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公开(公告)号：US08675348B2
公开(公告)日：2014-03-18
申请号：US12843853
申请日：2010-07-26
IPC分类号： H01G9/042
CPC分类号： A61N1/3981 , C25D11/02 , C25D11/12 , C25D11/26 , H01G9/035 , H01G9/042 , H01G11/52 , H01G11/58 , Y02E60/13
摘要： A capacitor for an implantable medical device is presented. The capacitor includes an anode, a cathode, a separator therebetween, and an electrolyte over the anode, cathode, and separator. The electrolyte includes ingredients comprising acetic acid, ammonium acetate, phosphoric acid, and tetraethylene glycol dimethyl ether. The capacitor has an operating voltage ninety percent or greater of its formation voltage.
摘要翻译： 提出了一种用于植入式医疗设备的电容器。 电容器包括阳极，阴极，它们之间的隔板，以及在阳极，阴极和隔板上的电解质。 电解质包括含有乙酸，乙酸铵，磷酸和四甘醇二甲醚的成分。 电容器的工作电压为其地层电压的百分之九十以上。
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公开(公告)号：US20090237862A1
公开(公告)日：2009-09-24
申请号：US12473633
申请日：2009-05-28
申请人： Christian S. Nielsen , John D. Norton , Mark E. Viste , Joachim Hossick-Schott , Anthony W. Rorvick
发明人： Christian S. Nielsen , John D. Norton , Mark E. Viste , Joachim Hossick-Schott , Anthony W. Rorvick
CPC分类号： H01G9/042 , A61N1/375 , A61N1/378 , A61N1/3968 , A61N1/3975 , H01G9/06 , Y10T29/417
摘要： The invention is directed to designs for capacitors of implantable medical devices (IMDs) such as implantable defibrillators, implantable cardioverter-defibrillators, implantable pacemaker-cardioverter-defibrillators, and the like. The capacitor designs can reduce capacitor volume significantly and may also improve charge holding capacity relative to conventional capacitor designs. Moreover, since capacitors typically comprise a significant portion of the volume of an IMD, significant reductions in capacitor volume can likewise significantly reduce the size of the IMD.
摘要翻译： 本发明涉及可植入的除颤器，植入式心律转复除颤器，可植入起搏器 - 心律转复除颤器等的可植入医疗装置（IMD）的电容器的设计。 电容器设计可以显着降低电容器体积，并且还可以相对于常规电容器设计改善电荷保持能力。 此外，由于电容器通常包括IMD的体积的大部分，电容器体积的显着降低同样可以显着地减小IMD的尺寸。
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公开(公告)号：US07555339B2
公开(公告)日：2009-06-30
申请号：US10774210
申请日：2004-02-06
申请人： Christian S. Nielsen , John D. Norton , Mark E. Viste , Joachim Hossick-Schott , Anthony W. Rorvick
发明人： Christian S. Nielsen , John D. Norton , Mark E. Viste , Joachim Hossick-Schott , Anthony W. Rorvick
IPC分类号： A61N1/39
CPC分类号： H01G9/042 , A61N1/375 , A61N1/378 , A61N1/3968 , A61N1/3975 , H01G9/06 , Y10T29/417
摘要： A capacitor for use in implantable medical devices (IMDs) such as implantable defibrillators, implantable cardioverter-defibrillators, implantable pacemaker-cardioverter-defibrillators, and the like stores charge for use in the delivery of high voltage electrical therapy. The capacitor design can reduce capacitor volume significantly and may also improve charge holding capacity relative to conventional capacitor designs. Moreover, since capacitors typically comprise a significant portion of the volume of an IMD, significant reductions in capacitor volume can likewise significantly reduce the size of the IMD.
摘要翻译： 用于可植入除颤器，植入式心律转复除颤器，植入式起搏器 - 心律转复除颤器等的可植入医疗装置（IMD）中的电容器用于输送高压电疗法。 电容器设计可以显着降低电容器体积，并且还可以改善相对于常规电容器设计的电荷保持容量。 此外，由于电容器通常包括IMD的体积的大部分，电容器体积的显着降低同样可以显着地减小IMD的尺寸。
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公开(公告)号：US08086312B2
公开(公告)日：2011-12-27
申请号：US12473633
申请日：2009-05-28
申请人： Christian S. Nielsen , John D. Norton , Mark E. Viste , Joachim Hossick-Schott , Anthony W. Rorvick
发明人： Christian S. Nielsen , John D. Norton , Mark E. Viste , Joachim Hossick-Schott , Anthony W. Rorvick
IPC分类号： A61N1/39
CPC分类号： H01G9/042 , A61N1/375 , A61N1/378 , A61N1/3968 , A61N1/3975 , H01G9/06 , Y10T29/417
摘要： The invention is directed to designs for capacitors of implantable medical devices (IMDs) such as implantable defibrillators, implantable cardioverter-defibrillators, implantable pacemaker-cardioverter-defibrillators, and the like. The capacitor designs can reduce capacitor volume significantly and may also improve charge holding capacity relative to conventional capacitor designs. Moreover, since capacitors typically comprise a significant portion of the volume of an IMD, significant reductions in capacitor volume can likewise significantly reduce the size of the IMD.
