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    Device for sensing cardiac activity in an implantable medical device in the presence of magnetic resonance imaging interference
    2.
    发明授权
    Device for sensing cardiac activity in an implantable medical device in the presence of magnetic resonance imaging interference 有权
    用于在存在磁共振成像干扰的情况下感测可植入医疗装置中的心脏活动的装置

    公开(公告)号：US07076283B2

    公开(公告)日：2006-07-11

    申请号：US10004237

    申请日：2001-10-31

    申请人： Yong Kyun Cho ,  Ron Kalin ,  James D. Reinke

    发明人： Yong Kyun Cho ,  Ron Kalin ,  James D. Reinke

    IPC分类号： A61B5/05

    CPC分类号： A61N1/3702 ,  A61N1/36514 ,  A61N1/3718 ,  Y10S128/901

    摘要： A method is provided, the method comprising detecting a magnetic resonance imaging (MRI) interference signal and enabling at least one preventive measure to protect an implantable medical device from interference by the magnetic resonance imaging (MRI) interference signal. The method also comprises switching from a first sensing mode more affected by the magnetic resonance imaging (MRI) interference signal to a second sensing mode less affected by the magnetic resonance imaging (MRI) interference signal.

    摘要翻译： 提供了一种方法，所述方法包括检测磁共振成像（MRI）干扰信号，并且使至少一种预防措施能够保护可植入医疗装置免受磁共振成像（MRI）干扰信号的干扰。 该方法还包括从受磁共振成像（MRI）干扰信号更多影响的第一感测模式切换到较少受到磁共振成像（MRI）干扰信号影响的第二感测模式。

    System and method for cardiac lead switching
    4.
    发明授权
    System and method for cardiac lead switching 有权
    心脏导联切换的系统和方法

    公开(公告)号：US08332045B2

    公开(公告)日：2012-12-11

    申请号：US12363327

    申请日：2009-01-30

    申请人： John Louis Sommer ,  Michael William Kimmel ,  Yong Kyun Cho

    发明人： John Louis Sommer ,  Michael William Kimmel ,  Yong Kyun Cho

    IPC分类号： A61N1/00

    CPC分类号： A61N1/37 ,  A61N1/056 ,  A61N1/086 ,  A61N1/3718

    摘要： An implantable medical device (IMD) can include an implantable pulse generator (IPG), such as a cardiac pacemaker or an implantable cardioverter-defibrillator (ICD). Various portions of the IMD, such as a device body, a lead body, or a lead tip, can be provided to reduce or dissipate a current and heat induced by various external environmental factors. According to various embodiments, features can be incorporated into the lead body, the lead tip, or the IMD body to reduce the creation of an induced current, or dissipate the induced current and heat created due to an induced current in the lead.

    摘要翻译： 可植入医疗装置（IMD）可以包括可植入脉冲发生器（IPG），例如心脏起搏器或植入式心律转复除颤器（ICD）。 可以提供IMD的各个部分，例如装置主体，引线主体或引线头，以减少或消散由各种外部环境因素引起的电流和热量。 根据各种实施例，可以将特征结合到引线体，引线尖端或IMD体中，以减少感应电流的产生，或者消散由于引线中的感应电流而产生的感应电流和热量。

    INTEGRATED PATIENT CARE
    5.
    发明申请
    INTEGRATED PATIENT CARE 有权
    一体化患者护理

    公开(公告)号：US20120108984A1

    公开(公告)日：2012-05-03

    申请号：US12915992

    申请日：2010-10-29

    申请人： Tommy D. Bennett ,  Yong Kyun Cho ,  Randolph M. Biallas

    发明人： Tommy D. Bennett ,  Yong Kyun Cho ,  Randolph M. Biallas

    IPC分类号： G06Q50/00 ,  A61B5/021

    CPC分类号： G06F19/3481 ,  A61B5/0022 ,  A61B5/021 ,  A61B5/0215 ,  A61B5/0537 ,  A61B5/11 ,  A61B5/4836 ,  A61B5/4878 ,  A61B5/743 ,  A61B5/7435 ,  A61N1/37247 ,  G06F19/00 ,  G06F19/3456 ,  G06Q50/22 ,  G16H40/63 ,  G16H50/20

