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1. 发明授权

US5851285A Manufacture of transition metal carbide, nitride, and carbonitride whiskers containing two or more transition metals 失效
标题翻译：制造含有两种或更多种过渡金属的过渡金属碳化物，氮化物和碳氮化物晶须
公开(公告)号：US5851285A
公开(公告)日：1998-12-22
申请号：US770849
申请日：1996-12-20
申请人： Mats Johnsson , Niklas Ahlen , Mats Nygren , Magnus Ekelund , Gunnar Brandt
发明人： Mats Johnsson , Niklas Ahlen , Mats Nygren , Magnus Ekelund , Gunnar Brandt
IPC分类号： C30B29/62 , C30B25/00 , C30B21/06
CPC分类号： C30B25/005 , C30B29/36 , C30B29/38 , Y10S977/734 , Y10S977/762 , Y10S977/776 , Y10S977/90
摘要： There is disclosed a method of producing whiskers in large volumes and at low cost to be used as reinforcing material. The whiskers are solid solutions between two or more transition metal carbides, nitrides and carbonitrides, (Me.sub.1-X-Y.sub.Me'.sub.X+Y)C.sub.1-Z N.sub.Z, having preferably submicron diameters, where Me' is one or more transition metals other than Me. The whiskers are suitable for use as a reinforcement material in a wide range of materials, including metals, intermetallics, plastics, ceramics and metallic bonded hard material. Transition metal oxides, hydroxides or alkali compounds thereof are mixed with carbon powder. The carbon source is added in an amount to satisfy the stoichiometric requirements of the carbide or nitride. A halogenide salt is used as a volatilization agent for the transition metals and a catalyst such as Ni or Co that is able to dissolve transition metals plus C and/or N. The reactant powders are blended so as to intimately mix them. Finally, the mixed starting material is subjected to nitriding, carbonizing or carbonitriding heat treatments in order to produce the desired whiskers.
摘要翻译：公开了一种以大量且低成本生产晶须以用作增强材料的方法。晶须是两个或更多个过渡金属碳化物，氮化物和碳氮化物之间的固溶体（Me1-X-YMe'X + Y）C1-ZNZ，优选亚微米直径，其中Me'是除Me以外的一种或多种过渡金属。晶须适用于各种材料中的增强材料，包括金属，金属间化合物，塑料，陶瓷和金属粘结的硬质材料。过渡金属氧化物，氢氧化物或其碱金属化合物与碳粉混合。碳源以满足碳化物或氮化物的化学计量要求的量加入。卤化物盐用作过渡金属的挥发剂和能够溶解过渡金属加上C和/或N的催化剂如Ni或Co。将反应物粉末混合以便将它们紧密混合。最后，将混合起始材料进行氮化，碳化或碳氮共渗处理，以产生所需的晶须。

2. 发明授权

US06110275A Manufacture of titanium carbide, nitride and carbonitride whiskers 失效
标题翻译：制造碳化钛，氮化物和碳氮化物晶须
公开(公告)号：US06110275A
公开(公告)日：2000-08-29
申请号：US772102
申请日：1996-12-20
申请人： Mats Nygren , Mats Johnsson , Niklas Ahlen , Magnus Ekelund
发明人： Mats Nygren , Mats Johnsson , Niklas Ahlen , Magnus Ekelund
IPC分类号： C30B25/00 , C30B29/62
CPC分类号： C30B25/005 , C30B29/36 , C30B29/38
摘要： There is disclosed a method of producing, in large volume and at low cost, titanium carbide, nitride and carbonitride whiskers, with preferably submicron diameters, to be used as reinforcing material. The whiskers are suitable for use as a reinforcement material in a wide range of materials, including metals, intermetallics, plastics, ceramics and metallic bonded hard material. Titanium oxide, hydroxide or alkali compounds thereof are mixed with a carbon source with a volatile part which volatiles at temperatures exceeding 500.degree. C. and in an amount to satisfy the stoichiometric requirements of the carbide or nitride. A halogenide salt is used as a volatilization agent for titanium as well as a catalyst able to dissolve Ti plus C and/or N, such as Ni or Co. The reactant powders are blended in some typical manner, e.g., by using a high speed blender so as to intimately mix them. Finally, the mixed starting material is subjected to nitriding, carbonizing or carbonitriding heat treatments in order to produce the desired whiskers.
摘要翻译：公开了以大量且低成本生产优选亚微米直径的碳化钛，氮化物和碳氮化物晶须作为增强材料的方法。晶须适用于各种材料中的增强材料，包括金属，金属间化合物，塑料，陶瓷和金属粘结的硬质材料。氧化钛，氢氧化物或碱性化合物与碳源与挥发性物质混合，挥发物在超过500℃的温度下挥发，并且其量足以满足碳化物或氮化物的化学计量要求。使用卤化物盐作为钛的挥发剂以及能够溶解Ti和C和/或N的催化剂，例如Ni或Co。将反应物粉末以一些典型的方式混合，例如通过使用高速搅拌机，以便将它们紧密混合。最后，将混合起始材料进行氮化，碳化或碳氮共渗处理，以产生所需的晶须。

