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公开(公告)号：US09078582B2
公开(公告)日：2015-07-14
申请号：US13246784
申请日：2011-09-27
CPC分类号： A61B5/0444 , A61B5/0022 , A61B5/0205 , A61B5/021 , A61B5/02405 , A61B5/02411 , A61B5/05 , A61B5/08 , A61B5/11 , A61B5/4356 , A61B5/4362 , A61B5/6823 , A61B5/7278 , A61B8/565 , A61B2503/02 , A61B2562/0219 , G01S13/0209 , G01S13/56 , G01S13/88
摘要： Described herein are fetal and/or maternal monitoring devices, systems and methods using UWB medical radar. These devices and systems may include a UWB sensor providing high-resolution and reliable simultaneous monitoring of multiple indicators of fetal and/or maternal health, such as fetal heart rate, fetal heart rate variability, fetal respiration, fetal gross body movement, maternal contractions, maternal heart rate, maternal respiration, and other derivative parameters during virtually all stages of pregnancy and during delivery. The sensor allows novel collection of physiological data using a single sensor or multiple sensors to develop individual and aggregate normal motion indices for use in determining when departure from normal motion index is indicative of fetal or maternal distress.
摘要翻译： 这里描述的是使用UWB医疗雷达的胎儿和/或母体监测装置，系统和方法。 这些设备和系统可以包括提供高分辨率和可靠的同时监测胎儿和/或母亲健康的多个指标的UWB传感器，例如胎儿心率，胎儿心率变异性，胎儿呼吸，胎儿体重总体运动，母亲收缩， 产妇心率，母亲呼吸和其他衍生参数在几乎所有阶段的怀孕和交付期间。 传感器允许使用单个传感器或多个传感器来新鲜收集生理数据，以开发个体和聚集的正常运动指数，以用于确定何时离开正常运动指数表示胎儿或母亲的痛苦。
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公开(公告)号：US20120041281A1
公开(公告)日：2012-02-16
申请号：US13246784
申请日：2011-09-27
IPC分类号： A61B5/00
CPC分类号： A61B5/0444 , A61B5/0022 , A61B5/0205 , A61B5/021 , A61B5/02405 , A61B5/02411 , A61B5/05 , A61B5/08 , A61B5/11 , A61B5/4356 , A61B5/4362 , A61B5/6823 , A61B5/7278 , A61B8/565 , A61B2503/02 , A61B2562/0219 , G01S13/0209 , G01S13/56 , G01S13/88
摘要： Described herein are fetal and/or maternal monitoring devices, systems and methods using UWB medical radar. These devices and systems may include a UWB sensor providing high-resolution and reliable simultaneous monitoring of multiple indicators of fetal and/or maternal health, such as fetal heart rate, fetal heart rate variability, fetal respiration, fetal gross body movement, maternal contractions, maternal heart rate, maternal respiration, and other derivative parameters during virtually all stages of pregnancy and during delivery. The sensor allows novel collection of physiological data using a single sensor or multiple sensors to develop individual and aggregate normal motion indices for use in determining when departure from normal motion index is indicative of fetal or maternal distress.
