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公开(公告)号：EP3788973A1
公开(公告)日：2021-03-10
申请号：EP20155633.9
申请日：2009-11-06
申请人： Synthes GmbH
发明人： MCDONOUGH, William P. , STRAUSBAUGH, William L. , BONNER, Christopher , PEPE, Thomas , KUEENZI, Thomas , MEILI, Ralfph , HUNZIKER, Markus , JEGER, Michael , KOCH, David , PONZER, Rainer , RICHTER, Joern , BERGER, Roger
摘要： An implant (10) for insertion into a disc space between vertebrae including a spacer portion (20), a plate portion (50) coupled to the spacer portion, two bone fixation elements for engaging the vertebrae and a retention mechanism for preventing the bone fixation elements from postoperatively backing-out of the plate portion. The retention mechanism may be in the form of a spring biased snapper element (110) that is biased into communication with the bone fixation elements so that once the bone fixation element advances past the snapper element, the snapper element is biased back to its initial position in which the snapper element interfaces with the bone fixation elements. Alternatively, the retention mechanism may be in the form of a propeller rotatable between a first position in which the bone fixation elements are insertable to a second position where the bone fixation elements are prevented from backing-out.
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2.发明公开SPINE DISC REPLACEMENT WITH COMPLIANT ARTICULATING CORE 有权BANDSCHEIBENERSATZ MIT NACHGIEBIGEN GELENKIGEM KERN
公开(公告)号：EP2582331A1
公开(公告)日：2013-04-24
申请号：EP11727896.0
申请日：2011-06-17
申请人： Synthes GmbH
发明人： KOCH, David , RICHTER, Joern , BERGER, Roger , KRAFT, Marcus
IPC分类号： A61F2/44
CPC分类号： A61F2/4425 , A61F2/4611 , A61F2002/30009 , A61F2002/30014 , A61F2002/30448 , A61F2002/30581 , A61F2002/30583 , A61F2002/30586 , A61F2002/30588 , A61F2002/30677 , A61F2002/30841 , A61F2310/00017 , A61F2310/00023 , A61F2310/00179
摘要： An intervertebral implant can include a pair of endplates between which is coupled a bag that is filled or is fillable with small beads or particles having smooth exterior geometries. The bead sack implant allows for articulation about various centers of rotation without a predefined neutral position.
摘要翻译： 椎间植入物可以包括一对端板，在该端板之间连接有被填充或可填充有小珠粒或具有光滑外观几何形状的颗粒的袋子。 珠袋植入允许关于各种旋转中心的铰接，而没有预定的中立位置。
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公开(公告)号：EP2352461B1
公开(公告)日：2017-04-12
申请号：EP09752623.0
申请日：2009-11-06
申请人： Synthes GmbH
发明人： MCDONOUGH, William, P. , STRAUSBAUGH, William, L. , BONNER, Christopher , PEPE, Thomas , MEILI, Ralph , HUNZIKER, Markus , JEGER, Michael , KUEENZI, Thomas , KOCH, David , PONZER, Rainer , RICHTER, Joern , BERGER, Roger
IPC分类号： A61F2/44
CPC分类号： A61F2/4455 , A61B17/1728 , A61B17/1757 , A61B17/8033 , A61B17/8042 , A61B17/8052 , A61B17/8057 , A61B17/86 , A61B17/88 , A61F2/30965 , A61F2/4465 , A61F2/4611 , A61F2002/30387 , A61F2002/305 , A61F2002/30504 , A61F2002/30505 , A61F2002/30507 , A61F2002/30517 , A61F2002/30576 , A61F2002/30604 , A61F2002/30787 , A61F2002/30794 , A61F2002/30841 , A61F2002/4475 , A61F2002/448 , A61F2002/4615 , A61F2220/0016 , A61F2220/0025 , A61F2230/0034 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00131 , A61F2310/00407 , A61F2310/00796
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公开(公告)号：EP2352461A1
公开(公告)日：2011-08-10
申请号：EP09752623.0
申请日：2009-11-06
申请人： Synthes GmbH
发明人： MCDONOUGH, William, P. , STRAUSBAUGH, William, L. , BONNER, Christopher , PEPE, Thomas , MEILI, Ralph , HUNZIKER, Markus , JEGER, Michael , KUEENZI, Thomas , KOCH, David , PONZER, Rainer , RICHTER, Joern , BERGER, Roger
IPC分类号： A61F2/44
CPC分类号： A61F2/4455 , A61B17/1728 , A61B17/1757 , A61B17/8033 , A61B17/8042 , A61B17/8052 , A61B17/8057 , A61B17/86 , A61B17/88 , A61F2/30965 , A61F2/4465 , A61F2/4611 , A61F2002/30387 , A61F2002/305 , A61F2002/30504 , A61F2002/30505 , A61F2002/30507 , A61F2002/30517 , A61F2002/30576 , A61F2002/30604 , A61F2002/30787 , A61F2002/30794 , A61F2002/30841 , A61F2002/4475 , A61F2002/448 , A61F2002/4615 , A61F2220/0016 , A61F2220/0025 , A61F2230/0034 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00131 , A61F2310/00407 , A61F2310/00796
摘要： An implant for insertion into a disc space between vertebrae, wherein the implant includes a spacer portion (20), a plate portion (50) coupled to the spacer portion, two bone fixation elements (70) for engaging the vertebrae and a retention mechanism for preventing the bone fixation elements from postoperatively backing-out of the plate portion. The retention mechanism may be in the form of a spring biased snapper element (110) that is biased into communication with the bone fixation elements so that once the bone fixation element advances past the snapper element, the snapper element is biased back to its initial position in which the snapper element interfaces with the bone fixation elements. Alternatively, the retention mechanism may be in the form of a propeller (310) rotatable between a first position in which the bone fixation elements are insertable to a second position where the bone fixation elements are prevented from backing-out.
