ZH-3000-type eight-arm maze test video analysis system can now be upgraded eight-arm maze automatic door modules, and ordered the clerk to please specifically agreed! ! Eight-arm maze is a labyrinth animal model for spatial memory. It consists of a central region and a surrounding connecting arms composed of eight, at the end of some of the arms into the prey or some arm administered electric shocks, according to animal feeding or escape strategy (number of entries into each arm, time, error energy (such as animal active paths, a variety of time, frequency and parameters), but also through sound, light, electricity and other stimuli - a variety of conditions to establish a complete response module, unconditioned stimulus environment, with superior learning and memory experiments run the ability for the eight-arm radial maze, it records data, such as when the wrong number, route, etc.), may reflect its memory capacity. Application: has been used in a series of neurobehavioral basis of learning and memory, Effect of toxic chemicals and toxic effects of new drugs or new therapies. Material: Aluminum alloy stainless steel medical plastic electrical stimulation module. Second, the index analysis software: name, group, working memory latencies wrong, reference memory errors incubation period, the total number of correct, into the arms of the total number, the number of working memory errors, the number of reference memory errors, correct the incubation period, the correct rate, working memory error rate reference memory error rate, the number of first mistake right before the test time, track maps. Three characteristics: aluminum, stainless steel, clear or black plexiglass arm size camera system in rats: long 425mm, width 145mm, height 225mm Specifications: SONY Gun Camera color: black and white or color mouse Dimensions: length 300mm, width 60mm, height 150mm (excluding standard configuration) Resolution: 540 line / 600 line \ Minimum illumination: <0.005Lux video capture card users can set independently of each other experimental data archive folder for easy management of experimental data using a video camera tracking technology, realized the experimental process automation to avoid the errors introduced by manual counting and interference in experimental animals, authenticity and reliable results can be timed to record video images in a variety of ways to automatically generate trajectories display indicators, track the results of coordinate points and indicators Real-time display of video file format support AVI compression format, high compression ratio can effectively reduce the storage space, and is conducive to long-oriented research and experimental observations and computer-assisted instruction (CAI), the original video images can be recorded to provide a complete test database functionality as a true record of research and teaching materials for future demonstration video analysis can be carried out under the stars conditions, the interference of the smaller animals using open, modular design, the system is scalable, you can add additional analysis module track points coordinate sequence data and indicators results can be imported into Excel, and processed histogram \ profile \ trajectory, user-friendly for further analysis and processing in SPSS, SAS and other bio-statistical analysis software. Fourth, the data is automatically recorded analysis (total 13 kinds of data): five, electrical stimulation mode (Image is for reference) This mode is conditioned reflex learning and memory mode, the bottom of the maze with an electrical grid, users can increase the electrical stimulator modules electrical stimulation experiments with light bulb at the end of each arm, each arm of the user to control the switching bulbs, animals in the study, you can go light district before the stimulus (stimulus set the delay), the main active escape recording time (latency) , the number of active escape, the number of passive escape, error frequency. Hardware parameters: Delay: 1 ~ 10S voltage: 0 ~ 100V adjustable