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1. 发明授权

US07486184B2 Coaxial cable antenna for communication with implanted medical devices 有权
标题翻译：同轴电缆天线用于与植入式医疗设备通信
公开(公告)号：US07486184B2
公开(公告)日：2009-02-03
申请号：US11199109
申请日：2005-08-08
申请人： Bonnie Dougherty, legal representative , Garry L. Dublin
发明人： Eduardo H. Villaseca
IPC分类号： G08B1/08 , A61B5/00 , H01Q1/00
CPC分类号： H01Q1/2266 , A61B5/0031 , A61N1/37229 , H01Q1/22 , H01Q13/08 , Y10S128/903
摘要： A coaxial cable antenna is provided for use in an external device, such as a programmer or monitor, to enhance communication between the external device and an implanted medical device (IMD). The coaxial cable antenna provides the external device with polarization diversity. For example, the coaxial cable antenna includes a first portion and a second portion that are substantially perpendicular to one another. Each of the portions of the coaxial cable antenna has a different polarization orientation, thus providing the programmer with polarization diversity. Further, the external device may include more than one coaxial cable antenna to provide the external device with spatial diversity as well as polarization diversity provided by the coaxial cable antenna design. The coaxial cable antenna configurations reduce problems associated with polarization mismatches, antenna nulls, and multi-path propagation interference.
摘要翻译：提供同轴电缆天线用于诸如编程器或监视器的外部设备，以增强外部设备与植入式医疗设备（IMD）之间的通信。同轴电缆天线为外部设备提供极化分集。例如，同轴电缆天线包括基本上彼此垂直的第一部分和第二部分。同轴电缆天线的每个部分具有不同的极化取向，从而为编程器提供极化分集。此外，外部设备可以包括多于一个同轴电缆天线，以向外部设备提供空间分集以及由同轴电缆天线设计提供的极化分集。同轴电缆天线配置减少了与极化失配，天线零点和多径传播干扰有关的问题。

2. 发明授权

US07013180B2 Conditioning of coupled electromagnetic signals on a lead 有权
公开(公告)号：US07013180B2
公开(公告)日：2006-03-14
申请号：US10136798
申请日：2002-04-30
申请人： Bonnie A Dougherty , Garry L. Dublin , Gregory J. Haubrich
发明人： Eduardo H. Villaseca
IPC分类号： A61N1/05
CPC分类号： A61N1/056 , A61N1/086 , A61N1/3718 , Y10S128/901
摘要： A method and an apparatus for reducing coupled electrical energy resulting from an electromagnetic field. Embodiments of the present invention provide for an elongate body having a proximal end portion, a middle portion, and a distal end portion and at least one coil wound about at least one of the proximal end portion, the middle portion, and the distal end portion, the coil to provide for filtering of radio frequency (RF) signal-coupled electrical energy.

3. 发明授权

US06169925A Telemetry system for implantable medical devices 有权
标题翻译：可植入医疗器械遥测系统
公开(公告)号：US06169925A
公开(公告)日：2001-01-02
申请号：US09302932
申请日：1999-04-30
申请人： Eduardo H. Villaseca , Garry L. Dublin , Steven D. Goedeke , Gregory J. Haubrich
发明人： Eduardo H. Villaseca , Garry L. Dublin , Steven D. Goedeke , Gregory J. Haubrich
IPC分类号： A61N1362
CPC分类号： A61N1/37229 , H01Q1/36 , H01Q9/16 , H01Q21/28 , Y10S128/903
摘要： A device for use in communication with an implantable medical device. The device is provided with a spatial diversity antenna array mounted to a housing and an RF transceiver operating at defined frequency, coupled to the antenna alray. The antenna array comprises two antennas spaced a fraction of the wavelength of the defined frequency from one another, each antenna including two antenna elements mounted to the housing and located oithogonal to one another. Selection of which of the antennas is employed is accomplished by an device controller, responsive to the quality of the signals received by the antennas.
摘要翻译：一种用于与可植入医疗装置通信的装置。该装置设置有安装到外壳的空间分集天线阵列和以限定的频率工作的RF收发器，耦合到天线分支。天线阵列包括两个天线，其彼此间隔定义频率的波长的一部分，每个天线包括安装到壳体并且彼此正交的两个天线元件。通过设备控制器来响应天线接收的信号的质量来实现选择哪个天线。

