公开(公告)号：EP2349453A4

公开(公告)日：2015-07-01

申请号：EP09824060

申请日：2009-10-27

申请人： GREATBATCH LTD ,  FLEIGLE JEFF

发明人： JOHNSON ROBERT SHAWN ,  KONDABATNI KISHORE KUMAR ,  WILLIAMS CHRISTOPHER MICHAEL ,  BAUER RYAN THOMAS ,  BRAINARD SCOTT ,  YE QINGSHAN ,  DABNEY WARREN S ,  STEVENSON ROBERT A

IPC分类号： A61N1/00 ,  A61N1/08 ,  A61N1/37 ,  A61N1/375 ,  H01F17/06 ,  H01F27/02 ,  H01F27/40 ,  H01G4/40 ,  H01H17/06 ,  H03H1/00 ,  H03H7/01

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：EP2269200A4

公开(公告)日：2011-07-13

申请号：EP09723163

申请日：2009-03-19

申请人： GREATBATCH LTD

发明人： STEVENSON ROBERT A ,  TRUEX BUEHL E ,  BRENDEL RICHARD L ,  FRYSZ CHRISTINE A ,  DABNEY WARREN S ,  HUSSEIN HAYTHAM ,  ADAME JOSE LUIS LORENTE ,  JOHNSON ROBERT SHAWN ,  BRAINARD SCOTT

IPC分类号： H03H1/00 ,  H01G4/35

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.

公开(公告)号：EP1945297A4

公开(公告)日：2009-05-27

申请号：EP06850132

申请日：2006-11-09

申请人： GREATBATCH LTD

发明人： FRYSZ CHRISTINE A ,  STEVENSON ROBERT A ,  DABNEY WARREN S

IPC分类号： A61N1/375 ,  A61N1/37 ,  H01G4/35 ,  H01G4/40 ,  H03H1/00

CPC分类号： A61N1/3754 ,  A61N1/05 ,  A61N1/086 ,  A61N1/3718 ,  H01F2017/065 ,  H01G4/35 ,  H01G4/40 ,  H03H1/0007 ,  H03H7/1766 ,  H03H2001/0042 ,  Y10T29/49002 ,  Y10T29/49004

摘要： A TANK filter is provided for a lead wire of an active medical device (AMD). The TANK filter includes a capacitor in parallel with an inductor. The parallel capacitor and inductor are placed in series with the lead wire of the AMD, wherein values of capacitance and inductance are selected such that the TANK filter is resonant at a selected frequency. The Q of the inductor may be relatively maximized and the Q of the capacitor may be relatively minimized to reduce the overall Q of the TANK filter to attenuate current flow through the lead wire along a range of selected frequencies. In a preferred form, the TANK filter is integrated into a TIP and/or RING electrode for an active implantable medical device.

公开(公告)号：EP2445433A4

公开(公告)日：2013-10-09

申请号：EP10792480

申请日：2010-04-26

申请人： GREATBATCH LTD

发明人： STEVENSON ROBERT A ,  DABNEY WARREN S ,  FRYSZ CHRISTINE A FRYSZ ,  TRUEX BUEHL E ,  HALPERIN HENRY R ,  LARDO ALBERT C

IPC分类号： 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

公开(公告)号：EP2376183A4

公开(公告)日：2012-12-19

申请号：EP10729671

申请日：2010-01-12

申请人： GREATBATCH LTD

发明人： JOHNSON ROBERT SHAWN ,  DABNEY WARREN S ,  STEVENSON ROBERT A ,  WILLIAMS CHRISTOPHER MICHAEL ,  MOSCHIANO HOLLY NOELLE ,  BRAINARD SCOTT ,  KAISER DANIEL ROBERT ,  HALPERIN HENRY R ,  LARDO ALBERT C

IPC分类号： H03H7/01

CPC分类号： A61N1/05 ,  A61B2018/1293 ,  A61B2090/374 ,  A61N1/086 ,  A61N1/3718 ,  G01R33/285 ,  G01R33/288 ,  H03H1/0007 ,  H03H7/1758 ,  H03H7/1766

公开(公告)号：EP2291219A4

公开(公告)日：2011-12-21

申请号：EP09798487

申请日：2009-06-23

申请人： GREATBATCH LTD ,  LARDO ALBERT C

发明人： STEVENSON ROBERT A ,  DABNEY WARREN S ,  FRYSZ CHRISTINE A ,  TRUEX BUEHL E ,  HALPERIN HENRY R

IPC分类号： A61N1/08

CPC分类号： A61N1/05 ,  A61B5/042 ,  A61B5/055 ,  A61B18/02 ,  A61B18/1492 ,  A61B2018/00839 ,  A61B2018/1293 ,  A61B2018/147 ,  A61B2090/374 ,  A61N1/086 ,  A61N1/3718 ,  G01R33/286 ,  G01R33/288 ,  G01R33/36 ,  H03H1/0007 ,  H03H7/1758 ,  H03H7/1766

