Mouse space memory retention model and intelligent action inspecting system

Abstract

A mouse's space memory holding model and its intelligent behavior detection system are disclosed. A circular dark box type labyrinth is used as the behavior data acquiring unit. The mouse to be tested passes through a tubular channel with adjustable one-way gates along a pointed path and closed loop for performing the cyclic training. The signals about the active movement and passive movement caused by electric shock are acquired and processed by the data processing control unit. Said signals are transmitted via PCI bus to the Access database in control system, and then processed by the statistical software package, so controlling and monitoring the behavior of mouse at any time.

Description

technical field [0001] The invention relates to a model and a detection system related to research and establishment of animal learning and memory behavior training methods, in particular to an intelligent behavior detection system for a mouse space memory retention model. It can be applied in the fields of neurophysiology, neuropharmacology, neurophysiology and psychology. Background technique [0002] At present, animal behavior experiments are indispensable and important means for studying advanced brain functions and other neurosciences, especially in behavioral medical research such as neurophysiology and neuropharmacology. Among them, the maze test is a classic project of behavioral experiments, and it is one of the most commonly used experiments to study the learning and memory function of rats (or mice), and it is also a commonly used animal model for cognitive drug screening. There are many types of labyrinth devices, but they all include three basic components: tr...

AI Technical Summary

Problems solved by technology

[0010] Because the spatial memory retention model of the mouse of the present invention adopts a circular black box-type maze as a behavioral data collection device, with a closed circuit of a specified clockwise or counterclockwise path, using controllable lighting to adapt to the dark habit of the mouse, so that it can be used in the box. The autonomous movement in the body, combined with the different gradient voltage bands generated by the electric shock conductors installed at the bottom of the fences in each area, is driven by electric shock stimulation to randomly control the passive movement of the rats, so the training simulation environment of the experimental rats is more in line with the normal physiological and behavioral activities of animals. In fact, it is applicable to both fasting and non-fasting rats, and it will also greatly overcome the shortcomings of the existing long strip multi-channel maze that the rats must be sent from the isolation area to the data collection area through the conveyor belt, and the channel space structure is single.

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