4. 发明授权

US07317946B2 Telemetry antenna for an implantable medical device 有权
标题翻译：用于可植入医疗器械的遥测天线
公开(公告)号：US07317946B2
公开(公告)日：2008-01-08
申请号：US10797511
申请日：2004-03-10
申请人： Len D. Twetan , Piotr Przybyszewski , Garry L. Dublin , Gregory J. Haubrich , Andrina J. Hougham , Andrew J. Ries , David B. Engmark , Gary M. Grose
发明人： Len D. Twetan , Piotr Przybyszewski , Garry L. Dublin , Gregory J. Haubrich , Andrina J. Hougham , Andrew J. Ries , David B. Engmark , Gary M. Grose
IPC分类号： A61N1/08
CPC分类号： H01Q1/36 , A61N1/37229 , H01Q1/273 , Y10S128/903
摘要： A telemetry antenna for an implantable medical device includes one or more portions having a non-linear configuration. In some embodiments, the non-linear configuration provides an antenna having a greater antenna length than the linear lengthwise dimension of the antenna structure. In some embodiments, the non-linear configuration is a serpentine pattern.
摘要翻译：用于可植入医疗装置的遥测天线包括具有非线性构造的一个或多个部分。在一些实施例中，非线性配置提供具有比天线结构的线性纵向尺寸更大的天线长度的天线。在一些实施例中，非线性配置是蛇形图案。

5. 发明授权

US5861019A Implantable medical device microstrip telemetry antenna 失效
标题翻译：植入式医疗器械微带遥测天线
公开(公告)号：US5861019A
公开(公告)日：1999-01-19
申请号：US900624
申请日：1997-07-25
申请人： Weimin Sun , Gregory J. Haubrich , Garry L. Dublin
发明人： Weimin Sun , Gregory J. Haubrich , Garry L. Dublin
IPC分类号： H01Q1/27 , H01Q1/40 , H01Q9/04 , H04B1/38
CPC分类号： H01Q9/0407 , H01Q1/273 , H01Q1/40 , H01Q1/405 , A61N1/37229
摘要： A microstrip RF telemetry antenna is formed on or within the exterior surface of an implantable medical device housing that is formed either of a conductive metal or of a non-conductive dielectric material. The microstrip antenna is formed of an electrically conductive radiator patch layer that is laminated upon an exterior facing side of a dielectric substrate layer of relatively constant thickness. A conductive ground plane layer is formed on the opposite side of the dielectric substrate layer to extend parallel to and at least coextensively with the radiator patch layer. The radiator patch layer is coupled to the transceiver circuitry within the implantable medical device housing by a feedthrough extending through the dielectric substrate layer, the ground plane layer and the implantable medical device housing side wall. If the implantable medical device housing is conductive it may form the ground plane layer over which the dielectric substrate layer and the radiator patch layer are formed through deposition or other techniques. If the implantable medical device housing is formed of a suitable non-conductive dielectric material, the ground plane layer is formed on an interior surface thereof and the radiator patch layer is formed on an exterior housing surface thereof, preferably by deposition techniques. The ground plane layer may be recessed to form a cavity backed ground plane that receives the dielectric layer and radiator patch layer within the cavity. The exterior surfaces of the radiator patch layer, the dielectric layer and any exposed surface of the ground plane layer may be electrically insulated by a radome layer.
摘要翻译：在由可导电金属或非导电介电材料形成的可植入医疗装置外壳的外表面上或内部形成微带RF遥测天线。微带天线由层叠在相对恒定厚度的电介质基板层的面向外侧的导电散热器贴片层形成。导电接地层形成在电介质基底层的相对侧上，以平行于并且至少与散热器贴片层共延伸。辐射器贴片层通过延伸穿过电介质基底层，接地平面层和可植入医疗器件外壳侧壁的馈通件耦合到可植入医疗器械外壳内的收发器电路。如果可植入医疗装置壳体是导电的，则可以形成通过沉积或其它技术在其上形成电介质基底层和辐射器贴片层的接地平面层。如果可植入医疗器件壳体由合适的非导电介电材料形成，则接地平面层形成在其内表面上，散热器贴片层优选地通过沉积技术形成在其外壳表面上。接地平面层可以凹入以形成空腔背面的接地平面，其接收空腔内的电介质层和散热器贴片层。散热器贴片层，电介质层和接地平面层的任何暴露表面的外表面可以由天线罩层电绝缘。

