动物造模,药效评价,燥结型便秘 z-bio 2024-07-22 321

　　1. Modeling material animals: Healthy Kunming mice, weighing (30 ± 2) g, both male and female.

　　2. Modeling method: Mice were deprived of water and food for 72 hours, resulting in a constipation model.

　　3. The principle of modeling is to establish a dry constipation model using the method of no water and no food.

　　4. Changes after modeling: The weight of feces in the model animal at 12 hours was (0.0603 ± 0.0168) g, and the number of feces at 12 hours was (4.10 ± 1.10) grains.