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公开(公告)号：US20110160803A1
公开(公告)日：2011-06-30
申请号：US12976862
申请日：2010-12-22
申请人： Nicholas J. Stessman , Michael J. Lyden , Thomas M. Bocek , William J. Linder , Joseph M. Bocek
发明人： Nicholas J. Stessman , Michael J. Lyden , Thomas M. Bocek , William J. Linder , Joseph M. Bocek
IPC分类号： A61N1/36
CPC分类号： A61N1/08 , A61N1/086 , A61N1/37 , A61N1/3718
摘要： An ambulatory or implantable device, such as a pacer, defibrillator, or other cardiac rhythm management device, can tolerate magnetic resonance imaging (MRI) or other noise without turning on an integrated circuit diode by selectively providing a bias voltage that can overcome an expected induced voltage resulting from the MRI or other noise.
摘要翻译： 诸如起搏器，除颤器或其他心律管理装置的移动或可植入装置可以容忍磁共振成像（MRI）或其他噪声，而不通过选择性地提供可以克服预期诱导的偏置电压而导通集成电路二极管 由MRI或其他噪音引起的电压。
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公开(公告)号：US08755886B2
公开(公告)日：2014-06-17
申请号：US12976862
申请日：2010-12-22
申请人： Nicholas J. Stessman , Michael J. Lyden , Thomas M. Bocek , William J. Linder , Joseph M. Bocek
发明人： Nicholas J. Stessman , Michael J. Lyden , Thomas M. Bocek , William J. Linder , Joseph M. Bocek
CPC分类号： A61N1/08 , A61N1/086 , A61N1/37 , A61N1/3718
摘要： An ambulatory or implantable device, such as a pacer, defibrillator, or other cardiac rhythm management device, can tolerate magnetic resonance imaging (MRI) or other noise without turning on an integrated circuit diode by selectively providing a bias voltage that can overcome an expected induced voltage resulting from the MRI or other noise.
摘要翻译： 诸如起搏器，除颤器或其他心律管理装置的移动或可植入装置可以容忍磁共振成像（MRI）或其他噪声，而不通过选择性地提供可以克服预期诱导的偏置电压而导通集成电路二极管 由MRI或其他噪音引起的电压。
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公开(公告)号：US08718771B2
公开(公告)日：2014-05-06
申请号：US13287824
申请日：2011-11-02
申请人： Rajesh K. Gandhi , William J. Linder , Michael J. Lyden , Nicholas J. Stessman , Jonathan H. Kelly , James Kalgren
发明人： Rajesh K. Gandhi , William J. Linder , Michael J. Lyden , Nicholas J. Stessman , Jonathan H. Kelly , James Kalgren
CPC分类号： A61N1/378 , A61N1/3627 , A61N1/3708 , A61N1/3975
摘要： One aspect of this disclosure relates to a system for dynamic battery management in implantable medical devices. An embodiment of the system includes two or more devices for measuring battery capacity for an implantable medical device battery. The embodiment also includes a controller connected to the measuring devices. The controller is adapted to combine the measurements from the measuring devices using a weighted average to determine battery capacity consumed. According to various embodiments, at least one of the measuring devices includes a coulometer. At least one of the measuring devices includes a capacity-by-voltage device, according to an embodiment. The system further includes a display in communication with the controller in various embodiments. The display is adapted to provide a depiction of battery longevity in units of time remaining in the life of the implantable medical device battery, according to various embodiments. Other aspects and embodiments are provided herein.
摘要翻译： 本公开的一个方面涉及用于可植入医疗装置中的动态电池管理的系统。 该系统的实施例包括用于测量可植入医疗装置电池的电池容量的两个或更多个装置。 该实施例还包括连接到测量装置的控制器。 控制器适于使用加权平均值来组合来自测量装置的测量值，以确定消耗的电池容量。 根据各种实施例，测量装置中的至少一个包括电量计。 根据实施例，至少一个测量装置包括逐个电容装置。 该系统还包括在各种实施例中与控制器通信的显示器。 根据各种实施例，该显示器适于以可植入医疗装置电池的寿命中剩余的时间单位提供电池寿命的描绘。 本文提供了其它方面和实施例。
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公开(公告)号：US20120116471A1
公开(公告)日：2012-05-10
申请号：US13287824
申请日：2011-11-02
申请人： Rajesh Krishan Gandhi , William J. Linder , Michael J. Lyden , Nicholas J. Stessman , Jonathan H. Kelly , James Kalgren
发明人： Rajesh Krishan Gandhi , William J. Linder , Michael J. Lyden , Nicholas J. Stessman , Jonathan H. Kelly , James Kalgren
CPC分类号： A61N1/378 , A61N1/3627 , A61N1/3708 , A61N1/3975
摘要： One aspect of this disclosure relates to a system for dynamic battery management in implantable medical devices. An embodiment of the system includes two or more devices for measuring battery capacity for an implantable medical device battery. The embodiment also includes a controller connected to the measuring devices. The controller is adapted to combine the measurements from the measuring devices using a weighted average to determine battery capacity consumed. According to various embodiments, at least one of the measuring devices includes a coulometer. At least one of the measuring devices includes a capacity-by-voltage device, according to an embodiment. The system further includes a display in communication with the controller in various embodiments. The display is adapted to provide a depiction of battery longevity in units of time remaining in the life of the implantable medical device battery, according to various embodiments. Other aspects and embodiments are provided herein.
