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11.发明申请公开(公告)号：US20130096466A1
公开(公告)日：2013-04-18
申请号：US13704945
申请日：2011-06-17
CPC分类号： A61B5/1038 , A61B5/0004 , A61B5/6807 , A61B5/6829 , A61B5/7225 , A61B5/7271
摘要： A sensor system and method configured to take multiple channels of sensors, and based on context and user behavior reflected in the signals, identifies specified channels for sensing according to a sensing policy. The sensing policy is used to reduce the amount of data sampled, such that it is possible to reconstruct the values of the non sampled sensors efficiently. The sensing policy is influenced by user and system's behavior and can be assigned either offline or in real time.
摘要翻译： 传感器系统和方法被配置为采取多个传感器通道，并且基于信号中反映的上下文和用户行为，根据感测策略识别用于感测的指定信道。 感测策略用于减少采样的数据量，使得可以有效地重构非采样传感器的值。 感应策略受用户和系统行为的影响，可以离线或实时分配。
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公开(公告)号：US20120277637A1
公开(公告)日：2012-11-01
申请号：US13511606
申请日：2010-11-17
IPC分类号： A61B5/11
CPC分类号： A47C31/123 , A47C31/126 , A61B5/1116 , A61B5/447 , A61B5/6892 , A61B2562/0247 , A61B2562/046 , A61G7/057 , A61G2203/34
摘要： A supported body, like the body of a bedridden patient, is monitored by a plurality of pressure sensors located between the body and support surface during an extended period of time. Pressure areas on the body are determined in real time for predetermined time periods during periods of movement between the body and the support surface. Common pressure areas on the body during different body positions on the support surface are determined for predetermined time periods. The pressure areas that exceed a predetermined pressure level for a predetermined time period trigger an alarm indicator and identification of the pressure areas of concern.
摘要翻译： 在长时间段内，由位于身体和支撑表面之间的多个压力传感器监测支撑体，如卧床不起的患者的身体。 在身体和支撑表面之间的运动期间，身体上的压力区域被实时地确定预定的时间段。 在支撑表面上的不同身体位置处的身体上的常见压力区域被确定预定时间段。 在预定时间段内超过预定压力水平的压力区域触发报警指示器和关注的压力区域的识别。
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13.发明申请公开(公告)号：US20120221310A1
公开(公告)日：2012-08-30
申请号：US13407683
申请日：2012-02-28
申请人： Majid Sarrafzadeh , Jamie Macbeth
发明人： Majid Sarrafzadeh , Jamie Macbeth
IPC分类号： G06G7/60
CPC分类号： A61B5/7275 , A61B5/0015 , A61B5/0205 , A61B5/4818 , G06K9/00536 , G16H10/60 , G16H50/30 , G16H50/50
摘要： A signal representing a physiological state of a patient is sampled to obtain a time lagged dataset that represents a segment of the signal. A spectral analysis of the dataset is conducted to obtain a corresponding frequency domain dataset, followed by a multiple regression analysis using the frequency domain set as one variable and a signal representative of a medical event as the other variable. The result of the multiple regression analysis is used to create a model for predicting the medical event.
摘要翻译： 对表示患者的生理状态的信号进行采样，以获得表示信号段的时滞数据集。 进行数据集的频谱分析以获得相应的频域数据集，随后使用频域设置为一个变量的多元回归分析和表示医疗事件的信号作为另一个变量。 多元回归分析的结果用于创建一个预测医疗事件的模型。
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公开(公告)号：US20080287832A1
公开(公告)日：2008-11-20
申请号：US11934017
申请日：2007-11-01
申请人： Eric Collins , Majid Sarrafzadeh , Nicholas A. Terrafranca, JR. , Foad Dabiri , Hyduke Noshadi , Tammara Massey
发明人： Eric Collins , Majid Sarrafzadeh , Nicholas A. Terrafranca, JR. , Foad Dabiri , Hyduke Noshadi , Tammara Massey
CPC分类号： A61B5/1038 , A43B3/0005 , A43B7/00 , A43B7/147 , A43B13/00
摘要： This invention relates to a system that continuously monitors pressure and force on the foot, analyzes and visualizes the pressure and force exerted on said foot in real-time. The invention measures pressure and force applied to a plurality of sensors placed in various points of an orthotic, shoe, shoe lining, insert, sock or sock type device. If the sensors detect pressure or force, the sensors send a signal to a microcomputer processor located in the shoe that subsequently analyzes and sends the data wireless to either a handheld electronic device, a personal computer, an electronic data capture system or a software program. The handheld electronic device or the personal computer then displays the data to an operator of the device or computer instantaneously; while the data capture system or program forwards the information to a handheld device and/or personal computer.
摘要翻译： 本发明涉及一种连续监测脚上的压力和力的系统，分析并实时地对施加在脚上的压力和力进行可视化。 本发明测量施加到放置在矫正器，鞋，鞋衬，插入物，袜子或袜子类装置的各个点中的多个传感器的压力和力。 如果传感器检测到压力或力，则传感器向位于鞋中的微处理器处理器发送信号，随后将数据无线分析并发送到手持电子设备，个人计算机，电子数据捕获系统或软件程序。 然后，手持电子设备或个人计算机立即将数据显示给设备或计算机的操作员; 而数据采集系统或程序将信息转发到手持设备和/或个人计算机。
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公开(公告)号：US09888868B2
公开(公告)日：2018-02-13
申请号：US13704945
申请日：2011-06-17
CPC分类号： A61B5/1038 , A61B5/0004 , A61B5/6807 , A61B5/6829 , A61B5/7225 , A61B5/7271
摘要： A sensor system and method configured to take multiple channels of sensors, and based on context and user behavior reflected in the signals, identifies specified channels for sensing according to a sensing policy. The sensing policy is used to reduce the amount of data sampled, such that it is possible to reconstruct the values of the non sampled sensors efficiently. The sensing policy is influenced by user and system's behavior and can be assigned either offline or in real time.
