Traditional Chinese medicinal preparation having brain-invigorating and intelligent-benefiting functions
A traditional Chinese medicine preparation, a brain-enhancing and intellectual-improving technology, applied in the field of pharmacy, can solve problems such as increasing difficulties in quality control and cost control, unclear synergy mechanism of traditional Chinese medicine, and lack of targeting in syndrome differentiation and treatment, so as to improve brain support , low cost, enhanced fatigue resistance and hypoxia resistance
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Embodiment 1
[0022] Weigh 1 part of Yizhiren and 1 part of turmeric as raw materials of traditional Chinese medicine, crush them, add 5 times the weight of 75% (v / v) ethanol to extract for 12 hours, filter and separate the dregs, recover ethanol under negative pressure, and concentrate the filtrate to a relative density of 1.05 ~1.10 (70°C) thick liquid for later use; take the dregs and add 5 times the weight of water to decoct twice, each time for 1.5 hours, filter, combine the filtrate and concentrate to a thick liquid with a relative density of 1.05-1.10 (70°C); Combine alcohol extraction and water extraction thick liquid, and concentrate to a concentrated extract with a relative density of 1.20-1.25 (70°C), cool down, add starch to granulate, dry at low temperature (below 70°C), and pack into capsules.
Embodiment 2
[0024] Weigh 1 part of Yizhiren, 1.5 parts of turmeric, and 2.5 parts of ginseng, the raw materials of traditional Chinese medicine, crush them, add 3 times the weight of 80% (v / v) ethanol to extract for 12 hours, filter and separate the dregs, recover ethanol under negative pressure, and concentrate the filtrate to The thick liquid with a relative density of 1.05-1.10 (70°C) is ready for use; take the dregs and add 4 times the weight of water to decoct twice, each time for 1.5h, filter, combine the filtrate, and concentrate to a relative density of 1.05-1.10 (70°C ) thick liquid; combine alcohol extraction and water extraction thick liquid, and concentrate to a concentrated extract with a relative density of 1.20-1.25 (70°C), cool down, add starch and dextrin to granulate, dry at low temperature (below 70°C), and then add Magnesium stearate is compressed into tablets.
Embodiment 3
[0026] Weigh 1 part of Yizhiren, 1.5 parts of turmeric, and 2.5 parts of Astragalus membranaceus, the raw materials of traditional Chinese medicine, and crush them; add 8 times the weight of 85% (v / v) ethanol to the Yizhiren and turmeric to extract for 12 hours, filter and separate the dregs, and negative pressure Recover ethanol, concentrate the filtrate to a thick liquid with a relative density of 1.05-1.10 (70°C) for later use; mix the dregs and astragalus, add 5 times the weight of water to decoct twice, each time for 1.5h, filter, combine the filtrate, and Concentrate to a thick liquid with a relative density of 1.05-1.10 (70°C); combine alcohol extraction and water-extracted thick liquid, and concentrate to a concentrated extract with a relative density of 1.20-1.25 (70°C), cool down, add starch and dextrin to granulate , dried at low temperature (below 70°C), then added magnesium stearate and pressed into tablets to make tablets.
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