gear is engaged with the threaded member, and is engageable with a rotating gear of a connected implantation tool, so that rotation of the gear on the tool causes rotation of the threaded member and expansion of the implant to separate the bones. Connector portions on the tool and the implant may be rotated together to securely engage the implant and the tool so that the gears of the tool and the implant can be rotated using an actuator outside of the body, when the implant is inside the body.
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35.发明公开VERTEBRAL IMPLANT, VERTEBRAL FASTENING DEVICE OF THE IMPLANT AND IMPLANT INSTRUMENTATION 审中-公开EDDY植入物，植入物和植入器械涡固定装置
公开(公告)号：EP2996637A1
公开(公告)日：2016-03-23
申请号：EP14728850.0
申请日：2014-05-16
申请人： LDR Medical
发明人： DINVILLE, Hervé , LEQUETTE, Samuel
CPC分类号： A61F2/442 , A61F2/44 , A61F2/4455 , A61F2/447 , A61F2/4611 , A61F2002/30176 , A61F2002/30331 , A61F2002/3037 , A61F2002/30372 , A61F2002/30383 , A61F2002/30448 , A61F2002/30487 , A61F2002/30497 , A61F2002/30579 , A61F2002/30599 , A61F2002/30604 , A61F2002/30777 , A61F2002/30782 , A61F2002/30784 , A61F2002/30785 , A61F2002/30841 , A61F2002/4475 , A61F2002/448 , A61F2002/4622 , A61F2220/0016 , A61F2310/00011 , A61F2310/00023
摘要： This disclosure provides vertebral implants, fastening devices for vertebral implants, and implant instrumentation, and various combinations thereof. In some embodiments, the implant comprises a peripheral wall extending according to a vertical axis between upper and lower surfaces of the implant, with each such surface configured to be placed in contact with a vertebral structure, respectively, at the top and the bottom of the vertebral segment replaced by the implant. Some embodiments comprise fastening means, deployment of which anchors the implant in the lower and upper vertebral structures. Some fastening means may be deployed by sliding parallel to the vertical axis of the implant, and may comprise a plate with at least one part remaining in contact with the peripheral wall of the implant when deployed and a pointed end projecting from one of the upper and lower surfaces of the implant to enter a vertebral structures on completion of deployment.
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公开(公告)号：EP2849686A4
公开(公告)日：2016-02-24
申请号：EP13790633
申请日：2013-05-17
发明人： MARINO JAMES F , ELBANNA JAMIL
CPC分类号： A61F2/447 , A61F2/30734 , A61F2/30771 , A61F2/442 , A61F2/4455 , A61F2/46 , A61F2/4611 , A61F2002/3008 , A61F2002/30092 , A61F2002/30176 , A61F2002/30189 , A61F2002/30266 , A61F2002/30331 , A61F2002/30365 , A61F2002/3037 , A61F2002/30372 , A61F2002/30471 , A61F2002/30494 , A61F2002/305 , A61F2002/30504 , A61F2002/30507 , A61F2002/30538 , A61F2002/3055 , A61F2002/30556 , A61F2002/30579 , A61F2002/30604 , A61F2002/30626 , A61F2002/30629 , A61F2002/30637 , A61F2002/30736 , A61F2002/30777 , A61F2002/30785 , A61F2002/30904 , A61F2002/3093 , A61F2002/4475 , A61F2002/4627
摘要： Provided are devices, systems and methods related to articulating interbody cages. The device includes a caudal plate configured to be positioned adjacent a first vertebral endplate within an intervertebral disc space, a cephalad plate configured to be positioned adjacent a second vertebral endplate within the intervertebral disc space; and a first and second sidewall each rotatably coupled to both the caudal and cephalad plates. At least one of the first and second sidewalls includes a hinge element restricted from achieving an on-center or over-center rotational position around the hinge element upon dimensional expansion of the device in at least a first dimension.
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37.发明公开
公开(公告)号：EP2956092A1
公开(公告)日：2015-12-23
申请号：EP14751624.9
申请日：2014-02-14
申请人： Globus Medical, Inc.
发明人： WEIMAN, Mark , MATTHEWS, John , GAHMAN, Kevin , MCLAUGHLIN, Colm , GLERUM, Chad , FRIEDRICH, Adam , GRAY, Jason , NIEMIEC, Marcin , HARPER, Michael
CPC分类号： A61F2/442 , A61F2/4455 , A61F2/4611 , A61F2002/30092 , A61F2002/30131 , A61F2002/30156 , A61F2002/30181 , A61F2002/30266 , A61F2002/3037 , A61F2002/30405 , A61F2002/30523 , A61F2002/30538 , A61F2002/30556 , A61F2002/30579 , A61F2002/30601 , A61F2002/30797 , A61F2002/4623 , A61F2002/4627
摘要： An implant is insertable in the joint space to separate bones of the joint. The implant has two endplates each configured to engage a separate articulating bone of the joint, and a threaded member positioned between the two endplates and configured to increase the space between the two endplates when the threaded member is rotated. A rotatable gear is engaged with the threaded member, and is engageable with a rotating gear of a connected implantation tool, so that rotation of the gear on the tool causes rotation of the threaded member and expansion of the implant to separate the bones. Connector portions on the tool and the implant may be rotated together to securely engage the implant and the tool so that the gears of the tool and the implant can be rotated using an actuator outside of the body, when the implant is inside the body.
