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1. 发明申请

US20120193117A1 CERAMIC BUSHING FOR AN IMPLANTABLE MEDICAL DEVICE 审中-公开
标题翻译：一种可植入医疗器械的陶瓷衬套
公开(公告)号：US20120193117A1
公开(公告)日：2012-08-02
申请号：US13361322
申请日：2012-01-30
申请人： Heiko Specht , Jeremy Glynn
发明人： Heiko Specht , Jeremy Glynn
IPC分类号： H05K5/06 , H01R43/20
CPC分类号： H01B1/023 , A61N1/02 , A61N1/3754 , H01B1/02 , H01B13/00 , H01R43/02 , H02G15/013 , H04R2225/67 , Y10T29/49169 , Y10T29/49206
摘要： An electrical bushing for use in a housing of an implantable medical device is proposed. The electrical bushing includes at least one electrically insulating base body and at least one electrical conducting element. The conducting element establishes, through the base body, at least one electrically conductive connection between an internal space of the housing and an external space. The conducting element is hermetically sealed with respect to the base body, at least in part. The at least one conducting element includes at least one cermet. The electrical bushing further includes at least one metallic frame element, which fixes the base body in at least one housing opening of the housing.
摘要翻译：提出了用于可植入医疗装置的壳体中的电气套管。电气套管包括至少一个电绝缘基体和至少一个导电元件。导电元件通过基体设置在壳体的内部空间与外部空间之间的至少一个导电连接。导电元件至少部分地相对于基体气密地密封。至少一个导电元件包括至少一个金属陶瓷。电气衬套还包括至少一个金属框架元件，其将基体固定在壳体的至少一个壳体开口中。

2. 发明授权

US09032614B2 Method for manufacturing an electrical bushing for an implantable medical device 有权
标题翻译：一种用于制造可植入医疗装置的电气套管的方法
公开(公告)号：US09032614B2
公开(公告)日：2015-05-19
申请号：US13361411
申请日：2012-01-30
申请人： Heiko Specht
发明人： Heiko Specht
IPC分类号： H01K3/22 , H01R13/52 , A61N1/375 , H01R43/20
CPC分类号： H01R13/5224 , A61N1/3754 , H01R43/20 , H01R2201/12 , Y10T29/435 , Y10T29/4913 , Y10T29/49147 , Y10T29/49163
摘要： One aspect relates to an electrical bushing for use in a housing of an implantable medical device. The electrical bushing includes at least one electrically insulating base body and at least one electrical conducting element. The electrical bushing includes a holding element to hold the electrical bushing in or on the housing. The conducting element is set-up to establish, through the base body, at least one electrically conductive connection between an internal space of the housing and an external space. The conducting element is hermetically sealed with respect to the base body. The at least one conducting element includes at least one cermet. The holding element is made, to at least 80% by weight with respect to the holding element, from a material selected from the group consisting of a metal from any of the subgroups IV, V, VI, VIII, IX, and X of the periodic system.
摘要翻译：一个方面涉及用于可植入医疗装置的壳体中的电气套管。电气套管包括至少一个电绝缘基体和至少一个导电元件。电气衬套包括用于将电气衬套保持在壳体中或壳体上的保持元件。导电元件被设置成通过基体建立壳体的内部空间与外部空间之间的至少一个导电连接。导电元件相对于基体气密密封。至少一个导电元件包括至少一个金属陶瓷。保持元件相对于保持元件为至少80重量％，由选自由以下组成的组中选择的材料制成：来自任何IV族，V，VI，VIII，IX和X族的金属定期系统。

3. 发明授权

US08755887B2 Cermet-containing bushing for an implantable medical device 有权
标题翻译：一种可植入医疗器械的含金属陶瓷套管
公开(公告)号：US08755887B2
公开(公告)日：2014-06-17
申请号：US12850406
申请日：2010-08-04
申请人： Jens Troetzschel , Heiko Specht
发明人： Jens Troetzschel , Heiko Specht
IPC分类号： A61N1/375
CPC分类号： H01B17/306 , A61N1/3754 , H01B13/0036 , H01B19/00 , H05K3/30 , Y10T29/4913
摘要： One aspect relates to an electrical bushing for an implantable medical device, having an annulus-like holding element for holding the electrical bushing in the implantable medical device, whereby the holding element includes a through-opening, at least one elongated conduction element extends through the through-opening, and an insulation element for forming a hermetic seal between the holding element and the conduction element is arranged in the through-opening. One aspect provides for the at least one conduction element to include a cermet.
摘要翻译：一个方面涉及一种用于可植入医疗装置的电气衬套，其具有用于将电气衬套保持在可植入医疗装置中的环状保持元件，由此保持元件包括通孔，至少一个细长导电元件延伸穿过并且用于在保持元件和导电元件之间形成气密密封的绝缘元件布置在通孔中。一个方面提供至少一个导电元件以包括金属陶瓷。

