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21.发明授权Data manipulation following delivery of a cardiac stimulus in an implantable cardiac stimulus device 有权在可植入的心脏刺激装置中递送心脏刺激后的数据操作公开(公告)号：US08494630B2
公开(公告)日：2013-07-23
申请号：US12355552
申请日：2009-01-16
IPC分类号： A61N1/365
CPC分类号： A61N1/3943 , A61B5/0468 , A61N1/0504 , A61N1/3704 , A61N1/3756 , A61N1/3925 , A61N1/3987
摘要： Methods of cardiac rhythm analysis in an implantable cardiac stimulus device, and devices configured for such methods. In an illustrative embodiment, certain data relating to cardiac event rate or amplitude is modified following delivery of a cardiac stimulus. In another embodiment, cardiac rhythm analysis is performed using one of plural states, with the plural states using different criteria, such as a detection threshold, to detect cardiac events in a sensed signal. Following delivery of a cardiac stimulus, data is manipulated to force the analysis into one of the states, where stimulus is delivered, in the illustrative embodiment, only after a different state is invoked. Implantable devices incorporating operational circuitry for performing such methods are also included in other illustrative embodiments.
摘要翻译： 可植入心脏刺激装置中的心律分析方法以及为这种方法配置的装置。 在说明性实施例中，在心脏刺激递送之后修改与心脏事件发生率或幅度有关的某些数据。 在另一个实施例中，使用多个状态中的一个来执行心律分析，其中多个状态使用不同的标准，例如检测阈值，以检测感测信号中的心脏事件。 在递送心脏刺激之后，仅在不同状态被调用之后，数据被操纵以迫使分析进入在说明性实施例中传送刺激的状态之一。 包含用于执行这些方法的操作电路的可植入装置也包括在其它说明性实施例中。
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22.发明申请Data Manipulation Following Delivery of a Cardiac Stimulus in an Implantable Cardiac Stimulus Device 有权在可植入的心脏刺激装置中传递心脏刺激后的数据操作公开(公告)号：US20090187227A1
公开(公告)日：2009-07-23
申请号：US12355552
申请日：2009-01-16
IPC分类号： A61N1/365
CPC分类号： A61N1/3943 , A61B5/0468 , A61N1/0504 , A61N1/3704 , A61N1/3756 , A61N1/3925 , A61N1/3987
摘要： Methods of cardiac rhythm analysis in an implantable cardiac stimulus device, and devices configured for such methods. In an illustrative embodiment, certain data relating to cardiac event rate or amplitude is modified following delivery of a cardiac stimulus. In another embodiment, cardiac rhythm analysis is performed using one of plural states, with the plural states using different criteria, such as a detection threshold, to detect cardiac events in a sensed signal. Following delivery of a cardiac stimulus, data is manipulated to force the analysis into one of the states, where stimulus is delivered, in the illustrative embodiment, only after a different state is invoked. Implantable devices incorporating operational circuitry for performing such methods are also included in other illustrative embodiments.
摘要翻译： 可植入心脏刺激装置中的心律分析方法以及为这种方法配置的装置。 在说明性实施例中，在心脏刺激递送之后修改与心脏事件发生率或幅度有关的某些数据。 在另一个实施例中，使用多个状态中的一个来执行心律分析，其中多个状态使用不同的标准，例如检测阈值，以检测感测信号中的心脏事件。 在递送心脏刺激之后，仅在不同状态被调用之后，数据被操纵以迫使分析进入在说明性实施例中传送刺激的状态之一。 包含用于执行这些方法的操作电路的可植入装置也包括在其它说明性实施例中。
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公开(公告)号：US07996082B2
公开(公告)日：2011-08-09
申请号：US11781687
申请日：2007-07-23
IPC分类号： A61N1/00
CPC分类号： A61N1/365 , A61B5/0031 , A61B5/0422 , A61B5/04525 , A61B5/7207 , A61B5/7239 , A61N1/3622 , A61N1/368
摘要： Implementations of various technologies described herein are directed toward a sensing architecture for use in cardiac rhythm management devices. The sensing architecture may provide a method and means for certifying detected events by the cardiac rhythm management device. Moreover, by exploiting the enhanced capability to accurately identifying only those sensed events that are desirable, and preventing the use of events marked as suspect, the sensing architecture can better discriminate between rhythms appropriate for device therapy and those that are not.
