Traditional Chinese medicine preparation for treating chronic cough and preparing method thereof
A traditional Chinese medicine preparation and chronic cough technology, applied in the field of traditional Chinese medicine, can solve the problems of no medicine available and limited clinical efficacy of medicine, and achieve the effect of no toxic side effects, safe medicine and good effect
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[0062] The present invention also provides the preparation method of above-mentioned Chinese medicine preparation, it comprises:
[0063] The first step is to weigh Sun-dried Ephedra, Raw Glycyrrhizae, Pinellia, Scutellaria, Morus alba, Japonica Rice, Ophiopogon japonicus, Fritillaria, Trichosanthes, Peucedanum, Houttuynia cordata, Tangerine Peel and Qingdai, and wash them separately. Clean, pulverize, mix together, add 5 to 10 times the mass of the mixture in ethanol with an alcohol concentration of 70% to 80%, soak for 1 to 2 hours, heat and extract twice, each time for 1 to 2 hours, and combine the extracts, 100-mesh filtration, and then ultrafiltration through an ultrafiltration column with a cut-off molecular weight of 5,000 to 10,000. The ultrafiltrate is concentrated under reduced pressure to an extract with a relative density of 1.30 to 1.36 at 60°C, and left to stand for later use;
[0064] In the second step, take the remaining raw materials by weight, wash and pulve...
Embodiment 1
[0068] Embodiment 1 oral liquid 1
[0069] Weigh 30g Sun-dried Ephedra, 20g Raw Glycyrrhiza, 20g Pinellia, 30g Scutellaria, 20g Cortex Mori, 20g Japonica Rice, 30g Ophiopogon japonicus, 20g Fritillaria, 20g Trichosanthes, 15g Peucedanum, 30g Houttuynia cordata, tangerine peel 15g and 10g of Qingdai, wash and pulverize respectively, mix together, add 2.2kg of ethanol with 80% alcohol concentration and soak for 2 hours, heat and extract twice, each time for 2 hours, combine the extracts, filter through 100 mesh , and then ultrafiltration through an ultrafiltration column with a cut-off molecular weight of 10,000, and the ultrafiltrate is concentrated under reduced pressure to an extract with a relative density of 1.36 at 60°C, and it is left to stand for later use. , 30g of raw gardenia, 15g of bellflower, 15g of perilla, 20g of Digupi, 15g of Tinglizi, 15g of reed rhizome, 15g of Poria cocos, 15g of Baiqian, 20g of broccoli, 35g of honeysuckle, washed and crushed respectively, ...
Embodiment 2
[0070] Embodiment 2 oral liquid 2
[0071] Weigh roasted ephedra 30g, raw licorice 15g, French pinellia 15g, scutellaria baicalensis 30g, mulberry bark 20g, japonica rice 20g, Ophiopogon japonicus 30g, Zhe Fritillaria 15g, Trichosanthes 15g, Peucedanum 10g, Houttuynia cordata 30g, tangerine peel 10g and 5g of Qingdai, wash and pulverize respectively, mix together, add 2kg of ethanol with alcohol concentration of 80% and soak for 2 hours, heat and extract twice, each time for 2 hours, combine the extracts, filter through 100 mesh, Then go through an ultrafiltration column with a cut-off molecular weight of 10,000, and concentrate the ultrafiltrate under reduced pressure to concentrate the extract with a relative density of 1.36 at 60°C, leave it for later use, weigh 10g of almonds, 25g of raw gypsum, 25g of Zhuru, 15g of Citrus aurantium, Raw Gardenia 25g, Campanulaceae 15g, Perilla 10g, Digupi 15g, Tinglizi 10g, Reed Root 10g, Poria 15g, Baiqian 15g, Sunburn 15g, Honeysuckle 2...
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