利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

18 条记录 (耗时 0.017 秒)

    Passsive electronic network components designed for direct body fluid exposure
    3.
    发明公开
    Passsive electronic network components designed for direct body fluid exposure 审中-公开
    被动电磁炉Netzwerkkomponenten Zur direktenKörperflüssigkeitsexpositionentwickelte passive elektronische Netzwerkkomponenten

    公开(公告)号：EP2193823A2

    公开(公告)日：2010-06-09

    申请号：EP09014025.2

    申请日：2009-11-10

    申请人： Greatbatch Ltd.

    发明人： Stevenson, Robert A. ,  Brendel, Richard L. ,  Roberts, John ,  Frysz, Christine A.

    IPC分类号： A61N1/37 ,  A61N1/375 ,  H01G4/35 ,  H01R13/719 ,  H05K3/32 ,  H01R13/66

    CPC分类号： A61N1/37 ,  A61N1/3718 ,  A61N1/375 ,  A61N1/3754 ,  H01G4/35 ,  H01R13/5205 ,  H01R13/7195 ,  H01R2201/12

    摘要： An EMI filter capacitor assembly and implantable passive electronic network components utilize biocompatible and non-migratable materials to adapt the electronic components for direct body fluid exposure. The assembly includes a capacitor having first and second sets of electrode plates which are constructed of non-migratable biocompatible material. A conductive hermetic terminal of non-migratable and biocompatible material adjacent to the capacitor is conductively coupled to the second set of electrode plates. One or more conductive terminal pins having at least an outer surface of non-migratable and biocompatible material are conductively coupled to the first set of electrode plates, while extending through the hermetic terminal in non-conductive relation. The terminal pins may be in direct contact with the first set of electrode plates, or in contact with a termination surface of conductive connection material. The termination surface is also constructed of non-migratable and biocompatible materials.

    摘要翻译： EMI滤波电容器组件和可植入的无源电子网络部件利用生物相容性和不可迁移材料来适应电子部件的直接体液暴露。 该组件包括具有由不可迁移的生物相容性材料构成的第一和第二组电极板的电容器。 与电容器相邻的不可迁移和生物相容材料的导电密封端与第二组电极板导电耦合。 具有至少一个不可迁移和生物相容材料的外表面的一个或多个导电端子销导电地耦合到第一组电极板，同时以非导电关系延伸穿过密封端子。 端子引脚可以与第一组电极板直接接触，或者与导电连接材料的终端表面接触。 端接表面也由不可迁移和生物相容的材料构成。

    Passsive electronic network components designed for direct body fluid exposure
    7.
    发明公开
    Passsive electronic network components designed for direct body fluid exposure 审中-公开
    对于直接体液暴露开发无源电子网络组件

    公开(公告)号：EP2193823A3

    公开(公告)日：2010-09-29

    申请号：EP09014025.2

    申请日：2009-11-10

    申请人： Greatbatch Ltd.

    发明人： Stevenson, Robert A. ,  Brendel, Richard L. ,  Roberts, John ,  Frysz, Christine A.

    IPC分类号： A61N1/37 ,  A61N1/375 ,  H01G4/35 ,  H01R13/719 ,  H05K3/32 ,  H01R13/66

    CPC分类号： A61N1/37 ,  A61N1/3718 ,  A61N1/375 ,  A61N1/3754 ,  H01G4/35 ,  H01R13/5205 ,  H01R13/7195 ,  H01R2201/12

    摘要： An EMI filter capacitor assembly and implantable passive electronic network components utilize biocompatible and non-migratable materials to adapt the electronic components for direct body fluid exposure. The assembly includes a capacitor having first and second sets of electrode plates which are constructed of non-migratable biocompatible material. A conductive hermetic terminal of non-migratable and biocompatible material adjacent to the capacitor is conductively coupled to the second set of electrode plates. One or more conductive terminal pins having at least an outer surface of non-migratable and biocompatible material are conductively coupled to the first set of electrode plates, while extending through the hermetic terminal in non-conductive relation. The terminal pins may be in direct contact with the first set of electrode plates, or in contact with a termination surface of conductive connection material. The termination surface is also constructed of non-migratable and biocompatible materials.

    Electronic network components and component networks utilizing biocompatible conductive adhesives for direct body fluid exposure
    9.
    发明公开
    Electronic network components and component networks utilizing biocompatible conductive adhesives for direct body fluid exposure 审中-公开
    电子网络组件和组件网络利用生物相容性导电粘合剂直接暴露体液

    公开(公告)号：EP2194548A8

    公开(公告)日：2011-01-12

    申请号：EP09014026.0

    申请日：2009-11-10

    申请人： Greatbatch Ltd.

