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    Cardiac pacemaker with pacing rate monitoring
    1.
    发明申请
    Cardiac pacemaker with pacing rate monitoring 有权
    心脏起搏器，起搏速率监测

    公开(公告)号：US20070150010A1

    公开(公告)日：2007-06-28

    申请号：US11316682

    申请日：2005-12-22

    申请人： Scott Stubbs ,  Conrad Sowder ,  William Linder ,  Lynn Elliott ,  Kenneth Hoyme ,  Hiten Doshi

    发明人： Scott Stubbs ,  Conrad Sowder ,  William Linder ,  Lynn Elliott ,  Kenneth Hoyme ,  Hiten Doshi

    IPC分类号： A61N1/362

    CPC分类号： A61N1/3706 ,  A61N1/3931

    摘要： A pacing monitoring system is described for incorporation in an implantable pacemaker that monitors the pacing rate and/or cumulative pace count in order to protect a patient from excessive pacing. The system includes monitoring circuitry that is configured to operate in multiple monitoring zones, where each zone is adapted to prevent excessively high-rate pacing during a particular mode of device operation.

    摘要翻译： 描述了一种起搏监测系统，用于结合在可植入起搏器中，监测起搏速率和/或累积步速计数，以保护患者免受过度起搏。 该系统包括被配置为在多个监测区域中操作的监测电路，其中每个区域适于在特定设备操作模式期间防止过高的速率起搏。

    System and method for providing tachyarrhythmia therapy by implantable device in presence of system faults
    3.
    发明申请
    System and method for providing tachyarrhythmia therapy by implantable device in presence of system faults 有权
    在存在系统故障的情况下通过可植入装置提供快速性心律失常治疗的系统和方法

    公开(公告)号：US20060253158A1

    公开(公告)日：2006-11-09

    申请号：US11122970

    申请日：2005-05-05

    申请人： Scott Stubbs ,  Conrad Sowder ,  William Linder ,  Lynn Elliott ,  Kenneth Hoyme ,  Hiten Doshi

    发明人： Scott Stubbs ,  Conrad Sowder ,  William Linder ,  Lynn Elliott ,  Kenneth Hoyme ,  Hiten Doshi

    IPC分类号： A61N1/362

    CPC分类号： A61N1/3931 ,  A61N1/3706

    摘要： A system and method is disclosed by which an implantable cardiac device may deliver tachyarrhythmia therapy in the event of a system fault. A hardware-based safety core provides the logic circuitry for detecting tachyarrhythmias and delivering shock therapy in the event of a fault which disables operation of the device's primary control circuitry. The safety core defibrillator eliminates common mode failure of the primary control circuits used in the primary defibrillator system. Failures in the primary controller memory or execution will activate the safety core defibrillator.

    摘要翻译： 公开了一种系统和方法，通过该系统和方法，可植入的心脏装置可在系统故障的情况下递送快速性心律失常治疗。 基于硬件的安全核心提供逻辑电路，用于在发生故障的情况下检测快速性心律失常并提供休克治疗，从而禁用设备主要控制电路的操作。 安全核心除颤器消除了在主除颤器系统中使用的主要控制电路的共模故障。 主控制器存储器或执行中的故障将激活安全核心除颤器。

    System and method for providing bradycardia therapy by implantable device in presence of system faults
    4.
    发明申请
    System and method for providing bradycardia therapy by implantable device in presence of system faults 有权
    在存在系统故障的情况下通过可植入装置提供心动过缓治疗的系统和方法

    公开(公告)号：US20060253009A1

    公开(公告)日：2006-11-09

    申请号：US11122982

    申请日：2005-05-05

    申请人： Scott Stubbs ,  Conrad Sowder ,  William Linder ,  Lynn Elliott ,  Kenneth Hoyme ,  Hiten Doshi

    发明人： Scott Stubbs ,  Conrad Sowder ,  William Linder ,  Lynn Elliott ,  Kenneth Hoyme ,  Hiten Doshi

    IPC分类号： A61B5/00

    CPC分类号： A61N1/362 ,  A61N1/3684 ,  A61N1/37252

    摘要： A system and method is disclosed by which an implantable cardiac device may deliver bradycardia therapy in the event of a system fault. A hardware-based safety core provides the logic circuitry for delivering bradycardia therapy in the form of synchronous pacing in the event of a fault which disables operation of the device's primary control circuitry. The safety core pacemaker eliminates common mode failure of the primary control circuits used in the primary pacing system. Failures in the primary controller memory or execution will activate the safety core pacemaker.

