Traditional Chinese medicine composition for treating acute and chronic pharyngitis and preparation method thereof
A technology of composition and traditional Chinese medicine, which is applied in the direction of drug combination, medical formula, medical preparations containing active ingredients, etc., and can solve problems such as not being able to treat both symptoms and root causes
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Embodiment 1
[0027] Oridonium 6g, bellflower 3g, licorice 1g, menthol 0.05g, eucalyptus oil 0.05g.
[0028] Grind the medicinal material of Donglingcao into a coarse powder, add ethanol to extract by percolation, recover ethanol, and dry under reduced pressure; add 60% ethanol to extract licorice and bellflower, filter, combine the filtrate, concentrate under reduced pressure until there is no alcohol smell, and dilute with water , centrifuged, discarded the precipitate, the supernatant was passed through the treated macroporous adsorption resin column, eluted with water, discarded the eluate, followed by elution with different concentrations of ethanol, collected 70% ethanol eluted part, and decompressed Recover ethanol, dry under reduced pressure; above extract is mixed with eucalyptus oil, menthol, add dextrin, powdered sugar, mannitol, protein sugar and mix, add 75% ethanol as wetting agent granulation, granulation; Dry under reduced pressure at ℃, granulate with 16-mesh sieve; evenly ...
Embodiment 2
[0030] 1g Cordyceps japonicus, 1g platycodon grandiflorum, 0.5g licorice, 0.01g menthol, 0.01g eucalyptus oil.
[0031] Add 70% ethanol to reflux extraction, filter, combine filtrates, concentrate under reduced pressure, dry under reduced pressure, pulverize, pass through 80 mesh sieve, add hydroxypropyl cellulose, calcium hydrogen phosphate, heavy carbonic acid Magnesium, crospovidone and aspartame are mixed evenly, granulated with an appropriate amount of 95% ethanol, dried and pressed into tablets to obtain dispersible tablets.
Embodiment 3
[0033] 18g of Radix Grass, 9g of Campanulaceae, 3g of Licorice, 0.2g of Menthol, and 0.2g of Eucalyptus Oil.
[0034] Grind the medicinal material of Donglingcao into coarse powder, add ethanol to extract by percolation, recover ethanol, and dry under reduced pressure; add 80% ethanol to extract licorice and bellflower, filter, combine the filtrate, concentrate under reduced pressure until there is no alcohol smell, and dilute with water , centrifuged, discarded the precipitate, the supernatant was passed through the treated macroporous adsorption resin column, eluted with water, discarded the eluate, followed by elution with different concentrations of ethanol, collected 70% ethanol eluted part, and decompressed Recover ethanol and dry under reduced pressure; mix the above extract with eucalyptus oil and menthol, pulverize, pass through an 80-mesh sieve, add tartaric acid, sodium bicarbonate, aspartame, xylitol, granulate with absolute ethanol, and dry. Add PEG4000, mix evenl...
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