摘要翻译： 植入物可插入关节空间以分离关节的骨骼。 植入物具有两个端板，每个端板构造成接合接头的单独的铰接骨，以及定位在两个端板之间的螺纹构件，并且构造成当螺纹构件旋转时增加两个端板之间的空间。 可旋转齿轮与螺纹构件接合，并且可与连接的植入工具的旋转齿轮接合，使得齿轮在工具上的旋转导致螺纹构件的旋转和植入物的膨胀以分离骨骼。 工具和植入物上的连接器部分可以一起旋转以牢固地接合植入物和工具，使得当植入物在体内时，工具和植入物的齿轮可以使用致动器在体外旋转。
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公开(公告)号：EP2793760A4
公开(公告)日：2015-07-29
申请号：EP12860063
申请日：2012-11-02
CPC分类号： A61F2/447 , A61F2/30965 , A61F2/4425 , A61F2002/2817 , A61F2002/2835 , A61F2002/30062 , A61F2002/3008 , A61F2002/30092 , A61F2002/30166 , A61F2002/30266 , A61F2002/30331 , A61F2002/30357 , A61F2002/30365 , A61F2002/30369 , A61F2002/3037 , A61F2002/304 , A61F2002/30401 , A61F2002/30405 , A61F2002/30411 , A61F2002/30433 , A61F2002/30448 , A61F2002/30469 , A61F2002/30471 , A61F2002/30492 , A61F2002/30509 , A61F2002/30515 , A61F2002/30538 , A61F2002/30556 , A61F2002/30579 , A61F2002/30601 , A61F2002/30622 , A61F2002/30624 , A61F2002/30677 , A61F2002/30774 , A61F2002/30777 , A61F2002/30785 , A61F2002/30848 , A61F2002/30878 , A61F2002/30892 , A61F2002/30904 , A61F2002/3092 , A61F2002/3093 , A61F2002/443 , A61F2002/4475 , A61F2210/0004 , A61F2220/0016 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00179 , A61F2310/00221 , A61F2310/00293 , A61F2310/00341 , A61F2310/00359 , A61F2310/00976
摘要： An intervertebral implant is provided. The intervertebral implant comprises a first component comprising an outer tissue engaging surface and an inner surface. A second component is connected to the first component, and is relatively moveable thereform. The second component comprises an outer tissue engaging surface and an inner surface. The second component includes an actuator. A third component is disposed for engagement and is movable relative to the first and second components. The third component comprises at least a first ramp and a second ramp axially spaced apart from the first ramp. The actuator is engageable with the third component to effect axial translation of the wedge such that the ramps engage the inner surface of at least one of the first component and the second component to move the components between a first, collapsed configuration and a second, expanded configuration. Methods of use are disclosed.
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39.发明公开
公开(公告)号：EP2677971A2
公开(公告)日：2014-01-01
申请号：EP12715153.8
申请日：2012-02-20
申请人： Maida, Giuseppe
发明人： Maida, Giuseppe
IPC分类号： A61F2/44
CPC分类号： A61F2/4455 , A61F2/44 , A61F2/442 , A61F2002/30364 , A61F2002/30367 , A61F2002/3037 , A61F2002/30373 , A61F2002/30509 , A61F2002/30518 , A61F2002/30556 , A61F2002/30579 , A61F2002/30598 , A61F2002/30736 , A61F2002/30828 , A61F2002/30845 , A61F2002/4475 , A61F2220/0025 , A61F2220/0033 , A61F2250/0009
摘要： An intervertebral prosthesis for unremovable fixing of two adjacent vertebrae, comprising: a cage (2) insertable between two adjacent vertebrae, provided with a housing (3); a first opening (4) and a second opening (5), both the first opening (4) and the second opening (5) placing the housing (3) in communication with an outside of the cage (2); and in that it further comprises: a screw (6) insertable in the housing (3) through the first opening (4); a screw nut (7) dimensioned such as to engage with the screw (6) when the screw nut (7) and the screw (6) are inserted in the housing (3); at least a first arm (8) which can engage in the housing (3) such as to rotate between a first angular position (A), in which the first arm (8) is arranged internally of the housing (3), and a second angular position (B), in which a first portion (10) of the first arm (8) has exited from the second opening (5) such as to abut against a vertebral surface when the cage (2) is inserted between the two vertebrae, with a consequent blocking of the intervertebral prosthesis (1 ) to the two vertebrae, the rotation of the first arm (8) being commanded by the movement of the screw nut (7) along the screw (6).
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公开(公告)号：EP1951160B1
公开(公告)日：2012-07-11
申请号：EP06839589.6
申请日：2006-10-27
发明人： ANDERSON, Kent M. , CARLS, Thomas A. , MOLZ, Fred J. IV , LANGE, Eric C. , MORRISON, Matthew M. , DEWEY, Jonathan M. , BRUNEAU, Aurelien
CPC分类号： A61F2/30 , A61B17/7065 , A61B2017/0256 , A61F2/4405 , A61F2/442 , A61F2002/30347 , A61F2002/3037 , A61F2002/30373 , A61F2002/30492 , A61F2002/3051 , A61F2002/3052 , A61F2002/30522 , A61F2002/30523 , A61F2002/3055 , A61F2002/30563 , A61F2002/30579 , A61F2002/30601 , A61F2220/0025 , A61F2220/0033
摘要： A prosthetic device (40) and a method of implanting same between two vertebrae of a vertebral column to stabilize the column, according to which each vertebrae is engaged by a spacer (42, 44) , and the spacers are connected to permit relative movement between the spacers so that the distance between the spacers can vary to conform with the distance between the vertebrae and accommodate bending movements of the vertebral column.
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