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Theoretical basis for identification of different anesthetic states based on routinely recorded EEG during operation
- Source :
- Computers in Biology and Medicine. 39:40-45
- Publication Year :
- 2009
- Publisher :
- Elsevier BV, 2009.
-
Abstract
- In this paper, we present a new method to identify anesthetic states based on routinely recorded electroencephalogram (EEG). The identification of anesthesia stages are conducted using fast Fourier transform (FFT) and modified detrended fluctuation analysis (DFA) method. Simulation results demonstrate that this new method can clearly discriminate all five anesthesia states: very deep anesthesia, deep anesthesia, moderate anesthesia, light anesthesia and awake.
- Subjects :
- Intraoperative Care
medicine.diagnostic_test
Computer science
Fast Fourier transform
Electroencephalography
Health Informatics
Deep anesthesia
Computer Science Applications
Identification (information)
Anesthesia
LIGHT ANESTHESIA
Anesthetic
medicine
Detrended fluctuation analysis
Humans
Algorithms
Depth of anesthesia
Monitoring, Physiologic
medicine.drug
Subjects
Details
- ISSN :
- 00104825
- Volume :
- 39
- Database :
- OpenAIRE
- Journal :
- Computers in Biology and Medicine
- Accession number :
- edsair.doi.dedup.....24529f310e4b48f2273f8f08b7a2ff16