小儿泻速停冲剂(以下简称“泻速停”)是根据临床经验方而研制的对多种小儿腹泻都有良效的新药,已报道过其对多种在体肠管运动的影响。我们又对其镇痛解痉作用进行了研究, 1 实验材料 1.1 药品泻速停,由河南中医学院科研处制剂室提供。杜冷丁,青海制药厂生产,批号 Pediatric diarrhea-speed stop granules (hereinafter referred to as diarrhea-speed stop granules) is a new drug that has been developed based on clinical experience and has a good effect on a variety of pediatric diarrhea. It has been reported that it has a variety of effects on intestinal bowel movements. We also carried out research on its analgesic and antispasmodic effects. 1 Experimental Materials 1.1 Drug diarrhea was stopped at a speed and provided by the Scientific Research Office of Henan University of Traditional Chinese Medicine. Du Lengding, Qinghai Pharmaceutical Factory production, batch number