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1. 发明申请

US20090269610A1 HIGH-ENERGY CAPACITORS FOR IMPLANTABLE DEFIBRILLATORS 审中-公开
标题翻译：高能量电容器，用于可植入的剔除器
公开(公告)号：US20090269610A1
公开(公告)日：2009-10-29
申请号：US12498330
申请日：2009-07-06
申请人： Michael J. O'Phelan , Luke J. Christenson , James M. Poplett , Robert R. Tong
发明人： Michael J. O'Phelan , Luke J. Christenson , James M. Poplett , Robert R. Tong
IPC分类号： B32B3/26
CPC分类号： A61N1/3956 , A61N1/3782 , H01G9/045 , H01G9/055 , Y10T428/12431
摘要： Implantable defibrillators are implanted into the chests of patients prone to suffering ventricular fibrillation, a potentially fatal heart condition. A critical component in these devices is an aluminum electrolytic capacitor, which stores and delivers life-saving bursts of electric charge to a fibrillating heart. To reduce capacitor size, manufacturers have developed special aluminum foils, such as core-etched and tunnel-etched aluminum foils. Unfortunately, core-etched foils don't work well in multiple-anode capacitors, and tunnel-etched foils are brittle and tend to break when making some common types of capacitors. Accordingly, the inventors devised a new foil structure having perforations and cavities. In an exemplary embodiment, each perforation and cavity has a cross-sectional area, with the perforations having a larger, for example, 2 to 100 times larger, average cross-sectional area than the cavities. Other embodiments of the invention include foil assemblies, capacitors, and implantable defibrillators that benefit from properties of the new foil structure.
摘要翻译：将植入式除颤器植入易患心室纤维性颤动的患者的胸部，这可能是致命的心脏病。这些器件中的关键部件是铝电解电容器，其存储并将致命的脉冲电脉冲到原纤化心脏。为了降低电容器尺寸，制造商开发了特殊的铝箔，如铁芯蚀刻和隧道蚀刻铝箔。不幸的是，铁心蚀刻的箔在多阳极电容器中效果不佳，而隧道蚀刻的箔片在制作一些常见类型的电容器时是脆性的，并且倾向于断裂。因此，本发明人设计出具有穿孔和空腔的新的箔结构。在示例性实施例中，每个穿孔和空腔具有横截面积，其中穿孔具有比空腔更大的例如2至100倍的平均横截面面积。本发明的其它实施例包括受益于新箔结构的性质的箔组件，电容器和可植入除颤器。

2. 发明授权

US06881232B2 Electrolytic capacitor and multi-anodic attachment 失效
标题翻译：电解电容器和多阳极附件
公开(公告)号：US06881232B2
公开(公告)日：2005-04-19
申请号：US10617279
申请日：2003-07-10
申请人： Michael J. O'Phelan , Robert R. Tong , James M. Poplett , Luke J. Christenson , Alexander Gordon Barr , Brian V. Waytashek
发明人： Michael J. O'Phelan , Robert R. Tong , James M. Poplett , Luke J. Christenson , Alexander Gordon Barr , Brian V. Waytashek
IPC分类号： A61N1/39 , H01G9/00 , H01G9/008 , H01G9/04 , H01G9/048 , H01G9/055 , H01G9/10
CPC分类号： H01G9/008 , H01G9/04 , H01G9/055 , Y10T29/417
摘要： A multi-anodic aluminum electrolytic capacitor includes an electrical connection to the multiple porous (e.g., tunnel-etched) anodes in an anode stack using a single anode tab that is attached only to a first anode. Other anodes are electrically coupled to the anode tab through the first anode. Anodes in the anode stack are in intimate physical and electrical contact with other such anodes as a result of layering effected by planar stacking or cylindrical winding. The need for separate tabs to different anode layers is eliminated or at least minimized, thereby reducing capacitor volume, increasing capacitor reliability, and reducing the cost and complexity of the capacitor manufacturing process for multi-anodic capacitors. The capacitor is capable of use in implantable defibrillators, camera photoflashes, and other electric circuit applications.
摘要翻译：多阳极铝电解电容器包括使用仅仅附接到第一阳极的单个阳极接头与阳极堆叠中的多孔（例如，隧道蚀刻）阳极的电连接。其他阳极通过第一阳极电耦合到阳极片。阳极堆叠中的阳极与其它这样的阳极紧密物理和电接触，这是由于通过平面堆叠或圆柱形绕组实现的层叠的结果。消除或至少最小化对不同阳极层的分离片的需要，从而减少电容器体积，增加电容器可靠性，并降低多阳极电容器的电容器制造工艺的成本和复杂性。电容器可用于可植入除颤器，相机闪光灯和其他电路应用中。

