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1. 发明申请

WO2013081693A1 FEEDTHROUGH ASSEMBLY INCLUDING CHIP CAPACITORS 审中-公开
标题翻译：丰富的组装，包括芯片电容器
公开(公告)号：WO2013081693A1
公开(公告)日：2013-06-06
申请号：PCT/US2012/052019
申请日：2012-08-23
申请人： MEDTRONIC, INC. , IYER, Rajesh, V. , GOLDMAN, Simon, E. , MILTICH, Thomas, P.
发明人： IYER, Rajesh, V. , GOLDMAN, Simon, E. , MILTICH, Thomas, P.
IPC分类号： A61N1/375 , H01G4/35
CPC分类号： A61N1/3754 , H01G4/35 , H01G4/38 , H01G4/40 , Y10T29/49117
摘要： A feedthrough assembly may include a ferrule defining a ferrule opening, a feedthrough at least partially disposed within the ferrule opening and attached to the ferrule, and a plurality of chip capacitors. In some examples, the feedthrough may include a plurality of feedthrough conductive pathways extending between an externally-facing side of the feedthrough and an internally-facing side of the feedthrough. In some examples, respective ones of the plurality of chip capacitors are electrically connected to respective ones of the plurality of feedthrough conductive pathways and electrically connected to the ferrule.
摘要翻译：馈通组件可以包括限定套圈开口的套圈，至少部分地设置在套圈开口内并附接到套圈的馈通，以及多个芯片电容器。在一些示例中，馈通可以包括在馈通的外部相对侧和馈通的面向内侧之间延伸的多个馈通导电路径。在一些示例中，多个片状电容器中的相应的片状电容器电连接到多个馈通导电路径中的相应的，并电连接到套圈。

2. 发明申请

WO2007087487A1 METHOD AND APPARATUS FOR MINIMIZING EMI COUPLING IN A FEEDTHROUGH ARRAY HAVING AT LEAST ONE UNFILTERED FEEDTHROUGH 审中-公开
标题翻译：用于最小化至少一个未充分馈送的有源阵列中的EMI耦合的方法和装置
公开(公告)号：WO2007087487A1
公开(公告)日：2007-08-02
申请号：PCT/US2007/060611
申请日：2007-01-17
申请人： MEDTRONIC, INC. , IYER, Rajesh V. , KOCH, Daniel J. , GOLDMAN, Simon E. , KNOWLES, Shawn D. , TAYLOR, William J. , YAMAMOTO, Joyce K. , HAUBRICH, Gregory J. , NOWAK, Michael , NGHIEM, David , HUBING, Roger L. , TWETAN, Len D.
发明人： IYER, Rajesh V. , KOCH, Daniel J. , GOLDMAN, Simon E. , KNOWLES, Shawn D. , TAYLOR, William J. , YAMAMOTO, Joyce K. , HAUBRICH, Gregory J. , NOWAK, Michael , NGHIEM, David , HUBING, Roger L. , TWETAN, Len D.
IPC分类号： A61N1/375 , A61N1/37
CPC分类号： A61N1/3754 , A61N1/3718
摘要： An implantable medical device is provided including a housing, an external circuit element extending outwardly from the housing, an internal circuit enclosed by the housing, a feedthrough array disposed along the housing having at least one filtered feedthrough and at least one unfiltered feedthrough, wherein the unfiltered feedthrough is adapted for connection to the outwardly extending circuit element; and including means for minimizing electromagnetic coupling between the filtered feedthrough and the unfiltered feedthrough.
摘要翻译：提供了可植入医疗装置，其包括壳体，从壳体向外延伸的外部电路元件，由壳体包围的内部电路，沿壳体设置的馈通阵列，具有至少一个滤波的馈通和至少一个未滤波的馈通，其中，未过滤的馈通适于连接到向外延伸的电路元件; 并且包括用于最小化经滤波的馈通和未过滤的馈通之间的电磁耦合的装置。

