在行为药理学研究中经常用于测定大、小鼠自发活动的方法有吊笼法、回转笼法、踏板法、光电计数法和动物行为自动记录装置等。本文介绍一种我们在研究工作中所使用的简便方法一踏轮法。一、仪器装置本实验所用的转轮仪系本室自行设计,由本院仪器厂加工制造。主件是用一条金属棒为轴心,将5只同样大小的转轮等距离串联在一起构成的串轮组。转轮呈中空圆盘状,侧壁由 In the behavioral pharmacology studies are often used to determine the spontaneous activity of large mice and mice are cage method, cage method, pedal method, photoelectric counting method and automatic recording of animal behavior devices. This article describes a simple method we use in research work. First, the instrument device The experiment used in this room runner system designed by the hospital equipment factory manufacturing. The main piece is a metal rod as the axis, the same size 5 wheels of equal length in series with the formation of the cluster wheel group. Runner showed a hollow disk-shaped, side walls from