-
公开(公告)号：US07682396B2
公开(公告)日：2010-03-23
申请号：US10533846
申请日：2003-10-31
IPC分类号： A61F2/44
CPC分类号： A61F2/4425 , A61B17/0642 , A61B17/0644 , A61B2017/0647 , A61F2/0811 , A61F2/442 , A61F2002/0882 , A61F2002/30354 , A61F2002/30365 , A61F2002/30369 , A61F2002/30393 , A61F2002/30397 , A61F2002/30398 , A61F2002/30472 , A61F2002/30535 , A61F2002/30576 , A61F2002/30616 , A61F2002/30662 , A61F2002/30841 , A61F2002/30884 , A61F2002/443 , A61F2220/0008 , A61F2220/0016 , A61F2220/0025 , A61F2220/0033 , A61F2220/0041
摘要： The present invention relates to an intervertebral disk prosthesis comprising at least three parts including a first plate, referred to as the upper plate (1), a second plate, referred to as the lower plate (2), and a core (3), the upper surface of the core (3) being in contact with at least part (10) of the lower surface of the upper plate (1) and the lower surface of the core (3) being in contact with at least part of the upper surface of the lower plate (2), and the lower plate (1) being movable at least with respect to the core (3), characterised in that there are cooperation means between the lower to plate (2) and the core (3), so as to limit or eliminate translation movements of the core (3) with respect to the lower plate (2) along an axis substantially parallel to the lower plate (2), and to limit or eliminate rotation movements of the core (3) with respect to the lower plate (2), around an axis substantially perpendicular to the lower plate (2), the planes passing through the upper (1) is and lower (2) plates forming a substantially constant angle.
摘要翻译： 本发明涉及一种椎间盘假体，其包括至少三个部分，包括称为上板（1）的第一板，称为下板（2）的第二板和芯（3）， 芯部（3）的上表面与上板（1）的下表面的至少一部分（10）接触，并且芯（3）的下表面与上部（1）的至少一部分接触 所述下板（2）的表面和所述下板（1）至少相对于所述芯（3）可移动，其特征在于，在所述下板与所述芯（3）之间存在配合装置， 以便限制或消除沿着基本平行于下板（2）的轴线相对于下板（2）的芯（3）的平移运动，并且限制或消除芯（3）的旋转运动， 相对于下板（2），围绕基本上垂直于下板（2）的轴线，穿过该板的平面 上部（1）和下部（2）板形成基本上恒定的角度。
-
公开(公告)号：US20060155377A1
公开(公告)日：2006-07-13
申请号：US10533846
申请日：2003-10-31
IPC分类号： A61F2/44
CPC分类号： A61F2/4425 , A61B17/0642 , A61B17/0644 , A61B2017/0647 , A61F2/0811 , A61F2/442 , A61F2002/0882 , A61F2002/30354 , A61F2002/30365 , A61F2002/30369 , A61F2002/30393 , A61F2002/30397 , A61F2002/30398 , A61F2002/30472 , A61F2002/30535 , A61F2002/30576 , A61F2002/30616 , A61F2002/30662 , A61F2002/30841 , A61F2002/30884 , A61F2002/443 , A61F2220/0008 , A61F2220/0016 , A61F2220/0025 , A61F2220/0033 , A61F2220/0041
摘要： The present invention relates to an intervertebral disk prosthesis comprising at least three parts including a first plate, referred to as the upper plate (1), a second plate, referred to as the lower plate (2), and a core (3), the upper surface of the core (3) being in contact with at least part (10) of the lower surface of the upper plate (1) and the lower surface of the core (3) being in contact with at least part of the upper surface of the lower plate (2), and the lower plate (1) being movable at least with respect to the core (3), characterised in that there are cooperation means between the lower to plate (2) and the core (3), so as to limit or eliminate translation movements of the core (3) with respect to the lower plate (2) along an axis substantially parallel to the lower plate (2), and to limit or eliminate rotation movements of the core (3) with respect to the lower plate (2), around an axis substantially perpendicular to the lower plate (2), the planes passing through the upper (1) is and lower (2) plates forming a substantially constant angle.
