公开(公告)号：US20100168821A1

公开(公告)日：2010-07-01

申请号：US12686272

申请日：2010-01-12

申请人： Robert Shawn Johnson ,  Warren S. Dabney ,  Robert A. Stevenson ,  Christopher Michael Williams ,  Holly Noelle Moschiano ,  Scott Brainard ,  Daniel Robert Kaiser ,  Henry R. Halperin ,  Albert C. Lardo

发明人： Robert Shawn Johnson ,  Warren S. Dabney ,  Robert A. Stevenson ,  Christopher Michael Williams ,  Holly Noelle Moschiano ,  Scott Brainard ,  Daniel Robert Kaiser ,  Henry R. Halperin ,  Albert C. Lardo

IPC分类号： A61N1/08

CPC分类号： G01R33/285 ,  A61B5/042 ,  A61B5/055 ,  A61B5/7203 ,  A61B18/02 ,  A61B18/1492 ,  A61B2018/00839 ,  A61B2018/1293 ,  A61B2018/147 ,  A61B2090/374 ,  A61N1/086 ,  A61N1/3718 ,  G01R33/286

摘要： An energy management system that facilitates the transfer of high frequency energy induced on an implanted lead or a leadwire includes an energy dissipating surface associated with the implanted lead or the leadwire, a diversion or diverter circuit associated with the energy dissipating surface, and at least one switch for diverting energy in the implanted lead or the leadwire through the diversion circuit to the energy dissipating surface. In alternate configurations, the switch may be disposed between the implanted lead or the leadwire and the diversion circuit, or disposed so that it electrically opens the implanted lead or the leadwire when diverting energy through the diversion circuit to the energy dissipating surface. The switch may comprise a single or multi-pole double or single throw switch. The diversion circuit may be either a high pass filter or a low pass filter.

摘要翻译： 促进在植入引线或引线上感应的高频能量的传递的能量管理系统包括与注入的引线或引线相关联的能量消散表面，与能量消散表面相关联的转向或转向电路，以及至少一个 用于通过分流电路将植入的引线或引线中的能量转移到能量消散表面。 在替代配置中，开关可以设置在注入的引线或引线和引导电路之间，或者设置成当将能量通过引导电路转移到能量消散表面时，其电开放注入的引线或引线。 开关可以包括单极或多极双掷或单掷开关。 分流电路可以是高通滤波器或低通滤波器。

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。

公开(公告)号：US08849403B2

公开(公告)日：2014-09-30

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： A61N1/372 ,  A61B5/00 ,  A61N1/05 ,  G01R33/28 ,  A61N1/37 ,  A61B18/00 ,  A61B5/055 ,  A61B5/042 ,  A61B19/00 ,  A61N1/08

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。

公开(公告)号：US20110004283A1

公开(公告)日：2011-01-06

申请号：US12891542

申请日：2010-09-27

申请人： Robert A. Stevenson ,  Buehl E. Truex ,  Richard L. Brendel ,  Christine A. Frysz ,  Warren S. Dabney ,  Haythem Hussein ,  Jose Luis Lorente-Adame ,  Robert Shawn Johnson ,  Scott Brainard ,  Christopher Michael Williams

发明人： Robert A. Stevenson ,  Buehl E. Truex ,  Richard L. Brendel ,  Christine A. Frysz ,  Warren S. Dabney ,  Haythem Hussein ,  Jose Luis Lorente-Adame ,  Robert Shawn Johnson ,  Scott Brainard ,  Christopher Michael Williams

IPC分类号： A61N1/00

CPC分类号： A61N1/08 ,  A61N1/086 ,  A61N1/3718 ,  A61N1/375 ,  A61N1/3754 ,  A61N2001/086 ,  H01G4/06 ,  H01G4/35 ,  H01G4/40 ,  H01R13/7195 ,  H03H1/0007 ,  H03H7/1766 ,  H03H2001/0042 ,  H03H2001/0085 ,  H05K1/181 ,  H05K5/0095 ,  H05K9/00 ,  H05K2201/10015

摘要： A shielded three-terminal flat-through EMI/energy dissipating filter includes an active electrode plate through which a circuit current passes between a first terminal and a second terminal, a first shield plate on a first side of the active electrode plate, and a second shield plate on a second side of the active electrode plate opposite the first shield plate. The first and second shield plates are conductively coupled to a grounded third terminal. In preferred embodiments, the active electrode plate and the shield plates are at least partially disposed with a hybrid flat-through substrate that may include a flex cable section, a rigid cable section, or both.

