公开(公告)号：EP2680793B1

公开(公告)日：2017-08-02

申请号：EP11860409.9

申请日：2011-12-27

申请人： Swemac Innovation AB

发明人： ÖSTER, Lars

IPC分类号： A61F2/42 ,  A61F2/30 ,  A61B17/72 ,  A61B17/17 ,  A61B17/80 ,  A61F2/46

CPC分类号： A61F2/4241 ,  A61B17/1725 ,  A61B17/1739 ,  A61B17/1782 ,  A61B17/7291 ,  A61B17/80 ,  A61B17/8061 ,  A61F2/4261 ,  A61F2002/30332 ,  A61F2002/30405 ,  A61F2002/30433 ,  A61F2002/30471 ,  A61F2002/30494 ,  A61F2002/30507 ,  A61F2002/30538 ,  A61F2002/30578 ,  A61F2002/30607 ,  A61F2002/30614 ,  A61F2002/30622 ,  A61F2002/30632 ,  A61F2002/30649 ,  A61F2002/3085 ,  A61F2002/4256 ,  A61F2002/4264 ,  A61F2002/4677 ,  A61F2220/0016 ,  A61F2250/0006

摘要： A prosthesis for arthroplasty comprises members which can be used for arthrodesis. The prosthesis comprises two prosthesis members (2, 3). The prosthesis members (2, 3) comprises a first screw-like attachment member (4) and a second screw-like attachment member (5) respectively, and a socket member (6) and a head member (7) respectively. The socket member (6) has an attachment pin (16) which is insertable into a hole (8) in the first screw-like attachment member (4) and the head member (7) has an attachment pin (19) which is insertable into a hole (9) in the second screw-like attachment member (5). The hole (8) in the first screw-like attachment member (4) is partly configured to define a press fit with the attachment pin (16) of the socket member (6) and partly threaded to alternatively permit securing by screwing in said hole of a locking member for cooperation with a lockable member which is configured for adjustable setting thereof relative to the locking member and for fixation thereof, in set position, to the locking member, which lockable member is made in one piece with the second attachment member, or for cooperation with a lockable member which replaces the head member in the second screw-like member.

摘要翻译： 用于关节成形术的假体包括可用于关节固定术的构件。 假体包括两个假体构件（2,3）。 假体构件（2,3）分别包括第一螺钉状附接构件（4）和第二螺纹状附接构件（5）以及插座构件（6）和头部构件（7）。 插座构件6具有可插入第一螺钉状连接构件4中的孔8中的连接销16，并且头部构件7具有可插入的连接销19， 进入第二螺纹状附连构件（5）中的孔（9）中。 第一螺钉状连接构件（4）中的孔（8）部分地构造成与插座构件（6）的连接销（16）形成压配合并且部分地带螺纹以可选地允许通过拧入所述孔 所述锁定构件与可锁定构件配合，所述可锁定构件被构造成相对于所述锁定构件可调整地设置并且在设定位置处将所述可锁定构件与所述第二附接构件一体地固定到所述锁定构件， 或用于与替换第二螺纹状构件中的头部构件的可锁定构件配合。

公开(公告)号：EP2890331B1

公开(公告)日：2016-09-21

申请号：EP13773335.8

申请日：2013-08-08

申请人： Biover

发明人： MERLE, Michel ,  LEU, Beat

IPC分类号： A61F2/42 ,  A61F2/08 ,  A61F2/46

CPC分类号： A61F2/4241 ,  A61F2/4637 ,  A61F2002/30393 ,  A61F2002/30626 ,  A61F2002/30632 ,  A61F2002/4243 ,  A61F2002/4248 ,  A61F2002/4251

公开(公告)号：EP2593042B1

公开(公告)日：2016-05-25

申请号：EP11735634.5

申请日：2011-07-13

申请人： Waldemar Link GmbH & Co. KG

发明人： LINK, Helmut D.

IPC分类号： A61F2/42 ,  A61F2/30

CPC分类号： A61F2/4241 ,  A61F2002/30578 ,  A61F2002/30624 ,  A61F2002/30626 ,  A61F2002/30632 ,  A61F2002/30878 ,  A61F2002/4243 ,  A61F2002/4248 ,  A61F2310/00023 ,  A61F2310/00323 ,  A61F2310/00796

公开(公告)号：EP2931182A1

公开(公告)日：2015-10-21

申请号：EP13811868.2

申请日：2013-12-16

申请人： FACET-LINK Inc.

