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公开(公告)号：US12059360B2
公开(公告)日：2024-08-13
申请号：US17380784
申请日：2021-07-20
CPC分类号： A61F2/4465 , A61F2/30771 , A61F2/4455 , A61F2/447 , A61F2002/30011 , A61F2002/30153 , A61F2002/30154 , A61F2002/30156 , A61F2002/30593 , A61F2002/30772 , A61F2002/30777 , A61F2002/30785 , A61F2002/30822 , A61F2002/30828 , A61F2002/30881 , A61F2002/30884 , A61F2002/30891 , A61F2002/30892 , A61F2002/3093 , A61F2310/00395 , A61F2310/00592
摘要： A device adapted to be positioned between two bone regions, the device comprising a body having a stabilising arrangement configured such that bone growing from one bone region toward the other engages the stabilising arrangement of the device.
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公开(公告)号：US20240207052A1
公开(公告)日：2024-06-27
申请号：US17927906
申请日：2021-05-28
申请人： DSM IP Assets B.V. , MAASTRICHT UNIVERSITAIR MEDISCH CENTRUM+ , TECHNISCHE UNIVERSITEIT EINDHOVEN , UNIVERSITY MAASTRICHT
发明人： Hendrik OEVERING , Franciscus Wilhelmus Maria GELISSEN , Jens Christoph THIES , Pieter EMANS , Alex Kristian ROTH , Corrinus Cornelis VAN DONKELAAR , Emin Erkan ASIK
IPC分类号： A61F2/30
CPC分类号： A61F2/30756 , A61F2002/30016 , A61F2002/30028 , A61F2002/30056 , A61F2002/30065 , A61F2002/3008 , A61F2002/3009 , A61F2002/30299 , A61F2002/30321 , A61F2002/30494 , A61F2002/30757 , A61F2002/30761 , A61F2310/00215 , A61F2310/00239 , A61F2310/00329 , A61F2310/00592
摘要： Present invention relates to an orthopedic implant having a bone anchoring part comprising a polymer composition comprising a biostable thermoplastic polyurethane (TPU) and 15-70 mass % of inorganic particles comprising zirconia. It was found that this relatively rigid anchoring part allows inserting an implant into a pre-drilled bone hole to form a firm and durable connection to bone, which may be visualized with for example X-ray or MRI methods. The thermoplastic polyurethane composition shows favorable properties, and offers freedom in design and dimensioning of the implant, and in making the implant with common techniques like injection molding. Especially if the implant comprises a cartilage replacing part made from a resilient thermoplastic material compatible with the polyurethane-zirconia composition, like a more flexible TPU composition, the implant may be made with a 2-component injection molding technique. In other aspects, the invention relates to a method of making said orthopedic implant comprising a bone anchoring part with a multi-component injection molding process. The invention further relates to a surgical kit of parts comprising orthopedic implants of the invention, and to the use of an implant or a surgical kit of the invention in orthopedic surgery.
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公开(公告)号：US20170239066A1
公开(公告)日：2017-08-24
申请号：US15506855
申请日：2015-08-28
CPC分类号： A61F2/4465 , A61F2/30771 , A61F2/4455 , A61F2/447 , A61F2002/30013 , A61F2002/30153 , A61F2002/30154 , A61F2002/30156 , A61F2002/30772 , A61F2002/30777 , A61F2002/30785 , A61F2002/30822 , A61F2002/30828 , A61F2002/30881 , A61F2002/30884 , A61F2002/30891 , A61F2002/30892 , A61F2002/3093 , A61F2002/4475 , A61F2310/00395 , A61F2310/00592
摘要： A device adapted to be positioned between two bone regions, the device comprising a body having a stabilising arrangement configured such that bone growing from one bone region toward the other engages the stabilising arrangement of the device.
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公开(公告)号：US20170095339A1
公开(公告)日：2017-04-06
申请号：US15384048
申请日：2016-12-19
申请人： MISSY, LLC
发明人： Mark FRANKLE
IPC分类号： A61F2/40
CPC分类号： A61F2/40 , A61F2/30721 , A61F2/30771 , A61F2/4014 , A61F2/4059 , A61F2/4081 , A61F2/4612 , A61F2002/2835 , A61F2002/2853 , A61F2002/3006 , A61F2002/30115 , A61F2002/30123 , A61F2002/30125 , A61F2002/30126 , A61F2002/30159 , A61F2002/30242 , A61F2002/30247 , A61F2002/30332 , A61F2002/30339 , A61F2002/30365 , A61F2002/30367 , A61F2002/30377 , A61F2002/30378 , A61F2002/30405 , A61F2002/30426 , A61F2002/30433 , A61F2002/30434 , A61F2002/305 , A61F2002/30578 , A61F2002/30604 , A61F2002/30607 , A61F2002/30616 , A61F2002/30649 , A61F2002/30654 , A61F2002/30772 , A61F2002/3085 , A61F2002/4022 , A61F2002/4085 , A61F2220/0033 , A61F2220/0041 , A61F2310/00023 , A61F2310/00029 , A61F2310/00179 , A61F2310/00592 , A61F2310/00796 , A61L27/28
摘要： Shoulder arthroplasty systems and configurations for components thereof are described. For example, implant systems for a total should arthroplasty (TSA), hemi shoulder arthroplasty, and reverse should arthroplasty (RSA) are described. In addition, exemplary configurations for baseplates, glenoid components, glenosphere components, humeral components, humeral head components, humerosocket components, connectors, and adaptors, are described.