4. 发明授权

US08487210B2 Joined dissimilar materials and method 有权
标题翻译：加入不同的材料和方法
公开(公告)号：US08487210B2
公开(公告)日：2013-07-16
申请号：US12813847
申请日：2010-06-11
申请人： Heiko Specht , Andreas Reisinger , Goran Pavlovic , Jacob Markham , Kelly Stichter , Laurent Bataillard
发明人： Heiko Specht , Andreas Reisinger , Goran Pavlovic , Jacob Markham , Kelly Stichter , Laurent Bataillard
IPC分类号： B23K26/00
CPC分类号： A61M25/09 , A61M2025/09108 , B33Y80/00
摘要： A wire includes a first wire section is of a first material and a second wire section is of a second material different from the first material. A joining section is adjacent both the first and second wire sections, the joining section comprising a first end and a second end. The first end of the joining section is of a material that is compatible with the first material of the first wire section and the second end of the joining section is of a material that is compatible with the second material of the second wire section.
摘要翻译：电线包括第一电线部分是第一材料，第二电线部分是与第一材料不同的第二材料。接合部分与第一和第二线段相邻，接合部分包括第一端和第二端。接合部的第一端是与第一线段的第一材料兼容的材料，并且接合部的第二端是与第二线段的第二材料相容的材料。

5. 发明申请

US20120197327A1 CERMET-CONTAINING BUSHING WITH HOLDING ELEMENT FOR AN IMPLANTABLE MEDICAL DEVICE 有权
标题翻译：具有可移植医疗设备的带有元件的含盖的总线
公开(公告)号：US20120197327A1
公开(公告)日：2012-08-02
申请号：US13361411
申请日：2012-01-30
申请人： Heiko Specht
发明人： Heiko Specht
IPC分类号： A61N1/375 , B22F7/06 , A61N1/39
CPC分类号： H01R13/5224 , A61N1/3754 , H01R43/20 , H01R2201/12 , Y10T29/435 , Y10T29/4913 , Y10T29/49147 , Y10T29/49163
摘要： One aspect relates to an electrical bushing for use in a housing of an implantable medical device. The electrical bushing includes at least one electrically insulating base body and at least one electrical conducting element. The electrical bushing includes a holding element to hold the electrical bushing in or on the housing. The conducting element is set-up to establish, through the base body, at least one electrically conductive connection between an internal space of the housing and an external space. The conducting element is hermetically sealed with respect to the base body. The at least one conducting element includes at least one cermet. The holding element is made, to at least 80% by weight with respect to the holding element, from a material selected from the group consisting of a metal from any of the subgroups IV, V, VI, VIII, IX, and X of the periodic system.
摘要翻译：一个方面涉及用于可植入医疗装置的壳体中的电气套管。电气套管包括至少一个电绝缘基体和至少一个导电元件。电气衬套包括用于将电气衬套保持在壳体中或壳体上的保持元件。导电元件被设置成通过基体建立壳体的内部空间与外部空间之间的至少一个导电连接。导电元件相对于基体气密密封。至少一个导电元件包括至少一个金属陶瓷。保持元件相对于保持元件为至少80重量％，由选自由以下组成的组中选择的材料制成：来自任何IV族，V，VI，VIII，IX和X族的金属定期系统。