    摘要： A therapy regimen, e.g., a contingent medication prescription, may be created and automatically distributed to a patient via an integrated patient care system. A clinician may create therapy instructions by at least associating patient conditions with one or more therapy regimens, e.g., medication prescriptions. In some examples, the integrated patient care system may present historical condition data to the clinician to aid the clinician with creating and/or updating the therapy instructions specific to the patient. A therapy module of the integrated patient care system may use the therapy instructions to automatically select a therapy regimen from the therapy instructions based on a patient condition detected based on a sensed physiological parameter. The physiological parameter of the patient may be sensed by an implanted or external sensor. In some examples, the therapy regimen can be presented to the patient according to a predetermined schedule or in response to the detected condition.

    摘要翻译： 可以创建治疗方案，例如或有药物处方，并通过综合的患者护理系统自动分配给患者。 临床医生可以通过至少将患者状况与一种或多种治疗方案（例如药物处方）相关联来产生治疗指导。 在一些示例中，综合的患者护理系统可向临床医生呈现历史状态数据，以帮助临床医生创建和/或更新患者特有的治疗指导。 综合患者护理系统的治疗模块可以使用治疗指令根据基于检测到的生理参数检测到的患者状况从治疗指令中自动选择治疗方案。 患者的生理参数可以通过植入或外部传感器来感测。 在一些实例中，治疗方案可以根据预定的时间表或响应于检测到的病症呈现给患者。

    Integrated patient care
    7.
    发明授权
    Integrated patient care 有权
    综合病人护理

    公开(公告)号：US08585604B2

    公开(公告)日：2013-11-19

    申请号：US12915992

    申请日：2010-10-29

    申请人： Tommy D. Bennett ,  Yong Kyun Cho ,  Randolph M. Biallas

    发明人： Tommy D. Bennett ,  Yong Kyun Cho ,  Randolph M. Biallas

    IPC分类号： A61B5/02

    CPC分类号： G06F19/3481 ,  A61B5/0022 ,  A61B5/021 ,  A61B5/0215 ,  A61B5/0537 ,  A61B5/11 ,  A61B5/4836 ,  A61B5/4878 ,  A61B5/743 ,  A61B5/7435 ,  A61N1/37247 ,  G06F19/00 ,  G06F19/3456 ,  G06Q50/22 ,  G16H40/63 ,  G16H50/20

    摘要： A therapy regimen, e.g., a contingent medication prescription, may be created and automatically distributed to a patient via an integrated patient care system. A clinician may create therapy instructions by at least associating patient conditions with one or more therapy regimens, e.g., medication prescriptions. In some examples, the integrated patient care system may present historical condition data to the clinician to aid the clinician with creating and/or updating the therapy instructions specific to the patient. A therapy module of the integrated patient care system may use the therapy instructions to automatically select a therapy regimen from the therapy instructions based on a patient condition detected based on a sensed physiological parameter. The physiological parameter of the patient may be sensed by an implanted or external sensor. In some examples, the therapy regimen can be presented to the patient according to a predetermined schedule or in response to the detected condition.

    摘要翻译： 可以创建治疗方案，例如或有药物处方，并通过综合的患者护理系统自动分配给患者。 临床医生可以通过至少将患者状况与一种或多种治疗方案（例如药物处方）相关联来产生治疗指导。 在一些示例中，综合的患者护理系统可向临床医生呈现历史状态数据，以帮助临床医生创建和/或更新患者特有的治疗指导。 综合患者护理系统的治疗模块可以使用治疗指令根据基于检测到的生理参数检测到的患者状况从治疗指令中自动选择治疗方案。 患者的生理参数可以通过植入或外部传感器来感测。 在一些实例中，治疗方案可以根据预定的时间表或响应于检测到的病症呈现给患者。

