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1.发明授权Methodology and apparatus to terminate abandoned active implantable medical device leads 有权终止废弃的有源植入式医疗器械引线的方法和设备公开(公告)号：US08200342B2
公开(公告)日：2012-06-12
申请号：US12850870
申请日：2010-08-05
申请人： Robert A. Stevenson , Buehl E. Truex , Barry C. Muffoletto , Warren S. Dabney , Christine A. Frysz , Christopher Michael Williams , Holly Noelle Moschiano , Jeff Fleigle , Kishore Kumar Kondabatni , Richard L. Brendel , Robert Shawn Johnson , Scott Brainard , Henry R. Halperin , Albert C. Lardo
发明人： Robert A. Stevenson , Buehl E. Truex , Barry C. Muffoletto , Warren S. Dabney , Christine A. Frysz , Christopher Michael Williams , Holly Noelle Moschiano , Jeff Fleigle , Kishore Kumar Kondabatni , Richard L. Brendel , Robert Shawn Johnson , Scott Brainard , Henry R. Halperin , Albert C. Lardo
IPC分类号： A61N1/08
CPC分类号： A61N1/05 , A61B5/042 , A61B5/055 , A61B90/98 , A61B2018/00839 , A61B2090/374 , A61N1/086 , A61N1/3718 , B82Y30/00 , G01R33/285
摘要： An energy management system facilitates the transfer of high frequency energy coupled into an implanted abandoned lead at a selected RF frequency or frequency band, to an energy dissipating surface. This is accomplished by conductively coupling the implanted abandoned lead to the energy dissipating surface of an abandoned lead cap through an energy diversion circuit including one or more passive electronic network components whose impedance characteristics are at least partially tuned to the implanted abandoned lead's impedance characteristics.
摘要翻译： 能量管理系统有助于将以选定的RF频率或频带耦合到植入的废弃引线中的高频能量传送到能量消散表面。 这是通过将植入的废弃导线导电地耦合到废弃的引线帽的能量消散表面，通过包括一个或多个无源电子网络部件的能量转向电路实现的，该无源电子网络部件的阻抗特性至少部分地被调整到被植入的废弃引线的阻抗特性。
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2.发明授权System for terminating abandoned implanted leads to minimize heating in high power electromagnetic field environments 有权用于终止废弃植入引线的系统，以最大限度地减少高功率电磁场环境中的加热公开(公告)号：US08000801B2
公开(公告)日：2011-08-16
申请号：US12693836
申请日：2010-01-26
申请人： Robert A. Stevenson , Buehl E. Truex , Barry C. Muffoletto , Warren S. Dabney , Christine A. Frysz , Christopher Michael Williams , Holly Noelle Moschiano , Jeff Fleigle , Kishore Kumar Kondabatni , Richard L. Brendel , Robert Shawn Johnson , Scott Brainard , Henry R. Halperin , Albert C. Lardo
发明人： Robert A. Stevenson , Buehl E. Truex , Barry C. Muffoletto , Warren S. Dabney , Christine A. Frysz , Christopher Michael Williams , Holly Noelle Moschiano , Jeff Fleigle , Kishore Kumar Kondabatni , Richard L. Brendel , Robert Shawn Johnson , Scott Brainard , Henry R. Halperin , Albert C. Lardo
IPC分类号： A61N1/08
CPC分类号： A61N1/05 , A61B5/042 , A61B5/055 , A61B90/98 , A61B2018/00839 , A61B2090/374 , A61N1/086 , A61N1/3718 , B82Y30/00 , G01R33/285
摘要： An energy management system facilitates the transfer of high frequency energy coupled into an implanted abandoned lead at a selected RF frequency or frequency band, to an energy dissipating surface. This is accomplished by conductively coupling the implanted abandoned lead to the energy dissipating surface of an abandoned lead cap through an energy diversion circuit including one or more passive electronic network components whose impedance characteristics are at least partially tuned to the implanted abandoned lead's impedance characteristics.