摘要翻译： 本公开的一个方面涉及用于可植入医疗装置中的动态电池管理的系统。 该系统的实施例包括用于测量可植入医疗装置电池的电池容量的两个或更多个装置。 该实施例还包括连接到测量装置的控制器。 控制器适于使用加权平均值来组合来自测量装置的测量值，以确定消耗的电池容量。 根据各种实施例，测量装置中的至少一个包括电量计。 根据实施例，至少一个测量装置包括逐个电容装置。 该系统还包括在各种实施例中与控制器通信的显示器。 根据各种实施例，该显示器适于以可植入医疗装置电池的寿命中剩余的时间单位提供电池寿命的描绘。 本文提供了其它方面和实施例。
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公开(公告)号：US20080097544A1
公开(公告)日：2008-04-24
申请号：US11551269
申请日：2006-10-20
申请人： Rajesh Krishan Gandhi , William J. Linder , Michael J. Lyden , Nicholas J. Stessman , Jonathan H. Kelly , James Kalgren
发明人： Rajesh Krishan Gandhi , William J. Linder , Michael J. Lyden , Nicholas J. Stessman , Jonathan H. Kelly , James Kalgren
IPC分类号： A61N1/00
CPC分类号： A61N1/378 , A61N1/3627 , A61N1/3708 , A61N1/3975
摘要： One aspect of this disclosure relates to a system for dynamic battery management in implantable medical devices. An embodiment of the system includes two or more devices for measuring battery capacity for an implantable medical device battery. The embodiment also includes a controller connected to the measuring devices. The controller is adapted to combine the measurements from the measuring devices using a weighted average to determine battery capacity consumed. According to various embodiments, at least one of the measuring devices includes a coulometer. At least one of the measuring devices includes a capacity-by-voltage device, according to an embodiment. The system further includes a display in communication with the controller in various embodiments. The display is adapted to provide a depiction of battery longevity in units of time remaining in the life of the implantable medical device battery, according to various embodiments. Other aspects and embodiments are provided herein.
摘要翻译： 本公开的一个方面涉及用于可植入医疗装置中的动态电池管理的系统。 该系统的实施例包括用于测量可植入医疗装置电池的电池容量的两个或更多个装置。 该实施例还包括连接到测量装置的控制器。 控制器适于使用加权平均值来组合来自测量装置的测量值，以确定消耗的电池容量。 根据各种实施例，至少一个测量装置包括电量计。 根据实施例，至少一个测量装置包括逐个电容装置。 该系统还包括在各种实施例中与控制器通信的显示器。 根据各种实施例，该显示器适于以可植入医疗装置电池的寿命中剩余的时间单位提供电池寿命的描绘。 本文提供了其它方面和实施例。
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公开(公告)号：US08055343B2
公开(公告)日：2011-11-08
申请号：US11551269
申请日：2006-10-20
申请人： Rajesh Krishan Gandhi , William J. Linder , Michael J. Lyden , Nicholas J. Stessman , Jonathan H. Kelly , James Kalgren
发明人： Rajesh Krishan Gandhi , William J. Linder , Michael J. Lyden , Nicholas J. Stessman , Jonathan H. Kelly , James Kalgren
IPC分类号： A61N1/08
CPC分类号： A61N1/378 , A61N1/3627 , A61N1/3708 , A61N1/3975
摘要： One aspect of this disclosure relates to a system for dynamic battery management in implantable medical devices. An embodiment of the system includes two or more devices for measuring battery capacity for an implantable medical device battery. The embodiment also includes a controller connected to the measuring devices. The controller is adapted to combine the measurements from the measuring devices using a weighted average to determine battery capacity consumed. According to various embodiments, at least one of the measuring devices includes a coulometer. At least one of the measuring devices includes a capacity-by-voltage device, according to an embodiment. The system further includes a display in communication with the controller in various embodiments. The display is adapted to provide a depiction of battery longevity in units of time remaining in the life of the implantable medical device battery, according to various embodiments. Other aspects and embodiments are provided herein.
