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1. 发明申请

US20090234458A1 Artificial Intervertebral Disc With Lower Height 有权
标题翻译：具有较低高度的人造椎间盘
公开(公告)号：US20090234458A1
公开(公告)日：2009-09-17
申请号：US12400221
申请日：2009-03-09
申请人： Malan de Villiers , Neville Jansen , Yves Arramon
发明人： Malan de Villiers , Neville Jansen , Yves Arramon
IPC分类号： A61F2/44
CPC分类号： A61F2/30771 , A61F2/4425 , A61F2/4455 , A61F2002/30649 , A61F2002/30662 , A61F2002/30841 , A61F2002/30884 , A61F2002/30902 , A61F2002/443 , A61F2310/00407 , A61F2310/00604 , A61F2310/00796 , A61F2310/0088
摘要： An intervertebral disc is provided having an upper plate, a lower plate, and a core. The upper and lower plates include outer vertebral body contacting surfaces which are provided with attachment enhancing features to ensure bone integration. The attachment enhancing features shown include one or more fins, serrations and teeth. An opposite surface of the plates from the vertebral body contacting surfaces is formed with a recess which serves as a bearing surface for the core. In order to form an intervertebral disc with a lower disc height, at least one of the recesses is provided opposite a corresponding dome shaped portion on the vertebral body contacting surfaces. This allows the plates to be formed with a thinner profile for a smaller overall disc height. In addition to providing a lower overall height to the artificial disc, the dome shaped portion of the plates also provides a more anatomically shaped outer vertebral body contacting surface.
摘要翻译：提供了具有上板，下板和芯的椎间盘。上板和下板包括外椎体接触表面，其具有附接增强特征以确保骨整合。所示的附件增强特征包括一个或多个翅片，锯齿和齿。与椎体接触表面的板的相对表面形成有用作芯的支承表面的凹部。为了形成具有较低椎间盘高度的椎间盘，至少一个凹部设置成与椎体接触表面上相应的圆顶形部分相对。这允许板形成更薄的轮廓以用于较小的整个盘高度。除了向人造盘提供较低的整体高度之外，板的圆顶形部分还提供更解剖学上形状的外椎体接触表面。

2. 发明申请

US20070213827A1 Hardened calcium phosphate cement bone implants 审中-公开
标题翻译：硬化磷酸钙骨水泥骨植入物
公开(公告)号：US20070213827A1
公开(公告)日：2007-09-13
申请号：US11529565
申请日：2006-09-28
申请人： Yves Arramon
发明人： Yves Arramon
IPC分类号： A61F2/44 , A61F2/28
CPC分类号： A61F2/4455 , A61F2/28 , A61F2/30965 , A61F2002/2817 , A61F2002/30011 , A61F2002/30014 , A61F2002/30062 , A61F2002/30113 , A61F2002/30115 , A61F2002/30125 , A61F2002/30131 , A61F2002/30677 , A61F2002/30772 , A61F2002/30878 , A61F2002/3092 , A61F2210/0004 , A61F2230/0006 , A61F2230/0008 , A61F2230/0013 , A61F2250/0018 , A61F2250/0023 , A61F2310/00293 , A61F2310/00353 , A61F2310/00796 , A61F2310/00976 , A61L27/12 , A61L27/32 , A61L27/54 , A61L2300/252 , A61L2300/402 , A61L2300/406 , A61L2300/414 , A61L2300/604
摘要： In some embodiments, an implant may include a porous component and a load bearing component at least partially surrounding the porous component. The porous component has a porosity that is greater than the porosity of the load bearing component. One or more protrusions may be present on the load bearing component. The porous component and/or a load bearing component may be at least partially composed of calcium phosphate.
摘要翻译：在一些实施例中，植入物可以包括至少部分地围绕多孔部件的多孔部件和承载部件。多孔部件具有大于承载部件的孔隙率的孔隙率。一个或多个突起可以存在于承载部件上。多孔组分和/或承载组分可以至少部分地由磷酸钙组成。

3. 发明申请

US20060133193A1 High pressure injection system for delivering therapeutic agents having fluid tight connector 审中-公开
标题翻译：用于输送具有流体密封连接器的治疗剂的高压注射系统
公开(公告)号：US20060133193A1
公开(公告)日：2006-06-22
申请号：US11016418
申请日：2004-12-17
申请人： Yves Arramon
发明人： Yves Arramon
IPC分类号： B01F13/00
CPC分类号： A61B17/8822
摘要： Methods and systems are provided for the transfer of viscous therapeutic material from one chamber or device to another chamber or device in a fluidly sealed manner, wherein components of the system may be discrete or integrated. The system and methods provide for mixing and dispensing of therapeutic materials such as bone cement.
摘要翻译：提供了用于将粘性治疗材料从流体密封的方式从一个腔室或装置转移到另一腔室或装置的方法和系统，其中该系统的组件可以是离散的或集成的。该系统和方法提供诸如骨水泥等治疗材料的混合和分配。