摘要翻译： 能量管理系统有助于将以选定的RF频率或频带耦合到植入的废弃引线中的高频能量传送到能量消散表面。 这是通过将植入的废弃导线导电地耦合到废弃的引线帽的能量消散表面，通过包括一个或多个无源电子网络部件的能量转向电路实现的，该无源电子网络部件的阻抗特性至少部分地被调整到被植入的废弃引线的阻抗特性。
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3.发明申请METHODOLOGY AND APPARATUS TO TERMINATE ABANDONED ACTIVE IMPLANTABLE MEDICAL DEVICE LEADS 审中-公开终止激活的可植入医疗器械引线的方法和设备公开(公告)号：US20110022140A1
公开(公告)日：2011-01-27
申请号：US12902825
申请日：2010-10-12
申请人： Robert A. Stevenson , Buehl E. Truex , Barry C. Muffoletto , Warren S. Dabney , Christine A. Frysz , Christopher Michael Williams , Holly Noelle Moschiano , Jeff Fleigle , Kishore Kumar Kondabatni , Richard L. Brendel , Robert Shawn Johnson , Scott Brainard , Henry R. Halperin , Albert C. Lardo
发明人： Robert A. Stevenson , Buehl E. Truex , Barry C. Muffoletto , Warren S. Dabney , Christine A. Frysz , Christopher Michael Williams , Holly Noelle Moschiano , Jeff Fleigle , Kishore Kumar Kondabatni , Richard L. Brendel , Robert Shawn Johnson , Scott Brainard , Henry R. Halperin , Albert C. Lardo
IPC分类号： A61N1/05
CPC分类号： A61N1/05 , A61B5/042 , A61B5/055 , A61B90/98 , A61B2018/00839 , A61B2090/374 , A61N1/086 , A61N1/3718 , B82Y30/00 , G01R33/285
摘要： An energy management system facilitates the transfer of high frequency energy coupled into an implanted abandoned lead at a selected RF frequency or frequency band, to an energy dissipating surface. This is accomplished by conductively coupling the implanted abandoned lead to the energy dissipating surface of an abandoned lead cap through an energy diversion circuit including one or more passive electronic network components whose impedance characteristics are at least partially tuned to the implanted abandoned lead's impedance characteristics.
摘要翻译： 能量管理系统有助于将以选定的RF频率或频带耦合到植入的废弃引线中的高频能量传送到能量消散表面。 这是通过将植入的废弃导线导电地耦合到废弃的引线帽的能量消散表面，通过包括一个或多个无源电子网络部件的能量转向电路实现的，该无源电子网络部件的阻抗特性至少部分地被调整到被植入的废弃引线的阻抗特性。
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4.发明授权Implantable lead bandstop filter employing an inductive coil with parasitic capacitance to enhance MRI compatibility of active medical devices 有权采用具有寄生电容的感应线圈的可植入引线带阻滤波器来增强主动医疗器械的MRI兼容性公开(公告)号：US08903505B2
公开(公告)日：2014-12-02
申请号：US13276484
申请日：2011-10-19
申请人： Robert A. Stevenson , Henry R. Halperin , Albert C. Lardo , Warren S. Dabney , Kishore Kumar Kondabatni , Christine A. Frysz , Robert Shawn Johnson , Holly Noelle Moschiano , Barry C. Muffoletto
发明人： Robert A. Stevenson , Henry R. Halperin , Albert C. Lardo , Warren S. Dabney , Kishore Kumar Kondabatni , Christine A. Frysz , Robert Shawn Johnson , Holly Noelle Moschiano , Barry C. Muffoletto
IPC分类号： A61B5/055 , A61N1/05 , A61B18/14 , H03H1/00 , A61N1/37 , A61B19/00 , A61B18/00 , H03H7/01 , A61N1/08
CPC分类号： A61N1/05 , A61B18/1492 , A61B2018/00839 , A61B2090/374 , A61N1/0551 , A61N1/056 , A61N1/086 , A61N1/3718 , H03H1/0007 , H03H7/1766 , H03H2001/0042 , H03H2001/005 , H03H2007/013
摘要： A medical lead system includes at least one bandstop filter for attenuating current flow through the lead across a range of frequencies. The bandstop filter has an overall circuit Q wherein the resultant 3 dB bandwidth is at least 10 kHz. The values of capacitance and inductance of the bandstop filter are selected such that the bandstop filter is resonant at a selected center frequency or range of frequencies. Preferably, the bandstop filter has an overall circuit Q wherein the resultant 10 dB bandwidth is at least 10 kHz. Such bandstop filters are backwards compatible with known implantable deployment systems and extraction systems.