摘要翻译： 本公开的一个方面涉及用于可植入医疗装置中的动态电池管理的系统。 该系统的实施例包括用于测量可植入医疗装置电池的电池容量的两个或更多个装置。 该实施例还包括连接到测量装置的控制器。 控制器适于使用加权平均值来组合来自测量装置的测量值，以确定消耗的电池容量。 根据各种实施例，测量装置中的至少一个包括电量计。 根据实施例，至少一个测量装置包括逐个电容装置。 该系统还包括在各种实施例中与控制器通信的显示器。 根据各种实施例，该显示器适于以可植入医疗装置电池的寿命中剩余的时间单位提供电池寿命的描绘。 本文提供了其它方面和实施例。
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7.发明申请公开(公告)号：US20110160806A1
公开(公告)日：2011-06-30
申请号：US12956375
申请日：2010-11-30
IPC分类号： A61N1/08
CPC分类号： A61N1/08
摘要： An implantable or other ambulatory medical device can include a magnetic field detector, such as configured to detect an intense magnetic field. In an example, the ambulatory or implantable medical device can include an inductive switching supply, such as including one or more of a peak current comparator, or a zero current comparator. In an example, the ambulatory or implantable medical device can include a controller circuit, configured to control a switch, such as to controllably charge an inductor included in the inductive switching supply.
摘要翻译： 可植入或其他动态医疗装置可以包括磁场检测器，诸如被配置为检测强磁场。 在一个示例中，移动或可植入的医疗设备可以包括感应开关电源，例如包括峰值电流比较器或零电流比较器中的一个或多个。 在一个示例中，移动或可植入医疗装置可以包括控制器电路，其被配置为控制开关，例如可控制地对感应开关电源中包括的电感器充电。
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8.发明授权公开(公告)号：US08391992B2
公开(公告)日：2013-03-05
申请号：US12956375
申请日：2010-11-30
IPC分类号： A61N1/00
CPC分类号： A61N1/08
摘要： An implantable or other ambulatory medical device can include a magnetic field detector, such as configured to detect an intense magnetic field. In an example, the ambulatory or implantable medical device can include an inductive switching supply, such as including one or more of a peak current comparator, or a zero current comparator. In an example, the ambulatory or implantable medical device can include a controller circuit, configured to control a switch, such as to controllably charge an inductor included in the inductive switching supply.
摘要翻译： 可植入或其他动态医疗装置可以包括磁场检测器，诸如被配置为检测强磁场。 在一个示例中，移动或可植入的医疗设备可以包括感应开关电源，例如包括峰值电流比较器或零电流比较器中的一个或多个。 在一个示例中，移动或可植入医疗装置可以包括控制器电路，其被配置为控制开关，例如可控制地对感应开关电源中包括的电感器充电。
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公开(公告)号：US20090149905A1
公开(公告)日：2009-06-11
申请号：US12328603
申请日：2008-12-04
IPC分类号： A61N1/362
CPC分类号： A61N1/378 , A61N1/3706 , A61N1/371 , A61N1/3712 , A61N1/3716
摘要： During auto-threshold, autocapture, or other evoked response sensing, post-pace artifact is reduced by using a smaller coupling capacitor value than what is used when not in such an evoked response sensing configuration. This can be accomplished by borrowing another capacitor for use as the coupling capacitor. The borrowed capacitor can be a backup pacing capacitor from the same or a different pacing channel. The borrowed capacitor can also be a coupling capacitor from a different pacing channel.
摘要翻译： 在自动阈值，自动拍摄或其他诱发响应感测期间，通过使用比不在这样的诱发响应感测配置中使用的耦合电容器值小的耦合电容器值来减小后期假想。 这可以通过借用用作耦合电容器的另一个电容器来实现。 借用的电容器可以是来自相同或不同起搏通道的备用起搏电容器。 借用的电容器也可以是来自不同起搏通道的耦合电容器。
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公开(公告)号：US08694095B2
公开(公告)日：2014-04-08
申请号：US12328603
申请日：2008-12-04
IPC分类号： A61N1/00
CPC分类号： A61N1/378 , A61N1/3706 , A61N1/371 , A61N1/3712 , A61N1/3716
摘要： During auto-threshold, autocapture, or other evoked response sensing, post-pace artifact is reduced by using a smaller coupling capacitor value than what is used when not in such an evoked response sensing configuration. This can be accomplished by borrowing another capacitor for use as the coupling capacitor. The borrowed capacitor can be a backup pacing capacitor from the same or a different pacing channel. The borrowed capacitor can also be a coupling capacitor from a different pacing channel.
摘要翻译： 在自动阈值，自动拍摄或其他诱发响应感测期间，通过使用比不在这样的诱发响应感测配置中使用的耦合电容器值小的耦合电容器值来减小后期假想。 这可以通过借用用作耦合电容器的另一个电容器来实现。 借用的电容器可以是来自相同或不同起搏通道的后备起搏电容器。 借用的电容器也可以是来自不同起搏通道的耦合电容器。
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