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1. 发明授权

US08876739B2 System for clinical assessment of movement disorders 有权
标题翻译：运动障碍临床评估系统
公开(公告)号：US08876739B2
公开(公告)日：2014-11-04
申请号：US12842843
申请日：2010-07-23
申请人： Arash Salarian , Fay Horak , Kamiar Aminian
发明人： Arash Salarian , Fay Horak , Kamiar Aminian
IPC分类号： A61B5/11 , A61B5/00
CPC分类号： A61B5/4023 , A61B5/681 , A61B5/6828 , A61B5/6831 , G06F19/00
摘要： According to one embodiment of the present invention, the system for clinical assessment of movement disorders (iTUG) is comprised of a) a protocol to assess gait, balance, and mobility; b) a plurality of wearable sensors including accelerometers, gyroscopes, magnetometers, optical sensors, and goniometers to record kinematics data obtained from a patient during said protocol; c) means for wirelessly transmitting said kinematics data to a storage and data processing server; and d) a plurality of statistical and biomedical signal processing methods to analyze said kinematic data and derive a plurality of metrics (outcomes) to objectively quantify movement disorders. A specially important outcome for the assessment of movement disorders is described, namely, the quantification of the onset and offset parameters during turning. A method for quantification of said onset and offset turning parameters involves 1) collecting data to measure the angle of the trunk during turning, 2) modeling said angle using a mathematical model, and 3) using numerical optimization and estimation methods for fitting the model in the data to determine said onset and offset turning parameters.
摘要翻译：根据本发明的一个实施例，用于运动障碍（iTUG）的临床评估系统包括：a）评估步态，平衡和移动性的方案; b）多个耐磨传感器，包括加速度计，陀螺仪，磁力计，光学传感器和测角器，用于记录在所述协议期间从患者获得的运动学数据; c）用于将所述运动学数据无线传输到存储和数据处理服务器的装置; 以及d）多个统计和生物医学信号处理方法来分析所述运动学数据并导出多个度量（结果）以客观量化运动障碍。描述了运动障碍评估的一个特别重要的结果，即在转动过程中起始和偏移参数的量化。一种用于量化所述起始和偏移车削参数的方法包括：1）收集数据以测量车道在转弯期间的角度，2）使用数学模型对所述角度进行建模，以及3）使用数值优化和估计方法来拟合模型数据来确定所述起始和偏移车削参数。

2. 发明申请

US20110213278A1 MOVEMENT MONITORING SYSTEM AND APPARATUS FOR OBJECTIVE ASSESSMENT OF MOVEMENT DISORDERS 审中-公开
标题翻译：运动监测系统和运动障碍物目标评估装置
公开(公告)号：US20110213278A1
公开(公告)日：2011-09-01
申请号：US13037305
申请日：2011-02-28
申请人： Fay Horak , Pedro Mateo Riobo Aboy , James McNames , Andrew Greenberg , Sean Pearson , Gavin Gallino , Timothy Brandon , Lars Holmstrom
发明人： Fay Horak , Pedro Mateo Riobo Aboy , James McNames , Andrew Greenberg , Sean Pearson , Gavin Gallino , Timothy Brandon , Lars Holmstrom
IPC分类号： A61B5/11
CPC分类号： A61B5/112 , A61B5/1101 , A61B5/1111 , A61B5/4023 , A61B5/4082 , A61B5/6823 , A61B2560/0214 , A61B2560/0242 , A61B2560/0456 , A61B2560/0475 , A61B2562/0219 , A61B2562/0223 , A61B2562/028
摘要： Disclosed embodiments include a movement monitoring system and apparatus for objective assessment of movement disorders of a subject, comprising (a) one or more movement monitors, and (b) a computer-implemented analysis system comprising one or more protocols and associated data analysis methods to objectively quantify movement disorders based on movement data acquired by the movement monitors. According to one embodiment, the movement monitors are robust wireless synchronized movement monitors and the protocols include one or more tests for assessment of neural control of balance.
摘要翻译：公开的实施例包括用于客观评估对象的运动障碍的运动监视系统和装置，包括（a）一个或多个运动监视器，以及（b）包括一个或多个协议和相关联的数据分析方法的计算机实现的分析系统，根据运动监测器获取的运动数据客观量化运动障碍。根据一个实施例，移动监视器是鲁棒的无线同步移动监视器，并且协议包括用于评估平衡神经控制的一个或多个测试。