摘要翻译： 本发明涉及一种椎间盘假体，其包括至少三个部分，包括称为上板（1）的第一板，称为下板（2）的第二板和芯（3）， 芯部（3）的上表面与上板（1）的下表面的至少一部分（10）接触，并且芯（3）的下表面与上部（1）的至少一部分接触 所述下板（2）的表面和所述下板（1）至少相对于所述芯（3）可移动，其特征在于，在所述下板与所述芯（3）之间存在配合装置， 以便限制或消除沿着基本平行于下板（2）的轴线相对于下板（2）的芯（3）的平移运动，并且限制或消除芯（3）的旋转运动， 相对于下板（2），围绕基本垂直于下板的轴线（ 如图2所示，穿过上部（1）的平面和下部（2）的板形成基本恒定的角度。
-
公开(公告)号：US20130253648A1
公开(公告)日：2013-09-26
申请号：US13616448
申请日：2012-09-14
IPC分类号： A61F2/44
CPC分类号： A61F2/4425 , A61B17/0642 , A61B17/0644 , A61B2017/0647 , A61F2/0811 , A61F2/442 , A61F2002/0882 , A61F2002/30354 , A61F2002/30365 , A61F2002/30369 , A61F2002/30393 , A61F2002/30397 , A61F2002/30398 , A61F2002/30472 , A61F2002/30535 , A61F2002/30576 , A61F2002/30616 , A61F2002/30662 , A61F2002/30841 , A61F2002/30884 , A61F2002/443 , A61F2220/0008 , A61F2220/0016 , A61F2220/0025 , A61F2220/0033 , A61F2220/0041
摘要： An intervertebral disk prosthesis comprising at least three parts is disclosed. Some embodiments comprise a first plate, a second plate, and a core, the upper surface of the core in contact with at least part of the lower surface of the upper plate and the lower surface of the core in contact with at least part of the upper surface of the lower plate, and the lower plate movable at least with respect to the core. Some embodiments comprise cooperation means to limit or eliminate translation movements of the core with respect to the lower plate along an axis substantially parallel to the lower plate, and to limit or eliminate rotation movements of the core with respect to the lower plate, around an axis substantially perpendicular to the lower plate, the planes passing through the upper is and lower plates forming a substantially constant angle.
摘要翻译： 公开了包括至少三个部分的椎间盘假体。 一些实施例包括第一板，第二板和芯，芯的上表面与上板的下表面的至少一部分和芯的下表面接触，与芯的至少一部分接触 下板的上表面和至少相对于芯可移动的下板。 一些实施例包括协作装置，以限制或消除芯沿着基本平行于下板的轴线相对于下板的平移运动，并且限制或消除芯相对于下板绕轴的旋转运动 基本上垂直于下板，穿过上部的平面和下板形成基本上恒定的角度。
-
公开(公告)号：US08753397B2
公开(公告)日：2014-06-17
申请号：US13616448
申请日：2012-09-14
IPC分类号： A61F2/44
CPC分类号： A61F2/4425 , A61B17/0642 , A61B17/0644 , A61B2017/0647 , A61F2/0811 , A61F2/442 , A61F2002/0882 , A61F2002/30354 , A61F2002/30365 , A61F2002/30369 , A61F2002/30393 , A61F2002/30397 , A61F2002/30398 , A61F2002/30472 , A61F2002/30535 , A61F2002/30576 , A61F2002/30616 , A61F2002/30662 , A61F2002/30841 , A61F2002/30884 , A61F2002/443 , A61F2220/0008 , A61F2220/0016 , A61F2220/0025 , A61F2220/0033 , A61F2220/0041
摘要： An intervertebral disk prosthesis comprising at least three parts is disclosed. Some embodiments comprise a first plate, a second plate, and a core, the upper surface of the core in contact with at least part of the lower surface of the upper plate and the lower surface of the core in contact with at least part of the upper surface of the lower plate, and the lower plate movable at least with respect to the core. Some embodiments comprise cooperation means to limit or eliminate translation movements of the core with respect to the lower plate along an axis substantially parallel to the lower plate, and to limit or eliminate rotation movements of the core with respect to the lower plate, around an axis substantially perpendicular to the lower plate, the planes passing through the upper is and lower plates forming a substantially constant angle.
