GREENWALD, SCOTT D.,SMITH, CHARLES P.,SIGL, JEFFREY C.,DEVLIN, PHILIP H.
申请号：
CA2472156
公开号：
CA2472156C
申请日:
2003.01.06
申请国别(地区):
CA
年份:
2012
代理人:
摘要：
The present invention is a system and method that produces featuresand indices that indicate the presence or absence of a disease or condition,or of theprogression of a disease or condition. The system and method of the presentinvention also produce features and indices that predict responsiveness tomedication from a premedication baseline. The system and method of the presentinvention further incorporates a testing methodology to improve theperformancecharacteristics of the features or indices. To obtain such features andindices, timedomain, power spectrum, bispectrum and higher order spectrum values arederivedfrom biopotential signals taken from the subject being tested.