摘要翻译： 屏蔽三端子平通EMI /消能滤波器包括有源电极板，电路电流通过该有源电极板在第一端子和第二端子之间通过，第一屏蔽板位于有源电极板的第一侧上，第二屏蔽板 屏蔽板在与第一屏蔽板相对的有源电极板的第二侧上。 第一和第二屏蔽板导电地耦合到接地的第三端子。 在优选实施例中，有源电极板和屏蔽板至少部分地布置有可以包括柔性电缆部分，刚性电缆部分或两者的混合平整基板。

公开(公告)号：US07957806B2

公开(公告)日：2011-06-07

申请号：US12891542

申请日：2010-09-27

申请人： Robert A. Stevenson ,  Buehl E. Truex ,  Richard L. Brendel ,  Christine A. Frysz ,  Warren S. Dabney ,  Haythem Hussein ,  Jose Luis Lorente-Adame ,  Robert Shawn Johnson ,  Scott Brainard ,  Christopher Michael Williams

发明人： Robert A. Stevenson ,  Buehl E. Truex ,  Richard L. Brendel ,  Christine A. Frysz ,  Warren S. Dabney ,  Haythem Hussein ,  Jose Luis Lorente-Adame ,  Robert Shawn Johnson ,  Scott Brainard ,  Christopher Michael Williams

IPC分类号： A61N1/05

CPC分类号： A61N1/08 ,  A61N1/086 ,  A61N1/3718 ,  A61N1/375 ,  A61N1/3754 ,  A61N2001/086 ,  H01G4/06 ,  H01G4/35 ,  H01G4/40 ,  H01R13/7195 ,  H03H1/0007 ,  H03H7/1766 ,  H03H2001/0042 ,  H03H2001/0085 ,  H05K1/181 ,  H05K5/0095 ,  H05K9/00 ,  H05K2201/10015

摘要： A shielded three-terminal flat-through EMI/energy dissipating filter includes an active electrode plate through which a circuit current passes between a first terminal and a second terminal, a first shield plate on a first side of the active electrode plate, and a second shield plate on a second side of the active electrode plate opposite the first shield plate. The first and second shield plates are conductively coupled to a grounded third terminal. In preferred embodiments, the active electrode plate and the shield plates are at least partially disposed with a hybrid flat-through substrate that may include a flex cable section, a rigid cable section, or both.

摘要翻译： 屏蔽三端子平通EMI /消能滤波器包括有源电极板，电路电流通过该有源电极板在第一端子和第二端子之间通过，第一屏蔽板位于有源电极板的第一侧上，第二屏蔽板 屏蔽板在与第一屏蔽板相对的有源电极板的第二侧上。 第一和第二屏蔽板导电地耦合到接地的第三端子。 在优选实施例中，有源电极板和屏蔽板至少部分地布置有可以包括柔性电缆部分，刚性电缆部分或两者的混合平整基板。

公开(公告)号：US08195295B2

公开(公告)日：2012-06-05

申请号：US12407402

申请日：2009-03-19

申请人： Robert A. Stevenson ,  Buehl E. Truex ,  Richard L. Brendel ,  Christine A. Frysz ,  Warren S. Dabney ,  Haytham Hussein ,  Jose Luis Lorente Adame ,  Robert Shawn Johnson ,  Scott Brainard

发明人： Robert A. Stevenson ,  Buehl E. Truex ,  Richard L. Brendel ,  Christine A. Frysz ,  Warren S. Dabney ,  Haytham Hussein ,  Jose Luis Lorente Adame ,  Robert Shawn Johnson ,  Scott Brainard

IPC分类号： A61N1/375 ,  A61N1/05

CPC分类号： A61N1/08 ,  A61N1/086 ,  A61N1/3718 ,  A61N1/375 ,  A61N1/3754 ,  A61N2001/086 ,  H01G4/06 ,  H01G4/35 ,  H01G4/40 ,  H01R13/7195 ,  H03H1/0007 ,  H03H7/1766 ,  H03H2001/0042 ,  H03H2001/0085 ,  H05K1/181 ,  H05K5/0095 ,  H05K9/00 ,  H05K2201/10015

摘要： A shielded three-terminal flat-through EMI/energy dissipating filter includes an active electrode plate through which a circuit current passes between a first terminal and a second terminal, a first shield plate on a first side of the active electrode plate, and a second shield plate on a second side of the active electrode plate opposite the first shield plate. The first and second shield plates are conductively coupled to a grounded third terminal. In preferred embodiments, the active electrode plate and the shield plates are at least partially disposed with a hybrid flat-through substrate that may include a flex cable section, a rigid cable section, or both.