3. 发明授权

US5853477A Manufacture of transition metal carbide, nitride and carbonitride whiskers 失效
标题翻译：过渡金属碳化物，氮化物和碳氮化物晶须的制造
公开(公告)号：US5853477A
公开(公告)日：1998-12-29
申请号：US772099
申请日：1996-12-20
申请人： R. Tom Coyle , Magnus Ekelund , Mats Nygren , Mats Johnsson
发明人： R. Tom Coyle , Magnus Ekelund , Mats Nygren , Mats Johnsson
IPC分类号： C30B29/62 , C30B25/00
CPC分类号： C30B25/005 , C30B29/36 , C30B29/38 , Y10S977/734 , Y10S977/762 , Y10S977/776 , Y10S977/90
摘要： There is disclosed a method of producing, in large volumes and at low cost, Ta, Nb, Zr and Hf carbide, nitride or carbonitride whiskers, preferably submicron, having excellent reinforcing properties, suitable as reinforcement in a wide range of materials, including metals, intermetallics, plastics, ceramics and metallic bonded hard material. Oxides of Ta, Nb, Zr and Hf or alkali compounds thereof in an amount to satisfy the stoichiometric requirements of the desired carbide or nitride are mixed with the carbon source along with an alkali and/or alkali earth metal halogenide as a volatilization agent for the metal and a catalyst for the whisker growth such as Ni and/or Co. The reactant powders are blended in some typical manner using a high speed blender so as to intimately mix them. Finally, the starting material is subjected to nitriding, carbonizing or carbonitriding heat treatments in order to produce the desired whiskers.
摘要翻译：公开了大量且低成本地生产具有优异的增强性能的Ta，Nb，Zr和Hf碳化物，氮化物或碳氮化物晶须，优选亚微米级的方法，适用于在宽范围的材料（包括金属）中的增强，金属间化合物，塑料，陶瓷和金属粘结硬质材料。将满足所需碳化物或氮化物的化学计量要求的量的Ta，Nb，Zr和Hf的氧化物或其碱金属化合物与作为挥发剂的碱和/或碱土金属卤化物一起与碳源一起混合金属和用于晶须生长的催化剂如Ni和/或Co.使用高速混合器以一些典型的方式将反应物粉末混合，以便将它们紧密混合。最后，对原料进行氮化，碳化或碳氮共渗处理，以产生所需的晶须。

