发明名称 |
METHODS AND SYSTEMS FOR BRAIN FUNCTION ANALYSIS |
摘要 |
Various methods and systems are provided for cerebral diagnosis. In one example, among others, a method includes obtaining EEG signals from sensors positioned on a subject; conditioning data from the EEG signals to remove artifacts; generating a cerebral network model based at least in part upon the conditioned data; determining network features based upon the cerebral network model; and determining a cerebral condition of the subject based at least in part upon the network features. In another example, a method includes determining a recording condition of a positioned EEG sensor and providing an indication of an unacceptable recording condition of the EEG sensor. In another example, a system includes an EEG recording module to acquire signals; a signal conditioning module to condition signal data; a signal analysis module to determine signal features and cerebral network features; and a condition classification module to determine a cerebral condition of the subject. |
申请公布号 |
US2015088024(A1) |
申请公布日期 |
2015.03.26 |
申请号 |
US201314386643 |
申请日期 |
2013.03.06 |
申请人 |
University of Florida Research Foundation, Inc. |
发明人 |
Sackellares James Chris;Bearden Scott T.;Pardalos Panagote M.;Chien Jui-Hong |
分类号 |
A61B5/00;A61B5/04;A61B5/0478 |
主分类号 |
A61B5/00 |
代理机构 |
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代理人 |
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主权项 |
1. A method for cerebral diagnosis, comprising:
obtaining a plurality of electroencephalogram (EEG) signals from a plurality of sensors positioned about a scalp of a subject; conditioning data from the plurality of EEG signals to remove artifacts; generating a cerebral network model based at least in part upon the conditioned EEG signal data; determining network features based upon the cerebral network model; and determining a cerebral condition of the subject based at least in part upon the network features. |
地址 |
Gainesville FL US |