摘要翻译： 医疗引线系统包括至少一个带阻滤波器，用于在一定频率范围内衰减通过引线的电流。 带阻滤波器具有总电路Q，其中所得的3dB带宽至少为10kHz。 选择带阻滤波器的电容和电感值，使得带阻滤波器在选定的中心频率或频率范围内谐振。 优选地，带阻滤波器具有总电路Q，其中所得的10dB带宽至少为10kHz。 这种带阻滤波器与已知的可植入部署系统和提取系统向后兼容。
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5.发明申请METHODOLOGY AND APPARATUS TO TERMINATE ABANDONED ACTIVE IMPLANTABLE MEDICAL DEVICE LEADS 有权终止激活的可植入医疗器械引线的方法和设备公开(公告)号：US20100324639A1
公开(公告)日：2010-12-23
申请号：US12850870
申请日：2010-08-05
申请人： Robert A. Stevenson , Buehl E. Truex , Barry C. Muffoletto , Warren S. Dabney , Christine A. Frysz , Christopher Michael Williams , Holly Noelle Moschiano , Jeff Fleigle , Kishore Kumar Kondabatni , Richard L. Brendel , Robert Shawn Johnson , Scott Brainard , Henry R. Halperin , Albert C. Lardo
发明人： Robert A. Stevenson , Buehl E. Truex , Barry C. Muffoletto , Warren S. Dabney , Christine A. Frysz , Christopher Michael Williams , Holly Noelle Moschiano , Jeff Fleigle , Kishore Kumar Kondabatni , Richard L. Brendel , Robert Shawn Johnson , Scott Brainard , Henry R. Halperin , Albert C. Lardo
IPC分类号： A61N1/05
CPC分类号： A61N1/05 , A61B5/042 , A61B5/055 , A61B90/98 , A61B2018/00839 , A61B2090/374 , A61N1/086 , A61N1/3718 , B82Y30/00 , G01R33/285
摘要： An energy management system facilitates the transfer of high frequency energy coupled into an implanted abandoned lead at a selected RF frequency or frequency band, to an energy dissipating surface. This is accomplished by conductively coupling the implanted abandoned lead to the energy dissipating surface of an abandoned lead cap through an energy diversion circuit including one or more passive electronic network components whose impedance characteristics are at least partially tuned to the implanted abandoned lead's impedance characteristics.
摘要翻译： 能量管理系统有助于将以选定的RF频率或频带耦合到植入的废弃引线中的高频能量传送到能量消散表面。 这是通过将植入的废弃导线导电地耦合到废弃的引线帽的能量消散表面，通过包括一个或多个无源电子网络部件的能量转向电路实现的，该无源电子网络部件的阻抗特性至少部分地被调整到被植入的废弃引线的阻抗特性。
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6.发明申请SYSTEM FOR TERMINATING ABANDONED IMPLANTED LEADS TO MINIMIZE HEATING IN HIGH POWER ELECTROMAGNETIC FIELD ENVIRONMENTS 有权用于终止放射性引线以最小化高功率电磁场环境中的加热的系统公开(公告)号：US20100174349A1
公开(公告)日：2010-07-08
申请号：US12693836
申请日：2010-01-26
申请人： Robert A. Stevenson , Buehl E. Truex , Barry C. Muffoletto , Warren S. Dabney , Christine A. Frysz , Christopher Michael Williams , Holly Noelle Moschiano , Jeff Fleigle , Kishore Kumar Kondabatni , Richard L. Brendel , Robert Shawn Johnson , Scott Brainard , Henry R. Halperin , Albert C. Lardo
发明人： Robert A. Stevenson , Buehl E. Truex , Barry C. Muffoletto , Warren S. Dabney , Christine A. Frysz , Christopher Michael Williams , Holly Noelle Moschiano , Jeff Fleigle , Kishore Kumar Kondabatni , Richard L. Brendel , Robert Shawn Johnson , Scott Brainard , Henry R. Halperin , Albert C. Lardo
IPC分类号： A61N1/05
CPC分类号： A61N1/05 , A61B5/042 , A61B5/055 , A61B90/98 , A61B2018/00839 , A61B2090/374 , A61N1/086 , A61N1/3718 , B82Y30/00 , G01R33/285
摘要： An energy management system facilitates the transfer of high frequency energy coupled into an implanted abandoned lead at a selected RF frequency or frequency band, to an energy dissipating surface. This is accomplished by conductively coupling the implanted abandoned lead to the energy dissipating surface of an abandoned lead cap through an energy diversion circuit including one or more passive electronic network components whose impedance characteristics are at least partially tuned to the implanted abandoned lead's impedance characteristics.