6. 发明申请

US20110034965A1 CERMET-CONTAINING BUSHING FOR AN IMPLANTABLE MEDICAL DEVICE 有权
标题翻译：用于可植入医疗装置的包含牙刷的装置
公开(公告)号：US20110034965A1
公开(公告)日：2011-02-10
申请号：US12850406
申请日：2010-08-04
申请人： Jens Troetzschel , Heiko Specht
发明人： Jens Troetzschel , Heiko Specht
IPC分类号： A61N1/375 , A61N1/39 , H05K3/30 , H02G3/18
CPC分类号： H01B17/306 , A61N1/3754 , H01B13/0036 , H01B19/00 , H05K3/30 , Y10T29/4913
摘要： One aspect relates to an electrical bushing for an implantable medical device, having an annulus-like holding element for holding the electrical bushing in the implantable medical device, whereby the holding element includes a through-opening, at least one elongated conduction element extends through the through-opening, and an insulation element for forming a hermetic seal between the holding element and the conduction element is arranged in the through-opening. One aspect provides for the at least one conduction element to include a cermet.
摘要翻译：一个方面涉及一种用于可植入医疗装置的电气衬套，其具有用于将电气衬套保持在可植入医疗装置中的环状保持元件，由此保持元件包括通孔，至少一个细长导电元件延伸穿过并且用于在保持元件和导电元件之间形成气密密封的绝缘元件布置在通孔中。一个方面提供至少一个导电元件以包括金属陶瓷。

7. 发明申请

US20060270924A1 Stimulation electrode with porous coating 有权
标题翻译：刺激电极，多孔涂层
公开(公告)号：US20060270924A1
公开(公告)日：2006-11-30
申请号：US11378902
申请日：2006-03-17
申请人： Frank Kruger , Heiko Specht , Hans-Jurgen Wachter , Oliver Keitel
发明人： Frank Kruger , Heiko Specht , Hans-Jurgen Wachter , Oliver Keitel
IPC分类号： A61B5/04
CPC分类号： A61N1/0565 , A61N1/056
摘要： An electrode for medical applications is provided with a PtIr coating which is at least partly porous. The coating contains more than 20% iridium by weight and at least 100 ppm Pt. The coated areas of the electrode exhibit an electrochemical capacitance of more than 5 mF/cm2 in physiological saline solution at 37° C. and a measurement frequency of 100 mHz. A sputter process is suitable for this purpose, in which a porous platinum-iridium layer is deposited on the electrode by simultaneously sputtering at least one iridium target and at least one platinum target.
摘要翻译：用于医疗应用的电极设置有至少部分多孔的PtIr涂层。该涂层含有超过20％的重量铱和至少100ppm的Pt。电极的涂覆区域在生理盐水溶液中在37℃显示出超过5mF / cm 2的电化学电容，测量频率为100mHz。溅射工艺适合于此目的，其中通过同时溅射至少一个铱靶和至少一个铂靶，将多孔铂 - 铱层沉积在电极上。

8. 发明授权

US09090975B2 Structuring three-dimensional components with non-diffusing noble or special metals and their alloys, with use being made of sputter technology 有权
标题翻译：用不扩散的贵金属或特殊金属及其合金构造三维元件，并采用溅射技术制成
公开(公告)号：US09090975B2
公开(公告)日：2015-07-28
申请号：US13164305
申请日：2011-06-20
申请人： Heiko Specht , Andreas Reisinger , Ulrich Hausch , Frank Krueger , Jens Troetzschel
发明人： Heiko Specht , Andreas Reisinger , Ulrich Hausch , Frank Krueger , Jens Troetzschel
IPC分类号： C23C28/02 , B81C1/00
CPC分类号： C23C28/023 , B81C1/00619 , B81C2201/0107 , B81C2201/0181
摘要： One aspect is a method for the production of a three-dimensional structure of successive layers producing a multitude of successive layers wherein, with the exception of a first layer, each of the successive layers is arranged on a preceding layer. Each of the successive layers includes at least two materials wherein one material is a sacrificial material and one material is a structure material. Each of the successive layers defines a successive cross-section through the three-dimensional structure. Producing each of the layers includes depositing the sacrificial material by means of an electrochemical process and depositing the structure material by means of physical gas phase deposition. After a multitude of successive layers has been produced, the three-dimensional structure is uncovered by removing at least a part of the sacrificial material. The sacrificial material is at least one of a group consisting of nickel, silver, palladium, and gold.
摘要翻译：一个方面是制造连续层的产生多个连续层的三维结构的方法，其中除了第一层之外，每个连续层被布置在前一层上。每个连续层包括至少两种材料，其中一种材料是牺牲材料，一种材料是结构材料。每个连续的层限定通过三维结构的连续横截面。生产每个层包括通过电化学方法沉积牺牲材料并通过物理气相沉积沉积结构材料。在已经生产了多个连续层之后，通过去除至少一部分牺牲材料来覆盖三维结构。牺牲材料是由镍，银，钯和金组成的组中的至少一种。