摘要翻译： 屏蔽三端子平通EMI /消能滤波器包括有源电极板，电路电流通过该有源电极板在第一端子和第二端子之间通过，第一屏蔽板位于有源电极板的第一侧上，第二屏蔽板 屏蔽板在与第一屏蔽板相对的有源电极板的第二侧上。 第一和第二屏蔽板导电地耦合到接地的第三端子。 在优选实施例中，有源电极板和屏蔽板至少部分地布置有可以包括柔性电缆部分，刚性电缆部分或两者的混合平整基板。

公开(公告)号：US20090243756A1

公开(公告)日：2009-10-01

申请号：US12407402

申请日：2009-03-19

申请人： Robert A. Stevenson ,  Buehl E. Truex ,  Richard L. Brendel ,  Christine A. Frysz ,  Warren S. Dabney ,  Haytham Hussein ,  Jose Luis Lorente Adame ,  Robert Shawn Johnson ,  Scott Brainard

发明人： Robert A. Stevenson ,  Buehl E. Truex ,  Richard L. Brendel ,  Christine A. Frysz ,  Warren S. Dabney ,  Haytham Hussein ,  Jose Luis Lorente Adame ,  Robert Shawn Johnson ,  Scott Brainard

IPC分类号： H03H7/00

CPC分类号： A61N1/08 ,  A61N1/086 ,  A61N1/3718 ,  A61N1/375 ,  A61N1/3754 ,  A61N2001/086 ,  H01G4/06 ,  H01G4/35 ,  H01G4/40 ,  H01R13/7195 ,  H03H1/0007 ,  H03H7/1766 ,  H03H2001/0042 ,  H03H2001/0085 ,  H05K1/181 ,  H05K5/0095 ,  H05K9/00 ,  H05K2201/10015

摘要： A shielded three-terminal flat-through EMI/energy dissipating filter includes an active electrode plate through which a circuit current passes between a first terminal and a second terminal, a first shield plate on a first side of the active electrode plate, and a second shield plate on a second side of the active electrode plate opposite the first shield plate. The first and second shield plates are conductively coupled to a grounded third terminal. In preferred embodiments, the active electrode plate and the shield plates are at least partially disposed with a hybrid flat-through substrate that may include a flex cable section, a rigid cable section, or both.

摘要翻译： 屏蔽三端子平通EMI /消能滤波器包括有源电极板，电路电流通过该有源电极板在第一端子和第二端子之间通过，第一屏蔽板位于有源电极板的第一侧上，第二屏蔽板 屏蔽板在与第一屏蔽板相对的有源电极板的第二侧上。 第一和第二屏蔽板导电地耦合到接地的第三端子。 在优选实施例中，有源电极板和屏蔽板至少部分地布置有可以包括柔性电缆部分，刚性电缆部分或两者的混合平整基板。

公开(公告)号：US08108042B1

公开(公告)日：2012-01-31

申请号：US13273658

申请日：2011-10-14

申请人： Robert Shawn Johnson ,  Kishore Kumar Kondabatni ,  Christopher Michael Williams ,  Ryan Thomas Bauer ,  Scott Brainard ,  Qingshan Ye ,  Warren S. Dabney ,  Robert A. Stevenson ,  Jeff Fleigle ,  Holly Noell Moschiano

发明人： Robert Shawn Johnson ,  Kishore Kumar Kondabatni ,  Christopher Michael Williams ,  Ryan Thomas Bauer ,  Scott Brainard ,  Qingshan Ye ,  Warren S. Dabney ,  Robert A. Stevenson ,  Jeff Fleigle ,  Holly Noell Moschiano

IPC分类号： A61N1/00

CPC分类号： H01F27/027 ,  A61N1/086 ,  A61N1/3718 ,  A61N1/3754 ,  H01F27/40 ,  H01F2017/065 ,  H01G4/40 ,  H03H1/0007 ,  H03H7/0115 ,  H03H2001/0042 ,  H03H2007/013

摘要： One or more inductors and one or more capacitors are physically disposed relative to one another in series and are electrically connected to one another in parallel to form a bandstop filter. Chip inductors and chip capacitors having spaced apart conductive terminals are physically arranged in end-to-end abutting relation to minimize electrical potential between adjacent conductive terminals. The bandstop filter may be hermetically sealed within a biocompatible container for use with an implantable lead or electrode of a medical device. The values of the inductors and the capacitors are selected such that the bandstop filter is resonant at one or more selected frequencies, such as an MRI pulsed frequency.

