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1. 发明申请

WO2011059643A3 EXTERNAL CONTROLLER/CHARGER SYSTEM FOR AN IMPLANTABLE MEDICAL DEVICE CAPABLE OF AUTOMATICALLY PROVIDING DATA TELEMETRY THROUGH A CHARGING COIL DURING A CHARGING SESSION 审中-公开
公开(公告)号：WO2011059643A3
公开(公告)日：2011-09-15
申请号：PCT/US2010053185
申请日：2010-10-19
申请人： BOSTON SCIENT NEUROMODULATION , AGHASSIAN DANIEL
发明人： AGHASSIAN DANIEL
IPC分类号： A61N1/378
CPC分类号： A61N1/37229 , A61N1/37223 , A61N1/37247 , A61N1/3787
摘要： An improved external controller / charger system for an implantable medical device is described herein, in which the external controller/charger system provides automatic switching between telemetry and charging without any manual intervention by the patient. The external controller/charger system includes an external controller which houses a telemetry coil and an external charging coil coupled to the external controller. Normally, a charging session is carried out using the external charging coil, and a telemetry session is carried out using the telemetry coil. However, when a patient requests to carry out telemetry during a charging session, the external charging coil is used instead of the internal telemetry coil. Specifically, in one embodiment, the external controller/charger system automatically decouples the external charging coil from the charging circuitry and couples it to the telemetry circuitry. The device and the implantable medical device then carry out the desired telemetry via the external charging coil. After a predetermined time, or after the telemetry session is complete, the external controller/charger system automatically decouples the external coil from the telemetry circuitry and recouples it to the charging circuitry.

2. 发明申请

WO2015088690A3 IMPLANTABLE STIMULATOR DEVICE WITH COMPONENTS SUCH AS CAPACITORS EMBEDDED IN A CIRCUIT BOARD 审中-公开
标题翻译：具有嵌入在电路板中的电容器的组件的可植入激励器件
公开(公告)号：WO2015088690A3
公开(公告)日：2015-08-13
申请号：PCT/US2014065036
申请日：2014-11-11
申请人： BOSTON SCIENT NEUROMODULATION
发明人： AGHASSIAN DANIEL
IPC分类号： A61N1/05 , A61N1/36 , A61N1/375
CPC分类号： A61N1/36125 , A61N1/0551 , A61N1/3605 , A61N1/36142 , A61N1/3758
摘要： A circuit board (140) for an implantable stimulator device is disclosed having embedded components (200), in particular various numbers and/or combinations of DC-blocking capacitors (170), EMI filtering capacitors and EMI filtering inductors. The circuit board can thus accommodate additional IPG circuitry or can be made smaller. In a preferred embodiment, at least the filtering capacitors are embedded in the circuit board while the DC-blocking capacitors are surface mounted.
摘要翻译：公开了一种用于可植入刺激装置的电路板（140），其具有嵌入式部件（200），特别是隔直电容器（170），EMI滤波电容器和EMI滤波电感器的各种数量和/或组合。因此，电路板可以容纳额外的IPG电路或者可以使其更小。在优选实施例中，至少将滤波电容器嵌入电路板中，同时隔离电容器被表面安装。

