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木香顺气冲剂15、7.5、3.75g/kg灌胃给药促进炭末在小鼠肠道的推进速度,十二指肠给药加强豚鼠在体回肠的收缩幅度,增加大鼠胃液分泌量,提高胃液中总酸及游离酸含量。豚鼠离体回肠实验,浓度1:500,1:1000,1:2000可见先收缩后松弛,收缩幅度加强,收缩频率减少。上述作用与吗丁啉相似。原剂型木香顺气丸的上述作用均不明显。
The intragastric administration of charcoal powder at 15,7.5, and 3.75g/kg to promote the speed of carbon terminal in mice’s intestine, duodenal administration increased the contraction amplitude of guinea pigs in ileum and increased the rats The secretion of gastric juice increased the content of total acid and free acid in gastric juice. The guinea pigs were isolated from the ileum and tested at concentrations of 1:500, 1:1000, 1:2000, and then relaxed after first contraction. The contraction amplitude was increased and the contraction frequency was reduced. The above effect is similar to domperidone. The above effects of the original formulation of Muxiang Shunqi Pills were not obvious.