摘要翻译： 公开了包括至少三个部分的椎间盘假体。 一些实施例包括第一板，第二板和芯，芯的上表面与上板的下表面的至少一部分和芯的下表面接触，与芯的至少一部分接触 下板的上表面和至少相对于芯可移动的下板。 一些实施例包括协作装置，以限制或消除芯沿着基本平行于下板的轴线相对于下板的平移运动，并且限制或消除芯相对于下板绕轴的旋转运动 基本上垂直于下板，穿过上部的平面和下板形成基本上恒定的角度。
-
公开(公告)号：US08267999B2
公开(公告)日：2012-09-18
申请号：US12424364
申请日：2009-04-15
IPC分类号： A61F2/44
CPC分类号： A61F2/4425 , A61B17/0642 , A61B17/0644 , A61B2017/0647 , A61F2/0811 , A61F2/442 , A61F2002/0882 , A61F2002/30354 , A61F2002/30365 , A61F2002/30369 , A61F2002/30393 , A61F2002/30397 , A61F2002/30398 , A61F2002/30472 , A61F2002/30535 , A61F2002/30576 , A61F2002/30616 , A61F2002/30662 , A61F2002/30841 , A61F2002/30884 , A61F2002/443 , A61F2220/0008 , A61F2220/0016 , A61F2220/0025 , A61F2220/0033 , A61F2220/0041
摘要： The present invention relates to an intervertebral disk prosthesis comprising at least three parts including a first plate, referred to as the upper plate (1), a second plate, referred to as the lower plate (2), and a core (3), the upper surface of the core (3) being in contact with at least part (10) of the lower surface of the upper plate (1) and the lower surface of the core (3) being in contact with at least part of the upper surface of the lower plate (2), and the lower plate (1) being movable at least with respect to the core (3), characterized in that there are cooperation means between the lower to plate (2) and the core (3), so as to limit or eliminate translation movements of the core (3) with respect to the lower plate (2) along an axis substantially parallel to the lower plate (2), and to limit or eliminate rotation movements of the core (3) with respect to the lower plate (2), around an axis substantially perpendicular to the lower plate (2), the planes passing through the upper (1) is and lower (2) plates forming a substantially constant angle.
摘要翻译： 本发明涉及一种椎间盘假体，其包括至少三个部分，包括称为上板（1）的第一板，称为下板（2）的第二板和芯（3）， 芯部（3）的上表面与上板（1）的下表面的至少一部分（10）接触，并且芯（3）的下表面与上部（1）的至少一部分接触 所述下板（2）的表面和所述下板（1）至少相对于所述芯（3）可移动，其特征在于，在所述下板与所述芯（3）之间存在配合装置， 以便限制或消除沿着基本平行于下板（2）的轴线相对于下板（2）的芯（3）的平移运动，并且限制或消除芯（3）的旋转运动， 相对于下板（2），围绕基本上垂直于下板（2）的轴线，穿过该板的平面 上部（1）和下部（2）板形成基本上恒定的角度。
-
公开(公告)号：US20090204219A1
公开(公告)日：2009-08-13
申请号：US12424364
申请日：2009-04-15
IPC分类号： A61F2/44
CPC分类号： A61F2/4425 , A61B17/0642 , A61B17/0644 , A61B2017/0647 , A61F2/0811 , A61F2/442 , A61F2002/0882 , A61F2002/30354 , A61F2002/30365 , A61F2002/30369 , A61F2002/30393 , A61F2002/30397 , A61F2002/30398 , A61F2002/30472 , A61F2002/30535 , A61F2002/30576 , A61F2002/30616 , A61F2002/30662 , A61F2002/30841 , A61F2002/30884 , A61F2002/443 , A61F2220/0008 , A61F2220/0016 , A61F2220/0025 , A61F2220/0033 , A61F2220/0041
摘要： The present invention relates to an intervertebral disk prosthesis comprising at least three parts including a first plate, referred to as the upper plate (1), a second plate,. referred to as the lower plate (2), and a core (3), the upper surface of the core (3) being in contact with at least part (10) of the lower surface of the upper plate (1) and the lower surface of the core (3) being in contact with at least part of the upper surface of the lower plate (2), and the lower plate (1) being movable at least with respect to the core (3), characterised in that there are cooperation means between the lower to plate (2) and the core (3), so as to limit or eliminate translation movements of the core (3) with respect to the lower plate (2) along an axis substantially parallel to the lower plate (2), and to limit or eliminate rotation movements of the core (3) with respect to the lower plate (2), around an axis substantially perpendicular to the lower plate (2), the planes passing through the upper (1) is and lower (2) plates forming a substantially constant angle.