摘要翻译： 本发明涉及可植入的除颤器，植入式心律转复除颤器，可植入起搏器 - 心律转复除颤器等的可植入医疗装置（IMD）的电容器的设计。 电容器设计可以显着降低电容器体积，并且还可以相对于常规电容器设计改善电荷保持能力。 此外，由于电容器通常包括IMD的体积的大部分，电容器体积的显着降低同样可以显着地减小IMD的尺寸。
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公开(公告)号：US20100289458A1
公开(公告)日：2010-11-18
申请号：US12843853
申请日：2010-07-26
IPC分类号： H02J7/00
CPC分类号： A61N1/3981 , C25D11/02 , C25D11/12 , C25D11/26 , H01G9/035 , H01G9/042 , H01G11/52 , H01G11/58 , Y02E60/13
摘要： A capacitor for an implantable medical device is presented. The capacitor includes an anode, a cathode, a separator therebetween, and an electrolyte over the anode, cathode, and separator. The electrolyte includes ingredients comprising acetic acid, ammonium acetate, phosphoric acid, and tetaethylene glycol dimethyl ether. The capacitor has an operating voltage ninety percent or greater of its formation voltage.
摘要翻译： 提出了一种用于植入式医疗设备的电容器。 电容器包括阳极，阴极，它们之间的隔板，以及在阳极，阴极和隔板上的电解质。 电解质包括包含乙酸，乙酸铵，磷酸和四甘醇二甲醚的成分。 电容器的工作电压为其地层电压的百分之九十以上。
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公开(公告)号：US07952853B2
公开(公告)日：2011-05-31
申请号：US11427919
申请日：2006-06-30
CPC分类号： A61N1/3981 , C25D11/02 , C25D11/12 , C25D11/26 , H01G9/035 , H01G9/042 , H01G11/52 , H01G11/58 , Y02E60/13
摘要： A capacitor for an implantable medical device is presented. The capacitor includes an anode, a cathode, a separator therebetween, and an electrolyte over the anode, cathode, and separator. The electrolyte includes ingredients comprising acetic acid, ammonium acetate, phosphoric acid, and tetaethylene glycol dimethyl ether. The capacitor has an operating voltage ninety percent or greater of its formation voltage.
摘要翻译： 提出了一种用于植入式医疗设备的电容器。 电容器包括阳极，阴极，它们之间的隔板，以及在阳极，阴极和隔板上的电解质。 电解质包括包含乙酸，乙酸铵，磷酸和四甘醇二甲醚的成分。 电容器的工作电压为其地层电压的百分之九十以上。
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7.发明授权Capacitor electrodes produced with atomic layer deposition for use in implantable medical devices 有权用原子层沉积法生产的用于可植入医疗器械的电容器电极公开(公告)号：US07491246B2
公开(公告)日：2009-02-17
申请号：US11278307
申请日：2006-03-31
申请人： Joachim Hossick-Schott , Naim S. Istephanous , John D. Norton , Anthony W. Rorvick , Richard W. A. Francis
发明人： Joachim Hossick-Schott , Naim S. Istephanous , John D. Norton , Anthony W. Rorvick , Richard W. A. Francis
IPC分类号： H01L21/00
CPC分类号： H01G9/07 , A61N1/3956 , H01G9/0032 , H01G9/042 , H01G9/06 , Y10T29/41
摘要： An electrolytic capacitor cell for use in implantable medical devices and associated method for manufacture are provided. The capacitor cell includes an electrode substrate having a dielectric layer formed thereon by atomic layer deposition. In various embodiments, the dielectric layer includes an oxide of one or more valve metals.