3. 发明授权

US07558051B2 High-energy capacitors for implantable defibrillators 失效
标题翻译：用于植入式除颤器的高能电容器
公开(公告)号：US07558051B2
公开(公告)日：2009-07-07
申请号：US11277399
申请日：2006-03-24
申请人： Michael J. O'Phelan , Luke J. Christenson , James M. Poplett , Robert R. Tong
发明人： Michael J. O'Phelan , Luke J. Christenson , James M. Poplett , Robert R. Tong
IPC分类号： H01G9/04
CPC分类号： A61N1/3956 , A61N1/3782 , H01G9/045 , H01G9/055 , Y10T29/417 , Y10T428/12431
摘要： Implantable defibrillators are implanted into the chests of patients prone to suffering ventricular fibrillation, a potentially fatal heart condition. A critical component in these devices is an aluminum electrolytic capacitor, which stores and delivers life-saving bursts of electric charge to a fibrillating heart. To reduce capacitor size, manufacturers have developed special aluminum foils, such as core-etched and tunnel-etched aluminum foils. Unfortunately, core-etched foils don't work well in multiple-anode capacitors, and tunnel-etched foils are brittle and tend to break when making some common types of capacitors. Accordingly, the inventors devised a new foil structure having perforations and cavities. In an exemplary embodiment, each perforation and cavity has a cross-sectional area, with the perforations having a larger, for example, 2 to 100 times larger, average cross-sectional area than the cavities. Other embodiments of the invention include foil assemblies, capacitors, and implantable defibrillators that benefit from properties of the new foil structure.
摘要翻译：将植入式除颤器植入易患心室纤维性颤动的患者的胸部，这可能是致命的心脏病。这些器件中的关键部件是铝电解电容器，其存储并将致命的脉冲电脉冲到原纤化心脏。为了降低电容器尺寸，制造商开发了特殊的铝箔，如铁芯蚀刻和隧道蚀刻铝箔。不幸的是，铁心蚀刻的箔在多阳极电容器中效果不佳，而隧道蚀刻的箔片在制作一些常见类型的电容器时是脆性的，并且倾向于断裂。因此，本发明人设计出具有穿孔和空腔的新的箔结构。在示例性实施例中，每个穿孔和空腔具有横截面积，其中穿孔具有比空腔更大的例如2至100倍的平均横截面面积。本发明的其它实施例包括受益于新箔结构的性质的箔组件，电容器和可植入除颤器。

4. 发明授权

US06597564B2 Electrolytic capacitor and multi-anodic attachment 有权
公开(公告)号：US06597564B2
公开(公告)日：2003-07-22
申请号：US09884864
申请日：2001-06-19
申请人： Michael J. O'Phelan , Robert R. Tong , James M. Poplett , Luke J. Christenson , Alexander Gordon Barr , Brian V. Waytashek
发明人： Michael J. O'Phelan , Robert R. Tong , James M. Poplett , Luke J. Christenson , Alexander Gordon Barr , Brian V. Waytashek
IPC分类号： H01G9145
CPC分类号： H01G9/008 , H01G9/04 , H01G9/055 , Y10T29/417
摘要： A multi-anodic aluminum electrolytic capacitor includes an electrical connection to the multiple porous (e.g., tunnel-etched) anodes in an anode stack using a single anode tab that is attached only to a first anode. Other anodes are electrically coupled to the anode tab through the first anode. Anodes in the anode stack are in intimate physical and electrical contact with other such anodes as a result of layering effected by planar stacking or cylindrical winding. The need for separate tabs to different anode layers is eliminated or at least minimized, thereby reducing capacitor volume, increasing capacitor reliability, and reducing the cost and complexity of the capacitor manufacturing process for multi-anodic capacitors. The capacitor is capable of use in implantable defibrillators, camera photoflashes, and other electric circuit applications.