发明人： DMUSCHEWSKY, Klaus

IPC分类号： A61F2/44 ,  A61F2/46 ,  A61F2/28 ,  A61F2/30

CPC分类号： A61F2/4455 ,  A61F2/442 ,  A61F2/447 ,  A61F2/4611 ,  A61F2002/2835 ,  A61F2002/30019 ,  A61F2002/30112 ,  A61F2002/30393 ,  A61F2002/30395 ,  A61F2002/304 ,  A61F2002/30401 ,  A61F2002/30405 ,  A61F2002/30471 ,  A61F2002/30484 ,  A61F2002/30507 ,  A61F2002/3052 ,  A61F2002/30542 ,  A61F2002/30553 ,  A61F2002/30556 ,  A61F2002/30579 ,  A61F2002/30624 ,  A61F2002/30626 ,  A61F2002/30629 ,  A61F2002/30632 ,  A61F2002/30845 ,  A61F2002/3093 ,  A61F2002/4475 ,  A61F2002/4624 ,  A61F2002/4627 ,  A61F2002/4629 ,  A61F2002/4635 ,  A61F2002/4638

摘要： The application relates to an intervertebral fusion implant for fusing two adjacent vertebrae, comprising an adjustable support member (2), the bottom and top surfaces (23, 34) of which are designed to come to rest on end plates of the adjacent vertebrae. A side arm (3) which can be laterally swiveled about a joint (30) has a planar bottom (34) and a planar top (33). An actuation device (4) is provided for swiveling the side arm (3) into a position in which the side arm is spread apart from the support member (2) (fig. 2b; operational position). As a result, the implant is particularly small and can, after being implanted at the target location, be actuated in such a way that it expands and consequently provides a larger support surface in the intervertebral space. Minimally invasive surgery can thus be used to heal even relatively large-area defects.

公开(公告)号：EP2809250A4

公开(公告)日：2015-10-07

申请号：EP13743564

申请日：2013-01-31

申请人： BLACKSTONE MEDICAL INC

发明人： GREENBERG DANIEL ,  KLEIN JAMES

IPC分类号： A61B17/70 ,  A61F2/28 ,  A61F2/30 ,  A61F2/44 ,  A61F2/46

CPC分类号： A61F2/442 ,  A61F2/44 ,  A61F2/4455 ,  A61F2/447 ,  A61F2/4611 ,  A61F2002/2835 ,  A61F2002/3008 ,  A61F2002/30092 ,  A61F2002/30354 ,  A61F2002/30365 ,  A61F2002/30367 ,  A61F2002/30484 ,  A61F2002/30509 ,  A61F2002/30578 ,  A61F2002/30579 ,  A61F2002/30626 ,  A61F2002/30632 ,  A61F2002/30782 ,  A61F2002/30828 ,  A61F2002/30904 ,  A61F2002/4475 ,  A61F2002/4687 ,  A61F2310/00023

摘要： The present disclosure generally relates to an intervertebral disc prosthesis for partially or totally replacing an organic intervertebral disc. The disc prosthesis includes an interbody device, a face plate and a pair of locking mechanisms for achieving dual fixation in the cephalad and caudal direction. Methods according to the present disclosure achieve such dual fixation in a single fixation step.

公开(公告)号：EP2376026B1

公开(公告)日：2014-04-23

申请号：EP09768260.3

申请日：2009-12-01

申请人： Synthes GmbH

发明人： BARRALL, Ben

IPC分类号： A61F2/44

CPC分类号： A61F2/4425 ,  A61F2/44 ,  A61F2/442 ,  A61F2/4455 ,  A61F2/4611 ,  A61F2002/30387 ,  A61F2002/30405 ,  A61F2002/30471 ,  A61F2002/305 ,  A61F2002/3052 ,  A61F2002/30522 ,  A61F2002/3055 ,  A61F2002/30551 ,  A61F2002/30579 ,  A61F2002/30601 ,  A61F2002/30632 ,  A61F2002/30677 ,  A61F2002/30904 ,  A61F2002/4415 ,  A61F2002/443 ,  A61F2220/0025 ,  A61F2220/0091 ,  A61F2310/00017 ,  A61F2310/00023 ,  A61F2310/0097

摘要： Vertebral body replacement apparatuses, systems, and methods are provided. In various examples, an implantable device is configured to be inserted between a first vertebral body and a second vertebral body. The implantable device includes a first endplate configured to contact a superior endplate of the first vertebral body. A central member is pivotably coupled to the first endplate. A second endplate is configured to contact an inferior endplate of the second vertebral body. The implantable device includes a first insertion configuration and a second load-bearing configuration. The first insertion configuration includes the central member at a first angular position with respect to the first endplate. The second load-bearing configuration includes the central member at a second angular position with respect to the first endplate and the second endplate in a load-bearing position.

