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公开(公告)号：US08620430B2
公开(公告)日：2013-12-31
申请号：US11479877
申请日：2006-06-30
IPC分类号： A61N1/362
CPC分类号： A61N1/36585 , A61N1/36514 , A61N1/36535 , A61N1/36542 , A61N1/36557 , A61N1/36578 , A61N1/36592
摘要： Systems and methods for selection of electrodes and related pacing configuration parameters used to pace a heart chamber are described. A change in the hemodynamic state of a patient is detected. Responsive to the detected change, a distribution of an electrical, mechanical, or electromechanical parameter related to contractile function of a heart chamber with respect to locations of multiple electrodes disposed within the heart chamber is determined. A pacing output configuration, including one or more electrodes of the multiple electrodes, is selected and the heart chamber is paced using the selected pacing output configuration.
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公开(公告)号：US20100023078A1
公开(公告)日：2010-01-28
申请号：US11338935
申请日：2006-01-25
申请人： Yanting Dong , Yinghong Yu , Jiang Ding , Scott A. Meyer , Xuan Wei , Michael John Stucky
发明人： Yanting Dong , Yinghong Yu , Jiang Ding , Scott A. Meyer , Xuan Wei , Michael John Stucky
IPC分类号： A61N1/00
CPC分类号： A61N1/3627 , A61N1/36585 , A61N1/3684
摘要： Systems and methods involve determination of CRT parameters using a number of CRT optimization processes. Each CRT optimization process attempts to return recommended parameters. The CRT parameters are determined based on the recommended parameters returned by one or more of the CRT optimization processes. The CRT optimization processes may be sequentially implemented and the CRT parameters may be determined based on the recommended parameters returned by a first CRT optimization process to return recommended parameters. The CRT parameters may be determined based on a combination of the recommended parameters returned. The CRT optimization processes implemented may be selected from available CRT optimization processes based on patient conditions.
摘要翻译： 系统和方法涉及使用多个CRT优化过程来确定CRT参数。 每个CRT优化过程都会尝试返回推荐的参数。 CRT参数根据一个或多个CRT优化过程返回的推荐参数来确定。 可以顺序地实施CRT优化过程，并且可以基于由第一CRT优化过程返回的推荐参数来返回推荐参数来确定CRT参数。 可以基于返回的推荐参数的组合来确定CRT参数。 可以根据患者条件从可用的CRT优化过程中选择实现的CRT优化处理。
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3.发明申请公开(公告)号：US20120226328A1
公开(公告)日：2012-09-06
申请号：US13466431
申请日：2012-05-08
申请人： Yanting Dong , Yinghong Yu , Jiang Ding , Scott A. Meyer , Xuan Wei , Michael John Stucky
发明人： Yanting Dong , Yinghong Yu , Jiang Ding , Scott A. Meyer , Xuan Wei , Michael John Stucky
CPC分类号： A61N1/3627 , A61N1/36585 , A61N1/3684
摘要： Systems and methods involve determination of CRT parameters using a number of CRT optimization processes. Each CRT optimization process attempts to return recommended parameters. The CRT parameters are determined based on the recommended parameters returned by one or more of the CRT optimization processes. The CRT optimization processes may be sequentially implemented and the CRT parameters may be determined based on the recommended parameters returned by a first CRT optimization process to return recommended parameters. The CRT parameters may be determined based on a combination of the recommended parameters returned. The CRT optimization processes implemented may be selected from available CRT optimization processes based on patient conditions.
摘要翻译： 系统和方法涉及使用多个CRT优化过程来确定CRT参数。 每个CRT优化过程都会尝试返回推荐的参数。 CRT参数根据一个或多个CRT优化过程返回的推荐参数来确定。 可以顺序地实施CRT优化过程，并且可以基于由第一CRT优化过程返回的推荐参数来返回推荐参数来确定CRT参数。 可以基于返回的推荐参数的组合来确定CRT参数。 可以根据患者条件从可用的CRT优化过程中选择实现的CRT优化处理。
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公开(公告)号：US20080004667A1
公开(公告)日：2008-01-03
申请号：US11479877
申请日：2006-06-30
IPC分类号： A61N1/00
CPC分类号： A61N1/36585 , A61N1/36514 , A61N1/36535 , A61N1/36542 , A61N1/36557 , A61N1/36578 , A61N1/36592
摘要： Systems and methods for selection of electrodes and related pacing configuration parameters used to pace a heart chamber are described. A change in the hemodynamic state of a patient is detected. Responsive to the detected change, a distribution of an electrical, mechanical, or electromechanical parameter related to contractile function of a heart chamber with respect to locations of multiple electrodes disposed within the heart chamber is determined. A pacing output configuration, including one or more electrodes of the multiple electrodes, is selected and the heart chamber is paced using the selected pacing output configuration.
摘要翻译： 描述了用于选择电极的系统和方法以及用于调节心室的相关起搏配置参数。 检测患者的血液动力学状态的变化。 响应于检测到的变化，确定与心室的收缩功能相关的电，机械或机电参数相对于设置在心室内的多个电极的位置的分布。 选择包括多个电极中的一个或多个电极的起搏输出配置，并且使用所选择的起搏输出配置来起搏心室。
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公开(公告)号：US08175703B2
公开(公告)日：2012-05-08
申请号：US11338935
申请日：2006-01-25
申请人： Yanting Dong , Yinghong Yu , Jiang Ding , Scott A. Meyer , Xuan Wei , Michael John Stucky
发明人： Yanting Dong , Yinghong Yu , Jiang Ding , Scott A. Meyer , Xuan Wei , Michael John Stucky
IPC分类号： A61N1/362
CPC分类号： A61N1/3627 , A61N1/36585 , A61N1/3684
摘要： Systems and methods involve determination of CRT parameters using a number of CRT optimization processes. Each CRT optimization process attempts to return recommended parameters. The CRT parameters are determined based on the recommended parameters returned by one or more of the CRT optimization processes. The CRT optimization processes may be sequentially implemented and the CRT parameters may be determined based on the recommended parameters returned by a first CRT optimization process to return recommended parameters. The CRT parameters may be determined based on a combination of the recommended parameters returned. The CRT optimization processes implemented may be selected from available CRT optimization processes based on patient conditions.
摘要翻译： 系统和方法涉及使用多个CRT优化过程来确定CRT参数。 每个CRT优化过程都会尝试返回推荐的参数。 CRT参数根据一个或多个CRT优化过程返回的推荐参数来确定。 可以顺序地实施CRT优化过程，并且可以基于由第一CRT优化过程返回的推荐参数来返回推荐参数来确定CRT参数。 可以基于返回的推荐参数的组合来确定CRT参数。 可以根据患者条件从可用的CRT优化过程中选择实现的CRT优化处理。
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