-
公开(公告)号:US20170319212A1
公开(公告)日:2017-11-09
申请号:US15526203
申请日:2015-11-12
申请人: Antonio SAMBUSSETI
发明人: Antonio SAMBUSSETI
CPC分类号: A61B17/1146 , A61F2/0063 , A61F2/08 , A61F2210/0076 , A61L27/08 , A61L27/18 , A61L27/50 , A61L2430/10 , C08L83/04
摘要: A device for the reconstruction of the rotator cuff including a flat element having at least two opposite ends and adapted to be connected to at least one of the damaged tendons of the rotator cuff of a patient at the ends; the flat element is made of a multilayer silicone membrane.
-
公开(公告)号:US20170210875A1
公开(公告)日:2017-07-27
申请号:US15412915
申请日:2017-01-23
IPC分类号: C08K3/04 , C08F122/10 , A61L27/16 , C23C16/26 , A61L27/08 , C08J3/21 , C23C16/46 , C08K7/24 , A61L27/52
摘要: Disclosed herein are methods for transferring carbon nanotubes on a hydrogel scaffold. Carbon nanotubes are formed on a substrate and directly transferred onto a hydrogel surface. Carbon nanotubes transferred according to the present disclosure can be used in tissue engineering applications and electrode coating applications.
-
公开(公告)号:US09707058B2
公开(公告)日:2017-07-18
申请号:US12501163
申请日:2009-07-10
申请人: Jeffrey A. Bassett , Michael Collins , Sean Cahill
发明人: Jeffrey A. Bassett , Michael Collins , Sean Cahill
CPC分类号: A61C8/0012 , A61C8/0013 , A61F2/2803 , A61F2/30942 , A61F2002/30011 , A61F2002/3092 , A61F2002/30929 , A61F2002/30952 , A61F2002/30962 , A61F2002/30981 , A61F2250/0023 , A61F2310/00161 , A61F2310/00544 , A61L27/08 , A61L27/30 , A61L27/56 , A61L2430/02 , B33Y80/00 , Y10T29/49568
摘要: A patient-specific bone implant has a porous body with a core material covered with tantalum. It is made with unique outer dimensions selected to match a specific patient.
-
公开(公告)号:US20170172712A1
公开(公告)日:2017-06-22
申请号:US15439115
申请日:2017-02-22
发明人: Ruedger Rubbert , Ernst-Ulrich Berndt , Jakob Sebastian Marquard , Hauke Schmidt-Martens , Lea Ellermeier Nesbit
IPC分类号: A61C8/00 , A61C13/00 , A61C19/10 , A61L27/38 , A61C19/06 , A61C9/00 , A61L27/02 , A61L27/08 , A61C8/02 , A61C5/00
CPC分类号: A61C8/0036 , A61C5/007 , A61C5/30 , A61C8/0006 , A61C8/0009 , A61C8/0012 , A61C8/0013 , A61C8/0015 , A61C8/0018 , A61C8/0068 , A61C8/0075 , A61C8/0077 , A61C9/0046 , A61C13/0001 , A61C13/0004 , A61C13/0006 , A61C13/0013 , A61C13/0018 , A61C13/0019 , A61C13/0022 , A61C13/0028 , A61C13/082 , A61C19/063 , A61C19/10 , A61L27/025 , A61L27/08 , A61L27/16 , A61L27/3804 , A61L27/3865 , A61L2430/12
摘要: Custom dental prosthesis or implants each individually designed and manufactured to replace nonfunctional natural teeth positioned in a jawbone of a specific pre-identified patient are provided. An example dental prosthesis/implant includes a dental implant body having a prosthesis interface formed therein to receive an occlusally-facing dental prosthesis component. The prosthesis interface has a custom three-dimensional surface shape positioned and formed to create a form locking fit with respect to the occlusally-facing dental prosthesis component when positioned thereon.
-
95.
公开(公告)号:US09555166B2
公开(公告)日:2017-01-31
申请号:US14732489
申请日:2015-06-05
IPC分类号: A61F2/07 , A61L31/10 , A61F2/82 , A61L31/02 , A61L31/14 , A61F2/24 , A61L27/08 , A61L27/22 , A61L27/30 , A61L27/44 , A61L27/54 , A61L29/10 , A61L29/12 , A61L29/16 , A61L31/04 , A61L31/08 , A61L31/12 , A61L31/16 , C12N5/071 , A61K38/36 , A61K38/39 , A61K39/395 , C07K16/28 , B82Y30/00
CPC分类号: A61L31/10 , A61F2/07 , A61F2/2412 , A61F2/82 , A61K38/363 , A61K38/39 , A61K39/39558 , A61L27/08 , A61L27/227 , A61L27/303 , A61L27/44 , A61L27/54 , A61L29/103 , A61L29/126 , A61L29/16 , A61L31/022 , A61L31/047 , A61L31/084 , A61L31/125 , A61L31/148 , A61L31/16 , A61L2300/256 , A61L2300/416 , A61L2300/422 , A61L2300/432 , A61L2300/606 , A61L2420/04 , B82Y30/00 , C07K16/2896 , C07K2317/55 , C12N5/0692 , C12N2510/00 , A61K2300/00
摘要: The invention relates to a method for healing blood vessels by stimulating the formation of a confluent endothelial autologous cell layer in vivo on an implantable metallic stent having a lumen and a luminal surface, and an exterior surface. More specifically, the method includes implanting the stent with a coating in a patient in need of thereof; wherein the coating includes one or more layers of a matrix covalently adherent on said luminal and exterior surface of said stent containing one or more pharmaceutical substances on said exterior surface and a therapeutically effective amount of a single type of antibody, antibody fragments or combinations thereof being compatible to binding selectively to a specific cell surface antigen of circulating autologous endothelial progenitor cells in peripheral blood. In addition, genetically engineered endothelial progenitor cells can be captured on said luminal surface of stent in vivo, to proliferate to form rapidly a confluent endothelium in situ.