摘要翻译： 提供了一种用于可植入医疗器械的电解电容器电池及其制造方法。 电容器单元包括通过原子层沉积在其上形成的电介质层的电极基板。 在各种实施例中，电介质层包括一种或多种阀金属的氧化物。
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8.发明授权Advanced valve metal anodes with complex interior and surface features and methods for processing same 有权先进的阀门金属阳极具有复杂的内部和表面特征以及加工方法公开(公告)号：US07342774B2
公开(公告)日：2008-03-11
申请号：US10692649
申请日：2003-10-23
IPC分类号： H01G9/04
CPC分类号： H01G9/052 , A61N1/3956 , H01G9/042 , H01G9/06 , H01G9/08
摘要： The present invention generally relates to improved capacitors; in particular, the present invention provides advanced valve metal (AVM) anodes and methods for fabricating AVM anodes having complex surface and interior features for use in high energy density capacitors. Such anodes find use in high voltage capacitors incorporated into implantable medical devices (IMDs), among other uses. The AVM anodes may be pressed into virtually any arbitrary shape and may have a gradually changing (or substantially constant) density profile throughout the AVM anode. Such AVM anodes may also be perforated or shaped to receive one or more cathode members. The AVM anodes enhance packaging efficiency for compact high energy density capacitors.
摘要翻译： 本发明一般涉及改进的电容器; 特别地，本发明提供了用于制造用于高能量密度电容器的具有复杂表面和内部特征的AVM阳极的先进阀金属（AVM）阳极和方法。 这种阳极可用于并入可植入医疗装置（IMD）的高电压电容器以及其他用途。 AVM阳极可以被压制成几乎任何任意形状，并且可以在整个AVM阳极中具有逐渐变化（或基本上恒定的）密度分布。 这样的AVM阳极也可以被穿孔或成形以接收一个或多个阴极构件。 AVM阳极增强了紧凑型高能量密度电容器的封装效率。
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9.发明授权公开(公告)号：US06819544B1
公开(公告)日：2004-11-16
申请号：US10452083
申请日：2003-05-30
申请人： Christian S. Nielsen , Mark Edward Viste , Anthony W. Rorvick , David P. Haas , Joachim Hossick-Schott , John D. Norton , Tim T. Bomstad , Kurt J. Casby
发明人： Christian S. Nielsen , Mark Edward Viste , Anthony W. Rorvick , David P. Haas , Joachim Hossick-Schott , John D. Norton , Tim T. Bomstad , Kurt J. Casby
IPC分类号： H01G904
CPC分类号： H01G9/06 , H01G9/042 , H01G9/0425 , H01G9/08 , H01G9/10
摘要： A capacitor structure having a shallow drawn encasement includes first and second major sides and a peripheral wall coupled to first and second major sides. First and second anodes are positioned within the encasement proximate the interior surfaces of the first and second major sides respectively. A cathode is positioned within the encasement intermediate the first and second anodes.
摘要翻译： 具有浅拉制外壳的电容器结构包括第一和第二主要侧面以及连接到第一和第二主要侧面的外围壁。 第一和第二阳极分别位于靠近第一和第二主边的内表面的外壳内。 阴极位于第一和第二阳极中间的封套内。
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公开(公告)号：US06807048B1
公开(公告)日：2004-10-19
申请号：US10452424
申请日：2003-05-30
申请人： Christian S. Nielsen , Mark Edward Viste , Anthony W. Rorvick , David P. Haas , Joachim Hossick-Schott , John D. Norton , Tim T. Bomstad , Kurt J. Casby , William John Taylor
发明人： Christian S. Nielsen , Mark Edward Viste , Anthony W. Rorvick , David P. Haas , Joachim Hossick-Schott , John D. Norton , Tim T. Bomstad , Kurt J. Casby , William John Taylor
IPC分类号： H01G4228
CPC分类号： H01G9/10
摘要： A capacitor structure comprises a shallow drawn encasement having first and second major sides and a peripheral wall coupled to the first and second sides. A cathode is disposed within the encasement proximate the first and second major sides, the cathode having a cathode lead. A central anode a having an anode lead is disposed within the encasement, and a bipolar, insulative feedthrough extends through the encasement through which electrical coupling may be made to the anode lead and the cathode lead.
摘要翻译： 电容器结构包括具有第一和第二主要侧面的浅拉制外壳以及连接到第一和第二侧面的外围壁。 在靠近第一和第二主要侧面的外壳内设置阴极，阴极具有阴极引线。 具有阳极引线的中心阳极a设置在封装内，并且双极绝缘馈通延伸穿过封装件，通过该封装件可以将电耦合到阳极引线和阴极引线。
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