Outdoor multi-unit record system for recording electric activities of cerebral neures of rhesus monkey

Application Number: 00105039
Application Date: 2000.04.08
Publication Number: 1317289
Publication Date: 2001.10.17
Priority Information:
International: A61B5/0476
Applicant(s) Name: Kunming Inst of Zoology, Chinese Academy of Sciences
Inventor(s) Name: Ma Yuanye;Miao Yingda;Wang Jianhong
Patent Agency Code: 53200
Patent Agent: yang hongzhen
Abstract An outdoor record system for the multi-unit electric activities of cerebral neures of rhesus monkey is composed of miniature record platform fixed to the skull of rhesus monkey, the devices on said platform and portable instrument box. Said devices on siad platform includes miniature driver of microelectrodes, the camera for recording animal behavior, miniature video occulographer and microelectrode amplifier. Said portable instrument box contains quarter-frequency visual signal synthesizer, primary amplifier, 8-in-1 neuval signal processing system with single-chip computer and 8mm magnetic tape recorder. Its advantages include strong function, small size, light weight and high anti-interference powder.