摘要翻译: 本发明涉及一种通过在具有内腔和内腔表面以及外表面的可植入金属支架上体内融合内皮自体细胞层的形成来治愈血管的方法。 更具体地,该方法包括在需要其的患者体内植入具有涂层的支架; 其中所述涂层包括一层或多层共价粘附在所述支架的所述管腔和外表面上的基质,其在所述外表面上含有一种或多种药物物质,治疗有效量的单一类型抗体,抗体片段或其组合为 与外周血中循环的自体内皮祖细胞的特异性细胞表面抗原有选择性结合。 此外,遗传工程化的内皮祖细胞可以在体内在支架的所述腔表面上捕获,以增殖以迅速形成原位融合的内皮。
-
公开(公告)号:US20160038633A1
公开(公告)日:2016-02-11
申请号:US14814839
申请日:2015-07-31
申请人: Masaki WATANABE
发明人: Masaki WATANABE
CPC分类号: A61L27/18 , A61L27/08 , A61L27/12 , A61L27/50 , A61L2400/12 , A61L2430/02 , B29C64/153 , B29C67/0077 , B29K2025/04 , B29K2033/08 , B29K2067/00 , B33Y10/00 , B33Y80/00 , C04B35/447 , C04B35/522 , C04B35/528 , C04B35/62802 , C04B35/63424 , C04B35/63432 , C04B35/6346 , C04B2235/3212 , C04B2235/425 , C04B2235/5288 , C04B2235/5296 , C04B2235/5436 , C04B2235/5481 , C04B2235/6026 , C04B2235/665 , C04B2235/9638 , G03G9/0819 , G03G9/0827 , G03G9/09321 , G03G9/09371 , G03G9/09392
摘要: Additive manufacturing powder contains a core-shell type particle containing a core particle comprising a first binder resin and a filler and a shell present on the surface of the core particle. The shell contains a second binder resin. The powder has a particle size distribution Dv/Dn of 1.5 or less and an average circularity of from 0.800 to 0.980, the average circularity being represented by the following relation: Average circularity=(a perimeter of a circle having the same area as a projected image of a particle)/(the perimeter of the projected image of the particle)×100.
摘要翻译: 添加剂制造粉末含有包含核心粒子的核 - 壳型粒子,该核心粒子包含第一粘合剂树脂和填料,核心粒子表面存在壳。 壳包含第二粘合剂树脂。 粉末的粒度分布Dv / Dn为1.5以下,平均圆形度为0.800〜0.980,平均圆形度由以下关系式表示:平均圆形度=(具有与投影面积相同面积的圆的周长 颗粒的图像)/(颗粒的投影图像的周长)×100。
-
公开(公告)号:US20150274921A1
公开(公告)日:2015-10-01
申请号:US14425074
申请日:2013-08-27
发明人: Alain Celzard , Andrzej Szczurek , Vanessa Fierro , Antonio Pizzi
IPC分类号: C08J9/28 , B01J31/06 , B01J20/285 , C01B31/02 , C01B31/36 , B01J27/224 , B01J20/283 , B01J20/30 , B01J20/24 , B01J20/20 , B01J20/02 , B01J21/18 , B01J35/04 , B01J37/00 , B01J37/08 , F16L59/02 , G10K11/162 , A61K47/02 , A61L27/42 , A61L27/08 , A61L27/02 , B01J20/28
CPC分类号: C08J9/283 , A61K47/02 , A61L27/025 , A61L27/08 , A61L27/422 , A61L2430/00 , B01J20/02 , B01J20/0251 , B01J20/20 , B01J20/24 , B01J20/28042 , B01J20/283 , B01J20/285 , B01J20/3064 , B01J21/18 , B01J27/224 , B01J31/061 , B01J35/04 , B01J37/0018 , B01J37/084 , B01J2220/82 , B01J2231/005 , B01J2531/002 , C01B32/05 , C01B32/956 , C08G8/20 , C08J2201/028 , C08J2205/10 , C08J2207/10 , C08J2399/00 , C08L61/12 , C08L91/00 , C08L97/00 , F16L59/028 , G10K11/162
摘要: A method for producing polyHIPE porous monoliths, of the polyHIPE type or in the form of a rigid foam, by hardening solutions of condensed tannins in the presence of oil and/or air or in the presence of a non-water-miscible volatile solvent and/or air. Also disclosed is the use of these materials in the areas of catalysis, chromatography, heat and sound insulation, tissue engineering and medication release and as a floral foam.