3. 发明申请

WO2013032878A1 FEEDTHROUGH ASSEMBLY INCLUDING A CAPACITIVE FILTER ARRAY 审中-公开
标题翻译：包括电容滤波器阵列在内的组装
公开(公告)号：WO2013032878A1
公开(公告)日：2013-03-07
申请号：PCT/US2012/052191
申请日：2012-08-24
申请人： MEDTRONIC, INC. , IYER, Rajesh, V. , GOLDMAN, Simon, E. , MILTICH, Thomas, P.
发明人： IYER, Rajesh, V. , GOLDMAN, Simon, E. , MILTICH, Thomas, P.
IPC分类号： A61N1/375
CPC分类号： A61N1/3754 , A61N1/3968 , H03H7/0138 , H03H2001/0042 , H05K13/00 , Y10T29/43 , Y10T29/435 , Y10T29/49002 , Y10T29/49165 , Y10T29/49171 , Y10T29/49208
摘要： A feedthrough assembly (14) may include a ferrule (16) defining a ferrule opening (30), a feedthrough (18) at least partially disposed within the ferrule opening, and a capacitive filter array (20) at least partially disposed within the ferrule opening. The feedthrough may include at least one feedthrough conductive pathway (44) and the capacitive filter array may include at least one filter array conductive pathway (62). In some examples, the feedthrough assembly includes a thick film conductive paste (48a 48b, 48c) electrically connecting the at least one feedthrough conductive pathway and the at least one filter array conductive pathway. In some examples, the capacitive feedthrough array includes a perimeter conductive contact (72) and a capacitive filter (64) electrically coupling the at least one filter array conductive pathway and the perimeter conductive contact. In some of these examples, the feedthrough assembly includes a thick film conductive paste (48d, 48e) electrically connecting the perimeter conductive contact and the ferrule.
摘要翻译：馈通组件（14）可以包括限定套圈开口（30）的套圈（16），至少部分地设置在套圈开口内的馈通（18）和至少部分地设置在套圈内的电容式过滤器阵列（20）开幕。馈通可以包括至少一个馈通导电路径（44），并且电容滤波器阵列可以包括至少一个滤波器阵列导电路径（62）。在一些示例中，馈通组件包括电连接至少一个馈通导电路径和至少一个滤波器阵列导电路径的厚膜导电浆料（48a 48b，48c）。在一些示例中，电容馈通阵列包括周边导电触点（72）和电耦合至少一个滤波器阵列导电路径和周边导电触点的电容滤波器（64）。在这些示例中的一些示例中，馈通组件包括电连接周边导电触点和套圈的厚膜导电膏（48d，48e）。

4. 发明申请

WO2013033062A3 CAPACITIVE FILTERED FEEDTHROUGH ARRAY FOR IMPLANTABLE MEDICAL DEVICES 审中-公开
公开(公告)号：WO2013033062A3
公开(公告)日：2013-03-07
申请号：PCT/US2012/052607
申请日：2012-08-28
申请人： MEDTRONIC, INC. , IYER, Rajesh V. , MILTICH, Thomas P. , MUNNS, Gordon O. , GOLDMAN, Simon E.
发明人： IYER, Rajesh V. , MILTICH, Thomas P. , MUNNS, Gordon O. , GOLDMAN, Simon E.
IPC分类号： A61N1/375
摘要： In one example, a filtered feedthrough assembly for a medical device, such as, e.g., an implantable medical device, is described. The filtered feedthrough assembly may comprise a feedthrough comprising at least one feedthrough conductive pathway extending between a first feedthrough side and a second feedthrough side; a capacitive filter array comprising at least one filter array conductive pathway extending between a first filter array side and a second filter array side, and at least one capacitor filter substantially surrounding at least a portion the at least one filter array conductive pathway; and at least one electrically conductive member electrically coupling the at least one filter array conductive pathway to the at least one feedthrough conductive pathway.

