Traditional Chinese medicine preparation used for treating acute bronchitis, chronic bronchitis and bronchial asthma, and a preparation method thereof
A technology for bronchial asthma and bronchitis, which is applied in pharmaceutical formulations, medical preparations containing active ingredients, and pill delivery, etc., can solve the problems of short remission period and decreased quality of life, and achieve the effect of stable quality.
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Embodiment 1
[0032] Embodiment 1: preparation mixture
[0033] Take 500g of earthworm, 50g of dried ginger, 300g of scutellaria baicalensis, and 150g of tiannanxing, add water to decoct three times, add 10 times the amount of water each time, decoct for 45 minutes for the first and second times, and 30 minutes for the third time, filter the decoction, and combine , the filtrate was concentrated, left standing overnight, the supernatant was taken, 100 g of sucrose, 3 g of sodium benzoate, and 0.5 g of ethylparaben were added, adjusted to 1000 ml, subpackaged, sterilized, and obtained. Take 10ml each time, 3 times a day.
Embodiment 2
[0034] Embodiment 2: preparation oral liquid
[0035] Take 800g of earthworm, 30g of dried ginger, 100g of scutellaria baicalensis, and 70g of tiannanxing, add water to decoct twice, add 8 times the amount of water each time, the first time is 45 minutes, the second time is 30 minutes, the decoction is filtered, combined, and the filtrate is decompressed Concentrate to a clear paste with a relative density of 1.22-1.25 (60°C), add ethanol to make the alcohol content 60%, refrigerate for more than 48 hours, recover the ethanol to a relative density of 1.24-1.28 (60°C), dilute with water, and refrigerate. Filtrate, add 0.7g of stevioside and 2g of sorbic acid to the filtrate, stir well, filter, boil, add water to make 1000ml, potting, to obtain. Take 10ml each time, 3 times a day.
Embodiment 3
[0036] Embodiment 3: preparation oral liquid
[0037] Take 600g of earthworm, 100g of dried ginger, 250g of scutellaria baicalensis, and 50g of tiannanxing, add 70% ethanol and heat extract three times, the amount of alcohol added each time is 6 times that of the crude drug, and each time is 45 minutes, the alcohol solution is filtered, combined, and concentrated under reduced pressure to For the clear paste with a relative density of 1.25-1.28 (60°C), add water and stir well, refrigerate for more than 48 hours, filter, add 15g of stevioside, 3g of sodium benzoate, and 0.5g of ethylparaben to the filtrate, stir well, filter, and boil , add water to make 1000ml, potting, that is. Take 10ml each time, 3 times a day.
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