5. 发明授权

US06249423B1 Electrolytic capacitor and multi-anodic attachment 失效
标题翻译：电解电容器和多阳极附件
公开(公告)号：US06249423B1
公开(公告)日：2001-06-19
申请号：US09063692
申请日：1998-04-21
申请人： Michael J. O'Phelan , Robert R. Tong , James M. Poplett , Luke J. Christenson , Alexander Gordon Barr , Brian V. Waytashek
发明人： Michael J. O'Phelan , Robert R. Tong , James M. Poplett , Luke J. Christenson , Alexander Gordon Barr , Brian V. Waytashek
IPC分类号： H01G900
CPC分类号： H01G9/008 , H01G9/04 , H01G9/055 , Y10T29/417
摘要： A multi-anodic aluminum electrolytic capacitor includes an electrical connection to the multiple porous (e.g., tunnel-etched) anodes in an anode stack using a single anode tab that is attached only to a first anode. Other anodes are electrically coupled to the anode tab through the first anode. Anodes in the anode stack are in intimate physical and electrical contact with other such anodes as a result of layering effected by planar stacking or cylindrical winding. The need for separate tabs to different anode layers is eliminated or at least minimized, thereby reducing capacitor volume, increasing capacitor reliability, and reducing the cost and complexity of the capacitor manufacturing process for multi-anodic capacitors. The capacitor is capable of use in implantable defibrillators, camera photoflashes, and other electric circuit applications.
摘要翻译：多阳极铝电解电容器包括使用仅仅附接到第一阳极的单个阳极接头与阳极堆叠中的多孔（例如，隧道蚀刻）阳极的电连接。其他阳极通过第一阳极电耦合到阳极片。阳极堆叠中的阳极与其它这样的阳极紧密物理和电接触，这是由于通过平面堆叠或圆柱形绕组实现的层叠的结果。消除或至少最小化对不同阳极层的分离片的需要，从而减少电容器体积，增加电容器可靠性，并降低多阳极电容器的电容器制造工艺的成本和复杂性。电容器可用于可植入除颤器，相机闪光灯和其他电路应用中。

6. 发明授权

US08744575B2 Flat capacitor for an implantable medical device 有权
标题翻译：用于可植入医疗器械的扁平电容器
公开(公告)号：US08744575B2
公开(公告)日：2014-06-03
申请号：US11277813
申请日：2006-03-29
申请人： Michael J. O'Phelan , Brian L. Schmidt , James M. Poplett , Robert R. Tong , Richard J. Kavanagh , Rajesh Iyer , Alexander Gordon Barr , Luke J. Christenson , Brian V. Waytashek , Brian D. Schenk , Gregory J. Sherwood
发明人： Michael J. O'Phelan , Brian L. Schmidt , James M. Poplett , Robert R. Tong , Richard J. Kavanagh , Rajesh Iyer , Alexander Gordon Barr , Luke J. Christenson , Brian V. Waytashek , Brian D. Schenk , Gregory J. Sherwood
IPC分类号： A61N1/00
CPC分类号： H01G9/145 , A61N1/375 , A61N1/3754 , A61N1/378 , A61N1/3782 , H01G9/00 , H01G9/008 , H01G9/02 , H01G9/035 , H01G9/045 , H01G9/055 , H01G9/06 , H01G9/07 , H01G9/08 , H01G9/10 , H01G9/28 , H01G2009/0025 , Y10T29/417
摘要： One aspect provides a capacitor feedthrough assembly having an electrically conductive member dimensioned to extend at least partially through a feedthrough hole of a case of the capacitor, the conductive member having a passage therethrough.
摘要翻译：一个方面提供一种电容器馈通组件，其具有导电构件，导电构件的尺寸设计成至少部分地延伸穿过电容器壳体的馈通孔，导电构件具有穿过其的通道。