3. 发明申请

WO2013070452A3 AN EXTERNAL CHARGER FOR AN IMPLANTABLE MEDICAL DEVICE SYSTEM HAVING A COIL FOR COMMUNICATION AND CHARGING 审中-公开
标题翻译：用于具有用于通信和充电的线圈的可植入医疗设备系统的外部充电器
公开(公告)号：WO2013070452A3
公开(公告)日：2013-10-10
申请号：PCT/US2012062393
申请日：2012-10-29
申请人： BOSTON SCIENT NEUROMODULATION
发明人： AGHASSIAN DANIEL
IPC分类号： A61N1/378 , A61N1/372
CPC分类号： A61N1/37223 , A61N1/37235 , A61N1/37247 , A61N1/37252 , A61N1/3787
摘要： Disclosed is an improved medical implantable device system including an improved external charger that is able to communicate with an external controller and IPG using the communication protocol (e.g., FSK) used to implement communications between the external controller and the implant. The external controller as modified uses its charging coil to charge the implant, and also to communicate with the other devices in the system. As such, the external charger is provided with transceiver circuitry operating in accordance with the protocol, and also includes tuning circuitry to tune the coil as necessary for communications or charging. Communication or charging access to the charging coil in the external charger is time multiplexed. The disclosed system allows charging information to be provided to the user interface of the external controller so that it can be reviewed by the user, who may take corrective action if necessary. Also disclosed are schemes for synchronizing and arbitrating communications between the devices in the system.
摘要翻译：公开了一种改进的医疗可植入设备系统，其包括能够使用用于实现外部控制器与植入物之间的通信的通信协议（例如，FSK）与外部控制器和IPG通信的改进的外部充电器。经过修改的外部控制器使用其充电线圈为植入物充电，并且还与系统中的其他设备进行通信。这样，外部充电器被提供有根据协议操作的收发器电路，并且还包括调谐电路以根据通信或充电所需调谐线圈。对外部充电器中充电线圈的通信或充电访问是时分复用的。所公开的系统允许将收费信息提供给外部控制器的用户界面，使得用户可以回顾该用户，如果需要可以采取纠正措施。还公开了用于同步和仲裁系统中的设备之间的通信的方案。

4. 发明申请

WO2014014581A3 CHARGING SYSTEM WITH A BENDABLE SUPPORT FOR AN IMPLANTABLE DEVICE 审中-公开
标题翻译：具有可伸缩装置的可弯曲支撑的充电系统
公开(公告)号：WO2014014581A3
公开(公告)日：2014-03-20
申请号：PCT/US2013045114
申请日：2013-06-11
申请人： BOSTON SCIENT NEUROMODULATION
发明人： LUI MUN POOK , AGHASSIAN DANIEL
IPC分类号： A61N1/378 , H02J7/00
CPC分类号： H02J50/12 , A61N1/3787 , H02J5/005 , H02J7/0042 , H02J7/0052 , H02J7/025
摘要： An external charging system (200) for charging or powering an implantable medical device is disclosed which is self-affixing to the patient without the need for a holding device. The charging system can comprise two modules (210, 215) attached to opposite ends of a flexible member (220). The flexible member is bendable and when bent will firmly hold its position on the patient. The two modules can comprise a coil module (215) containing a charging coil and an electronics module (210) including a user interface and the necessary electronics for activating the charging coil to produce a magnetic charging field. Wires can couple the charging coil in the coil module to the electronics in the electronics module. The entire assembly can be encased in a water proof sleeve (205) having a high-friction surface, which protects the charging system and helps the charging system to adhere to the patient.
摘要翻译：公开了一种用于对可植入医疗装置进行充电或供电的外部充电系统（200），其不需要保持装置就可自行贴附到患者身上。充电系统可以包括附接到柔性构件（220）的相对端的两个模块（210,215）。柔性构件是可弯曲的，并且当弯曲时将牢固地将其位置保持在患者身上。两个模块可以包括包含充电线圈的线圈模块（215）和包括用户接口的电子模块（210）和用于激活充电线圈以产生磁性充电场的必要电子装置。电线可以将线圈模块中的充电线圈耦合到电子模块中的电子装置。整个组件可以被包装在具有高摩擦表面的防水套筒（205）中，这保护充电系统并帮助充电系统粘附到患者身上。