4. 发明申请

US20100262213A1 METHOD OF PRODUCING A PROXIMAL CONNECTOR END OF AN IMPLANTABLE LEAD 有权
标题翻译：生产可移植引线的临时连接器端的方法
公开(公告)号：US20100262213A1
公开(公告)日：2010-10-14
申请号：US12741611
申请日：2007-11-14
申请人： Rolf Hill , Andreas Ornberg , Eva Micski , Henrik Djurling , Mats Nygren
发明人： Rolf Hill , Andreas Ornberg , Eva Micski , Henrik Djurling , Mats Nygren
IPC分类号： A61N1/05 , H01R43/00
CPC分类号： A61N1/05 , A61B2562/227 , A61N1/3752 , H01R24/58 , H01R43/20 , H01R2201/12 , Y10T29/49117 , Y10T29/49149 , Y10T29/49179 , Y10T29/4921 , Y10T29/49211
摘要： A connector for an implantable medical lead that is electrically and mechanically connectable to an implantable medical device, has a connector pin made of a first conducting material. A tubular insulator made of an insulating material concentrically surrounds at least a portion of the pin. A connector ring made of a second conducting material is concentrically positioned around at least a portion of the insulator. The insulator is connected to the connector ring by spark plasma sintering in the case of an active fixation lead, and is connected to the ring and the pin by spark plasma sintering in the case of a passive fixation lead.
摘要翻译：用于植入式医疗引线的连接器，其可电连接和机械连接到可植入医疗装置，具有由第一导电材料制成的连接器销。由绝缘材料制成的管状绝缘体同心地围绕销的至少一部分。由第二导电材料制成的连接环围绕绝缘体的至少一部分同心地定位。在主动固定引线的情况下，绝缘体通过放电等离子体烧结连接到连接环上，并且在被动固定引线的情况下通过放电等离子体烧结连接到环和销。

5. 发明申请

US20120290060A1 METHOD OF PRODUCING A PROXIMAL CONNECTOR END OF AN IMPLANTABLE LEAD 有权
标题翻译：生产可移植引线的临时连接器端的方法
公开(公告)号：US20120290060A1
公开(公告)日：2012-11-15
申请号：US13557009
申请日：2012-07-24
申请人： Rolf Hill , Andreas Örnberg , Eva Micski , Henrik Djurling , Mats Nygren
发明人： Rolf Hill , Andreas Örnberg , Eva Micski , Henrik Djurling , Mats Nygren
IPC分类号： A61N1/05
CPC分类号： A61N1/05 , A61B2562/227 , A61N1/3752 , H01R24/58 , H01R43/20 , H01R2201/12 , Y10T29/49117 , Y10T29/49149 , Y10T29/49179 , Y10T29/4921 , Y10T29/49211
摘要： A connector for an implantable medical lead that is electrically and mechanically connectable to an implantable medical device, has a connector pin made of a first conducting material. A tubular insulator made of an insulating material concentrically surrounds at least a portion of the pin. A connector ring made of a second conducting material is concentrically positioned around at least a portion of the insulator. The insulator is connected to the connector ring by spark plasma sintering in the case of an active fixation lead, and is connected to the ring and the pin by spark plasma sintering in the case of a passive fixation lead.
摘要翻译：用于植入式医疗引线的连接器，其可电连接和机械连接到可植入医疗装置，具有由第一导电材料制成的连接器销。由绝缘材料制成的管状绝缘体同心地围绕销的至少一部分。由第二导电材料制成的连接环围绕绝缘体的至少一部分同心地定位。在主动固定引线的情况下，绝缘体通过放电等离子体烧结连接到连接环上，并且在被动固定引线的情况下通过放电等离子体烧结连接到环和销。

6. 发明授权

US09101754B2 Method of producing a proximal connector end of an implantable lead 有权
标题翻译：生产可植入引线的近端连接器端的方法
公开(公告)号：US09101754B2
公开(公告)日：2015-08-11
申请号：US13556997
申请日：2012-07-24
申请人： Rolf Hill , Andreas Örnberg , Eva Micski , Henrik Djurling , Mats Nygren
发明人： Rolf Hill , Andreas Örnberg , Eva Micski , Henrik Djurling , Mats Nygren
IPC分类号： H01R43/20 , H01R43/24 , A61N1/05 , H01R24/58 , A61N1/375
CPC分类号： A61N1/05 , A61B2562/227 , A61N1/3752 , H01R24/58 , H01R43/20 , H01R2201/12 , Y10T29/49117 , Y10T29/49149 , Y10T29/49179 , Y10T29/4921 , Y10T29/49211
摘要： A connector for an implantable medical lead that is electrically and mechanically connectable to an implantable medical device, has a connector pin made of a first conducting material. A tubular insulator made of an insulating material concentrically surrounds at least a portion of the pin. A connector ring made of a second conducting material is concentrically positioned around at least a portion of the insulator. The insulator is connected to the connector ring by spark plasma sintering in the case of an active fixation lead, and is connected to the ring and the pin by spark plasma sintering in the case of a passive fixation lead.
摘要翻译：用于植入式医疗引线的连接器，其可电连接和机械连接到可植入医疗装置，具有由第一导电材料制成的连接器销。由绝缘材料制成的管状绝缘体同心地围绕销的至少一部分。由第二导电材料制成的连接环围绕绝缘体的至少一部分同心地定位。在主动固定引线的情况下，绝缘体通过放电等离子体烧结连接到连接环上，并且在被动固定引线的情况下通过放电等离子体烧结连接到环和销。

