Barnes Maze 巴恩斯迷宫

The TSE Barnes Maze can be used in combination with the video tracking systems TSE VideoMot2 to investigate spatial learning & memory in rodents without stress of swimming (Water Maze) or of food deprivation (8-Arm-Radial Maze). The animal is placed in the center of the maze and learns the spatial location of an escape tunnel often connected to the home cage (positive reinforcement) by using extra-maze cues.
TSE巴恩斯迷宫用于啮齿类，此设备用于研究空间学习和记忆，与视频追踪系统TSE VideoMot2组合使用，没有强制游泳（水迷宫）或食物剥夺（八臂迷宫）。动物被放置在迷宫中心，并且学习一个连接居住笼的逃离隧道的空间位置（正强化），通过使用迷宫外部线索。

The Barnes Maze is available for rats and mice with variable sizes containing different number of holes. The VideoMot2 system tracks and analyzes the movement pattern of animals allowing the visualization of different search strategies. Total distance moved and average speed are calculated as well.
巴恩斯迷宫有两种标准尺寸用于大鼠和小鼠，具有不同的孔数。VideoMot2系统跟踪并分析动物的运动模式，从而一眼就可看出动物的搜索策略。 移动总距离，平均速度也被计算.
? Test of spatial learning & memory in a "dry" environment
在一个“干”的环境中测试空间学习与记忆
? Select between large (40 holes) and small (20 holes) configuration
可选择大型（40洞）和小型（20洞）的配置
? Choice of colors in order to fulfill the contrast requirement of the video tracking system
颜色的选择，以满足视频跟踪系统的对比度要求
? Includes start box and escape tunnel
包括起始箱和逃生隧道

The Barnes maze is considered an alternative to swimming tests or 8-arm mazes
巴恩斯迷宫被认为是一个游泳测试或八臂迷宫的替代品。