摘要翻译： 能量管理系统有助于将以选定的RF频率或频带耦合到植入的废弃引线中的高频能量传送到能量消散表面。 这是通过将植入的废弃导线导电地耦合到废弃的引线帽的能量消散表面，通过包括一个或多个无源电子网络部件的能量转向电路实现的，该无源电子网络部件的阻抗特性至少部分地被调整到被植入的废弃引线的阻抗特性。
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7.发明授权Implantable lead bandstop filter employing an inductive coil with parasitic capacitance to enhance MRI compatibility of active medical devices 有权采用具有寄生电容的感应线圈的可植入引线带阻滤波器来增强主动医疗器械的MRI兼容性公开(公告)号：US08145324B1
公开(公告)日：2012-03-27
申请号：US13276195
申请日：2011-10-18
申请人： Robert A. Stevenson , Henry R. Halperin , Albert C. Lardo , Warren S. Dabney , Kishore Kumar Kondabatni , Christine A. Frysz , Robert Shawn Johnson , Holly Noelle Moschiano
发明人： Robert A. Stevenson , Henry R. Halperin , Albert C. Lardo , Warren S. Dabney , Kishore Kumar Kondabatni , Christine A. Frysz , Robert Shawn Johnson , Holly Noelle Moschiano
IPC分类号： A61N1/00
CPC分类号： A61N1/05 , A61N1/0529 , A61N1/0556 , A61N1/086 , H03H1/0007 , H03H7/0115 , H03H2001/0085 , H03H2007/013
摘要： A medical lead system includes at least one bandstop filter for attenuating current flow through the lead across a range of frequencies. The bandstop filter has an overall circuit Q wherein the resultant 3 dB bandwidth is at least 10 kHz. The values of capacitance and inductance of the bandstop filter are selected such that the bandstop filter is resonant at a selected center frequency or range of frequencies. Preferably, the bandstop filter has an overall circuit Q wherein the resultant 10 dB bandwidth is at least 10 kHz. Such bandstop filters are backwards compatible with known implantable deployment systems and extraction systems.
摘要翻译： 医疗引线系统包括至少一个带阻滤波器，用于在一定频率范围内衰减通过引线的电流。 带阻滤波器具有总电路Q，其中所得的3dB带宽至少为10kHz。 选择带阻滤波器的电容和电感值，使得带阻滤波器在选定的中心频率或频率范围内谐振。 优选地，带阻滤波器具有总电路Q，其中所得的10dB带宽至少为10kHz。 这种带阻滤波器与已知的可植入部署系统和提取系统向后兼容。
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8.发明申请IMPLANTABLE LEAD BANDSTOP FILTER EMPLOYING AN INDUCTIVE COIL WITH PARASITIC CAPACITANCE TO ENHANCE MRI COMPATIBILITY OF ACTIVE MEDICAL DEVICES 有权采用带有PARASITIC电容的电感线圈的可植入式带式过滤器，增强活动医疗器械的MRI兼容性公开(公告)号：US20120071956A1
公开(公告)日：2012-03-22
申请号：US13276484
申请日：2011-10-19
申请人： Robert A. Stevenson , Henry R. Halperin , Albert C. Lardo , Warren S. Dabney , Kishore Kumar Kondabatni , Christine A. Frysz , Robert Shawn Johnson , Holly Noelle Moschiano
发明人： Robert A. Stevenson , Henry R. Halperin , Albert C. Lardo , Warren S. Dabney , Kishore Kumar Kondabatni , Christine A. Frysz , Robert Shawn Johnson , Holly Noelle Moschiano
CPC分类号： A61N1/05 , A61B18/1492 , A61B2018/00839 , A61B2090/374 , A61N1/0551 , A61N1/056 , A61N1/086 , A61N1/3718 , H03H1/0007 , H03H7/1766 , H03H2001/0042 , H03H2001/005 , H03H2007/013
摘要： A medical lead system includes at least one bandstop filter for attenuating current flow through the lead across a range of frequencies. The bandstop filter has an overall circuit Q wherein the resultant 3 dB bandwidth is at least 10 kHz. The values of capacitance and inductance of the bandstop filter are selected such that the bandstop filter is resonant at a selected center frequency or range of frequencies. Preferably, the bandstop filter has an overall circuit Q wherein the resultant 10 dB bandwidth is at least 10 kHz. Such bandstop filters are backwards compatible with known implantable deployment systems and extraction systems.