5. 发明申请

WO2011059643A4 EXTERNAL CONTROLLER/CHARGER SYSTEM FOR AN IMPLANTABLE MEDICAL DEVICE CAPABLE OF AUTOMATICALLY PROVIDING DATA TELEMETRY THROUGH A CHARGING COIL DURING A CHARGING SESSION 审中-公开
标题翻译：用于可植入医疗设备的外部控制器/充电器系统，能够在充电会议期间通过充电线圈自动提供数据遥测
公开(公告)号：WO2011059643A4
公开(公告)日：2011-11-10
申请号：PCT/US2010053185
申请日：2010-10-19
申请人： BOSTON SCIENT NEUROMODULATION , AGHASSIAN DANIEL
发明人： AGHASSIAN DANIEL
IPC分类号： A61N1/378
CPC分类号： A61N1/37229 , A61N1/37223 , A61N1/37247 , A61N1/3787
摘要： An improved external controller / charger system for an implantable medical device is described herein, in which the external controller/charger system provides automatic switching between telemetry and charging without any manual intervention by the patient. The external controller/charger system includes an external controller which houses a telemetry coil and an external charging coil coupled to the external controller. Normally, a charging session is carried out using the external charging coil, and a telemetry session is carried out using the telemetry coil. However, when a patient requests to carry out telemetry during a charging session, the external charging coil is used instead of the internal telemetry coil. Specifically, in one embodiment, the external controller/charger system automatically decouples the external charging coil from the charging circuitry and couples it to the telemetry circuitry. The device and the implantable medical device then carry out the desired telemetry via the external charging coil. After a predetermined time, or after the telemetry session is complete, the external controller/charger system automatically decouples the external coil from the telemetry circuitry and recouples it to the charging circuitry.
摘要翻译：这里描述了一种用于植入式医疗设备的改进的外部控制器/充电器系统，其中外部控制器/充电器系统提供遥测和充电之间的自动切换，而无需患者的任何人工干预。外部控制器/充电器系统包括一个外置控制器，内置一个遥测线圈和一个与外部控制器相连的外部充电线圈。通常，使用外部充电线圈执行充电会话，并且使用遥测线圈执行遥测会话。但是，当患者在充电过程中要求进行遥测时，将使用外部充电线圈而不是内部遥测线圈。具体而言，在一个实施例中，外部控制器/充电器系统将外部充电线圈与充电电路自动分离并将其耦合至遥测电路。然后该装置和植入式医疗装置通过外部充电线圈执行期望的遥测。在预定时间之后，或者在遥测会话完成之后，外部控制器/充电器系统自动将外部线圈与遥测电路分离并将其重新耦合至充电电路。

6. 发明申请

WO2013062711A3 MANAGING A MULTI-FUNCTION COIL IN AN IMPLANTABLE MEDICAL DEVICE USING AN OPTICAL SWITCH 审中-公开
标题翻译：使用光学开关管理可移植医疗设备中的多功能线圈
公开(公告)号：WO2013062711A3
公开(公告)日：2013-08-22
申请号：PCT/US2012057571
申请日：2012-09-27
申请人： BOSTON SCIENT NEUROMODULATION
发明人： DRONOV VASILY , PARRAMON JORDI , AGHASSIAN DANIEL , RAHMAN MD MIZANUR , FELDMAN EMANUEL
IPC分类号： A61N1/378 , A61N1/372
CPC分类号： A61N1/3727 , A61N1/3787
摘要： Combination charging and telemetry circuit for use within an implantable medical device uses a single coil for both charging and telemetry that is controlled via the use of an opto-switch. One or more capacitors are used to tune the coil to different frequencies for receiving power from an external device and for the telemetry of information to and from an external device. The opto-switch is coupled to the resonant circuit, but because its input is electrically decoupled from its output, it easy to control.
摘要翻译：在可植入医疗设备中使用的组合充电和遥测电路使用单个线圈用于通过使用光开关来控制的充电和遥测。使用一个或多个电容器将线圈调谐到不同的频率，用于从外部设备接收功率，并用于将信号遥控到外部设备。光开关耦合到谐振电路，但由于其输入与输出电耦合，因此易于控制。

7. 发明申请

WO2010093384A1 EXTERNAL DEVICE FOR COMMUNICATING WITH AN IMPLANTABLE MEDICAL DEVICE HAVING DATA TELEMETRY AND CHARGING INTEGRATED IN A SINGLE HOUSING 审中-公开
标题翻译：用于与具有数据电视的可植入医疗设备进行通信的外部设备和在单个房间中集成的充电
公开(公告)号：WO2010093384A1
公开(公告)日：2010-08-19
申请号：PCT/US2009060204
申请日：2009-10-09
申请人： BOSTON SCIENT NEUROMODULATION , AGHASSIAN DANIEL
发明人： AGHASSIAN DANIEL
IPC分类号： A61N1/372 , A61N1/378
CPC分类号： A61N1/37217 , A61N1/37223 , A61N1/37235 , A61N1/3787
摘要： An improved embodiment of an external device for an implantable medical device system is described herein, where the external device has both circuitry for charging the implantable medical device and circuitry for telemetering data to and from the medical implant contained within a single housing. The external device in one embodiment includes orthogonal radiators in which both the radiators are used for data transfer, and in which at least one of the radiators is used for power transfer. Having charging and data telemetry circuitry fully integrated within a single external device conveniences both patient and clinician.
摘要翻译：本文描述了用于可植入医疗设备系统的外部设备的改进实施例，其中外部设备具有用于对可植入医疗设备充电的电路和用于向包含在单个外壳内的医疗植入物进行数据的远程测量的电路。在一个实施例中的外部设备包括正交辐射器，其中两个散热器用于数据传输，并且其中至少一个辐射器用于功率传输。将充电和数据遥测电路完全集成在单个外部设备中，方便患者和临床医生。