公开(公告)号：EP2181502A4

公开(公告)日：2011-02-09

申请号：EP08797668

申请日：2008-08-12

申请人： GREATBATCH LTD

发明人： DABNEY WARREN S ,  BILLINGS KENNETH D ,  HAUSER BETHANY M ,  HILL BRENDEN ,  KUSTRA GABE ,  STEVENSON ROBERT A

IPC分类号： A61N1/05 ,  H01G4/28 ,  H01G4/40 ,  H03H7/00

CPC分类号： A61N1/056 ,  A61N1/086 ,  A61N1/3718 ,  H01G4/35 ,  H01G4/40 ,  H03H7/0161 ,  H03H2001/0035 ,  H03H2001/005

摘要： A one-piece cylindrical bandstop filter for medical lead systems incorporates parallel capacitive and inductive elements in a compact cylindrical configuration. The compact cylindrical configuration of the bandstop filter does not add significantly to the size or weight of the medical lead system. Preferably, the bandstop filters are of biocompatible materials or hermetically sealed in biocompatible containers. The parallel capacitive and inductive elements are placed in series with the medical lead system, and are selected so as to resonate at one or more selected frequencies, typically MRI pulsed frequencies.

摘要翻译： 用于医疗引线系统的一体式圆柱形带阻滤波器将并联电容和电感元件并入紧凑的圆柱形结构。 带阻滤波器的紧凑圆柱形结构不会显着增加医用引线系统的尺寸或重量。 优选地，带阻滤波器是生物相容性材料或气密密封在生物相容性容器中。 平行的电容和电感元件与医用引线系统串联放置，并被选择为在一个或多个所选频率（通常为MRI脉冲频率）下谐振。

公开(公告)号：EP2361425A4

公开(公告)日：2015-06-24

申请号：EP09827976

申请日：2009-10-29

申请人： GREATBATCH LTD

发明人： STEVENSON ROBERT A ,  TYERS GEDDES FRANK ,  FRYSZ CHRISTINE A

IPC分类号： G08B13/14 ,  G06K7/10

CPC分类号： G06K19/0723 ,  A61N1/08 ,  A61N1/3718 ,  B60R25/00 ,  B60R2325/105 ,  G06K7/0008 ,  G06K7/10009 ,  G06K7/10217 ,  G08B13/248 ,  G16H40/63

摘要： A system is provided for identifying implanted medical devices, leads and systems, as well as objects in close proximity to a patient having an implanted active medical device, using a radio frequency identification (RFID) tag having retrievable information relating to the AIMD, lead system and/or patient. An RFID tag communicator includes a circuit for limiting the total continuous transmit time of an interrogation signal, and a time-out circuit for delaying a second and any subsequent interrogation of the RFID tag.

摘要翻译： 一种系统提供了一种用于识别在靠近植入的医疗设备，动态系统，以及对象到具有到注入的有源医疗装置的患者，使用射频识别具有检索相关的信息的AIMD（RFID）标签，铅系统 和/或患者。 RFID标签和通信器包括用于限制的询问信号，用于延迟第二和RFID标签的任何后续询问超时电路的总连续发射时间的电路。

公开(公告)号：EP2376184A4

公开(公告)日：2012-12-26

申请号：EP10729679

申请日：2010-01-12

申请人： GREATBATCH LTD

发明人： JOHNSON ROBERT SHAWN ,  DABNEY WARREN S ,  STEVENSON ROBERT A ,  WILLIAMS CHRISTOPHER MICHAEL ,  MOSCHIANO HOLLY NOELLE ,  BRAINARD SCOTT ,  KAISER DANIEL ROBERT ,  HALPERIN HENRY R ,  LARDO ALBERT C

IPC分类号： H03H7/01

CPC分类号： A61N1/05 ,  A61B2018/1293 ,  A61B2090/374 ,  A61N1/086 ,  A61N1/3718 ,  G01R33/285 ,  G01R33/288 ,  H03H1/0007 ,  H03H7/1758 ,  H03H7/1766

公开(公告)号：EP2408520A4

公开(公告)日：2012-12-19

申请号：EP10754066

申请日：2010-03-17

申请人： GREATBATCH LTD

发明人： TRUEX BUEHL E ,  STEVENSON ROBERT A ,  BRENDEL RICHARD L

IPC分类号： H03H7/01

CPC分类号： A61N1/37 ,  A61N1/086 ,  A61N1/3718 ,  A61N1/3754