7. 发明授权

US06699265B1 Flat capacitor for an implantable medical device 有权
标题翻译：用于可植入医疗器械的扁平电容器
公开(公告)号：US06699265B1
公开(公告)日：2004-03-02
申请号：US09706447
申请日：2000-11-03
申请人： Michael J. O'Phelan , Brian L. Schmidt , James M. Poplett , Robert R. Tong , Richard J. Kavanagh , Rajesh Iyer , Alexander Gordon Barr , Luke J. Christenson , Brian V. Waytashek , Brian D. Schenk , Gregory J. Sherwood
发明人： Michael J. O'Phelan , Brian L. Schmidt , James M. Poplett , Robert R. Tong , Richard J. Kavanagh , Rajesh Iyer , Alexander Gordon Barr , Luke J. Christenson , Brian V. Waytashek , Brian D. Schenk , Gregory J. Sherwood
IPC分类号： A61N139
CPC分类号： H01G9/145 , A61N1/375 , A61N1/3754 , A61N1/378 , A61N1/3782 , H01G9/00 , H01G9/008 , H01G9/02 , H01G9/035 , H01G9/045 , H01G9/055 , H01G9/06 , H01G9/07 , H01G9/08 , H01G9/10 , H01G9/28 , H01G2009/0025 , Y10T29/417
摘要： One embodiment includes a capacitor having a first anode stack having a first number of anode foils, a second anode stack having a second number of anode foils, where the first number of anode foils is different than the second number of anode foils. Another aspect provides a capacitor having a case having a curved interior surface, and first, second, and third capacitor modules that confront the curved interior surface of the case. One aspect provides a capacitor having one or more anodes and a cathode structure comprising a plurality of integrally connected cathode plates, the cathode structure having a serpentine shape, interweaving under and over each of the one or more anodes. One aspect provides a feedthrough assembly having an electrically conductive member dimensioned to extend at least partially through a feedthrough hole of a case of the capacitor, the conductive member having a passage therethrough. One aspect provides a capacitor having a first stack of capacitive elements a second stack of capacitive elements, wherein the first and second stacks are enclosed in separate compartments of a capacitor case that electrically isolate the electrolytes of each stack from one another. One aspect provides a capacitor case including a portion having opposing interior and exterior surfaces, with the portion having a hole; and a semi-permeable membrane adjacent the hole to regulate passage of fluids through the hole.
摘要翻译：一个实施例包括具有第一阳极箔的第一阳极堆叠的电容器，具有第二数量的阳极箔的第二阳极堆叠，其中第一数量的阳极箔不同于第二数量的阳极箔。另一方面提供一种电容器，其具有具有弯曲内表面的壳体，以及面对壳体的弯曲内表面的第一，第二和第三电容器模块。一个方面提供一种具有一个或多个阳极的电容器和包括多个整体连接的阴极板的阴极结构，所述阴极结构具有蛇形形状，在一个或多个阳极中的每一个下方交织。一个方面提供了一种馈通组件，其具有导电构件，其尺寸设计成至少部分地延伸穿过电容器的壳体的馈通孔，导电构件具有穿过其的通道。一个方面提供一种具有电容元件的第一堆叠电容元件的第二堆叠的电容器，其中所述第一和第二堆叠封装在电容器壳体的分离的隔室中，所述电容器壳体将每个电池堆的电解质彼此电隔离。一方面提供一种电容器壳体，包括具有相对的内表面和外表面的部分，该部分具有孔; 以及邻近孔的半透膜，以调节流体通过孔的通道。

8. 发明授权

US06556863B1 High-energy capacitors for implantable defibrillators 失效
公开(公告)号：US06556863B1
公开(公告)日：2003-04-29
申请号：US09165779
申请日：1998-10-02
申请人： Michael J. O'Phelan , Luke J. Christenson , James M. Poplett , Robert R. Tong
发明人： Michael J. O'Phelan , Luke J. Christenson , James M. Poplett , Robert R. Tong
IPC分类号： A61N139
CPC分类号： A61N1/3956 , A61N1/3782 , H01G9/045 , H01G9/055 , Y10T29/417 , Y10T428/12431
摘要： Implantable defibrillators are implanted into the chests of patients prone to suffering ventricular fibrillation, a potentially fatal heart condition. A critical component in these devices is an aluminum electrolytic capacitors, which stores and delivers one or more life-saving bursts of electric charge to a fibrillating heart. To reduce the size of these devices, capacitor manufacturers have developed special aluminum foils, for example core-etched and tunnel-etched aluminum foils. Unfortunately, core-etched foils don't work well in multiple-anode capacitors, and tunnel-etched foils are quite brittle and tend to break when making some common types of capacitors. Accordingly, the inventors devised a new foil structure having one or more perforations and one or more cavities with a depth less than the foil thickness. In an exemplary embodiment, each perforation and cavity has a cross-sectional area, with the perforations having a larger, for example, 2 to 100 times larger, average cross-sectional area than the cavities. Other embodiments of the invention include foil assemblies, capacitors, and implantable defibrillators that benefit from properties of the new foil structure.

