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:
Feb. 25, 2020
Filed:
Aug. 29, 2019
Shandong Normal University, Jinan, Shandong, CN;
Jinan Biosensor Instrument Co., Ltd, Jinan, Shandong, CN;
South China Institute of Environmental Sciences. Mep, Guangzhou, Guangdong, CN;
Zongming Ren, Shandong, CN;
Baichuan Ren, Shandong, CN;
Linlin Qiao, Shandong, CN;
Baixiang Ren, Shandong, CN;
Yuedan Liu, Shandong, CN;
SHANDONG NORMAL UNIVERSITY, Jinan, Shandong, CN;
JINAN BIOSENSOR INSTRUMENT CO., LTD, Jinan, Shandong, CN;
SOUTH CHINA INSTITUTE OF ENVIRONMENTAL SCIENCES. MEP, Guangzhou, CN;
Abstract
Disclosed are a method and a system for comprehensive evaluation of organic compound and heavy metal pollution in water based on fish electro-cardio, and fish electro-cardio signals are acquired by a real-time and miniaturized fish electro-cardio acquisition system which includes a real-time and miniaturized fish electro-cardio acquisition device, then a change of the electro-cardio index in a QT interval is obtained for assessing the corresponding organic compound in water to be tested, and a change of the electro-cardio index in a QRS interval is obtained for assessing the corresponding heavy metal in water to be tested. Based on fish electro-cardio acquired continuously on-line in real-time while keeping fish swims in a normal state and the water quality parameters acquired by various water quality sensors, water quality is online analyzed and water sudden pollution is online monitored and assessed.