摘要翻译： 椎间盘假体技术领域本发明涉及一种椎间盘假体，其包括至少三个部分，包括称为上板（1）的第一板，第二板。 称为下板（2）和芯（3），芯（3）的上表面与上板（1）的下表面的至少一部分（10）接触，下芯 芯部（3）的表面与下板（2）的上表面的至少一部分接触，并且下板（1）至少可相对于芯（3）移动，其特征在于： 是在下板与板（2）和芯（3）之间的配合装置，以便限制或消除芯（3）相对于下板（2）沿着基本平行于下板的轴的平移运动 （2），并且围绕基本上垂直于下板（2）的轴限制或消除芯（3）相对于下板（2）的旋转运动，通过上（1）的平面是 和下（2）板形成基本恒定的角度。
-
公开(公告)号：US20090182381A1
公开(公告)日：2009-07-16
申请号：US12409327
申请日：2009-03-23
申请人： Jacques Beaurain , Joel Delecrin , Michel Onimus , Isabelle Koenig , Alain Ducolombier , Marc Pierunek , Herve Chataigner , Marielle Derosi , Agnes De Postel
发明人： Jacques Beaurain , Joel Delecrin , Michel Onimus , Isabelle Koenig , Alain Ducolombier , Marc Pierunek , Herve Chataigner , Marielle Derosi , Agnes De Postel
IPC分类号： A61B17/70
CPC分类号： A61B17/7037 , A61B17/7002 , A61B17/7004 , A61B17/701 , A61B17/7034 , A61B17/7041
摘要： A spinal internal implantation device for osteosynthesis has one or more bars for supporting for moving the spine and at least one implant for connecting the bars and vertebrae. The implant includes a blown anchor attached to a body of the implant and a fixation arrangement for the bars. The fixation arrangement includes a clamp for clamping the bar against internal walls of a channel formed in the body of the implant. At least part of the length of the bars includes a transversal bearing structure that is a cross-section of the bars having at least one flat part of a part having a lower forepost convexity than the rest of the cross section.
摘要翻译： 用于骨接合术的脊柱内植入装置具有一个或多个用于支撑脊柱移动的杆和用于连接杆和椎骨的至少一个植入物。 植入物包括附着到植入物的主体上的吹制锚固体和用于杆的固定装置。 固定装置包括用于将杆紧固到形成在植入物主体中的通道的内壁的夹具。 杆的长度的至少一部分包括横向轴承结构，横向轴承结构是杆的横截面，其具有与横截面的其余部分相比具有较低前叉凸度的部分的至少一个平坦部分。
-
公开(公告)号：US20050107788A1
公开(公告)日：2005-05-19
申请号：US10498234
申请日：2002-12-12
CPC分类号： A61B17/7034 , A61B17/6483 , A61B17/7002 , A61B17/7004 , A61B17/701 , A61B17/7037 , A61B17/704 , A61B17/7056
摘要： An osseous anchorage implant comprising an attachment structure adapted to receive and be attached to at least one bar, that is suitably an element of an osteosynthesis. The implant is made up of an osseous anchor and an attachment head bearing the attachment means. The attachment head is suitably traversed by a channel that is adapted to receive the bar. The attachment head comprises a clamp that is adapted to clamp the bar against an inside support wall of the channel. The implant is further characterized by the attachment means and the support wall enabling the rotation of the bar about a first axis that is not parallel to the longitudinal axis of the bar. The clamp comprises a moving clamping face, that is adapted to contact the bar, and that is borne by a support head that is articulatable at the end of the clamp via a ball and socket connection. The channel is suitably an open channel having an aperture opening onto one of the lateral faces of the attachment head, wherein the aperture bears the clamp. The bar is enabled to be introduced into the channel from a side of the channel.
