Traditional Chinese medicine for treating externally-contracted heat disease and preparation method thereof
A technology of exogenous fever and traditional Chinese medicine, applied in the field of medicine, can solve problems such as affecting patients' study and work, and achieve the effect of no toxic side effects and not easy to repeat.
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Embodiment 1
[0064] Banlangen 300g Mint 100g Bupleurum 150g French Pinellia 150g Licorice 60g
[0065] Scutellaria baicalensis 150g Bellflower 100g Dandelion 300g Notopterygium 100g Artemisia annua 150g
[0066] Gypsum 100g Clematis 150g Anemarrhena 100g Honeysuckle 150g
[0067] Take all 14 medicinal materials, add water to extract twice, each time add water equivalent to 10 times and 8 times the total weight of the medicinal materials, and the extraction time for each time is 3 hours and 2 hours respectively; when the combined extracts are concentrated to 60 ° C For the extract with a relative density of 1.20, add ethanol until the alcohol content is 50%, stir evenly, let stand for 12 hours, filter, and concentrate the filtrate to an extract with a relative density of 1.20 at 60°C to obtain the active ingredient.
Embodiment 2
[0069] Banlangen 200g Mint 50g Bupleurum 100g French Pinellia 100g Licorice 20g
[0070] Scutellaria baicalensis 100g Bellflower 50g Dandelion 200g Notopterygium 50g Artemisia annua 100g
[0071] Gypsum 50g Clematis 100g Anemarrhena 50g Honeysuckle 50g
[0072] Take all 14 medicinal materials, add water to extract 3 times, add water equivalent to 10 times, 8 times, and 6 times the total weight of the medicinal materials each time, and the extraction time is 3 hours, 2 hours, and 1 hour respectively; the combined extracts , concentrated to 80°C extract with a relative density of 1.10, add ethanol until the alcohol content is 60%, stir evenly, let stand for 24 hours, filter, and concentrate the filtrate to an extract with a relative density of 1.10 at 80°C, namely to obtain the active ingredient.
[0073] The above-mentioned active ingredient is mixed with an appropriate amount of sucrose, made into granules, and dried to obtain the granules of the present invention.
Embodiment 3
[0075] Banlangen 200g Mint 150g Bupleurum 200g French Pinellia 200g Licorice 100g
[0076] Scutellaria baicalensis 200g Bellflower 150g Dandelion 200g Notopterygium 150g Artemisia annua 200g
[0077] Gypsum 150g Clematis 200g Anemarrhena 200g Honeysuckle 200g
[0078] Take all 14 medicinal materials, add 40% ethanol to reflux and extract twice, the amount of ethanol each time is 10 times and 8 times of the total amount of medicinal materials, and the extraction time is 4 hours and 2 hours respectively. Combine the extracts, filter, and concentrate the filtrate to The extract with a relative density of 1.25 at 60°C is the active ingredient.
[0079] The above-mentioned active ingredient is mixed with appropriate amount of starch and dextrin, granulated, dried, and tableted to obtain the tablet of the present invention.
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