4. 发明授权

US08764833B2 Artificial intervertebral disc with lower height 有权
标题翻译：人造椎间盘高度较低
公开(公告)号：US08764833B2
公开(公告)日：2014-07-01
申请号：US12400221
申请日：2009-03-09
申请人： Malan de Villiers , Neville Jansen , Yves Arramon
发明人： Malan de Villiers , Neville Jansen , Yves Arramon
IPC分类号： A61F2/44
CPC分类号： A61F2/30771 , A61F2/4425 , A61F2/4455 , A61F2002/30649 , A61F2002/30662 , A61F2002/30841 , A61F2002/30884 , A61F2002/30902 , A61F2002/443 , A61F2310/00407 , A61F2310/00604 , A61F2310/00796 , A61F2310/0088
摘要： An intervertebral disc is provided having an upper plate, a lower plate, and a core. The upper and lower plates include outer vertebral body contacting surfaces which are provided with attachment enhancing features to ensure bone integration. The attachment enhancing features shown include one or more fins, serrations and teeth. An opposite surface of the plates from the vertebral body contacting surfaces is formed with a recess which serves as a bearing surface for the core. In order to form an intervertebral disc with a lower disc height, at least one of the recesses is provided opposite a corresponding dome shaped portion on the vertebral body contacting surfaces. This allows the plates to be formed with a thinner profile for a smaller overall disc height. In addition to providing a lower overall height to the artificial disc, the dome shaped portion of the plates also provides a more anatomically shaped outer vertebral body contacting surface.
摘要翻译：提供了具有上板，下板和芯的椎间盘。上板和下板包括外椎体接触表面，其具有附接增强特征以确保骨整合。所示的附件增强特征包括一个或多个翅片，锯齿和齿。与椎体接触表面的板的相对表面形成有用作芯的支承表面的凹部。为了形成具有较低椎间盘高度的椎间盘，至少一个凹部设置成与椎体接触表面上相应的圆顶形部分相对。这允许板形成更薄的轮廓以用于较小的整个盘高度。除了向人造盘提供较低的整体高度之外，板的圆顶形部分还提供更解剖学上形状的外部椎体接触表面。

5. 发明申请

US20130274880A1 ANATOMY ACCOMODATING PROSTHETIC INTERVERTEBRAL DISC WITH LOWER HEIGHT 有权
标题翻译：解剖学住院前胸椎间盘高低
公开(公告)号：US20130274880A1
公开(公告)日：2013-10-17
申请号：US13647933
申请日：2012-10-09
申请人： Yves Arramon
发明人： Yves Arramon
IPC分类号： A61F2/44
CPC分类号： A61F2/4425 , A61F2/30965 , A61F2002/30024 , A61F2002/30153 , A61F2002/30448 , A61F2002/30451 , A61F2002/305 , A61F2002/30563 , A61F2002/30607 , A61F2002/30616 , A61F2002/30649 , A61F2002/3065 , A61F2002/30654 , A61F2002/30662 , A61F2002/30843 , A61F2002/30884 , A61F2002/30904 , A61F2002/443 , A61F2220/0016 , A61F2310/00011 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00131 , A61F2310/00179 , A61F2310/00323 , A61F2310/00407 , A61F2310/00604 , A61F2310/00796 , A61F2310/0088
摘要： An intervertebral disc includes a superior endplate having an upper vertebral contacting surface and a lower bearing surface, wherein the upper vertebral contacting surface of the superior endplate has a central portion that is raised relative to a peripheral portion of the superior endplate, and wherein the lower bearing surface has a concavity disposed opposite the raised central portion. The disc includes an inferior endplate having a lower vertebral contacting surface and an upper surface, wherein the lower vertebral contacting surface of the inferior endplate has a central portion and wherein the upper bearing surface has a concavity disposed opposite the central portion. A core is positioned between the upper and inferior endplates, the core having upper and lower core bearing surfaces configured to mate with the bearing surfaces of the upper and inferior endplates. The upper vertebral contacting surface of the superior endplate has a different shape than the lower vertebral contacting surface of the inferior endplate.
摘要翻译：椎间盘包括具有上椎骨接触表面和下支承表面的上端板，其中上端板的上椎体接触表面具有相对于上端板的周边部分升高的中心部分，并且其中下下板轴承表面具有与升高的中心部分相对设置的凹部。盘包括具有下椎骨接触表面和上表面的下端板，其中下端板的下椎骨接触表面具有中心部分，并且其中上支承表面具有与中心部分相对设置的凹部。芯部位于上端板和下端板之间，芯体具有被配置为与上端板和下端板的支承表面配合的上芯轴支承表面和下芯轴承表面。上端板的上椎体接触表面具有与下端板的下椎骨接触表面不同的形状。