摘要翻译： 本文描述的各种技术的实现针对用于心律管理装置的感测架构。 感测架构可以提供用于通过心律管理装置认证检测到的事件的方法和装置。 此外，通过利用增强的能力来准确地仅识别那些感兴趣的事件，并且防止使用标记为可疑的事件，感测体系结构可以更好地区分适合于设备治疗的节律和不适合于设备治疗的节律。
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公开(公告)号：US07991459B2
公开(公告)日：2011-08-02
申请号：US11941781
申请日：2007-11-16
申请人： Surekha Palreddy , Jay A. Warren , Alan H. Ostroff
发明人： Surekha Palreddy , Jay A. Warren , Alan H. Ostroff
IPC分类号： A61B5/04
CPC分类号： A61B5/04525 , A61B5/0472
摘要： Template formation methods for use in implantable cardiac rhythm management devices. In an illustrative method, a signal is captured in an implanted cardiac rhythm management device, and parameters for analysis of the captured signal are then defined. Then, in the example, additional signals can be captured and used to either verify or discard the captured signal defined parameters. The template formation methods provide for creating a robust template to compare with sensed cardiac complexes. Devices and systems configured to perform template formation and verification methods are also shown.
摘要翻译： 用于植入式心律管理装置的模板形成方法。 在说明性方法中，在植入的心律管理装置中捕获信号，然后定义用于分析捕获信号的参数。 然后，在该示例中，可以捕获附加信号并用于验证或丢弃所捕获的信号定义参数。 模板形成方法提供了创建一个可靠的模板来与感觉到的心脏复合物进行比较。 还显示了配置为执行模板形成和验证方法的设备和系统。
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公开(公告)号：US08185198B2
公开(公告)日：2012-05-22
申请号：US13189386
申请日：2011-07-22
IPC分类号： A61N1/00
CPC分类号： A61N1/365 , A61B5/0031 , A61B5/0422 , A61B5/04525 , A61B5/7207 , A61B5/7239 , A61N1/3622 , A61N1/368
摘要： Implementations of various technologies described herein are directed toward a sensing architecture for use in cardiac rhythm management devices. The sensing architecture may provide a method and means for certifying detected events by the cardiac rhythm management device. Moreover, by exploiting the enhanced capability to accurately identifying only those sensed events that are desirable, and preventing the use of events marked as suspect, the sensing architecture can better discriminate between rhythms appropriate for device therapy and those that are not.
摘要翻译： 本文描述的各种技术的实现针对用于心律管理装置的感测架构。 感测架构可以提供用于通过心律管理装置认证检测到的事件的方法和装置。 此外，通过利用增强的能力来准确地仅识别那些感兴趣的事件，并且防止使用标记为可疑的事件，感测体系结构可以更好地区分适合于设备治疗的节律和不适合于设备治疗的节律。
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公开(公告)号：US07376458B2
公开(公告)日：2008-05-20
申请号：US10999853
申请日：2004-11-29
申请人： Surekha Palreddy , Jay A. Warren , Alan H. Ostroff
发明人： Surekha Palreddy , Jay A. Warren , Alan H. Ostroff
IPC分类号： A61B5/04
CPC分类号： A61B5/04525 , A61B5/0472
摘要： Template formation methods for use in implantable cardiac rhythm management devices. In an illustrative method, a signal is captured signal an implanted cardiac rhythm management device, and parameters for analysis of the captured signal are then defined. Then, in the example, additional signals can be captured and used to either verify or discard the captured signal defined parameters. The template formation methods provide for creating a robust template to compare with sensed cardiac complexes. Devices and systems configured to perform template formation and verification methods are also shown.
摘要翻译： 用于植入式心律管理装置的模板形成方法。 在说明性方法中，捕获信号以植入心律管理装置，然后定义用于分析捕捉信号的参数。 然后，在该示例中，可以捕获附加信号并用于验证或丢弃所捕获的信号定义参数。 模板形成方法提供了创建一个可靠的模板来与感觉到的心脏复合物进行比较。 还显示了配置为执行模板形成和验证方法的设备和系统。
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公开(公告)号：US07248921B2
公开(公告)日：2007-07-24
申请号：US10858598
申请日：2004-06-01
IPC分类号： A61N1/00
CPC分类号： A61N1/365 , A61B5/0031 , A61B5/0422 , A61B5/04525 , A61B5/7207 , A61B5/7239 , A61N1/3622 , A61N1/368
摘要： The present invention is directed toward a sensing architecture for use in cardiac rhythm management devices. The sensing architecture of the present invention provides a method and means for certifying detected events by the cardiac rhythm management device. Moreover, by exploiting the enhanced capability to accurately identifying only those sensed events that are desirable, and preventing the use of events marked as suspect, the sensing architecture of the present invention can better discriminate between rhythms appropriate for device therapy and those that are not.
