Liquid preparation for diminishing inflammation and preparation method thereof
A technology of syrup and sweetener, applied in the field of traditional Chinese medicine composition and traditional Chinese medicine preparation, to achieve the effect of convenient taking, good absorption and fast onset of action
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Embodiment 1
[0022] Weigh the following raw materials respectively:
[0023] 1562.5g of velvet grass, 781.25g of commelina, 781.25g of hedyotis diffusa, 650g of sucrose, and 2g of sweetener.
[0024] Add water to decoct the raw medicinal material twice, the first water addition is 15 times the weight of the medicinal material, that is, the water addition is 46.9kg, the second water addition is 12 times the medicinal material weight, that is, the water addition is 37.5kg, the first time Decoct for 1.5 hours, decoct for the second time for 1 hour, combine the decoction, filter and discard the medicinal residues, concentrate the filtrate to a density of 1.10 (measured with Baume specific gravity at 80°C), add ethanol to make the alcohol content in the filtrate Reach 60% by weight, stir evenly, let stand for 12 hours, filter, reclaim the ethanol in the filtrate, continue to concentrate the ethanol-free filtrate to a density of 1.20 (measured with Baume specific gravity at 80°C), and extract r...
Embodiment 2
[0029] Weigh the following raw materials respectively:
[0030] 1500g of velvet grass, 745g of commelina, 745g of hedyotis diffusa, 600g of sucrose, and 0.5g of sweetener.
[0031] Add water to decoct the raw medicinal materials twice, the first water addition is 6 times the weight of the medicinal materials, that is, the water addition is 17.9kg, the second water addition is 5 times the medicinal material weight, that is, the water addition is 14.95kg, the first time Decoct for 1.5 hours, decoct for the second time for 1 hour, combine the decoction, filter and discard the medicinal residues, concentrate the filtrate to a density of 1.0 (measured with Baume specific gravity at 80°C), add ethanol to make the alcohol content in the filtrate Reach 50% by weight, stir evenly, let stand for 10 hours, filter, reclaim the ethanol in the filtrate, continue to concentrate the ethanol-free filtrate to a density of 1.10 (measured by Baume specific gravity at 80°C), and extract reserve; ...
Embodiment 3
[0036] Weigh the following raw materials respectively:
[0037]1568g of velvet grass, 788g of commelina, 788g of hedyotis diffusa, 630g of sucrose, and 3.0g of sweetener.
[0038] Add water to decoct the raw medicinal materials twice, the first water addition is 10 times the weight of the medicinal materials, that is, the water addition is 31.5kg, the second water addition is 8 times the medicinal material weight, that is, the water addition is 25.2kg, the first time Decoct for 1.5 hours, decoct for the second time for 1 hour, combine the decoction, filter and discard the medicinal residues, concentrate the filtrate to a density of 1.15, add ethanol to make the alcohol content in the filtrate reach 55% by weight, and stir evenly , stand still for 14 hours, filter, recover the ethanol in the filtrate, continue to concentrate the ethanol-free filtrate to a density of 1.15, and obtain an extract for subsequent use;
[0039] Take the above-mentioned sucrose weighing 630g and heat...
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