公开(公告)号：EP1572037B1

公开(公告)日：2008-05-07

申请号：EP02782616.3

申请日：2002-12-17

申请人： Synthes GmbH

发明人： AEBI, Max ,  BURKARD, Dominique ,  FRIGG, Robert ,  LECHMANN, Beat ,  MATHYS, Robert, Jr. ,  PAVLOV, Paul

IPC分类号： A61F2/44

CPC分类号： A61F2/4425 ,  A61B17/86 ,  A61B17/863 ,  A61F2/4455 ,  A61F2002/30362 ,  A61F2002/30387 ,  A61F2002/30393 ,  A61F2002/30395 ,  A61F2002/30507 ,  A61F2002/30515 ,  A61F2002/30517 ,  A61F2002/30528 ,  A61F2002/30604 ,  A61F2002/30632 ,  A61F2002/30634 ,  A61F2002/30774 ,  A61F2002/30785 ,  A61F2002/30787 ,  A61F2002/30794 ,  A61F2002/30843 ,  A61F2002/443 ,  A61F2002/4635 ,  A61F2220/0025 ,  A61F2220/0033

摘要： An intervertebral implant (1), especially an artificial intervertebral disc, comprising a central axis (2), an upper part (10) which can be arranged on the base plate of a vertebral body located thereabove, and a lower part (20) which can be arranged on the cover plate of a vertebral body located therebelow. A) The upper part (10) comprises a ventral side surface (11), a dorsal side surface (12), two lateral side surfaces (13,14), an upper apposition surface (15) and a lower surface (16).B) The lower part (20) comprises a ventral side surface (21), a dorsal side surface (22), two lateral side surfaces (23, 24), a lower apposition surface (25) and an upper surface (26). C) The two parts (10, 20) can be moved in relation to each other by means of two joints (38; 39) disposed between the two parts (10; 20). D) Each of the joints has an axis of rotation (3; 4) and the two axes of rotation (3; 4) are arranged crosswise in relation to each other. E) The two joints (38; 39) are formed by an upper, a central and a lower joint part (31; 32; 33). The invention is characterised in that F) each joint (38; 39) comprises a first joint part (31; 32; 33) provided with an elevation (49; 59) comprising an edge (51; 53) for the tiltable positioning of a second joint part (31; 32; 33) around the axis of rotation (3; 4).

公开(公告)号：EP1572036B1

公开(公告)日：2008-05-07

申请号：EP02782615.5

申请日：2002-12-17

申请人： Synthes GmbH

发明人： AEBI, Max ,  BURKARD, Dominique ,  FRIGG, Robert ,  LECHMANN, Beat ,  MATHYS, Robert, Jun. ,  PAVLOV, Paul

IPC分类号： A61F2/44

CPC分类号： A61F2/4425 ,  A61B17/86 ,  A61B17/863 ,  A61F2/4455 ,  A61F2002/30365 ,  A61F2002/30387 ,  A61F2002/30393 ,  A61F2002/30492 ,  A61F2002/30507 ,  A61F2002/30515 ,  A61F2002/30517 ,  A61F2002/30528 ,  A61F2002/30604 ,  A61F2002/30632 ,  A61F2002/30634 ,  A61F2002/3064 ,  A61F2002/30644 ,  A61F2002/30774 ,  A61F2002/30785 ,  A61F2002/30787 ,  A61F2002/30794 ,  A61F2002/30843 ,  A61F2002/443 ,  A61F2002/4635 ,  A61F2220/0025 ,  A61F2220/0033

摘要： An intervertebral implant (1), especially an artificial intervertebral disc, comprising a central axis (2), an upper part (10) which can be arranged on the base plate of a vertebral body located thereabove, and a lower part (20) which can be arranged on the cover plate of a vertebral body located therebelow. A) The upper part (10) comprises a ventral side surface (11), a dorsal side surface (12), two lateral side surfaces (13,14), an upper apposition surface (15) and a lower surface (16).B) The lower part (20) comprises a ventral side surface (21), a dorsal side surface (22), two lateral side surfaces (23, 24), a lower apposition surface (25) and an upper surface (26). C) The two parts (10, 20) can be moved in relation to each other by means of two joints (38; 39) disposed between the two parts (10; 20). D) Each of the joints has an axis of rotation (3; 4) and the two axes of rotation (3; 4) are arranged crosswise in relation to each other. E) Each of the joints (38; 39) has at least one axis (34; 36) which is coaxial in relation to the respective axis of rotation (3; 4) and a bearing shell (35; 37) receiving the axis (34; 36). F) Roller bodies (70) are inserted between the axes (34; 36) and the bearing shells (35; 37).