公开(公告)号：US20120035698A1

公开(公告)日：2012-02-09

申请号：US13273658

申请日：2011-10-14

申请人： Robert Shawn Johnson ,  Kishore Kumar Kondabatni ,  Christopher Michael Williams ,  Ryan Thomas Bauer ,  Scott Brainard ,  Qingshan Ye ,  Warren S. Dabney ,  Robert A. Stevenson ,  Jeff Fleigle ,  Holly Noell Moschiano

发明人： Robert Shawn Johnson ,  Kishore Kumar Kondabatni ,  Christopher Michael Williams ,  Ryan Thomas Bauer ,  Scott Brainard ,  Qingshan Ye ,  Warren S. Dabney ,  Robert A. Stevenson ,  Jeff Fleigle ,  Holly Noell Moschiano

IPC分类号： A61N1/05

CPC分类号： H01F27/027 ,  A61N1/086 ,  A61N1/3718 ,  A61N1/3754 ,  H01F27/40 ,  H01F2017/065 ,  H01G4/40 ,  H03H1/0007 ,  H03H7/0115 ,  H03H2001/0042 ,  H03H2007/013

摘要： One or more inductors and one or more capacitors are physically disposed relative to one another in series and are electrically connected to one another in parallel to form a bandstop filter. Chip inductors and chip capacitors having spaced apart conductive terminals are physically arranged in end-to-end abutting relation to minimize electrical potential between adjacent conductive terminals. The bandstop filter may be hermetically sealed within a biocompatible container for use with an implantable lead or electrode of a medical device. The values of the inductors and the capacitors are selected such that the bandstop filter is resonant at one or more selected frequencies, such as an MRI pulsed frequency.

摘要翻译： 一个或多个电感器和一个或多个电容器彼此相互物理地布置并且彼此并联电连接以形成带阻滤波器。 具有间隔开的导电端子的片式电感器和片式电容器以端对端邻接的方式物理地布置，以使相邻的导电端子之间的电位最小化。 带阻滤波器可以气密地密封在生物相容性容器内，以与医疗装置的可植入引线或电极一起使用。 选择电感器和电容器的值，使得带阻滤波器在一个或多个选定的频率（例如MRI脉冲频率）下谐振。

公开(公告)号：US20100217262A1

公开(公告)日：2010-08-26

申请号：US12751711

申请日：2010-03-31

申请人： Robert A. Stevenson ,  Warren S. Dabney ,  Christine A. Frysz ,  Buehl E. Truex ,  Henry R. Halperin ,  Albert C. Lardo

发明人： Robert A. Stevenson ,  Warren S. Dabney ,  Christine A. Frysz ,  Buehl E. Truex ,  Henry R. Halperin ,  Albert C. Lardo

IPC分类号： A61B18/14 ,  A61N1/36 ,  H03H7/01

CPC分类号： A61N1/3718 ,  A61B5/042 ,  A61B5/055 ,  A61B18/1492 ,  A61B2018/00839 ,  A61B2090/374 ,  A61B2562/182 ,  A61B2562/222 ,  A61B2562/227 ,  A61N1/086 ,  G01R33/287

摘要： Decoupling circuits are provided which transfer energy induced from an MRI pulsed RF field to the housing for an active implantable medical device (AIMD) which serves as an energy dissipating surface. This is accomplished through broadband filtering or by resonant filtering. In a passive component network for an AIMD, a frequency selective energy diversion circuit is provided for diverting high-frequency energy away from an AIMD lead to the AIMD housing for dissipation of said high-frequency energy.

摘要翻译： 提供去耦电路，其将从MRI脉冲RF场感应的能量转移到用作用作能量消散表面的有源可植入医疗装置（AIMD）的壳体。 这是通过宽带滤波或谐振滤波实现的。 在用于AIMD的无源分量网络中，提供频率选择能量转向电路，用于将高频能量远离AIMD导线转移到AIMD壳体，以耗散所述高频能量。