摘要翻译： 这里描述的是使用UWB医疗雷达的胎儿和/或母体监测装置，系统和方法。 这些设备和系统可以包括提供高分辨率和可靠的同时监测胎儿和/或母亲健康的多个指标的UWB传感器，例如胎儿心率，胎儿心率变异性，胎儿呼吸，胎儿体重总体运动，母亲收缩， 产妇心率，母亲呼吸和其他衍生参数在几乎所有阶段的怀孕和交付期间。 传感器允许使用单个传感器或多个传感器来新鲜收集生理数据，以开发个体和聚集的正常运动指数，以用于确定何时离开正常运动指数表示胎儿或母亲的痛苦。
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公开(公告)号：US20130245436A1
公开(公告)日：2013-09-19
申请号：US13725825
申请日：2012-12-21
IPC分类号： A61B5/0205
CPC分类号： A61B5/4362 , A61B5/0205 , A61B5/02411 , A61B5/0444 , A61B5/05 , A61B5/0816 , A61B5/4356 , A61B5/6823 , A61B5/6833 , G01S13/0209 , G01S13/56 , G01S13/88
摘要： Described herein are fetal and/or maternal monitoring devices, systems and methods using UWB medical radar. These devices and systems may include a UWB sensor providing high-resolution and reliable simultaneous monitoring of multiple indicators of fetal and/or maternal health, such as fetal heart rate, fetal heart rate variability, fetal respiration, fetal gross body movement, maternal contractions, maternal heart rate, maternal respiration, and other derivative parameters during virtually all stages of pregnancy and during delivery. The sensor allows novel collection of physiological data using a single sensor or multiple sensors to develop individual and aggregate normal motion indices for use in determining when departure from normal motion index is indicative of fetal or maternal distress.
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公开(公告)号：US20100274145A1
公开(公告)日：2010-10-28
申请号：US12765680
申请日：2010-04-22
IPC分类号： A61B5/04
CPC分类号： A61B5/0444 , A61B5/0022 , A61B5/0205 , A61B5/021 , A61B5/02405 , A61B5/02411 , A61B5/05 , A61B5/08 , A61B5/11 , A61B5/4356 , A61B5/4362 , A61B5/6823 , A61B5/7278 , A61B8/565 , A61B2503/02 , A61B2562/0219 , G01S13/0209 , G01S13/56 , G01S13/88
摘要： Described herein are fetal and/or maternal monitoring devices, systems and methods using UWB medical radar. These devices and systems may include a UWB sensor providing high-resolution and reliable simultaneous monitoring of multiple indicators of fetal and/or maternal health, such as fetal heart rate, fetal heart rate variability, fetal respiration, fetal gross body movement, maternal contractions, maternal heart rate, maternal respiration, and other derivative parameters during virtually all stages of pregnancy and during delivery. The sensor allows novel collection of physiological data using a single sensor or multiple sensors to develop individual and aggregate normal motion indices for use in determining when departure from normal motion index is indicative of fetal or maternal distress.
摘要翻译： 这里描述的是使用UWB医疗雷达的胎儿和/或母体监测装置，系统和方法。 这些设备和系统可以包括提供高分辨率和可靠的同时监测胎儿和/或母亲健康的多个指标的UWB传感器，例如胎儿心率，胎儿心率变异性，胎儿呼吸，胎儿体重总体运动，母亲收缩， 产妇心率，母亲呼吸和其他衍生参数在几乎所有阶段的怀孕和交付期间。 传感器允许使用单个传感器或多个传感器来新鲜收集生理数据，以开发个体和聚集的正常运动指数，以用于确定何时离开正常运动指数表示胎儿或母亲的痛苦。
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5.发明授权公开(公告)号：US09002427B2
公开(公告)日：2015-04-07
申请号：US12749861
申请日：2010-03-30
CPC分类号： A61B5/0816 , A61B5/0002 , A61B5/0507 , A61B5/0803 , A61B5/087 , A61B5/091 , A61B5/1075 , A61B5/1135 , A61B5/6804 , A61B5/6805 , A61B5/6831 , A61B5/6833 , A61B2560/0412
摘要： An apparatus and method for non-invasive and continuous measurement of respiratory chamber volume and associated parameters including respiratory rate, respiratory rhythm, tidal volume, dielectric variability and respiratory congestion. In particular, a non-invasive apparatus and method for determining dynamic and structural physiologic data from a living subject including a change in the spatial configuration of a respiratory chamber, a lung or a lobe of a lung to determine overall respiratory health comprising an ultra wide-band radar system having at least one transmitting and receiving antenna for applying ultra wide-band radio signals to a target area of the subject's anatomy wherein the receiving antenna collects and transmits signal returns from the target area.