摘要翻译： 医疗引线系统包括至少一个带阻滤波器，用于在一定频率范围内衰减通过引线的电流。 带阻滤波器具有总电路Q，其中所得的3dB带宽至少为10kHz。 选择带阻滤波器的电容和电感值，使得带阻滤波器在选定的中心频率或频率范围内谐振。 优选地，带阻滤波器具有总电路Q，其中所得的10dB带宽至少为10kHz。 这种带阻滤波器与已知的可植入部署系统和提取系统向后兼容。
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9.发明申请IMPLANTABLE LEAD BANDSTOP FILTER EMPLOYING AN INDUCTIVE COIL WITH PARASITIC CAPACITANCE TO ENHANCE MRI COMPATABILITY OF ACTIVE MEDICAL DEVICES 有权采用带有PARASITIC电容的电感线圈的可植入式带式过滤器，增强活动医疗器械的MRI兼容性公开(公告)号：US20120059445A1
公开(公告)日：2012-03-08
申请号：US13276195
申请日：2011-10-18
申请人： Robert A. Stevenson , Henry R. Halperin , Albert C. Lardo , Warren S. Dabney , Kishore Kumar Kondabatni , Christine A. Frysz , Robert Shawn Johnson , Holly Noelle Moschiano
发明人： Robert A. Stevenson , Henry R. Halperin , Albert C. Lardo , Warren S. Dabney , Kishore Kumar Kondabatni , Christine A. Frysz , Robert Shawn Johnson , Holly Noelle Moschiano
CPC分类号： A61N1/05 , A61N1/0529 , A61N1/0556 , A61N1/086 , H03H1/0007 , H03H7/0115 , H03H2001/0085 , H03H2007/013
摘要： A medical lead system includes at least one bandstop filter for attenuating current flow through the lead across a range of frequencies. The bandstop filter has an overall circuit Q wherein the resultant 3 dB bandwidth is at least 10 kHz. The values of capacitance and inductance of the bandstop filter are selected such that the bandstop filter is resonant at a selected center frequency or range of frequencies. Preferably, the bandstop filter has an overall circuit Q wherein the resultant 10 dB bandwidth is at least 10 kHz. Such bandstop filters are backwards compatible with known implantable deployment systems and extraction systems.
摘要翻译： 医疗引线系统包括至少一个带阻滤波器，用于在一定频率范围内衰减通过引线的电流。 带阻滤波器具有总电路Q，其中所得的3dB带宽至少为10kHz。 选择带阻滤波器的电容和电感值，使得带阻滤波器在选定的中心频率或频率范围内谐振。 优选地，带阻滤波器具有总电路Q，其中所得的10dB带宽至少为10kHz。 这种带阻滤波器与已知的可植入部署系统和提取系统向后兼容。
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公开(公告)号：US20100280584A1
公开(公告)日：2010-11-04
申请号：US12788123
申请日：2010-05-26
申请人： Robert Shawn Johnson , Robert A. Stevenson , Warren S. Dabney , Holly Noelle Moschiano , Kishore Kumar Kondabatni , Neal Nesselbeck , Joseph Spaulding , Henry R. Halperin , Albert C. Lardo
发明人： Robert Shawn Johnson , Robert A. Stevenson , Warren S. Dabney , Holly Noelle Moschiano , Kishore Kumar Kondabatni , Neal Nesselbeck , Joseph Spaulding , Henry R. Halperin , Albert C. Lardo
IPC分类号： A61N1/05
CPC分类号： G01R33/285 , A61B5/042 , A61B5/055 , A61B5/415 , A61B5/418 , A61B5/7203 , A61B2018/00839 , A61B2090/374 , A61N1/05 , A61N1/086 , A61N1/3718
摘要： A lead extending exteriorly from an active implantable medical device (AIMD) is at least partially ensheathed within an electromagnetic interference (EMI) shield. The AIMD has a conductive equipotential surface to which the EMI shield may be conductively coupled. An impeding circuit may be provided for raising the high frequency impedance of the lead. An energy diversion circuit may also be provided for conductively coupling the lead to the EMI shield.
摘要翻译： 从有源可植入医疗设备（AIMD）外部延伸的引线至少部分地被覆盖在电磁干扰（EMI）屏蔽内。 AIMD具有导电等电位面，EMI屏蔽可以与其导电耦合。 可以提供用于提高引线的高频阻抗的阻抗电路。 还可以提供能量分流电路用于将导线传导耦合到EMI屏蔽。
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