The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 02, 1991
Filed:
Feb. 05, 1990
Xiguang Shen, North Point, CN;
Genquan Feng, Beijing, CN;
Ruan Lian, Beijing, CN;
Changqing Wang, Beijing, CN;
Jing Lian, Shenzhen, CN;
Chi Liu, Guangzhou, CN;
Shizhong Lai, Guangzhou, CN;
Jilin Yang, Shenzhen, CN;
Qinwei Yiu, Shenzhen, CN;
Gunagqi Zhang, Shenzhen, CN;
Peixin Feng, Tianjin, CN;
Yiexun Xia, Tianjin, CN;
Baohuai Li, Shenzhen, CN;
Lijun Cai, Shenzhen, CN;
Jianping Su, Shenzhen, CN;
Shi Zheng, Shenzhen, CN;
Wide Trade Foundation Ltd. & Export Corporation, Hong Kong, CN;
China Xiao Feng Technology & Equipment Co., Beijing, CN;
China National Electronics Import, Guangzhou, CN;
Abstract
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 human 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 an automatic judgement, thereby accomplishing a quick detection and processing of the bioelectric signals.