Correlative analysis in multi-domain processing of cardiac signals

An apparatus and method for detecting and processing bioelectric signals, such as ECG, VCG, EEG, etc, comprising: a plurality of electrodes for detecting electric signals from different locations on a humar or animal body; a signal collecting device for synchroneously collecting multi-channel signal...

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Bibliographic Details
Main Authors LIAN; RUAN, ZHENG; SHI, FENG; GENQUAN, YIU; QINWEI, YANG; JILIN, XIA; YIEXUN, CAI; LIJUN, FENG; PEIXIN, SU; JIANPING, WANG; CHANGQING, LAI; SHIZHONG, LIAN; JING, SHEN; XIGUANG, LI; BAOHUAI, ZHANG; GUNAGQI, LIU; CHI
Format Patent
LanguageEnglish
Published 02.07.1991
Subjects
CALCULATING
COMPUTING
COUNTING
DIAGNOSIS
ELECTRIC DIGITAL DATA PROCESSING
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
PHYSICS
SURGERY
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Summary:An apparatus and method for detecting and processing bioelectric signals, such as ECG, VCG, EEG, etc, comprising: a plurality of electrodes for detecting electric signals from different locations on a humar or animal body; a signal collecting device for synchroneously collecting multi-channel signals via the electrodes; a signal processing device for performing time domain, frequence domain and space domain processing on the collected signals; and a signal output device including a CRT and a graphic printer. In addition, the apparatus further comprising an external memory, a keyboard and an alarming device. By using the apparatus and method of the present invention, the examination of heart brain and other organs may be performed simultaneously by way of synchronized sampling multi-domain processing, curves and parameters tables displaying and automatic judgement, thereby accomplishing a quick detection and processing of the bioelectric signals.
Bibliography:Application Number: US19900474246