公开(公告)号：EP1572038B1

公开(公告)日：2008-03-05

申请号：EP02782617.1

申请日：2002-12-17

申请人： Synthes GmbH

发明人： AEBI, Max ,  BURKARD, Dominique ,  FRIGG, Robert ,  LECHMANN, Beat ,  MATHYS, Robert, Jr. ,  PAVLOV, Paul

IPC分类号： A61F2/44

CPC分类号： A61F2/4425 ,  A61B17/86 ,  A61B17/863 ,  A61F2/4455 ,  A61F2002/30362 ,  A61F2002/30387 ,  A61F2002/30492 ,  A61F2002/30507 ,  A61F2002/30515 ,  A61F2002/30517 ,  A61F2002/30528 ,  A61F2002/30604 ,  A61F2002/30632 ,  A61F2002/30634 ,  A61F2002/30635 ,  A61F2002/30774 ,  A61F2002/30785 ,  A61F2002/30787 ,  A61F2002/30794 ,  A61F2002/30843 ,  A61F2002/443 ,  A61F2002/4635 ,  A61F2220/0025 ,  A61F2220/0033

摘要： The invention relates to an intervertebral implant (1), in particular an artificial intervertebral disc. Said implant comprises a central axis (2), an upper part (10), designed to rest against the lower surface of a vertebral body lying directly above and a lower part (20), designed to rest against the covering surface of a vertebral body lying directly below. According to the invention: the upper part (10) comprises a ventral side face (11), a dorsal side face (12), two lateral side faces (13, 14), an upper apposition face (15) and a lower face (16); the lower part (20) comprises a ventral side face (21), a dorsal side face (22), two lateral side faces (23, 24), a lower apposition face (25) and an upper face (26); and the two parts (10, 20) can be displaced in relation to one another by means of a joint (30) that is situated between the two parts (10; 20), said joint (30) being a universal joint comprising two rotational axes (3; 4) running transversally to one another.

公开(公告)号：EP1572039A1

公开(公告)日：2005-09-14

申请号：EP02782619.7

申请日：2002-12-17

申请人： Mathys Medizinaltechnik AG

发明人： FRIGG, Robert ,  LECHMANN, Beat

IPC分类号： A61F2/44

CPC分类号： A61F2/4425 ,  A61F2/4455 ,  A61F2002/30224 ,  A61F2002/30387 ,  A61F2002/30507 ,  A61F2002/30515 ,  A61F2002/30517 ,  A61F2002/30528 ,  A61F2002/30565 ,  A61F2002/30604 ,  A61F2002/30632 ,  A61F2002/30634 ,  A61F2002/30644 ,  A61F2002/30672 ,  A61F2002/30843 ,  A61F2002/443 ,  A61F2002/4635 ,  A61F2220/0025 ,  A61F2230/0069 ,  A61F2310/00011 ,  A61F2310/00179

摘要： The invention relates to an intervertebral implant (1), in particular an artificial intervertebral disc. Said implant comprises a central axis (2), in addition to an upper plate-shaped part (10), designed to rest against the lower surface of a vertebral body lying directly above, a lower plate-shaped part (30), designed to rest against the covering surface of a vertebral body lying directly below, whereby a central plate-shaped part (20) is situated between the upper and lower parts (10; 30). A first cylindrical bar (40) with a longitudinal axis (41) is positioned between the upper part (10) and the central part (20) and a second cylindrical bar (50) with a longitudinal axis (51) is positioned between the lower part (30) and the central part (20).

摘要翻译： 本发明涉及椎间植入物（1），特别是人造椎间盘。 所述植入物除了包括设计成抵靠位于正上方的椎体的下表面的上板状部件（10）之外还包括中心轴线（2），下板状部件（30）设计成 靠在直接位于下方的椎体的覆盖表面上，由此中央板状部件（20）位于上部和下部（10; 30）之间。 具有纵向轴线（41）的第一圆柱形杆（40）定位在上部分（10）和中心部分（20）之间，具有纵向轴线（51）的第二圆柱形杆（50）定位在下部 部分（30）和中心部分（20）。