Multi-channel activity correlation analysis-a method to detect ischemic changes of the EEG

Autor:	Z. Farkas, R. Urbanics, L. Czinege
Rok vydání:	2002
Předmět:	Clipping (audio) medicine.medical_specialty medicine.diagnostic_test business.industry Ischemia Electroencephalography medicine.disease Correlation Internal medicine medicine.artery Anesthesia Middle cerebral artery Correlation analysis Occlusion medicine Cardiology Common carotid artery business
Zdroj:	Proceedings of 17th International Conference of the Engineering in Medicine and Biology Society.
DOI:	10.1109/iembs.1995.575337
Popis:	The occlusion of the common carotid artery was used as a model of a mild ischemia to test the activity correlation analysis method which was developed to detect ischemic changes on cats related to the clipping of the middle cerebral artery. The parameters of the method were fitted after visual observation defined the target pattern. The time function of the product of regional correlation values showed characteristic changes at the time of the ischemic event. This later version of the activity correlation analysis represents a further step towards the development of a universally applicable real-time ischemia monitor.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::c3bea2e4eee1519f18f66887347f87d9 https://doi.org/10.1109/iembs.1995.575337 Zobrazit plný text záznamu