Method for preparing Feier dropping pills
A technology of dripping pills and fat children, which is applied in the directions of medical preparations containing active ingredients, pill delivery, plant raw materials, etc., can solve the problems of easy precipitation, unstable quality, inconvenient transportation and carrying, etc.
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Embodiment 1
[0014] Take Chinese yam, Gorgon seed, lotus seeds, North Radix Ginseng, Coix Seed (stir-fried), white lentils (stir-fried), hawthorn, Atractylodes macrocephala (stir-fried), malt (scorched), and Poria cocos, add water and decoct twice, each time for 2 hours , combined decoction, filtered, and the filtrate was allowed to stand for 24 hours. Take the supernatant, concentrate to a clear paste with a relative density of 1.05-1.10 (50°C), let it cool, add an equal amount of ethanol, stir well, let it stand for 24 hours, filter, and recover ethanol from the filtrate under reduced pressure, concentrate to thick The paste is dried at 60-70°C, crushed into fine powder, added essence, mixed with polyethylene glycol 4000, and made into drop pills.
Embodiment 2
[0016] Take yam, Gorgon fruit, lotus seeds, northern ginseng, coix seed (stir-fried), white lentils (stir-fried), hawthorn, Atractylodes macrocephala (stir-fried), malt (scorched), and Poria cocos. Hours, the second 1.5 hours, combined decoction, filtered, and the filtrate was allowed to stand for 48 hours. Take the supernatant, concentrate to a clear paste with a relative density of 1.02-1.15 (40-60°C), let it cool, add an equal amount of ethanol, stir well, let it stand for 24 hours, filter, recover the ethanol from the filtrate under reduced pressure, and concentrate To a thick paste, dry at low temperature, pulverize into fine powder, add cream essence, mix with polyethylene glycol 6000, make drop pills, and get ready.
Embodiment 3
[0018] Take yam, Gorgon fruit, lotus seeds, northern ginseng, coix seed (stir-fried), white lentils (stir-fried), hawthorn, Atractylodes macrocephala (stir-fried), malt (scorched), and Poria cocos, and add water to boil three times, each time for 2 hours, Combine the decoction, filter, and let the filtrate stand for 24 hours. Take the supernatant, concentrate, let cool, add the same amount of ethanol, stir well, let stand for 24 hours, filter, the filtrate decompresses to recover ethanol, concentrate to a thick paste, vacuum dry, crush into fine powder, add fruity flavor , mix with polyethylene glycol 6000 and polyethylene glycol 1000, and make drop pills.
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