7. 发明授权

US08781590B2 Method of producing a proximal connector end of an implantable lead 有权
标题翻译：生产可植入引线的近端连接器端的方法
公开(公告)号：US08781590B2
公开(公告)日：2014-07-15
申请号：US13557009
申请日：2012-07-24
申请人： Rolf Hill , Andreas Ornberg , Eva Micski , Henrik Djurling , Mats Nygren
发明人： Rolf Hill , Andreas Ornberg , Eva Micski , Henrik Djurling , Mats Nygren
IPC分类号： A61N1/375 , A61N1/05 , H01R43/20 , H01R24/58
CPC分类号： A61N1/05 , A61B2562/227 , A61N1/3752 , H01R24/58 , H01R43/20 , H01R2201/12 , Y10T29/49117 , Y10T29/49149 , Y10T29/49179 , Y10T29/4921 , Y10T29/49211
摘要： A connector for an implantable medical lead that is electrically and mechanically connectable to an implantable medical device, has a connector pin made of a first conducting material. A tubular insulator made of an insulating material concentrically surrounds at least a portion of the pin. A connector ring made of a second conducting material is concentrically positioned around at least a portion of the insulator. The insulator is connected to the connector ring by spark plasma sintering in the case of an active fixation lead, and is connected to the ring and the pin by spark plasma sintering in the case of a passive fixation lead.
摘要翻译：用于植入式医疗引线的连接器，其可电连接和机械连接到可植入医疗装置，具有由第一导电材料制成的连接器销。由绝缘材料制成的管状绝缘体同心地围绕销的至少一部分。由第二导电材料制成的连接环围绕绝缘体的至少一部分同心地定位。在主动固定引线的情况下，绝缘体通过放电等离子体烧结连接到连接环上，并且在被动固定引线的情况下通过放电等离子体烧结连接到环和销。

8. 发明申请

US20120324728A1 METHOD OF PRODUCING A PROXIMAL CONNECTOR END OF AN IMPLANTABLE LEAD 审中-公开
公开(公告)号：US20120324728A1
公开(公告)日：2012-12-27
申请号：US13556997
申请日：2012-07-24
申请人： Rolf Hill , Andreas Örnberg , Eva Micski , Henrik Djurling , Mats Nygren
发明人： Rolf Hill , Andreas Örnberg , Eva Micski , Henrik Djurling , Mats Nygren
IPC分类号： H01R43/16
CPC分类号： A61N1/05 , A61B2562/227 , A61N1/3752 , H01R24/58 , H01R43/20 , H01R2201/12 , Y10T29/49117 , Y10T29/49149 , Y10T29/49179 , Y10T29/4921 , Y10T29/49211
摘要： A connector for an implantable medical lead that is electrically and mechanically connectable to an implantable medical device, has a connector pin made of a first conducting material. A tubular insulator made of an insulating material concentrically surrounds at least a portion of the pin. A connector ring made of a second conducting material is concentrically positioned around at least a portion of the insulator. The insulator is connected to the connector ring by spark plasma sintering in the case of an active fixation lead, and is connected to the ring and the pin by spark plasma sintering in the case of a passive fixation lead.

