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公开(公告)号：US20070255146A1
公开(公告)日：2007-11-01
申请号：US11411714
申请日：2006-04-26
IPC分类号： A61B5/02
CPC分类号： A61B5/14551 , A61B5/02416 , A61B5/046 , A61B5/7207
摘要： The method and system includes detecting atrial fibrillation in a patient by monitoring the blood oxygen saturation level over a period of time. The method and system produces a plethysmographic waveform from the monitored blood oxygen saturation level and analyzes the plethysmographic waveform and detected intervals and determines whether the patient is in atrial fibrillation. The method and system is preferably implemented in a software application and may be configured to report to the user on the current state of atrial fibrillation (AFIB) and a current trend.
摘要翻译： 该方法和系统包括通过在一段时间内监测血氧饱和度水平来检测患者的房颤。 该方法和系统从监测的血氧饱和度水平产生体积描记图波形，并分析体积描记波形和检测间隔，并确定患者是否处于心房颤动。 该方法和系统优选地在软件应用中实现，并且可以被配置为向用户报告当前的房颤状态（AFIB）和当前趋势。
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公开(公告)号：US07846106B2
公开(公告)日：2010-12-07
申请号：US11411714
申请日：2006-04-26
IPC分类号： A61B5/02
CPC分类号： A61B5/14551 , A61B5/02416 , A61B5/046 , A61B5/7207
摘要： The method and system includes detecting atrial fibrillation in a patient by monitoring the blood oxygen saturation level over a period of time. The method and system produces a plethysmographic waveform from the monitored blood oxygen saturation level and analyzes the plethysmographic waveform and detected intervals and determines whether the patient is in atrial fibrillation. The method and system is preferably implemented in a software application and may be configured to report to the user on the current state of atrial fibrillation (AFIB) and a current trend.
摘要翻译： 该方法和系统包括通过在一段时间内监测血氧饱和度水平来检测患者的房颤。 该方法和系统从监测的血氧饱和度水平产生体积描记图波形，并分析体积描记波形和检测间隔，并确定患者是否处于心房颤动。 该方法和系统优选地在软件应用中实现，并且可以被配置为向用户报告当前的房颤状态（AFIB）和当前趋势。
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