6. 发明授权

US07467014B2 Compact and conformal telemetry antennas for implantable medical devices 有权
标题翻译：用于可植入医疗设备的紧凑型和适形遥测天线
公开(公告)号：US07467014B2
公开(公告)日：2008-12-16
申请号：US11116983
申请日：2005-04-28
申请人： Christopher C. Fuller , William D. Verhoef , Gregory J. Haubrich , Javaid Masoud , George C. Rosar , Garry L. Dublin , Piotr Przybyszewski
发明人： Christopher C. Fuller , William D. Verhoef , Gregory J. Haubrich , Javaid Masoud , George C. Rosar , Garry L. Dublin , Piotr Przybyszewski
IPC分类号： A61N1/00
CPC分类号： A61N1/37229
摘要： An implantable medical device (“IMD”) configured in accordance with an example embodiment of the invention generally includes a housing, a connector header block coupled to the housing, a dielectric sheath located around at least a portion of the housing and/or around at least a portion of the header block, and a telemetry antenna located within the dielectric sheath. The antenna is configured to support far field telemetry with an external device such as a programmer. In one example embodiment, the antenna is configured as a balanced antenna having two separate antenna elements driven 180 degrees out of phase. Each of the antenna elements has a feed point on a perimeter edge of the IMD housing and a floating endpoint. A number of alternate embodiments are also provided.
摘要翻译：根据本发明的示例性实施例配置的可植入医疗装置（“IMD”）通常包括壳体，连接到壳体的连接器插头块，位于壳体的至少一部分周围和/ 头部块的至少一部分，以及位于电介质护套内的遥测天线。天线被配置为支持远程遥测与诸如编程器的外部设备。在一个示例实施例中，天线被配置为具有被驱动180度异相的两个单独的天线元件的平衡天线。每个天线元件具有在IMD外壳的周边边缘上的馈电点和浮动端点。还提供了许多替代实施例。

7. 发明授权

US07363087B2 Compact conformal antenna for a medical telemetry system 有权
标题翻译：用于医疗遥测系统的紧凑型保形天线
公开(公告)号：US07363087B2
公开(公告)日：2008-04-22
申请号：US11118306
申请日：2005-04-29
申请人： David Nghiem , Joshua K. Francis , Paul T. Simonette , Garry L. Dublin , Randy R. Sazenski , Gregory J. Haubrich , Timothy C. Aarons , Quentin S. Denzene , Len D. Twetan
发明人： David Nghiem , Joshua K. Francis , Paul T. Simonette , Garry L. Dublin , Randy R. Sazenski , Gregory J. Haubrich , Timothy C. Aarons , Quentin S. Denzene , Len D. Twetan
IPC分类号： A61N1/00
CPC分类号： A61N1/37229
摘要： A telemetry component according to an embodiment of the invention, such as a programmer or a monitor for an implantable medical device (“IMD”), includes at least one radio frequency (“RF”) antenna that is configured to accommodate far-field telemetry between the telemetry component and the IMD. The RF antenna is shaped, sized, positioned, and otherwise configured to account for surface current cancellation caused by induced surface current on an electrically conductive surface of the telemetry component.
摘要翻译：根据本发明的实施例的遥测部件，例如用于可植入医疗设备（“IMD”）的编程器或监视器，包括被配置为适应远场遥测的至少一个射频（“RF”）天线遥测组件和IMD之间。 RF天线的形状，尺寸，定位和其他方式被配置为考虑由遥测部件的导电表面上的感应表面电流引起的表面电流消除。

8. 发明授权

US06930602B2 Coaxial cable antenna for communication with implanted medical devices 失效
标题翻译：同轴电缆天线用于与植入式医疗设备通信
公开(公告)号：US06930602B2
公开(公告)日：2005-08-16
申请号：US10423666
申请日：2003-04-25
申请人： Bonnie Dougherty , Garry L. Dublin
发明人： Eduardo H. Villaseca
IPC分类号： A61B5/00 , A61N1/372 , H01Q1/22 , H01Q13/08 , G08B1/08 , H01Q1/00
CPC分类号： H01Q1/2266 , A61B5/0031 , A61N1/37229 , H01Q1/22 , H01Q13/08 , Y10S128/903
摘要： A coaxial cable antenna for use in an external device, such as a programmer or monitor, to enhance communication between the external device and an implanted medical device (IMD). The coaxial cable antenna provides the external device with polarization diversity. For example, the coaxial cable antenna includes a first portion and a second portion that are substantially perpendicular to one another. Each of the portions of the coaxial cable antenna has a different polarization orientation, thus providing the programmer with polarization diversity. Further, the external device may include more than one coaxial cable antenna to provide the external device with spatial diversity as well as polarization diversity provided by the coaxial cable antenna design. The coaxial cable antenna configurations reduce problems associated with polarization mismatches, antenna nulls, and multi-path propagation interference.
摘要翻译：用于外部设备（例如编程器或监视器）的同轴电缆天线，用于增强外部设备与植入式医疗设备（IMD）之间的通信。同轴电缆天线为外部设备提供极化分集。例如，同轴电缆天线包括基本上彼此垂直的第一部分和第二部分。同轴电缆天线的每个部分具有不同的极化取向，从而为编程器提供极化分集。此外，外部设备可以包括多于一个同轴电缆天线，以向外部设备提供空间分集以及由同轴电缆天线设计提供的极化分集。同轴电缆天线配置减少了与极化失配，天线零点和多径传播干扰有关的问题。

