简介：动物步态分析系统是一个完整的定量评估鼠类模型中动物脚步和步态的工具。系统核心部件是步行台，老鼠可以从步行台的一端行走到另一端。系统采用脚印光亮折射技术，通过置于步行台下方的高速摄像机捕获真正的脚印。该技术还能够探测到脚步压力差异，这是动物行走时体重在其四个脚爪上分布不同的结果。

Catwalk system is a complete tool for quantitative evaluation of animal footsteps and gait in mouse models. The core component of the system is the walking platform, and the mouse can walk from one end of the walking platform to the other. The system uses the bright refraction technology of footprints to capture the real footprints through the high-speed camera under the walking platform. The technology can also detect the difference in foot pressure, which is the result of the different distribution of weight on the four claws when the animal walks.

仪器位置：张江行政楼302

负责老师：冯皓

联系方式：niec_istbi@fudan.edu.cn

规格配置：

1、LED背景灯

2、动物通道

3、步行台

4、目标箱

5、步行台支架

6、高速摄像机

7、底座

8、电脑工作站