6. 发明申请

US20090192617A1 Intervertebral Prosthetic Disc With Shock Absorbing Core Formed With Disc Springs 审中-公开
标题翻译：椎间盘假体与椎间盘弹簧形成的减震芯
公开(公告)号：US20090192617A1
公开(公告)日：2009-07-30
申请号：US12358716
申请日：2009-01-23
申请人： Yves Arramon , Malan de Villiers , Neville Jansen
发明人： Yves Arramon , Malan de Villiers , Neville Jansen
IPC分类号： A61F2/44
CPC分类号： A61F2/4425 , A61F2002/30331 , A61F2002/305 , A61F2002/30565 , A61F2002/30571 , A61F2002/30884 , A61F2002/443 , A61F2220/0025 , A61F2220/0033
摘要： An artificial intervertebral disc has upper and lower prosthesis plates disposed about a shock absorbing mobile core. The shock absorbing core includes one or more spring washers or disc springs between rigid upper and lower surfaces of the core to allow the upper and lower surfaces to move resiliently toward and away from each other. This allows the core to absorb forces applied to it by the vertebrae. The components of the shock absorbing core including the disc springs are formed of rigid materials having high durability and biocompatibility.
摘要翻译：人造椎间盘具有围绕减震移动核心设置的上和下假体板。减震芯在芯的刚性上表面和下表面之间包括一个或多个弹簧垫圈或碟形弹簧，以允许上表面和下表面朝向和远离彼此弹性地移动。这允许芯体吸收由椎骨施加到其上的力。包括碟形弹簧的减震芯的部件由具有高耐久性和生物相容性的刚性材料形成。

7. 发明授权

US08758441B2 Vertebral body replacement and method for spanning a space formed upon removal of a vertebral body 有权
标题翻译：椎体更换和跨越形成椎间体形成的空间的方法
公开(公告)号：US08758441B2
公开(公告)日：2014-06-24
申请号：US12255737
申请日：2008-10-22
申请人： David Hovda , Yves Arramon
发明人： David Hovda , Yves Arramon
IPC分类号： A61F2/44
CPC分类号： A61F2/4465 , A61B17/86 , A61F2/30771 , A61F2002/30056 , A61F2002/30772 , A61F2002/30787 , A61F2002/30884 , A61F2002/30899 , A61F2002/30904 , A61F2002/449 , A61F2250/0032 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00071 , A61F2310/00131 , A61F2310/00179 , A61F2310/00407 , A61F2310/00431 , A61F2310/00604 , A61F2310/00796 , A61F2310/0088 , A61F2310/00976
摘要： A vertebral body replacement includes first and second end plates, and a compliant connector section between the end plates having one or more helical cuts to provide limited compliance between the end plates. The compliant connector section can be provided in a separate spacer that fits between the end plates or directly in one or more of the end plates. The adjoining end plate surfaces, and/or adjoining surfaces of the spacer, include a rotational interlock to inhibit rotational motion between the surfaces and allow a modular stacking assembly of the vertebral body replacement to accommodate a wide range of patients.
摘要翻译：椎体替换包括第一和第二端板，以及在端板之间具有一个或多个螺旋切口的柔性连接器部分，以在端板之间提供有限的顺应性。柔性连接器部分可以设置在单独的间隔件中，该隔离件适配在端板之间或直接位于一个或多个端板中。邻接的端板表面和/或间隔件的邻接表面包括旋转互锁以阻止表面之间的旋转运动，并允许椎体替换的模块化堆叠组合以适应广泛的患者。

8. 发明申请

US20100030335A1 Compliant Implantable Prosthetic Joint With Preloaded Spring 审中-公开
标题翻译：符合植入式假体关节与预加载弹簧
公开(公告)号：US20100030335A1
公开(公告)日：2010-02-04
申请号：US12358726
申请日：2009-01-23
申请人： Yves Arramon
发明人： Yves Arramon
IPC分类号： A61F2/44 , A61F2/28
CPC分类号： A61F2/4425 , A61F2/36 , A61F2/3609 , A61F2002/30014 , A61F2002/30405 , A61F2002/30446 , A61F2002/30448 , A61F2002/30451 , A61F2002/305 , A61F2002/30571 , A61F2002/30601 , A61F2002/30663 , A61F2002/30841 , A61F2002/30884 , A61F2002/30899 , A61F2002/30904 , A61F2002/30971 , A61F2002/3652 , A61F2220/0025 , A61F2220/0041 , A61F2220/005 , A61F2220/0058 , A61F2250/0018 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00604 , A61F2310/0088
摘要： An implantable prosthetic joint has a first component for attaching to a first bone and a second component for attaching to a second bone wherein the first and second components are connected in an articulating manner to provide the motion of a prosthetic joint. The joint includes at least one spring to provide compliance to the prosthetic joint. The at least one spring is preloaded in the artificial joint such that the spring is not allowed to move to a completely relaxed position. This preloading of the spring allows the maximum deflection of the spring to be used for shock absorption because the spring does not deform substantially when the implanted prosthetic joint is moved from an at rest position to a loaded or standing position. The prosthetic joints according to the present invention can include artificial hips, knees, shoulders, ankles, and intervertebral discs.
摘要翻译：可植入假体关节具有用于附接到第一骨骼的第一部件和用于附接到第二骨骼的第二部件，其中第一和第二部件以铰接方式连接以提供假体关节的运动。该关节包括至少一个弹簧以提供对假体关节的顺应性。至少一个弹簧被预加载在人造关节中，使得弹簧不允许移动到完全松弛的位置。弹簧的这种预加载允许弹簧用于减震的最大偏转，因为当植入的假肢关节从静止位置移动到加载或站立位置时，弹簧基本上不变形。根据本发明的假体关节可以包括人造髋，膝盖，肩膀，脚踝和椎间盘。