    摘要翻译： 公开了一种系统和方法，通过该系统和方法，可植入心脏装置可在系统故障的情况下递送心动过缓治疗。 基于硬件的安全核心提供逻辑电路，用于在发生故障的情况下以同步起搏的形式递送心动过缓治疗，该故障禁止设备的主要控制电路的操作。 安全核心起搏器消除了初级起搏系统中使用的主要控制电路的共模故障。 主控制器存储器或执行中的故障将激活安全核心起搏器。

    System and method for transvascularly stimulating contents of the carotid sheath
    5.
    发明授权
    System and method for transvascularly stimulating contents of the carotid sheath 有权
    用于血管内刺激颈动脉内皮的系统和方法

    公开(公告)号：US08369954B2

    公开(公告)日：2013-02-05

    申请号：US13042350

    申请日：2011-03-07

    申请人： Richard S. Stack ,  Michael S. Williams ,  Daniel W. Fifer ,  Richard A. Glenn ,  Geoffrey A. Orth ,  Lynn Elliott ,  Colleen Stack N'diaye

    发明人： Richard S. Stack ,  Michael S. Williams ,  Daniel W. Fifer ,  Richard A. Glenn ,  Geoffrey A. Orth ,  Lynn Elliott ,  Colleen Stack N'diaye

    IPC分类号： A61N1/00

    CPC分类号： A61N1/05 ,  A61N1/0558 ,  A61N1/36114 ,  A61N1/36117 ,  A61N2007/0043

    摘要： Methods and systems are disclosed for stimulating contents of the carotid sheath using an intravascular pulse generator and lead. The lead carries an energy delivery device such as an electrode, which is anchor within the portion of the internal jugular vein that is disposed within the carotid sheath. The energy delivery device is energized to transvenously direct energy to target contents of the carotid sheath external to the internal jugular vein. Such target contents may include nervous system elements associated with the carotid sinus baroreceptors, the carotid sinus nerve and associated nerve branches, and or the vagus nerve and associated nerve branches. The system may be used to control blood pressure and/or to lower heart rate and may be suitable for treatment of hypertension, heart failure, or other conditions.

    摘要翻译： 公开了使用血管内脉冲发生器和引线刺激颈动脉鞘的内容物的方法和系统。 引线携带能量递送装置，例如电极，其锚定在设置在颈动脉鞘内的颈内静脉的部分内。 能量递送装置被通电以将能量传递给颈内静脉外部的颈动脉鞘的目标物质。 这样的目标物质可以包括与颈动脉窦压力感受器，颈动脉窦神经和相关神经分支相关的神经系统元件，或迷走神经和相关联的神经分支。 该系统可用于控制血压和/或降低心率，并且可适用于治疗高血压，心力衰竭或其它病症。

    TRANSVASCULAR ELECTRODE SYSTEM AND METHOD
    7.
    发明申请
    TRANSVASCULAR ELECTRODE SYSTEM AND METHOD 有权
    透射电极系统及方法

    公开(公告)号：US20120221014A1

    公开(公告)日：2012-08-30

    申请号：US13286217

    申请日：2011-11-01

    申请人： Richard S. Stack ,  Michael S. Williams ,  Daniel W. Fifer ,  Richard A. Glenn ,  Geoffrey A. Orth ,  Lynn Elliott ,  Colleen Stack N'diaye

    发明人： Richard S. Stack ,  Michael S. Williams ,  Daniel W. Fifer ,  Richard A. Glenn ,  Geoffrey A. Orth ,  Lynn Elliott ,  Colleen Stack N'diaye

    IPC分类号： A61N1/05 ,  A61B19/00

    CPC分类号： A61N1/05 ,  A61N1/0558 ,  A61N1/36114 ,  A61N1/36117 ,  A61N2007/0043

    摘要： A transvascular electrode system includes an expandable electrode-carrying anchor. The anchor is intravascularly advanced in a compressed position to a first site in a blood vessel. A first portion of the anchor expands to position an electrode against the vessel wall, while a second portion remains is compressed. Mapping is performed by delivering stimulation energy from the electrode and measuring the response (e.g. blood pressure, heart rate, and/or related parameters). The first portion is at least partially collapsed and the electrode system is moved to a second site. The first portion is expanded to position the electrode into against the vessel wall, while the second portion remains compressed. Additional mapping is performed. The process is repeated until the anchor electrode position is optimized, at which point the second portion of the anchor is expanded to chronically retain the electrode in the vessel.

