药物对兔血压影响实验常见操作错误分析与措施

Common misconducts in experimenting“drug's effect on rabbits' blood pressure”

高校实验室是培养高素质创新人才的重要基地。使用 Medlab(微机生物信号采集处理系统)在传出神经药物对血压影响的实验中,通过仔细分析学生在实验中存在的操作错误,在实验前有针对性地讲解和实验中的巡视与及时的纠错,使实验成功率从开始的55%上升到现在的97%,从而大面积提高实验教学的质量。

It's well recognized that university labs are the important bases to train and cultivate high-quality innovative talents.In the experiment of using Medlab to test neuro-drug's effect on blood pressures,we observed and summed up students' common misconducts.We then purposefully explained to them about the misconducts before the experiment and kept rounds and corrected their misconducts.The success rote thus rose from 55% at the beginning to 97%.Consequently the teaching quality increased considerably.