Traditional Chinese medicine for treating heart-kidney imbalance craniocerebral trauma syndrome and preparation method
A technology for brain trauma, heart-kidney disharmony, applied in medical formulas, medical preparations containing active ingredients, drug combinations, etc., can solve problems such as unsatisfactory curative effects, eliminate adverse reactions, have no toxic side effects, and improve treatment effect of effect
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[0038] The present invention also provides a preparation method of the above-mentioned Chinese medicine, wherein the dosage form of the Chinese medicine is granule, and the preparation method comprises the following steps:
[0039] Step 1: Mix the raw medicinal materials according to the stated ratio, add ethanol with an alcohol concentration of 85% to 95% relative to the mixture 4 to 8 times, heat to boiling and reflux for 3 to 5 hours, filter, and use the reflux liquid as a solvent , using the filter residue as the solute, use the percolation method to slowly percolate at a rate of 1-2ml per minute, collect the percolation liquid, and then concentrate it under reduced pressure at a vacuum of 0.06-0.09Mpa to 50-60°C with a relative density of 1.04 ~1.10 paste, spray drying, the air inlet temperature of the spray dryer is 160~175℃, and the air outlet temperature is 80~85℃, and then crushed into powder to make dry paste powder;
[0040] Step 2: Add 0.2-0.4 times of sucrose powd...
Embodiment 1
[0046] Embodiment 1: Granules
[0047] Take 160g of Yiyi, 210g of Centipede vine, 290g of green arrow, 160g of pigudan, 90g of wolfgrass, 260g of Qinglanggan, 140g of square vine, 280g of calendula, 200g of white residual flower, 180g of tree onion, 160g of mountain leek, rock lettuce 140g, 220g chicken shell, 150g fake pigeonpea and 260g mao.
[0048] Prepare as follows:
[0049] Step 1: Mix the raw medicinal materials according to the stated ratio, add ethanol with an alcohol concentration of 90% which is 7 times that of the mixture, heat to boiling and reflux for 4 hours, filter, use the reflux liquid as the solvent, and use the filter residue as the solute. The percolation method slowly percolates at a speed of 2ml per minute, collects the percolation liquid, and then concentrates it under reduced pressure at a vacuum of 0.07Mpa to a paste with a relative density of 1.08 at 55°C, sprays and dries, and the air inlet of the spray dryer The temperature is 170°C, the air out...
Embodiment 2
[0051] Embodiment 2: capsules
[0052] Take 190g of Yiyi, 180g of Centipede vine, 320g of green arrow, 140g of pigudan, 120g of wolfgrass, 230g of qinglanggan, 170g of square vine, 260g of calendula, 240g of white residual flower, 160g of tree onion, 200g of mountain leek, rock lettuce 110g, 250g chicken shell, 120g fake pigeonpea and 300g mao;
[0053] Prepare as follows:
[0054] The first step is to mix the raw materials of the traditional Chinese medicine in proportion, add ethanol with an alcohol concentration of 90% that is 4 times the mass of the mixture, heat and reflux for 3 hours, extract, and filter to obtain the first extract; filter the obtained dregs Then add ethanol with an alcohol concentration of 95% relative to the quality of the dregs, heat and reflux for 2 hours, extract, and filter to obtain the second extract; combine the first extract and the second extract, and concentrate under reduced pressure to remove Ethanol solvent, drying, obtains dry paste;
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