Proceedings of the KOSOMBE Conference (대한의용생체공학회:학술대회논문집)
- Volume 1995 Issue 11
- /
- Pages.86-89
- /
- 1995
Development of a 32 Channel EEG and Evoked Potential Mapping System
32채널 뇌파 및 뇌유발전위 Mapping 시스템 개발
-
Ahn, C.B.
(Dept. Electrical Engineering, Kwangwoon University)
;
- Yoon, G.B. (Dept. Electrical Engineering, Kwangwoon University) ;
- Park, D.J. (Dept. Electrical Engineering, Kwangwoon University) ;
-
Yoo, S.K.
(Dept. Medical Engineering, Yonsei University)
;
- Lee, S.H. (Yonjung Brain Function and Sleep Research Institute) ;
- Ham, Y.J. (Meerae Engineering Co.) ;
- Kang, M.J. (Meerae Engineering Co.) ;
- Kim, D.J. (Tong-Il Medical Co.)
-
안창범
(광운대학교 전기공학과)
;
- 윤기병 (광운대학교 전기공학과) ;
- 박대준 (광운대학교 전기공학과) ;
-
유선국
(연세대학교 의용공학교실)
;
- 이성훈 (연정뇌기능수면연구소) ;
- 함윤정 (미래엔지니어링) ;
- 강명준 (미래엔지니어링) ;
- 김덕중 (통일의료기)
- Published : 1995.11.17
Abstract
A clinically oriented 32 channel Electroencephalogram (EEG) and evoked potential (EP) mapping system has been developed. The EEG and EP signals acquired from 32-channel electrodes are amplified by the pre-amplifier located near patient and are then tither amplified by main amplifier. An automatic artifact rejection scheme is employed using a neural network by which examination time is reduced substantially. Auditary and visual stimuli are used for the evoked potential mapping. A user-friendly graphical interface based on the Microsoft Window 3.1 is developed for the operation of the system. Statistical databases for the poop and individual comparisons are also included to support statistically based diagnosis.
Keywords