9. 发明授权

US08636825B2 Melting method for producing an inclusion-free Ta-base alloy 有权
标题翻译：用于生产无夹杂物的Ta基合金的熔化方法
公开(公告)号：US08636825B2
公开(公告)日：2014-01-28
申请号：US13091852
申请日：2011-04-21
申请人： Herwig Schiefer , Christoph Vogt , Heiko Specht , Jens Troetzschel , Egbert Stiedl
发明人： Herwig Schiefer , Christoph Vogt , Heiko Specht , Jens Troetzschel , Egbert Stiedl
IPC分类号： C22C47/14 , C22C27/02
CPC分类号： C22C27/02 , C22C1/045
摘要： One aspect relates to a method for producing an alloy characterized by grinding tantalum to form a tantalum powder and grinding tungsten to form a tungsten powder; mixing the tantalum powder and the tungsten powder to form a blended powder. The weight fraction of tungsten powder in the blended powder is larger than in the desired alloy. A blended body is produced from the blended powder by a powder metallurgical route. A pre-alloy is produced by a first melting of the blended body and at least a fraction of at least one further metal by a melt metallurgical route. The alloy is produced by a second melting of the pre-alloy and the remaining fraction of at least one metal by a melt metallurgical route.
摘要翻译：一方面涉及一种合金的制造方法，其特征在于，研磨钽以形成钽粉末并研磨钨以形成钨粉末; 混合钽粉末和钨粉末以形成混合粉末。混合粉末中钨粉的重量分数大于所需合金中的重量份数。通过粉末冶金路线从混合粉末制造混合体。通过熔融冶金路线首先熔化共混体和至少一部分另外的金属来生产预合金。该合金是通过熔融冶金路线的预合金和至少一种金属的剩余部分进行第二次熔融而产生的。

10. 发明申请

US20110308957A1 STRUCTURING THREE-DIMENSIONAL COMPONENTS WITH NON-DIFFUSING NOBLE OR SPECIAL METALS AND THEIR ALLOYS, WITH USE BEING MADE OF SPUTTER TECHNOLOGY 有权
标题翻译：用非扩散型金属或特殊金属及其合金构造三维构件，使用溅射技术
公开(公告)号：US20110308957A1
公开(公告)日：2011-12-22
申请号：US13164305
申请日：2011-06-20
申请人： Heiko Specht , Andreas Reisinger , Ulrich Hausch , Frank Krueger , Jens Troetzschel
发明人： Heiko Specht , Andreas Reisinger , Ulrich Hausch , Frank Krueger , Jens Troetzschel
IPC分类号： C23C28/02 , C23C28/00
CPC分类号： C23C28/023 , B81C1/00619 , B81C2201/0107 , B81C2201/0181
摘要： One aspect is a method for the production of a three-dimensional structure of successive layers producing a multitude of successive layers wherein, with the exception of a first layer, each of the successive layers is arranged on a preceding layer. Each of the successive layers includes at least two materials wherein one material is a sacrificial material and one material is a structure material. Each of the successive layers defines a successive cross-section through the three-dimensional structure. Producing each of the layers includes depositing the sacrificial material by means of an electrochemical process and depositing the structure material by means of physical gas phase deposition. After a multitude of successive layers has been produced, the three-dimensional structure is uncovered by removing at least a part of the sacrificial material. The sacrificial material is at least one of a group consisting of nickel, silver, palladium, and gold.
摘要翻译：一个方面是制造连续层的产生多个连续层的三维结构的方法，其中除了第一层之外，每个连续层被布置在前一层上。每个连续层包括至少两种材料，其中一种材料是牺牲材料，一种材料是结构材料。每个连续的层限定通过三维结构的连续横截面。生产每个层包括通过电化学方法沉积牺牲材料并通过物理气相沉积沉积结构材料。在已经生产了多个连续层之后，通过去除至少一部分牺牲材料来覆盖三维结构。牺牲材料是由镍，银，钯和金组成的组中的至少一种。

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