摘要翻译： 本发明涉及用于心律管理装置的感测架构。 本发明的感测架构提供了一种用于通过心律管理装置认证检测到的事件的方法和装置。 此外，通过利用增强的能力来精确地识别所希望的那些感测到的事件，并且防止使用标记为可疑的事件，本发明的感测体系结构可以更好地区分适合于设备治疗的节律和不适合于设备治疗的节律。
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公开(公告)号：US08073532B2
公开(公告)日：2011-12-06
申请号：US12353114
申请日：2009-01-13
申请人： Surekha Palreddy , Jay A. Warren , Alan H. Ostroff
发明人： Surekha Palreddy , Jay A. Warren , Alan H. Ostroff
IPC分类号： A61N1/365
CPC分类号： A61B5/04525 , A61B5/0464 , A61N1/3622 , A61N1/3956 , Y10S128/92
摘要： Methods of using a template having a template data set and template parameters to provide improved alignment of captured cardiac signal data to a stored template. More particularly, in an illustrative method, a captured cardiac signal is first configured using template parameters for a stored template. Then, once configured, the captured cardiac signal is then compared to the stored template. Other embodiments include implantable cardiac treatment devices including operational circuitry configured to perform the illustrative method. In a further embodiment, more than one stored templates may be used. Each template can have independently constructed parameters, such that a single captured cardiac signal may be configured using first parameters for comparison to a first template, and using second parameters for comparison to a second template.
摘要翻译： 使用具有模板数据集和模板参数的模板的方法来提供捕获的心脏信号数据与存储的模板的改进对准。 更具体地，在说明性方法中，首先使用用于存储的模板的模板参数来配置捕获的心脏信号。 然后，一旦配置，捕获的心脏信号然后与存储的模板进行比较。 其他实施例包括可植入心脏治疗装置，其包括被配置为执行说明性方法的操作电路。 在另一实施例中，可以使用多于一个的存储的模板。 每个模板可以具有独立构造的参数，使得可以使用用于与第一模板进行比较的第一参数以及使用用于与第二模板进行比较的第二参数来配置单个捕获的心脏信号。
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公开(公告)号：US20110282406A1
公开(公告)日：2011-11-17
申请号：US13189386
申请日：2011-07-22
CPC分类号： A61N1/365 , A61B5/0031 , A61B5/0422 , A61B5/04525 , A61B5/7207 , A61B5/7239 , A61N1/3622 , A61N1/368
摘要： Implementations of various technologies described herein are directed toward a sensing architecture for use in cardiac rhythm management devices. The sensing architecture may provide a method and means for certifying detected events by the cardiac rhythm management device. Moreover, by exploiting the enhanced capability to accurately identifying only those sensed events that are desirable, and preventing the use of events marked as suspect, the sensing architecture can better discriminate between rhythms appropriate for device therapy and those that are not.
摘要翻译： 本文描述的各种技术的实现针对用于心律管理装置的感测架构。 感测架构可以提供用于通过心律管理装置认证检测到的事件的方法和装置。 此外，通过利用增强的能力来准确地仅识别那些感兴趣的事件，并且防止使用标记为可疑的事件，感测体系结构可以更好地区分适合于设备治疗的节律和不适合于设备治疗的节律。
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公开(公告)号：US07477935B2
公开(公告)日：2009-01-13
申请号：US10999274
申请日：2004-11-29
申请人： Surekha Palreddy , Jay A. Warren , Alan H. Ostroff
发明人： Surekha Palreddy , Jay A. Warren , Alan H. Ostroff
IPC分类号： A61B5/0468
CPC分类号： A61B5/04525 , A61B5/0464 , A61N1/3622 , A61N1/3956 , Y10S128/92
摘要： Methods of using a template having a template data set and template parameters to provide improved alignment of captured cardiac signal data to a stored template. More particularly, in an illustrative method, a captured cardiac signal is first configured using template parameters for a stored template. Then, once configured, the captured cardiac signal is then compared to the stored template. Other embodiments include implantable cardiac treatment devices including operational circuitry configured to perform the illustrative method. In a further embodiment, more than one stored templates may be used. Each template can have independently constructed parameters, such that a single captured cardiac signal may be configured using first parameters for comparison to a first template, and using second parameters for comparison to a second template.
摘要翻译： 使用具有模板数据集和模板参数的模板的方法来提供捕获的心脏信号数据与存储的模板的改进对准。 更具体地，在说明性方法中，首先使用用于存储的模板的模板参数来配置捕获的心脏信号。 然后，一旦配置，捕获的心脏信号然后与存储的模板进行比较。 其他实施例包括可植入心脏治疗装置，其包括被配置为执行说明性方法的操作电路。 在另一实施例中，可以使用多于一个的存储的模板。 每个模板可以具有独立构造的参数，使得可以使用用于与第一模板进行比较的第一参数以及使用用于与第二模板进行比较的第二参数来配置单个捕获的心脏信号。
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