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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。
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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。
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公开(公告)号:US08430915B2
公开(公告)日:2013-04-30
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 , Hervé Chataigner , Marielle Derosi , Agnès De Postel
发明人: Jacques Beaurain , Joel Delecrin , Michel Onimus , Isabelle Koenig , Alain Ducolombier , Marc Pierunek , Hervé Chataigner , Marielle Derosi , Agnès 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.
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公开(公告)号:US07507248B2
公开(公告)日:2009-03-24
申请号:US10473999
申请日:2002-04-03
申请人: Jacques Beaurain , Joel Delecrin , Michel Onimus , Isabelle Koenig , Alain Ducolombier , Marc Pierunek , Hervé Chataigner , Marielle Derosi , Agnés De Postel
发明人: Jacques Beaurain , Joel Delecrin , Michel Onimus , Isabelle Koenig , Alain Ducolombier , Marc Pierunek , Hervé Chataigner , Marielle Derosi , Agnés 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。
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公开(公告)号:US09333095B2
公开(公告)日:2016-05-10
申请号:US12025677
申请日:2008-02-04
申请人: Jacques Beaurain , Joël Delecrin , Michel Onimus , Hervé Chataignier , Jérôme Allain , Jean-Paul Frédéric Steib
发明人: Jacques Beaurain , Joël Delecrin , Michel Onimus , Hervé Chataignier , Jérôme Allain , Jean-Paul Frédéric 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 parts external to the nucleus and contact surfaces perpendicular to their contact directions. Surgical methods and instrumentation for implanting the prosthesis are also described.
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公开(公告)号:US07326250B2
公开(公告)日:2008-02-05
申请号:US10476565
申请日:2002-05-03
申请人: Jacques Beaurain , Joël Delecrin , Michel Onimus , Hervé Chataignier , Jérôme Allain , Jean-Paul Frédéric Steib
发明人: Jacques Beaurain , Joël Delecrin , Michel Onimus , Hervé Chataignier , Jérôme Allain , Jean-Paul Frédéric Steib
IPC分类号: A61F2/44
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 parts external to the nucleus and contact surfaces perpendicular to their contact directions.
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。 该挡块包括细胞核外部的部分和与其接触方向垂直的接触表面。
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