Surgery – Truss – Pad
Patent
1993-11-30
1994-09-27
Sykes, Angela D.
Surgery
Truss
Pad
128731, 128733, A61B 50476, A61B 50488
Patent
active
053499620
ABSTRACT:
A method and apparatus for accurately determining the onset or occurrence of an epileptic seizure is disclosed. The system includes an electroencephalograph (EEG) and an electromyograph (EMG) which provide signals to a signal processor. The signal processor operates to generate a digitized envelope waveform of the EEG waveform and the EMG waveform. If the waveforms all have an amplitude within a predetermined threshold, for a predetermined time interval, a CPU provides a signal to an output display indicative of a epileptic seizure.
REFERENCES:
patent: 3774593 (1973-11-01), Hakata et al.
patent: 3850161 (1974-11-01), Liss
patent: 3863625 (1975-02-01), Viglione et al.
patent: 3993046 (1976-11-01), Fernandez et al.
patent: 4873981 (1989-10-01), Abrams et al.
Joan S. Lockard, Ph.D. and Ronald I. Barensten, E. E. Behavioral Experimental Epilepsy in Monkeys. I. Clinical Seizure Recording Apparatus and Initial Data (Nov. 25, 1966).
Ronald I. Barensten, E. E. and Joan S. Lockard, Ph.D. Behavioral Experimental Epilepsy in Monkeys. II. Video-Tape Control Gate for the Detection and Recording of Motor Seizures (Nov. 18, 1968).
Joan S. Lockard, Rene H. Levy, Indravadan H. Patel, Larry L. DuCharme, and William C. Congdon Dipropylacetic Acid and Ethosuximide in Monkey Model: Quantitative Methods of Evaluation (1976).
Joan S. Lockard A Primate Model of Clinical Epilepsy: Mechanisms of Action Through Quantification of Therapeutic Effects (1980).
Joan S. Lockard Social Primate Model of Epilepsy (1980).
Joan S. Lockard, William C. Congdon, Larry L. DuCharme, and Carin A. Finch Slow-Speed EEG for Chronic Monitoring of Clinical Seizures in Monkey Model (1980).
Francesco Pierelli, Gian-Emilio Chatrian, William W. Erdly, and Phillip D. Swanson Long-Term EEG-Video-Audio Monitoring: Detection of Partial Epileptic Seizures and Psychogenic Episodes by 24-Hour EEG Record Review (1989).
Flavia Pauri, Francesco Pierelli, Gian-Emilio Chatrian, and William W. Erdly Long-Term EEG-Video-Audio Monitoring: Computer Detection of Focal EEG Seizure Patterns (1992).
Congdon, Jr. William C.
DuCharme Larry L.
Kalk Douglas F.
Lockard Joan S.
Sykes Angela D.
University of Washington
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