9. 发明授权

US06240317B1 Telemetry system for implantable medical devices 有权
标题翻译：可植入医疗器械遥测系统
公开(公告)号：US06240317B1
公开(公告)日：2001-05-29
申请号：US09303178
申请日：1999-04-30
申请人： Eduardo H. Villaseca , Garry L. Dublin
发明人： Eduardo H. Villaseca , Garry L. Dublin
IPC分类号： A61N137
CPC分类号： H01Q1/2258 , A61B5/0031 , A61N1/37229 , H01Q1/22
摘要： An implantable medical device for delivering a medical therapy or for monitoring physiologic parameters. The device is provided with a hermetic housing containing a transceiver coupled to an antenna located outside the housing by means of a feedthrough, mounted to the housing and coupled to the transceiver. The antenna takes the form of a length of conductor, coupled to the feedthrough. In some embodiments the antenna is an insulated stranded conductor coupled to the feedthrough by means of a metallic loading tab. In other embodiments the antenna includes a length of conductor encased in a dielectric, extending from the feedthrough, and a coaxial shield coupled to the housing and extending along only a portion of the length of conductor.
摘要翻译：用于递送药物治疗或用于监测生理参数的可植入医疗装置。该装置设置有密封壳体，其包含耦合到位于壳体外部的天线的收发器，其通过馈通装置安装到壳体并耦合到收发器。天线采用与导通连接的导体长度的形式。在一些实施例中，天线是通过金属加载接头连接到馈通的绝缘绞合导体。在其他实施例中，天线包括被封装在电介质中的导体的长度，从馈通延伸，以及耦合到壳体并且仅沿着导体长度的一部分延伸的同轴屏蔽。

10. 发明申请

US20090102641A1 COAXIAL CABLE ANTENNA FOR COMMUNICATION WITH IMPLANTED MEDICAL DEVICES 审中-公开
标题翻译：同轴电缆天线，用于通讯带有医疗器械
公开(公告)号：US20090102641A1
公开(公告)日：2009-04-23
申请号：US12341585
申请日：2008-12-22
申请人： Eduardo H. Villaseca , Garry L. Dublin , Bonnie Dougherty
发明人： Eduardo H. Villaseca , Garry L. Dublin , Bonnie Dougherty
IPC分类号： G08B1/08
CPC分类号： H01Q1/2266 , A61B5/0031 , A61N1/37229 , H01Q13/08 , Y10S128/903
摘要： In general, the invention is directed to a coaxial cable antenna for use in an external device, such as a programmer or monitor, to enhance communication between the external device and an implanted medical device (IMD). The coaxial cable antenna provides the external device with polarization diversity. For example, the coaxial cable antenna includes a first portion and a second portion that are substantially perpendicular to one another. Each of the portions of the coaxial cable antenna has a different polarization orientation, thus providing the programmer with polarization diversity. Further, the external device may include more than one coaxial cable antenna to provide the external device with spatial diversity as well as polarization diversity provided by the coaxial cable antenna design. The coaxial cable antenna configurations reduce problems associated with polarization mismatches, antenna nulls, and multi-path propagation interference.
摘要翻译：通常，本发明涉及一种用于诸如编程器或监视器的外部设备中用于增强外部设备与植入式医疗设备（IMD）之间的通信的同轴电缆天线。同轴电缆天线为外部设备提供极化分集。例如，同轴电缆天线包括基本上彼此垂直的第一部分和第二部分。同轴电缆天线的每个部分具有不同的极化取向，从而为编程器提供极化分集。此外，外部设备可以包括多于一个同轴电缆天线，以向外部设备提供空间分集以及由同轴电缆天线设计提供的极化分集。同轴电缆天线配置减少了与极化失配，天线零点和多径传播干扰有关的问题。

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