    Method and apparatus for modifying delivery of a therapy in response to onset of sleep
    8.
    发明授权
    Method and apparatus for modifying delivery of a therapy in response to onset of sleep 有权
    响应睡眠发作改变治疗递送的方法和装置

    公开(公告)号：US07206635B2

    公开(公告)日：2007-04-17

    申请号：US10736370

    申请日：2003-12-15

    申请人： Yong Kyun Cho ,  Donald N. Jensen ,  Luc R. Mongeon

    发明人： Yong Kyun Cho ,  Donald N. Jensen ,  Luc R. Mongeon

    IPC分类号： A61F1/365

    CPC分类号： A61N1/36521 ,  A61N1/36542 ,  A61N1/3702

    摘要： A method and apparatus for providing a therapy to the patient that includes a therapy component configured to provide the therapy to the patient, sensing circuitry sensing a parameter of the patient, and a microprocessor coupled to the therapy component and the sensing circuitry to determine onset of a first state of the patient in response to the sensed physiologic parameter, and to determine whether the onset of the first state is detected for a predetermined time period.

    摘要翻译： 一种用于向患者提供治疗的方法和装置，包括治疗组件，其被配置为向患者提供治疗，感测电路感测患者的参数，以及耦合到治疗组件和感测电路的微处理器，以确定 响应于感测到的生理参数的患者的第一状态，并且确定在预定时间段内是否检测到第一状态的开始。

    Method and apparatus for monitoring heart rate and abnormal respiration
    10.
    发明授权
    Method and apparatus for monitoring heart rate and abnormal respiration 有权
    用于监测心率和异常呼吸的方法和装置

    公开(公告)号：US06752765B1

    公开(公告)日：2004-06-22

    申请号：US09715637

    申请日：2000-11-17

    申请人： Donald N. Jensen ,  Linda L. Ruetz ,  Catherine R. Condie ,  Yong Kyun Cho ,  Ulla Strobel ,  Scott Davie

    发明人： Donald N. Jensen ,  Linda L. Ruetz ,  Catherine R. Condie ,  Yong Kyun Cho ,  Ulla Strobel ,  Scott Davie

    IPC分类号： A61N1365

    CPC分类号： A61N1/36521

    摘要： An implantable device having enhanced capabilities for monitoring a patient's heart rate and respiration trends over extended periods of time is disclosed. The information collected by the implantable device may be stored and telemetered to an associated external device such as a device programmer for display and analysis. Heart rates are measured by measuring the time intervals between sensed depolarizations of a chamber of the patient's heart and preceding sensed depolarizations or delivered pacing pulses. Intervals may be measured in the ventricle and/or atrium of the patient's heart. According to another aspect of the invention, an implanted impedance sensor is employed to monitor minute ventilation. The heart rate and minute ventilation data is used to develop long-term trend data used for diagnostic purposes. In one embodiment of the invention, heart interval and minute ventilation measurements are taken only during defined time periods of the night and/or day when the patient is at rest. A sensor such as an activity sensor or metabolic rate sensor may be used to confirm patient inactivity.

    摘要翻译： 公开了一种具有增强的用于监测患者的心率和延长的时间段的呼吸趋势的能力的可植入装置。 由可植入装置收集的信息可以存储和遥测到相关联的外部设备，例如用于显示和分析的设备编程器。 通过测量感觉到的患者心脏的室的去极化和之前感测到的去极化或发出的起搏脉冲之间的时间间隔来测量心率。 间隔可以在患者心脏的心室和/或心房中测量。 根据本发明的另一方面，采用植入式阻抗传感器来监测分钟通气。 心率和分钟通气数据用于开发用于诊断目的的长期趋势数据。 在本发明的一个实施例中，心脏间隔和分钟通气测量仅在患者休息的夜晚和/或天的限定时间段期间进行。 可以使用诸如活性传感器或代谢率传感器的传感器来确认患者不活动。