8. 发明专利

AU2017286410B2 External charger for an implantable medical device having at least one sense coil concentric with a charging coil for determining position 未知
公开(公告)号：AU2017286410B2
公开(公告)日：2019-10-31
申请号：AU2017286410
申请日：2017-06-09
申请人： BOSTON SCIENT NEUROMODULATION CORP
发明人： AGHASSIAN DANIEL , STOUFFER THOMAS W
IPC分类号： A61N1/378 , A61N1/372 , H02J5/00 , H02J7/02 , H02J50/10 , H02J50/90 , H04B5/00
摘要： A charging system for an Implantable Medical Device (IMD) is disclosed having a charging coil and one or more sense coils. The charging coil and one or more sense coils are preferably housed in a charging coil assembly coupled to an electronics module by a cable. The charging coil is preferably a wire winding, while the one or more sense coils are concentric with the charging coil and preferably formed in one or more traces of a circuit board. The magnitude of one or more voltages induced on the one or more sense coils can be measured to determine the position of the charging coil relative to the IMD, and in particular whether the charging coil is (i) centered, (ii) not centered but not misaligned, or (iii) misaligned, with respect to the IMD being charged, which three conditions sequentially comprise lower coupling between the charging coil and the IMD.

9. 发明专利

CA3022533A1 EXTERNAL CHARGER FOR AN IMPLANTABLE MEDICAL DEVICE FOR ADJUSTING CHARGING POWER BASED ON DETERMINED POSITION USING AT LEAST ONE SENSE COIL 未知
公开(公告)号：CA3022533A1
公开(公告)日：2017-12-21
申请号：CA3022533
申请日：2017-06-09
申请人： BOSTON SCIENT NEUROMODULATION CORP
发明人： AGHASSIAN DANIEL , STOUFFER THOMAS W , LARCOM JONATHAN , GUPTA GAURAV
IPC分类号： A61N1/378 , H02J7/02
摘要： A charging system for an Implantable Medical Device (IMD) is disclosed having a charging coil and one or more sense coils preferably housed in a charging coil assembly coupled to an electronics module by a cable. The charging coil is preferably a wire winding, while the sense coils are preferably formed in one or more traces of a circuit board. One or more voltages induced on the one or more sense coils can be used to determine one or more parameters (magnitude, phase angle, resonant frequency) indicative of the position between the charging coil and the IMD, which position may include the radial offset and possibly also the depth of the charging coil relative to the IMD. Knowing the position, the power of the magnetic field produced by the charging coil can be adjusted to compensate for the position.

10. 发明专利

AU2016229448A1 Assembly with a coaxial audio connector for charging an implantable medical device 未知
公开(公告)号：AU2016229448A1
公开(公告)日：2017-08-17
申请号：AU2016229448
申请日：2016-02-23
申请人： BOSTON SCIENT NEUROMODULATION CORP
发明人： AGHASSIAN DANIEL
IPC分类号： A61N1/378 , H02J50/00 , H04B5/00
摘要： Disclosed is a charging coil assembly for a mobile device able to wirelessly provide power to charge a battery in an Implantable Medical Device (IMD). The assembly includes a coaxial connector that can be inserted into a coaxial audio port on the mobile device to allow bidirectional communications between the assembly and the mobile device. One or more housings coupled to the connector by a cable can include control circuitry, a charging coil, and a battery. The charging coil can be driven by control circuitry in the assembly or by a charging audio signal at an audio frequency provided by the mobile device via the audio port and connector. A Charging Application on the mobile device can detect and authenticate the charging coil assembly, and render a charging graphical user interface on the mobile device to control and/or monitor charging of the IMD.

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