    发明人： Stevenson, Robert A. ,  Dabney, Warren S. ,  Brendel, Richard L. ,  Roberts, John ,  Frysz, Christine A.

    IPC分类号： H01G4/35 ,  A61N1/37 ,  H01R13/719 ,  A61N1/375 ,  H05K3/32 ,  A61N1/05 ,  H01R13/66

    CPC分类号： A61N1/37 ,  A61N1/0534 ,  A61N1/0539 ,  A61N1/0556 ,  A61N1/3718 ,  A61N1/375 ,  A61N1/3754 ,  H01G4/35 ,  H01R13/7197 ,  H01R2201/12 ,  H05K3/321 ,  H05K2201/0326

    摘要： An implantable passive or active electronic network component or component network is provided which is suitable for prolonged direct body fluid exposure and is attachable to a conductive surface, circuit trace, lead or electrode. The electronic network component or component network includes (1) a non-conductive body of biocompatible and non-migratable material, (2) a conductive termination surface of biocompatible and non-migratable material, associated with the body, and (3) a connection material of biocompatible and non-migratable material, for conductively coupling the termination surface to the conductive surface, circuit trace, lead or electrode. The electronic network component may include a capacitor, a resistor, an inductor, a diode, a transistor, an electronic switch, a MEMs device, or a microchip. A biocompatible and non-migratable adhesive is utilized to conductively couple components of the individual components of the electronic network, such as the conductive surface, circuit trace, lead or electrode.

    摘要翻译： 提供了可植入的无源或有源电子网络组件或组件网络，其适合于延长直接体液暴露并且可附着到导电表面，电路迹线，引线或电极。 该电子网络组件或组件网络包括（1）生物相容和不可迁移材料的非导电主体，（2）与主体相关联的生物相容和不可迁移材料的导电终止表面，以及（3）连接 生物相容和不可迁移材料的材料，用于将终端表面导电耦合到导电表面，电路迹线，引线或电极。 电子网络组件可以包括电容器，电阻器，电感器，二极管，晶体管，电子开关，MEMs器件或微芯片。 利用生物相容且不可迁移的粘合剂来导电地耦合电子网络的各个组件的组件，例如导电表面，电路迹线，引线或电极。

    Tank filters adaptable for placement with a guide wire, in series with the lead wires or circuits of active medical devices to enhance MRI compatibility
    10.
    发明公开
    Tank filters adaptable for placement with a guide wire, in series with the lead wires or circuits of active medical devices to enhance MRI compatibility 审中-公开
    改进MRI兼容性，在系列与电极引线或活性的医疗设备的电路和陷波滤波器，适于接收导丝

    公开(公告)号：EP2025361A1

    公开(公告)日：2009-02-18

    申请号：EP07021770.8

    申请日：2007-11-09

    申请人： Greatbatch Ltd.

    发明人： Stevenson, Robert A. ,  Frysz, Christine ,  Dabney, Warren ,  Brendel, Richard L.

    IPC分类号： A61N1/05 ,  A61N1/08 ,  A61N1/16

    CPC分类号： A61N1/3754 ,  A61N1/05 ,  A61N1/056 ,  A61N1/0565 ,  A61N1/0573 ,  A61N1/086 ,  A61N1/3718 ,  H01G4/35 ,  H01G4/40 ,  H03H7/01 ,  H03H7/1766 ,  H03H7/1783

    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. A passageway through the tank filter permits selective slidable passage of a guide wire therethrough for locating the lead wire in an implantable position. 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.

    摘要翻译： 的罐过滤器提供了一种用于有源医疗器械（AMD）的引线。 槽路滤波器包括并联的电容器与电感器处。 并联电容器和电感器串联放置与AMD的引线，被选择检查电容和电感的值worin做了槽路滤波器在所选频率上谐振。 通过槽路滤波器甲通道允许通过用于可植入的位置定位所述引线导丝存在的选择性滑动通道。 所述电感器的Q可以是相对最大化，并且所述电容器的Q可以被最小化相对降低槽路滤波器的总Q值通过沿的范围内选择的频率的引线以衰减电流流动。 在一个优选的形式中，槽路滤波器被集成到一个TIP和/或RING电极对于有源可植入医疗设备上。