9. 发明授权

US08250749B2 Method of producing a proximal connector end of an implantable lead 有权
标题翻译：生产可植入引线的近端连接器端的方法
公开(公告)号：US08250749B2
公开(公告)日：2012-08-28
申请号：US12741611
申请日：2007-11-14
申请人： Rolf Hill , Andreas Örnberg , Eva Micski , Henrik Djurling , Mats Nygren
发明人： Rolf Hill , Andreas Örnberg , Eva Micski , Henrik Djurling , Mats Nygren
IPC分类号： H01R9/00 , H05K3/00
CPC分类号： A61N1/05 , A61B2562/227 , A61N1/3752 , H01R24/58 , H01R43/20 , H01R2201/12 , Y10T29/49117 , Y10T29/49149 , Y10T29/49179 , Y10T29/4921 , Y10T29/49211
摘要： A connector for an implantable medical lead that is electrically and mechanically connectable to an implantable medical device, has a connector pin made of a first conducting material. A tubular insulator made of an insulating material concentrically surrounds at least a portion of the pin. A connector ring made of a second conducting material is concentrically positioned around at least a portion of the insulator. The insulator is connected to the connector ring by spark plasma sintering in the case of an active fixation lead, and is connected to the ring and the pin by spark plasma sintering in the case of a passive fixation lead.
摘要翻译：用于植入式医疗引线的连接器，其可电连接和机械连接到可植入医疗装置，具有由第一导电材料制成的连接器销。由绝缘材料制成的管状绝缘体同心地围绕销的至少一部分。由第二导电材料制成的连接环围绕绝缘体的至少一部分同心地定位。在主动固定引线的情况下，绝缘体通过放电等离子体烧结连接到连接环上，并且在被动固定引线的情况下通过放电等离子体烧结连接到环和销。

10. 发明申请

US20110125277A1 DUAL-SIDED JOINT IMPLANT HAVING A WEAR RESISTANT SURFACE AND A BIOACTIVE SURFACE 审中-公开
标题翻译：具有抗磨损表面和生物表面的双面接合植入
公开(公告)号：US20110125277A1
公开(公告)日：2011-05-26
申请号：US12991361
申请日：2009-05-06
申请人： Mats Nygren , Changming Xu , Leif Ryd , Katarina Flodström , Nina Bake
发明人： Mats Nygren , Changming Xu , Leif Ryd , Katarina Flodström , Nina Bake
IPC分类号： A61F2/38
CPC分类号： A61F2/30 , A61F2/30756 , A61F2/30767 , A61F2/3094 , A61F2/38 , A61F2/3877 , A61F2002/30004 , A61F2002/30014 , A61F2002/30016 , A61F2002/30922 , A61F2002/30968 , A61F2002/30971 , A61F2250/0014 , A61F2250/0018 , A61F2250/0019 , A61F2310/00011 , A61F2310/00017 , A61F2310/00023 , A61F2310/00179 , A61F2310/00293 , A61L27/46
摘要： A medical implant for application in an articulating surface of a joint, comprising a plate-shaped structure having a first surface and a second surface facing mutually opposite directions, the first surface comprising a first biocompatible metal, metal alloy or ceramic and being devised to form a wear resistant articulate surface configured to face the articulating part of the joint; and the second surface comprising a bioactive ceramic or bioactive glass incorporated into a second metal, metal alloy or ceramic and being devised to form a bone contacting surface configured to face bone structure in the joint; wherein: the first surface and the second surface are adhered by means of a sintered material structure. Possibly the second surface is a sintered mixture having a homogenous microstructure comprising the bioactive ceramic or bioactive glass and the second metal, metal alloy or ceramic.
摘要翻译：一种应用于关节的关节表面的医用植入物，包括具有第一表面和面向相互相反方向的第二表面的板状结构，所述第一表面包括第一生物相容性金属，金属合金或陶瓷，并被设计成形成耐磨的铰接表面，其构造成面向接头的铰接部分; 并且所述第二表面包括结合到第二金属，金属合金或陶瓷中的生物活性陶瓷或生物活性玻璃，并被设计成形成构造为面对所述关节中的骨结构的骨接触表面; 其中：第一表面和第二表面通过烧结材料结构粘合。第二表面可能是具有包含生物活性陶瓷或生物活性玻璃和第二金属，金属合金或陶瓷的均匀微结构的烧结混合物。

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