3. 发明申请

US20110092860A1 SYSTEM FOR CLINICAL ASSESSMENT OF MOVEMENT DISORDERS 有权
标题翻译：运动障碍临床评估系统
公开(公告)号：US20110092860A1
公开(公告)日：2011-04-21
申请号：US12842843
申请日：2010-07-23
申请人： Arash Salarian , Fay Horak , Kamiar Aminian
发明人： Arash Salarian , Fay Horak , Kamiar Aminian
IPC分类号： A61B5/11
CPC分类号： A61B5/4023 , A61B5/681 , A61B5/6828 , A61B5/6831 , G06F19/00
摘要： According to one embodiment of the present invention, the system for clinical assessment of movement disorders (iTUG) is comprised of a) a protocol to assess gait, balance, and mobility; b) a plurality of wearable sensors including accelerometers, gyroscopes, magnetometers, optical sensors, and goniometers to record kinematics data obtained from a patient during said protocol; c) means for wirelessly transmitting said kinematics data to a storage and data processing server; and d) a plurality of statistical and biomedical signal processing methods to analyze said kinematic data and derive a plurality of metrics (outcomes) to objectively quantify movement disorders. A specially important outcome for the assessment of movement disorders is described, namely, the quantification of the onset and offset parameters during turning. A method for quantification of said onset and offset turning parameters involves 1) collecting data to measure the angle of the trunk during turning, 2) modeling said angle using a mathematical model, and 3) using numerical optimization and estimation methods for fitting the model in the data to determine said onset and offset turning parameters.
摘要翻译：根据本发明的一个实施例，用于运动障碍（iTUG）的临床评估系统包括：a）评估步态，平衡和移动性的方案; b）多个耐磨传感器，包括加速度计，陀螺仪，磁力计，光学传感器和测角器，用于记录在所述协议期间从患者获得的运动学数据; c）用于将所述运动学数据无线传输到存储和数据处理服务器的装置; 以及d）多个统计和生物医学信号处理方法来分析所述运动学数据并导出多个度量（结果）以客观量化运动障碍。描述了运动障碍评估的一个特别重要的结果，即在转动过程中起始和偏移参数的量化。一种用于量化所述起始和偏移车削参数的方法包括：1）收集数据以测量车道在转弯期间的角度，2）使用数学模型对所述角度进行建模，以及3）使用数值优化和估计方法来拟合模型数据来确定所述起始和偏移车削参数。

4. 发明申请

US20070249466A1 Device for Conditioning Balance and Motor Co-Ordination 失效
标题翻译：调节平衡和电动机协调装置
公开(公告)号：US20070249466A1
公开(公告)日：2007-10-25
申请号：US11570290
申请日：2004-06-14
申请人： Lorenzo Chiari , Fay Horak , Angelo Cappello , Marco Dozza
发明人： Lorenzo Chiari , Fay Horak , Angelo Cappello , Marco Dozza
IPC分类号： A61B5/11
CPC分类号： A61B5/1124 , A61B5/1116 , A61B5/486 , A61B2562/0219
摘要： A device for conditioning the balance and motor co-ordination of a user (2) comprises a system (3) for acquisition of information relative to the kinematics of at least one part (4) of the body of the user (2), a processing interface (9) connected to the acquisition system (3) to encode the information in a signal, a pair of earphones (12, 13) operating between the processing interface (9) and the user (2), to feed the user the signal suitably defined by a stereophonic sound which can be transmitted in an audio channel.
摘要翻译：用于调节用户（2）的平衡和运动协调的装置包括用于相对于用户（2）的身体的至少一部分（4）的运动学获取信息的系统（3），处理接口（9），连接到采集系统（3）以对信号中的信息进行编码，在处理接口（9）和用户（2）之间操作的一对耳机（12,13），以向用户馈送信号由可以在音频通道中传输的立体声音适当地定义。

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