摘要翻译: 通过在油和/或空气的存在下或在非水混溶性挥发性溶剂的存在下硬化缩合单宁的溶液来生产聚HIPE类型或硬质泡沫形式的多HIPE多孔整料的方法,以及 /或空气。 还公开了这些材料在催化,色谱,热和隔音,组织工程和药物释放以及作为花卉泡沫的领域中的应用。
-
公开(公告)号:USD720071S1
公开(公告)日:2014-12-23
申请号:US29363109
申请日:2010-06-04
申请人: Bruce H. Robie , Eric Woodard
设计人: Bruce H. Robie , Eric Woodard
CPC分类号: A61F2/44 , A61F2/3094 , A61F2/442 , A61F2/4425 , A61F2002/30266 , A61F2002/30331 , A61F2002/30448 , A61F2002/30772 , A61F2002/30934 , A61F2220/0033 , A61F2220/005 , A61F2230/0082 , A61F2310/00131 , A61F2310/00161 , A61F2310/00173 , A61F2310/00179 , A61F2310/00574 , A61L27/08
-
公开(公告)号:US20130304226A1
公开(公告)日:2013-11-14
申请号:US13770640
申请日:2013-02-19
发明人: Joseph P. Ritz , Clive Scott
IPC分类号: A61L27/08
CPC分类号: A61L27/08 , A61F2/30767 , A61F2/3094 , A61F2/4003 , A61F2/4241 , A61F2002/30163 , A61F2002/30299 , A61F2002/30769 , A61F2002/30929 , A61F2002/3098 , A61F2002/4007 , A61F2002/4248 , A61F2002/4251 , A61F2230/0028 , A61F2230/0093 , A61F2310/00173 , A61F2310/00407 , A61F2310/00485 , A61F2310/00491 , A61F2310/00497 , A61F2310/00544 , A61F2310/0055 , A61F2310/00574 , A61L27/303 , A61L27/306 , A61L2430/02
摘要: Methods for forming bone implants for the repair of the ends of bones at orthopedic joints, which implants have a Young's modulus close to that of human cortical bone. Substrates of dense isotropic graphite are coated overall with hard, microporous, isotropic pyrocarbon of specific character such that it can be polished to serve as an articular surface and can also securely receive an anchoring first metal layer through PVD. The first layer has a character such that, by thermal spraying a second biocompatible metal layer thereupon, fusion occurs and thereby anchors an outermost layer that is formed with a network of randomly interconnected pores and a surface character of peaks and valleys designed to promote enhanced appositional growth of cortical bone at the interface therewith.
摘要翻译: 用于形成用于修复矫形关节骨头端部的骨植入物的方法,所述植入物的杨氏模量接近人皮层骨的杨氏模量。 致密各向同性石墨的基体整体涂覆有特定特性的硬质,微孔,各向同性的热解碳,使得其可以被抛光以用作关节表面,并且还可以通过PVD可靠地接收固定的第一金属层。 第一层具有这样的特征,使得通过热喷涂第二生物相容性金属层,发生融合,从而锚定形成有随机互连孔的网络的最外层和设计用于促进增强的附着的峰和谷的表面特征 皮质骨与其界面的生长。
-
公开(公告)号:US5681572A
公开(公告)日:1997-10-28
申请号:US156675
申请日:1993-11-22
摘要: A method of preparing a device of a selected material to have pores and pore interconnections of predetermined sizes and shapes includes the steps of forming a selectively removable open-celled porous mold form of particles which adhere to one another, with the particles corresponding to the predetermined pore sizes and shapes, and interconnections between the particles which bind them together in the form in which the connections correspond to the predetermined sizes and shapes of the pore connections. Also included are the steps of filling the vacancies between the particles and connections of the form with the selected material, and then removing the form to leave the selected material. The resulting device is at least partly porous, the pores and pore interconnections corresponding in size and shape to the particles and connections respectively.
摘要翻译: 制备具有预定尺寸和形状的孔和孔互连件的所选材料的装置的方法包括以下步骤:形成选择性可移除的开孔多孔模具形式的颗粒,其彼此粘附,颗粒对应于预定的 孔径和形状以及将它们结合在一起的颗粒之间的连接,其中连接对应于孔连接的预定尺寸和形状。 还包括填充颗粒之间的空位和形式与所选材料的连接的步骤,然后移除形式以留下所选择的材料。 所得到的装置至少部分是多孔的,孔和孔互连的尺寸和形状分别对应于颗粒和连接。
-
-
-
-
-
-
-
-
-