Traditional Chinese medicine composition for treating respiratory tract haze disoperation and preparation method
A technology of respiratory tract and composition, which is applied in the field of traditional Chinese medicine composition and its preparation for the treatment of respiratory haze damage, which can solve the problems of increasing drug resistance and haze damage, and achieve the effect of enhanced pharmacological effect, no toxic and side effects, and definite curative effect
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Embodiment approach 1
[0028] Weigh 15 grams of bellflower, 5 grams of fritillaria, 5 grams of Luo Han Guo, 5 grams of licorice, 30 grams of the above four herbs, soak the raw medicine in water for 20 minutes, decoct in water for 15 minutes, and filter out the liquid medicine , to obtain the tea substitute beverage for treating respiratory haze damage of the present invention.
Embodiment approach 2
[0030] Weigh 15 grams of bellflower platycodon, 5 grams of fritillary fritillaria, 5 grams of Luo Han Guo, 5 grams of licorice, 30 grams of the above four medicines in total, add water to decoct and combine the filtrate, concentrate, cool, add ethanol to make the alcohol content 20-80 %, reclaim ethanol, concentrate the supernatant into a thick paste, and set aside. Add 2 times the weight of 95% ethanol to the thick paste, stir well, let it stand at room temperature for 24-48 hours, take the supernatant, wash the precipitate with 65% ethanol for 1-2 times, combine the washing liquid with the supernatant, as If there is an alcohol extract, it is also combined with the supernatant, and after being filtered and clarified, it is put into a decompression concentration tank or an alcohol recovery tower to recover ethanol until the liquid has no alcohol smell. Dilute the medicinal solution with distilled water, heat to 100°C to coagulate the colloid, adjust the pH to 4.5-5.0, then re...
Embodiment approach 3
[0032] Weigh 15 grams of bellflower platycodon, 5 grams of fritillary fritillaria, 5 grams of Luo Han Guo, 5 grams of licorice, 30 grams of the above four medicines in total, add water to decoct and combine the filtrate, concentrate, cool, add ethanol to make the alcohol content 20-80 %, reclaim ethanol, concentrate the supernatant into a thick paste, and set aside. Add β-cyclodextrin, heat to dissolve, stir, filter, and spray dry. Hot air inlet temperature is 180°C, air outlet temperature is 80°C, spray dry powder, add flavoring agent, mix well, and dry granulate the material at 40°C , granulated, and divided into bags to obtain the granules for treating respiratory haze damage of the present invention.
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