9. 发明申请

US20060064101A1 Bone access system 审中-公开
标题翻译：骨访问系统
公开(公告)号：US20060064101A1
公开(公告)日：2006-03-23
申请号：US11204811
申请日：2005-08-15
申请人： Yves Arramon
发明人： Yves Arramon
IPC分类号： A61B17/14
CPC分类号： A61B17/8811 , A61B17/32002 , A61B17/3472 , A61B17/3478 , A61B17/8819 , A61B17/8822 , A61B18/14 , A61B2017/00261 , A61B2017/003 , A61B2217/005
摘要： Instruments and methodology for nonlinear access to bone tissue sites are described. Embodiments disclosed include a conduit for delivering material or a medical device to a site and a core member that is able to steer the conduit and allow the combination to be advanced thorough cancellous bone. A cannula and stylet may be provided to first advance through hard bone. The core member includes a curved tip that may be straightened by the cannula or an actuator sheath to vary sweep of the curve. An obturator may be included in the system. This instrument may include a flexible portion as well. Each of the obturator and conduit may be provided with any of a variety of active tips. The systems may be used to perform hard tissue site implantation, for example, in connection with a high pressure injection system.
摘要翻译：描述了非线性接近骨组织部位的仪器和方法。所公开的实施例包括用于将材料或医疗装置输送到位置的导管和能够引导导管并允许组合进一步完全松质骨的芯部构件。可以提供套管和探针以首先通过硬骨前进。芯构件包括弯曲的尖端，其可以被套管或致动器护套拉直以改变曲线的扫掠。系统中可能包含闭孔器。该仪器也可以包括柔性部分。每个闭塞器和导管可以设置有各种有源尖端中的任一个。该系统可以用于执行硬组织部位植入，例如结合高压注射系统。

10. 发明申请

US20050113843A1 Remotely actuated system for bone cement delivery 审中-公开
标题翻译：用于骨水泥输送的远程致动系统
公开(公告)号：US20050113843A1
公开(公告)日：2005-05-26
申请号：US10723248
申请日：2003-11-25
申请人： Yves Arramon
发明人： Yves Arramon
IPC分类号： A61B17/88 , A61B17/58
CPC分类号： A61B17/8822 , A61B17/3472 , A61B17/8833
摘要： An injection system for delivering viscous fluids is disclosed. Exemplary fluids included flowable hard tissue implant material such as Polymethylmethacrylate (PMMA). The system comprises a manual actuator, a control line and a dispenser. The control line may be flexible cable set within a housing running between the actuator and dispenser head. In which case, the actuator is designed to enable reciprocal movement of the cable relative to the cable housing. The actuator may be designed for one-handed use like a syringe. Components of the dispenser may be utilized as a mixing vessel prior to inserting a drive unit to enable fluid delivery. Prior to use, fluid is loaded into a portion section of the drive unit from a reservoir section of the dispenser head by retracing the cable via the retractor. Fluid is expelled from the dispenser portion of the system upon advancing the cable.
摘要翻译：公开了一种用于输送粘性流体的注射系统。示例性流体包括可流动的硬组织植入材料，例如聚甲基丙烯酸甲酯（PMMA）。该系统包括手动致动器，控制线和分配器。控制线可以是在致动器和分配器头之间运行的壳体内的柔性电缆组。在这种情况下，致动器被设计成能够使电缆相对于电缆壳体的往复移动。致动器可以被设计为单手使用，如注射器。分配器的组件可以在插入驱动单元以使流体输送之前用作混合容器。在使用之前，通过经由牵开器回缩电缆将流体从分配器头部的储存部分装载到驱动单元的部分部分中。在推进电缆时，流体从系统的分配器部分排出。

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