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公开(公告)号：US20170071741A1
公开(公告)日：2017-03-16
申请号：US15358456
申请日：2016-11-22
申请人： OLYMPUS CORPORATION
发明人： Hirofumi TANIGUCHI
IPC分类号： A61F2/28
CPC分类号： A61F2/28 , A61F2310/00041 , A61F2310/00592 , A61F2310/00598 , A61L27/00 , A61L27/047 , A61L27/30 , A61L27/58 , A61L2430/02
摘要： Provided is an osteosynthetic implant including a base material composed of magnesium or a magnesium alloy and a ceramic membrane containing magnesium and formed on a surface of the base material. The ceramic membrane includes a porous lower membrane layer disposed in a region adjacent to the base material and an upper membrane layer covering the lower membrane layer and serving as an outermost layer. The upper membrane layer is denser than the lower membrane layer.
摘要翻译： 提供一种骨接合植入物，其包含由镁或镁合金构成的基材和含有镁的陶瓷膜，并形成在基材的表面上。 陶瓷膜包括设置在与基材相邻的区域中的多孔下膜层和覆盖下膜层并用作最外层的上膜层。 上膜层比下膜层更致密。
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公开(公告)号：US20160367720A1
公开(公告)日：2016-12-22
申请号：US15252912
申请日：2016-08-31
申请人： Smith & Nephew, Inc.
发明人： Vivek Pawar , Shilesh C. Jani , Carolyn L. Weaver
CPC分类号： A61L27/10 , A61F2/28 , A61F2/30767 , A61F2/3094 , A61F2/32 , A61F2/38 , A61F2/44 , A61F2002/30016 , A61F2002/30922 , A61F2002/30929 , A61F2210/0076 , A61F2250/0019 , A61F2250/0041 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00089 , A61F2310/00101 , A61F2310/00485 , A61F2310/00592 , A61F2310/00598 , A61F2310/00856 , A61L27/045 , A61L27/047 , A61L27/06 , A61L27/30 , A61L27/50 , A61L2400/00 , Y10T428/12611
摘要： A composition and medical implant made therefrom, the composition including a thick diffusion hardened zone, and preferably further including a ceramic layer. Also provided are orthopedic implants made from the composition, methods of making the composition, and methods of making orthopedic implants from the composition.
摘要翻译： 由其制成的组合物和医用植入物，所述组合物包括厚扩散硬化区，并且优选还包括陶瓷层。 还提供了由组合物制成的矫形植入物，制备组合物的方法以及从组合物制备矫形植入物的方法。
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公开(公告)号：US20160242912A1
公开(公告)日：2016-08-25
申请号：US15141394
申请日：2016-04-28
IPC分类号： A61F2/30
CPC分类号： A61F2/30907 , A61B17/68 , A61B17/72 , A61B17/7233 , A61B17/7291 , A61B17/742 , A61B17/80 , A61B17/866 , A61F2/28 , A61F2/2846 , A61F2/30771 , A61F2/32 , A61F2/38 , A61F2/40 , A61F2/42 , A61F2/44 , A61F2002/2835 , A61F2002/3024 , A61F2002/30677 , A61F2002/30678 , A61F2002/30784 , A61F2002/3085 , A61F2002/3092 , A61F2310/00179 , A61F2310/00353 , A61F2310/00359 , A61F2310/00407 , A61F2310/00413 , A61F2310/00592 , A61F2310/00796
摘要： The present invention relates to orthopaedic implants having a fenestrated hollow shell and a biologic core. These design features provide an improved interface between the implant and the surrounding tissue aiding fixation, and provide a vehicle for applying new bone healing and enhancing modalities, such as gene therapy, tissue engineering, and growth factors.
摘要翻译： 本发明涉及具有开窗中空壳和生物核的矫形植入物。 这些设计特征提供了植入物和周围组织辅助固定之间的改进的界面，并且提供了用于施加新的骨愈合和增强模式的载体，例如基因治疗，组织工程和生长因子。
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公开(公告)号：US20160095707A1
公开(公告)日：2016-04-07
申请号：US14937199
申请日：2015-11-10
申请人： Smith & Nephew, Inc.
CPC分类号： A61F2/30767 , A61F2/32 , A61F2/38 , A61F2/389 , A61F2/4202 , A61F2/4425 , A61F2002/30922 , A61F2002/3208 , A61F2310/00592 , A61L27/04 , A61L27/10 , A61L27/306 , A61L27/50 , A61L2430/24
摘要： An implant having components comprising an oxidized zirconium bearing surface adapted to decrease pain, lower friction, and minimize wear when coupled with natural femoral articular cartilage. The implant components also provide for reduced backside wear effects in fixed and mobile implants. The implant components further provide for more ideal wear coupling between components in mobile bearing implants.
