数字化大鼠综合训练跑台控制系统设计与测试

发布时间：2018-06-21 13:55

本文选题：动物跑台 + 大鼠　；参考：《生物医学工程学杂志》2015年06期

【摘要】：本研究开发了一种用于大鼠运动训练的实验跑台。由6个跑道组成,其中2个常规平面跑道,2个左右摆动跑道,2个前后摆动跑道,每个跑道的后端均安装有电刺激装置。通过6台交流调速电机为跑道提供动力,采用MSP430F149作为控制核心以调节跑道的摆动频率和电刺激强度,采用IAR for MSP430设计系统软件;实现了平面跑道速度在0~30m/min范围内独立可调,前后摆动跑道的摆动频率为3~25次/min,左右摆动跑道的摆动频率为3~32次/min,每个跑道具有强、中、弱三档电击强度。该数字化大鼠综合训练跑台可实现大鼠不同跑步训练的要求,可为人类疾病的治疗机制研究提供相关实验数据。
[Abstract]:In this study, an experimental platform for rat sports training was developed. It consists of 6 runways, including 2 conventional plane runways, 2 wobble runways, 2 forward and backward wobble runways, and each runway is equipped with electric stimulation device at the back end. Six AC speed regulating motors are used to provide power for the runway, MSP430F149 is used as the control core to adjust the swing frequency and the electrical stimulation intensity of the runway, and the system software is designed by using the IAR for MSP430 to design the system software, which realizes that the speed of the plane runway can be adjusted independently in the range of 0~30m/min. The swing frequency of front and rear wobble runways is 325 times / min, and that of left and right wobble runways is 310rpm. Each runway has strong, middle and weak three-stage electric shock intensity. The digital rat comprehensive training platform can meet the requirements of different running training in rats and provide experimental data for the study of the therapeutic mechanism of human diseases.
【作者单位】：上海理工大学医疗器械与食品学院;
【基金】：上海市经信委引进技术的吸收与创新计划项目资助(12CH-06)
【分类号】：TP273;R87

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