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公开(公告)号：US08974232B2
公开(公告)日：2015-03-10
申请号：US12920819
申请日：2009-03-03
CPC分类号： A45B3/00 , G06F19/00 , G06F19/3481
摘要： A computer readable storage medium includes executable instructions to receive sensor data measurements associated with usage of a mobility aid device and extract sensor feature parameters from the sensor data measurements. The computer readable storage medium further includes executable instructions to derive a usage state corresponding to the usage of the mobility aid device, based on the sensor feature parameters.
摘要翻译： 计算机可读存储介质包括用于接收与移动性辅助设备的使用相关联的传感器数据测量的可执行指令，并从传感器数据测量中提取传感器特征参数。 计算机可读存储介质还包括基于传感器特征参数导出与移动性辅助设备的使用相对应的使用状态的可执行指令。
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公开(公告)号：US20140180998A1
公开(公告)日：2014-06-26
申请号：US14233091
申请日：2012-07-19
CPC分类号： G06F17/30321 , G06F17/30244 , G06F17/30477 , G06N5/048
摘要： A saliency function is computed to indicate the saliency of each of a plurality of data points in a dataset. For each local maximum in the saliency function, a segment of the dataset is inserted into an index.
摘要翻译： 计算显着性函数以指示数据集中的多个数据点中的每一个的显着性。 对于显着性函数中的每个局部最大值，将数据集的一段插入到索引中。
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18.发明申请APPARATUS, SYSTEM, AND METHOD FOR DETECTING ACTIVITIES AND ANOMALIES IN TIME SERIES DATA 有权用于检测时间序列数据中的活动和异常的装置，系统和方法公开(公告)号：US20140039274A1
公开(公告)日：2014-02-06
申请号：US14002661
申请日：2012-03-01
CPC分类号： A61B5/7271 , A61B5/0402 , A61B5/0476 , A61B5/11 , A61B5/1112 , A61B5/1118 , A61B5/6802 , A61B5/7246 , A61B5/7264 , A61B5/746 , G06K9/00536
摘要： Activities and abnormalities in activities are detected by: (1) receiving data corresponding to measurements of an activity occurring during a time interval; (2) determining a plurality of primitives associated with the data, wherein each of the plurality of primitives represents a characteristic pattern in a portion of the time interval; (3) derive an activity structure relating a first subset of the plurality of primitives that are correlated in time; and (4) based on the activity structure, classify a second subset of the plurality of primitives as an abnormal instance of the bodily activity.
摘要翻译： 通过以下方式检测活动中的活动和异常：（1）接收与时间间隔内发生的活动的测量相对应的数据; （2）确定与所述数据相关联的多个图元，其中所述多个图元中的每一个在所述时间间隔的一部分中表示特征图案; （3）导出与时间相关的多个基元的第一子集相关联的活动结构; 和（4）基于活动结构，将多个图元的第二子集分类为身体活动的异常实例。
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19.发明申请公开(公告)号：US20130211209A1
公开(公告)日：2013-08-15
申请号：US13704951
申请日：2011-06-17
CPC分类号： C12Q1/44 , A61B5/0002 , A61B5/1038 , A61B5/112 , A61B5/6807 , A61B5/7225 , A61B5/7278 , A61B5/7285 , A61K38/00 , C12Q1/18 , G01N2333/918 , Y02A50/463
摘要： In some aspects, the invention provides compositions and methods for inhibiting viral infection. In some aspects, the invention provides compositions and methods useful for identifying antiviral compounds.
摘要翻译： 在一些方面，本发明提供了用于抑制病毒感染的组合物和方法。 在一些方面，本发明提供了用于鉴定抗病毒化合物的组合物和方法。
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公开(公告)号：US20120323501A1
公开(公告)日：2012-12-20
申请号：US13475654
申请日：2012-05-18
申请人： Majid Sarrafzadeh , Wenyao Xu , Ming-Chun Huang , Nitin Raut , Behrooz Yadegar
发明人： Majid Sarrafzadeh , Wenyao Xu , Ming-Chun Huang , Nitin Raut , Behrooz Yadegar
CPC分类号： A61B5/6804 , A61B5/1116 , A61B5/4561 , A61B5/4806 , A61B5/7278 , A61B2562/0247 , A61B2562/046 , G01L1/18 , G01L1/205
摘要： A fabric-based pressure sensor array includes: (1) a first layer including M elongated conductive strips coated thereon; (2) a second layer including N elongated conductive strips coated thereon, the M elongated conductive strips extending crosswise relative to the N elongated conductive strips to define M×N intersections; and (3) a unitary textile sheet extending between the first layer and the second layer so as to overlap the M×N intersections, the textile sheet having a variable resistivity in response to applied pressure so as to define M×N pressure sensors at locations corresponding to the M×N intersections.
摘要翻译： 一种基于织物的压力传感器阵列包括：（1）包括M个细长导电条的第一层; （2）包括在其上涂覆有N个细长导电条的第二层，M个细长导电条相对于N个细长导电条横向延伸，以限定M×N个交点; 和（3）在第一层和第二层之间延伸以与M×N个交点重叠的整体织物片，织物片根据施加的压力具有可变电阻率，以便在位置处限定M×N个压力传感器 对应于M×N个交点。
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