摘要翻译： 具有包括氧化锆承载表面的组件的植入体，其适于减少疼痛，降低摩擦力，并且在与天然股骨关节软骨联合时使磨损最小化。 植入物组件还提供固定和移动植入物中减少的背部磨损效果。 植入物组件进一步提供移动轴承植入物中组件之间更理想的磨损联接。
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公开(公告)号：US09125673B2
公开(公告)日：2015-09-08
申请号：US14072754
申请日：2013-11-05
申请人： CONFORMIS, INC.
IPC分类号： A61B17/17 , A61B17/15 , A61B17/16 , A61F2/46 , B23Q17/00 , A61B5/00 , A61F2/30 , A61B19/00 , A61B17/88 , A61F2/38 , A61B17/70 , A61F2/36
CPC分类号： A61F2/30942 , A61B5/4504 , A61B5/4514 , A61B5/4528 , A61B6/508 , A61B17/15 , A61B17/154 , A61B17/155 , A61B17/157 , A61B17/158 , A61B17/16 , A61B17/1666 , A61B17/1668 , A61B17/1671 , A61B17/1675 , A61B17/1739 , A61B17/1764 , A61B17/7098 , A61B17/8805 , A61B34/10 , A61B34/20 , A61B2034/102 , A61B2034/105 , A61B2034/108 , A61B2034/256 , A61B2090/061 , A61F2/30756 , A61F2/30767 , A61F2/30771 , A61F2/36 , A61F2/3859 , A61F2/4657 , A61F2002/30062 , A61F2002/30677 , A61F2002/30787 , A61F2002/30841 , A61F2002/30894 , A61F2002/3092 , A61F2002/30948 , A61F2002/3095 , A61F2002/30957 , A61F2002/30962 , A61F2002/3097 , A61F2002/4631 , A61F2210/0004 , A61F2310/00011 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00047 , A61F2310/00065 , A61F2310/00071 , A61F2310/00077 , A61F2310/00083 , A61F2310/00107 , A61F2310/00113 , A61F2310/00119 , A61F2310/00131 , A61F2310/00143 , A61F2310/00149 , A61F2310/00155 , A61F2310/00293 , A61F2310/00383 , A61F2310/00395 , A61F2310/00592 , B23Q17/00 , B33Y70/00 , B33Y80/00 , Y10T29/49 , Y10T29/49764 , Y10T29/49778
摘要： Disclosed herein are methods, compositions and tools for repairing articular surfaces repair materials and for repairing an articular surface. The articular surface repairs are customizable or highly selectable by patient and geared toward providing optimal fit and function. The surgical tools are designed to be customizable or highly selectable by patient to increase the speed, accuracy and simplicity of performing total or partial arthroplasty.
摘要翻译： 本文公开了用于修复关节表面修复材料和修复关节表面的方法，组合物和工具。 关节表面修复是可定制的或由患者高度可选择并且旨在提供最佳的适应和功能。 外科手术工具被设计成可由患者定制或高度可选择，以提高执行全部或部分关节置换术的速度，准确性和简单性。
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公开(公告)号：US09101475B2
公开(公告)日：2015-08-11
申请号：US12705369
申请日：2010-02-12
申请人： Guobao Wei , Todd M. Boyce , Robert Cohen , Cristy Richards , Lawrence A. Shimp
发明人： Guobao Wei , Todd M. Boyce , Robert Cohen , Cristy Richards , Lawrence A. Shimp
CPC分类号： A61B17/8819 , A61B17/823 , A61B17/8825 , A61B2017/8813 , A61F2/30 , A61F2/4603 , A61F2002/0086 , A61F2002/2825 , A61F2002/2835 , A61F2002/30059 , A61F2002/30064 , A61F2002/3007 , A61F2002/30072 , A61F2002/30588 , A61F2002/30677 , A61F2002/3068 , A61F2002/3093 , A61F2002/30971 , A61F2002/4623 , A61F2002/4627 , A61F2250/0068 , A61F2310/00592 , A61F2310/00958 , A61F2310/0097
摘要： A covering for delivering a substance or material to a surgical site is provided. The covering, with substance provided therein, may be referred to as a delivery system. Generally, the covering may be a single or multi-compartment structure capable of at least partially retaining a substance provided therein until the covering is placed at a surgical site. Upon placement, the covering may facilitate transfer of the substance or surrounding materials. For example, the substance may be released (actively or passively) to the surgical site. The covering may participate in, control, or otherwise adjust the release of the substance. In various embodiments, the covering may be formed of a collagen material and is suitable for a variety of procedure specific uses.
摘要翻译： 提供了将物质或材料输送到手术部位的覆盖物。 其中提供的物质的覆盖物可以被称为递送系统。 通常，覆盖物可以是能够至少部分地保留其中提供的物质的单室或多室结构，直到覆盖物被放置在手术部位。 放置时，覆盖物可以促进物质或周围材料的转移。 例如，物质可以被主动地或被动地释放到手术部位。 覆盖物可以参与，控制或以其他方式调节物质的释放。 在各种实施方案中，覆盖物可以由胶原材料形成，并且适用于各种程序特异性用途。
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