摘要翻译： 一种骨锚固植入物，其包括适于接收并连接至至少一个杆的连接结构，其适合于骨接合术的元件。 该植入物由一个骨锚固件和一个附着头组成，该附接头支承附接装置。 附接头适合于适于接收杆的通道穿过。 附接头包括适于将杆紧固在通道的内侧支撑壁上的夹具。 植入物的特征还在于附接装置和支撑壁能够围绕不平行于杆的纵向轴线的第一轴线旋转杆。 夹具包括适于接触杆的可移动的夹紧面，并且其由支撑头承载，支撑头可通过球窝连接在夹具的端部铰接。 通道适当地是具有在附接头的一个侧面上的开口的开放通道，其中孔承载夹具。 该条可以从通道一侧引入通道。
-
公开(公告)号：US20100010547A1
公开(公告)日：2010-01-14
申请号：US12562704
申请日：2009-09-18
IPC分类号： A61B17/86
CPC分类号： A61B17/7034 , A61B17/6483 , A61B17/7002 , A61B17/7004 , A61B17/701 , A61B17/7037 , A61B17/704 , A61B17/7056
摘要： An osseous anchorage implant comprising an attachment structure adapted to receive and be attached to at least one bar, that is suitably an element of an osteosynthesis. The implant is made up of an osseous anchor and an attachment head bearing the attachment means. The attachment head is suitably traversed by a channel that is adapted to receive the bar. The attachment head comprises a clamp that is adapted to clamp the bar against an inside support wall of the channel. The implant is further characterized by the attachment means and the support wall enabling the rotation of the bar about a first axis that is not parallel to the longitudinal axis of the bar. The clamp comprises a moving clamping face, that is adapted to contact the bar, and that is borne by a support head that is articulatable at the end of the clamp via a ball and socket connection. The channel is suitably an open channel having an aperture opening onto one of the lateral faces of the attachment head, wherein the aperture bears the clamp. The bar is enabled to be introduced into the channel from a side of the channel.
摘要翻译： 一种骨锚固植入物，其包括适于接收并连接至至少一个杆的连接结构，其适合于骨接合术的元件。 该植入物由一个骨锚固件和一个附着头组成，该附接头支承附接装置。 附接头适合于适于接收杆的通道穿过。 附接头包括适于将杆紧固在通道的内侧支撑壁上的夹具。 植入物的特征还在于附接装置和支撑壁能够围绕不平行于杆的纵向轴线的第一轴线旋转杆。 夹具包括适于接触杆的可移动的夹紧面，并且其由支撑头承载，支撑头可通过球窝连接在夹具的端部铰接。 通道适当地是具有在附接头的一个侧面上的开口的开放通道，其中孔承载夹具。 该条可以从通道一侧引入通道。
-
公开(公告)号：US20080234686A1
公开(公告)日：2008-09-25
申请号：US12025677
申请日：2008-02-04
申请人： Jacques Beaurain , Joel Delecrin , Michel Onimus , Herve Chataignier , Jerome Allain , Jean-Paul Frederic Steib
发明人： Jacques Beaurain , Joel Delecrin , Michel Onimus , Herve Chataignier , Jerome Allain , Jean-Paul Frederic Steib
CPC分类号： A61F2/4425 , A61B17/1757 , A61B2017/0256 , A61F2/4611 , A61F2002/30112 , A61F2002/30113 , A61F2002/30125 , A61F2002/30354 , A61F2002/30369 , A61F2002/30372 , A61F2002/30398 , A61F2002/30604 , A61F2002/30642 , A61F2002/30649 , A61F2002/30662 , A61F2002/30663 , A61F2002/30841 , A61F2002/30878 , A61F2002/30884 , A61F2002/443 , A61F2002/4627 , A61F2002/4635 , A61F2002/4687 , A61F2220/0025 , A61F2220/0033 , A61F2230/0004 , A61F2230/0006 , A61F2230/0008 , A61F2310/00029
摘要： An intervertebral disc prosthesis designed to be substituted for fibrocartilaginous discs ensures a connection between the vertebra of the vertebra column or the end of the latter. The prosthesis includes a pair of plates spaced from each other by a nucleus. The prosthesis has increased stability by providing the nucleus with a translation or rotation stop, or by inducing an angular correction between its plates contacting vertebra, or a combination of these characteristics. The stop includes pales external to the nucleus and contact surfaces perpendicular to their contact directions. Surgical methods and instrumentation for implanting the prosthesis are also described.
摘要翻译： 设计用于取代纤维软骨盘的椎间盘假体确保椎骨柱的椎骨或后椎骨的末端之间的连接。 假体包括通过细胞核彼此间隔开的一对板。 通过提供具有平移或旋转停止的细胞核，或通过在椎骨接触椎骨之间引起角度校正，或者这些特征的组合，假体已经增加了稳定性。 停止包括细胞核外部的细胞和垂直于其接触方向的接触表面。 还描述了用于植入假体的手术方法和仪器。
-
-
-
-
-
-
-
-
-
搜索结果
15 条记录 (耗时 0.024 秒)