9. 发明授权

US07157671B2 Flat capacitor for an implantable medical device 有权
标题翻译：用于可植入医疗器械的扁平电容器
公开(公告)号：US07157671B2
公开(公告)日：2007-01-02
申请号：US10758677
申请日：2004-01-15
申请人： Michael J. O'Phelan , Brian L. Schmidt , James M. Poplett , Robert R. Tong , Richard J. Kavanagh , Rajesh Iyer , Alexander Gordon Barr , Luke J. Christenson , Brian V. Waytashek , Brian D. Schenk , Gregory J. Sherwood
发明人： Michael J. O'Phelan , Brian L. Schmidt , James M. Poplett , Robert R. Tong , Richard J. Kavanagh , Rajesh Iyer , Alexander Gordon Barr , Luke J. Christenson , Brian V. Waytashek , Brian D. Schenk , Gregory J. Sherwood
IPC分类号： H05B3/58
CPC分类号： H01G9/145 , A61N1/375 , A61N1/3754 , A61N1/378 , A61N1/3782 , H01G9/00 , H01G9/008 , H01G9/02 , H01G9/035 , H01G9/045 , H01G9/055 , H01G9/06 , H01G9/07 , H01G9/08 , H01G9/10 , H01G9/28 , H01G2009/0025 , Y10T29/417
摘要： One aspect provides a capacitor having a first stack of capacitive elements a second stack of capacitive elements, wherein the first and second stacks are enclosed in separate compartments of a capacitor case that electrically isolate the electrolytes of each stack from one another.
摘要翻译：一个方面提供一种具有电容元件的第一堆叠电容元件的第二堆叠的电容器，其中所述第一和第二堆叠封装在电容器壳体的分离的隔室中，所述电容器壳体将每个电池堆的电解质彼此电隔离。

10. 发明授权

US07043300B2 High-energy electrolytic capacitors for implantable defibrillators 有权
标题翻译：用于植入式除颤器的高能电解电容器
公开(公告)号：US07043300B2
公开(公告)日：2006-05-09
申请号：US10424988
申请日：2003-04-28
申请人： Michael J. O'Phelan , Luke J. Christenson , James M. Poplett , Robert R. Tong
发明人： Michael J. O'Phelan , Luke J. Christenson , James M. Poplett , Robert R. Tong
IPC分类号： A61N1/39 , H01G9/02
CPC分类号： A61N1/3956 , A61N1/3782 , H01G9/045 , H01G9/055 , Y10T29/417 , Y10T428/12431
摘要： Implantable defibrillators are implanted into the chests of patients prone to suffering ventricular fibrillation, a potentially fatal heart condition. A critical component in these devices is an aluminum electrolytic capacitors, which stores and delivers one or more life-saving bursts of electric charge to a fibrillating heart. To reduce the size of these devices, capacitor manufacturers have developed special aluminum foils, for example core-etched and tunnel-etched aluminum foils. Unfortunately, core-etched foils don't work well in multiple-anode capacitors, and tunnel-etched foils are quite brittle and tend to break when making some common types of capacitors. Accordingly, the inventors devised a new foil structure having one or more perforations and one or more cavities with a depth less than the foil thickness. In an exemplary embodiment, each perforation and cavity has a cross-sectional area, with the perforations having a larger, for example, 2 to 100 times larger, average cross-sectional area than the cavities. Other embodiments of the invention include foil assemblies, capacitors, and implantable defibrillators that benefit from properties of the new foil structure.
摘要翻译：将植入式除颤器植入易患心室纤维性颤动的患者的胸部，这可能是致命的心脏病。这些设备中的关键部件是铝电解电容器，其存储并将一个或多个拯救生命的电荷脉冲放射到原纤维心脏。为了减小这些器件的尺寸，电容器制造商开发了特殊的铝箔，例如铁蚀刻和隧道蚀刻铝箔。不幸的是，铁芯蚀刻的箔在多阳极电容器中不能很好地工作，并且当制造一些常见类型的电容器时，隧道蚀刻的箔非常脆，并且容易断裂。因此，本发明人设计了具有一个或多个穿孔和一个或多个深度小于箔厚度的空腔的新箔结构。在示例性实施例中，每个穿孔和空腔具有横截面积，其中穿孔具有比空腔更大的例如2至100倍的平均横截面面积。本发明的其它实施例包括受益于新箔结构的性质的箔组件，电容器和可植入除颤器。

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