摘要翻译： 一种植入物，用于插入椎骨之间的椎间盘空间中，其中植入物包括间隔部分（20），联接到间隔部分的板部分（50），用于接合椎骨的两个骨固定元件（70） 防止骨固定元件在术后退出板部分。 保持机构可以是弹簧偏置咬合器元件（110）的形式，其被偏置成与骨固定元件连通，从而一旦骨固定元件前进通过咬合器元件，咬合器元件就被偏置回到其初始位置 其中咬合元件与骨固定元件交界。 或者，保持机构可以是螺旋桨（310）的形式，其可在第一位置和第二位置之间旋转，在第一位置中骨固定元件可插入到第二位置，在第二位置处，骨固定元件被防止退出。
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公开(公告)号：EP2582331B1
公开(公告)日：2017-09-13
申请号：EP11727896.0
申请日：2011-06-17
申请人： Synthes GmbH
发明人： KOCH, David , RICHTER, Joern , BERGER, Roger , KRAFT, Marcus
IPC分类号： A61F2/44
CPC分类号： A61F2/4425 , A61F2/4611 , A61F2002/30009 , A61F2002/30014 , A61F2002/30448 , A61F2002/30581 , A61F2002/30583 , A61F2002/30586 , A61F2002/30588 , A61F2002/30677 , A61F2002/30841 , A61F2310/00017 , A61F2310/00023 , A61F2310/00179
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公开(公告)号：EP2919715A1
公开(公告)日：2015-09-23
申请号：EP12805816.1
申请日：2012-11-15
申请人： Synthes GmbH
IPC分类号： A61F2/44
CPC分类号： A61F2/442 , A61F2/44 , A61F2002/30299 , A61F2002/30331 , A61F2002/30367 , A61F2002/30405 , A61F2002/30448 , A61F2002/30451 , A61F2002/30476 , A61F2002/305 , A61F2002/30538 , A61F2002/3054 , A61F2002/30556 , A61F2002/30571 , A61F2002/30604 , A61F2002/30612 , A61F2002/30616 , A61F2002/30736 , A61F2002/30813 , A61F2002/30985 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00071 , A61F2310/00407 , A61F2310/00796 , F04C2270/041
摘要： An endplate for a vertebral implant comprises a base portion connectable to one end of a support body and a bone contact portion. The bone contact portion including a plurality of bone contact sections, each of which has a bone contact surface and extends from the base portion in such a way that each of the bone contact sections is deflectable relative to the base portion independently of an adjacent one of the bone contact sections when a compressive load is applied to the bone contact surfaces of the bone contact sections.
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公开(公告)号：EP2919715B1
公开(公告)日：2016-10-19
申请号：EP12805816.1
申请日：2012-11-15
申请人： Synthes GmbH
IPC分类号： A61F2/44
CPC分类号： A61F2/442 , A61F2/44 , A61F2002/30299 , A61F2002/30331 , A61F2002/30367 , A61F2002/30405 , A61F2002/30448 , A61F2002/30451 , A61F2002/30476 , A61F2002/305 , A61F2002/30538 , A61F2002/3054 , A61F2002/30556 , A61F2002/30571 , A61F2002/30604 , A61F2002/30612 , A61F2002/30616 , A61F2002/30736 , A61F2002/30813 , A61F2002/30985 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00071 , A61F2310/00407 , A61F2310/00796 , F04C2270/041
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