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1. 发明申请

US20080213336A1 POLYMETHYLMETHACRYLATE REVISION BONE CEMENT 有权
标题翻译：聚甲基丙烯酸甲酯修饰骨水泥
公开(公告)号：US20080213336A1
公开(公告)日：2008-09-04
申请号：US12017499
申请日：2008-01-22
申请人： Klaus-Dieter Kuhn , Sebastian Vogt , Hubert Buchner
发明人： Klaus-Dieter Kuhn , Sebastian Vogt , Hubert Buchner
IPC分类号： A61F2/28
CPC分类号： A61L24/0015 , A61L24/06 , A61L27/16 , A61L27/54 , A61L2300/406 , A61L2300/45 , A61L2300/622 , A61L2430/02 , C08L33/12
摘要： The invention relates to a PMMA revision bone cement having powder and liquid component, in which the powder component contains two or more granular antibiotics whose grain size distribution is equal in that the main screening fraction each of the individual antibiotics is in the same grain size range, in particular in the range of 100-250 μm or 150-250 μm.
摘要翻译：本发明涉及具有粉末和液体组分的PMMA修复骨水泥，其中粉末组分含有两种或更多种粒度分布相等的粒状抗生素，因为各个抗生素的主要筛选部分具有相同的粒度范围，特别是在100-250μm或150-250μm的范围内。

2. 发明授权

US07829133B2 Surgical suture material with an antimicrobial surface and process for providing an antimicrobial coating on surgical suture material 有权
标题翻译：具有抗微生物表面的手术缝合材料和用于在外科缝合材料上提供抗微生物涂层的方法
公开(公告)号：US07829133B2
公开(公告)日：2010-11-09
申请号：US11877846
申请日：2007-10-24
申请人： Sebastian Vogt , Klaus-Dieter Kuhn , Hubert Buchner
发明人： Sebastian Vogt , Klaus-Dieter Kuhn , Hubert Buchner
IPC分类号： B05D3/00
CPC分类号： A61B17/06166 , A61B2017/00889 , A61B2017/00893 , A61L17/005 , A61L17/145 , A61L2300/208 , A61L2300/404 , A61L2300/606 , A61L2300/802 , B05D1/18 , B05D2256/00
摘要： A surgical suture material with an antimicrobial surface is described, the surface exhibiting a coating containing a) at least one fatty acid, b) octenidine dichloride and/or dequalinium chloride and c) optionally oligomeric lactic acid esters. In addition, a process for coating surgical suture material is described which is characterized by the fact that the thread material is wetted with a homogeneous methanolic solution of octenidine dichloride and/or dequalinium chloride and subsequently the methanol is evaporated, a coating forming on the thread surface.
摘要翻译：描述了具有抗微生物表面的外科缝合材料，所述表面显示包含a）至少一种脂肪酸，b）二氯化奥立芬和/或氯化脱氯化物的涂层，以及c）任选的低聚乳酸酯。另外，描述了用于涂覆外科缝合材料的方法，其特征在于螺纹材料被二氯化二苯胺和/或氯化金合金的均匀甲醇溶液润湿，随后甲醇蒸发，在螺纹上形成涂层表面。

3. 发明授权

US09387275B2 One-component bone cement pastes and methods for curing them 有权
标题翻译：单组分骨水泥膏及其固化方法
公开(公告)号：US09387275B2
公开(公告)日：2016-07-12
申请号：US12255224
申请日：2008-10-21
申请人： Sebastian Vogt , Hubert Buchner
发明人： Sebastian Vogt , Hubert Buchner
IPC分类号： A61L24/06 , A61K38/18 , A61L24/00
CPC分类号： A61L24/0094 , A61L24/0089 , A61L2430/02 , C08L33/10
摘要： One-component bone cement pastes, containing:AI at least one methacrylate monomer suitable for radical polymerization;AII at least one polymer that is soluble in AI;AIII at least one particulate polymer that is insoluble in AI and has a particle size of less than 500 μm;optionally AIV at least one radical-forming initiator or at least one radical initiator that is soluble in AI and subject to thermal decomposition;optionally AV at least one electrically conductive radio-opaquer, in the form of ferromagnetic particles.
摘要翻译：单组分骨水泥膏，含有：至少一种适用于自由基聚合的甲基丙烯酸酯单体; AII至少一种可溶于AI的聚合物; AIII至少一种不溶于AI且粒径小于500μm的颗粒聚合物; 任选地AIV至少一种自由基形成引发剂或至少一种可溶于AI并经受热分解的自由基引发剂; 可选地AV至少一种以铁磁颗粒形式的导电射线荧光。

4. 发明授权

US07989519B2 Initiator system for self-curing plastic materials, its use, and bone cement compositions containing it 有权
标题翻译：用于自固化塑料材料的引发剂体系，其用途和含有它的骨水泥组合物
公开(公告)号：US07989519B2
公开(公告)日：2011-08-02
申请号：US12254541
申请日：2008-10-20
申请人： Sebastian Vogt , Hubert Buchner
发明人： Sebastian Vogt , Hubert Buchner
IPC分类号： A61K6/083 , C09K3/00
CPC分类号： A61L24/043 , A61L24/001 , A61L27/26 , A61L27/50 , A61L2430/02 , C08L33/12
摘要： An initiator system for self-curing plastic material comprises a) at least one salt of a dialklylbarbituric acid and/or an alkylcycloalkylbarbituric acid and/or alkylarylbarbituric acid and/or a cycloalkylarylbarbituric acid that is insoluble in methacrylate monomers; b) at least one heavy metal salt that is insoluble in methacrylate monomers; c) at least one halogenide ion donor that is insoluble in methacrylate monomers; and d) at least one acid that is soluble in methacrylate monomers. The initiator system can be used for the preparation of paste/paste, paste/powder, paste/liquid, powder/liquid, and liquid/liquid combinations for the production of medical plastic material and dental materials. Additionally, a bone cement composition containing the initiator system is described.
摘要翻译：用于自固化塑料材料的引发剂体系包括：a）不溶于甲基丙烯酸酯单体的至少一种二烷基巴比妥酸和/或烷基环烷基巴比妥酸和/或烷基芳基巴比妥酸和/或环烷基芳基巴比妥酸的盐; b）至少一种不溶于甲基丙烯酸酯单体的重金属盐; c）至少一种不溶于甲基丙烯酸酯单体的卤化物离子供体; 和d）至少一种可溶于甲基丙烯酸酯单体的酸。引发剂系统可用于制备糊剂/糊剂，糊剂/粉末，糊剂/液体，粉末/液体和液体/液体组合，用于生产医用塑料材料和牙科材料。此外，描述了含有引发剂体系的骨水泥组合物。

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