摘要翻译： 一种用于非侵入性和连续测量呼吸室体积和相关参数的装置和方法，包括呼吸频率，呼吸节律，潮气量，介电变异性和呼吸充血。 特别地，一种用于确定来自活体的动态和结构生理数据的非侵入性装置和方法，包括呼吸室，肺或肺叶的空间结构的变化，以确定总体呼吸健康，其包括超宽 带式雷达系统具有至少一个发射和接收天线，用于将超宽带无线电信号应用于被摄体的解剖结构的目标区域，其中接收天线收集并从目标区域发送信号返回。
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6.发明申请公开(公告)号：US20110060215A1
公开(公告)日：2011-03-10
申请号：US12749861
申请日：2010-03-30
IPC分类号： A61B5/05
CPC分类号： A61B5/0816 , A61B5/0002 , A61B5/0507 , A61B5/0803 , A61B5/087 , A61B5/091 , A61B5/1075 , A61B5/1135 , A61B5/6804 , A61B5/6805 , A61B5/6831 , A61B5/6833 , A61B2560/0412
摘要： An apparatus and method for non-invasive and continuous measurement of respiratory chamber volume and associated parameters including respiratory rate, respiratory rhythm, tidal volume, dielectric variability and respiratory congestion. In particular, a non-invasive apparatus and method for determining dynamic and structural physiologic data from a living subject including a change in the spatial configuration of a respiratory chamber, a lung or a lobe of a lung to determine overall respiratory health comprising an ultra wide-band radar system having at least one transmitting and receiving antenna for applying ultra wide-band radio signals to a target area of the subject's anatomy wherein the receiving antenna collects and transmits signal returns from the target area.
摘要翻译： 一种用于非侵入性和连续测量呼吸室体积和相关参数的装置和方法，包括呼吸频率，呼吸节律，潮气量，介电变异性和呼吸充血。 特别地，一种用于确定来自活体的动态和结构生理数据的非侵入性装置和方法，包括呼吸室，肺或肺叶的空间结构的变化，以确定总体呼吸健康，其包括超宽 带式雷达系统具有至少一个发射和接收天线，用于将超宽带无线电信号应用于被摄体的解剖结构的目标区域，其中接收天线收集并从目标区域发送信号返回。
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公开(公告)号：US08185191B1
公开(公告)日：2012-05-22
申请号：US11672828
申请日：2007-02-08
IPC分类号： A61B5/02
CPC分类号： A61B5/024 , A61B5/0006 , A61B5/0245 , A61B5/0255 , A61B5/0456 , A61B2503/04
摘要： A pulse monitoring and warning method and system comprising a sensor disposable over an individual's heart and configured to sense a heart rate, the sensor configured to transmit a wireless signal; and a monitor configured to continuously receive a wireless signal from the sensor, the monitor configured to process the signal and produce an alert indication responsive to the heart rate falling below a predetermined level. The system and method employ a QRS detection algorithm, which includes several mechanisms for minimizing the impact of amplitude fluctuation, EMG interference and P/T segment interference. These mechanisms include a variable QRS detection threshold algorithm, a variable QRS search window algorithm, a QRS segment slope/width detector algorithm, and a QRS reacquisition procedure.
摘要翻译： 一种脉冲监视和警告方法和系统，包括可在个人心脏上一次性使用的传感器，并且被配置为感测心率，所述传感器被配置为发送无线信号; 以及监视器，被配置为从所述传感器连续地接收无线信号，所述监视器被配置为处理所述信号并响应于低于预定水平的心率产生警报指示。 该系统和方法采用QRS检测算法，其中包括几种最小化幅度波动，EMG干扰和P / T段干扰影响的机制。 这些机制包括可变QRS检测阈值算法，可变QRS搜索窗口算法，QRS段斜率/宽度检测器算法和QRS重新获取过程。
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