Title :
A pilot studies in dynamic profile of multi parameters of EEG in a rat model of transient middle cerebral artery occlusion
Author :
Zhang, Shaomin ; Tong, Raymond ; Zhang, Hengyi ; Hu, Xiaoling ; Zheng, Xiaoxiang
Author_Institution :
Dept. of Biomed. Eng., Zhejiang Univ., Hangzhou
fDate :
Aug. 30 2006-Sept. 3 2006
Abstract :
The dynamic profile of multi parameters of electroencephalogram (EEG) pathology associated with middle cerebral ischemia occlusion in a rat model were measured. Both pronounced increase in delta activity and decrease in theta activity during ischemic injuries were observed accompanied with decrease in the complexity of EEG. Different characteristic dynamic profiles might imply different mechanism underline the specific pathological process
Keywords :
bioelectric phenomena; biomedical measurement; blood vessels; diseases; electroencephalography; haemorheology; neurophysiology; EEG multiparameters; delta activity; electroencephalogram; ischemic injuries; pathological process; rat model; theta activity; transient middle cerebral artery occlusion measurement; Animals; Arterial occlusion; Biomedical engineering; Brain modeling; Electroencephalography; Ischemic pain; Laboratories; Pathological processes; Pathology; Surgery;
Conference_Titel :
Engineering in Medicine and Biology Society, 2006. EMBS '06. 28th Annual International Conference of the IEEE
Conference_Location :
New York, NY
Print_ISBN :
1-4244-0032-5
Electronic_ISBN :
1557-170X
DOI :
10.1109/IEMBS.2006.260304