    摘要翻译： 经血管电极系统包括可扩张电极承载锚。 锚固体在压缩位置中血管内前进到血管中的第一部位。 锚的第一部分膨胀以将电极定位在血管壁上，而第二部分保留被压缩。 通过从电极传递刺激能量并测量反应（例如血压，心率和/或相关参数）来进行测绘。 第一部分至少部分地折叠并且电极系统移动到第二部位。 第一部分被扩展以将电极定位在血管壁上，而第二部分保持压缩。 执行附加映射。 重复该过程直到锚定位置被优化，此时锚固体的第二部分被膨胀以将电极长期地保持在容器中。

    System and method for bronchial dilation
    9.
    发明授权
    System and method for bronchial dilation 有权
    支气管扩张的系统和方法

    公开(公告)号：US08483831B1

    公开(公告)日：2013-07-09

    申请号：US12372607

    申请日：2009-02-17

    申请人： Edwin J. Hlavka ,  Lynn Elliott

    发明人： Edwin J. Hlavka ,  Lynn Elliott

    IPC分类号： A61N1/00 ,  A61B5/04

    CPC分类号： A61N1/3611 ,  A61B5/08 ,  A61B5/0823 ,  A61B5/4836 ,  A61B5/686 ,  A61B18/04 ,  A61B18/08 ,  A61B18/12 ,  A61B2018/00434 ,  A61B2018/00541 ,  A61N1/3601

    摘要： An implantable signal generator can be configured to generate a blocking signal to be delivered to at least a portion of a bronchus. The blocking signal can be configured to inhibit nerve traffic both to and from the lungs, to relieve bronchial smooth muscle contraction, and to inhibit cough. The implantable signal generator can be communicatively coupled to a processor configured to control delivery of the blocking signal, using received information about an indication of cough, to inhibit cough.

    摘要翻译： 可植入信号发生器可以被配置为产生要传递到支气管的至少一部分的阻塞信号。 阻塞信号可以被配置为抑制来自和来自肺的神经交通，以减轻支气管平滑肌收缩并抑制咳嗽。 可植入信号发生器可以通信地耦合到处理器，该处理器被配置为使用接收到的关于咳嗽指示的信息来控制阻塞信号的传递，以抑制咳嗽。

    SYSTEM AND METHOD FOR TRANSVASCULARLY STIMULATING CONTENTS OF THE CAROTID SHEATH
    10.
    发明申请
    SYSTEM AND METHOD FOR TRANSVASCULARLY STIMULATING CONTENTS OF THE CAROTID SHEATH 有权
    用于血管内皮细胞刺激的系统和方法

    公开(公告)号：US20110166482A1

    公开(公告)日：2011-07-07

    申请号：US13042350

    申请日：2011-03-07

    申请人： Richard S. Stack ,  Michael S. Williams ,  Daniel W. Fifer ,  Richard A. Glenn ,  Geoffrey A. Orth ,  Lynn Elliott ,  Colleen Stack N'diaye

    发明人： Richard S. Stack ,  Michael S. Williams ,  Daniel W. Fifer ,  Richard A. Glenn ,  Geoffrey A. Orth ,  Lynn Elliott ,  Colleen Stack N'diaye

    IPC分类号： A61N1/36 ,  A61N7/00

    CPC分类号： A61N1/05 ,  A61N1/0558 ,  A61N1/36114 ,  A61N1/36117 ,  A61N2007/0043

    摘要： Methods and systems are disclosed for stimulating contents of the carotid sheath using an intravascular pulse generator and lead. The lead carries an energy delivery device such as an electrode, which is anchor within the portion of the internal jugular vein that is disposed within the carotid sheath. The energy delivery device is energized to transvenously direct energy to target contents of the carotid sheath external to the internal jugular vein. Such target contents may include nervous system elements associated with the carotid sinus baroreceptors, the carotid sinus nerve and associated nerve branches, and or the vagus nerve and associated nerve branches. The system may be used to control blood pressure and/or to lower heart rate and may be suitable for treatment of hypertension, heart failure, or other conditions.

    摘要翻译： 公开了使用血管内脉冲发生器和引线刺激颈动脉鞘的内容物的方法和系统。 引线携带能量递送装置，例如电极，其锚定在设置在颈动脉鞘内的颈内静脉的部分内。 能量递送装置被通电以将能量传递给颈内静脉外部的颈动脉鞘的目标物质。 这样的目标物质可以包括与颈动脉窦压力感受器，颈动脉窦神经和相关神经分支相关的神经系统元件，或迷走神经和相关联的神经分支。 该系统可用于控制血压和/或降低心率，并且可适用于治疗高血压，心力衰竭或其它病症。