5. 发明申请

WO2013033062A2 CAPACITIVE FILTERED FEEDTHROUGH ARRAY FOR IMPLANTABLE MEDICAL DEVICE 审中-公开
标题翻译：用于可植入医疗器械的电源滤波器
公开(公告)号：WO2013033062A2
公开(公告)日：2013-03-07
申请号：PCT/US2012052607
申请日：2012-08-28
申请人： MEDTRONIC INC , IYER RAJESH V , MILTICH THOMAS P , MUNNS GORDON O , GOLDMAN SIMON E
发明人： IYER RAJESH V , MILTICH THOMAS P , MUNNS GORDON O , GOLDMAN SIMON E
IPC分类号： A61N1/375
CPC分类号： A61N1/3754 , A61N1/3968 , H03H7/0138 , H03H2001/0042 , H05K13/00 , Y10T29/43 , Y10T29/435 , Y10T29/49002 , Y10T29/49165 , Y10T29/49171 , Y10T29/49208
摘要： In one example, a filtered feedthrough assembly for a medical device, such as, e.g., an implantable medical device, is described. The filtered feedthrough assembly may comprise a feedthrough comprising at least one feedthrough conductive pathway extending between a first feedthrough side and a second feedthrough side; a capacitive filter array comprising at least one filter array conductive pathway extending between a first filter array side and a second filter array side, and at least one capacitor filter substantially surrounding at least a portion the at least one filter array conductive pathway; and at least one electrically conductive member electrically coupling the at least one filter array conductive pathway to the at least one feedthrough conductive pathway.
摘要翻译：在一个示例中，描述了用于医疗装置的过滤馈通组件，例如可植入医疗装置。过滤的馈通组件可以包括馈通，其包括在第一馈通侧和第二馈通侧之间延伸的至少一个馈通导电路径; 电容滤波器阵列，包括在第一滤波器阵列侧和第二滤波器阵列侧之间延伸的至少一个滤波器阵列导电路径，以及基本上围绕所述至少一个滤波器阵列导电路径的至少一部分的至少一个电容滤波器; 以及至少一个导电构件，其将所述至少一个过滤器阵列导电路径电耦合到所述至少一个馈通导电路径。

6. 发明申请

WO2008100319A1 FILTERING CAPACITOR FEEDTHROUGH ASSEMBLY 审中-公开
标题翻译：过滤电容器
公开(公告)号：WO2008100319A1
公开(公告)日：2008-08-21
申请号：PCT/US2007/066402
申请日：2007-04-11
申请人： MEDTRONIC, INC. , ZHAO, Jennifer J. , LITOW, Micah A. , IYER, Rajesh V. , BELETE, Dawit Y. , GOLDMAN, Simon E. , KNOWLES, Shawn D.
发明人： ZHAO, Jennifer J. , LITOW, Micah A. , IYER, Rajesh V. , BELETE, Dawit Y. , GOLDMAN, Simon E. , KNOWLES, Shawn D.
IPC分类号： A61N1/375 , H01G4/35
CPC分类号： H01G4/35 , A61N1/3754 , H01G2/10 , Y10T29/435 , Y10T29/49002
摘要： A filtering capacitor feedthrough assembly for an implantable active medical device is disclosed. The filtering capacitor feedthrough assembly includes a capacitor having an aperture, the capacitor is electrically grounded to an electrically conductive feedthrough ferrule or housing of the implantable active medical device. A terminal pin extends into the aperture and an electrically conductive continuous coil is disposed within the aperture and between the terminal pin and the capacitor. The electrically conductive continuous coil mechanically secures and electrically couples the terminal pin to the capacitor.
摘要翻译：公开了一种用于可植入有源医疗装置的滤波电容器馈通组件。滤波电容器馈通组件包括具有孔的电容器，电容器电接地到可植入有源医疗装置的导电馈通插芯或壳体。端子销延伸到孔中，并且导电连续线圈设置在孔内并且在端子引脚和电容器之间。导电连续线圈将端子引脚机械地固定和电耦合到电容器。

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