Chinese medicinal preparation for treating spleen-deficiency qi-stagnation type chronic gastritis and preparation method thereof
A technology of traditional Chinese medicine preparations and chronic gastritis, which is applied in the field of traditional Chinese medicine preparations and preparations for the treatment of chronic gastritis of spleen deficiency and qi stagnation, which can solve the problems of lingering course of disease, difficult recovery, easy wind and blood circulation, etc., and achieve the effect of small side effects and exact curative effect
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[0037] Wherein, when the dosage form of the Chinese medicine preparation is a granule, its preparation method comprises the following steps:
[0038] Step 1: Mix the raw medicinal materials according to the stated ratio, add ethanol with an alcohol concentration of 85% to 95% that is 4 to 8 times that of the mixture, heat to boiling and reflux for 3 to 5 hours, filter, and use the percolation method to obtain Slowly percolate at a speed of 1-2ml per minute, collect the percolation liquid, then concentrate under reduced pressure at a vacuum of 0.06-0.09Mpa to a paste with a relative density of 1.04-1.10 at 50-60°C, spray dry, spray dry The air inlet temperature of the machine is 160-175°C, and the outlet air temperature is 80-85°C, and then crushed into powder to make dry cream powder;
[0039] Step 2: Add 0.2-0.4 times of sucrose powder and 0.1-0.2 times of dextrin to the obtained dry cream powder to form granules, and dry at 40-50°C to obtain granules.
[0040] Wherein, when...
Embodiment 1
[0045] Embodiment 1: Granules
[0046] Take 270g of deer jelly grass, 160g of tartary buckwheat, 260g of tangerine peel, 390g of Tibetan fennel, 280g of five-spice rattan, 210g of goosefoot, 140g of Astragalus, 160g of inula, 290g of red yeast rice, 230g of flowers on leaves, 60g of snow mountain sage, Jin Tiesuo 240g and Begonia 300g;
[0047] Its preparation method comprises the following steps:
[0048] Step 1: Mix the raw medicinal materials according to the stated ratio, add ethanol with an alcohol concentration of 95% that is 7 times that of the mixture, heat to boiling and reflux for 4 hours, filter, and slowly infiltrate at a rate of 2ml per minute by percolation method Roll, collect the percolation liquid, then concentrate under reduced pressure at 0.07Mpa to a paste with a relative density of 1.08 at 55°C, spray dry, the air inlet temperature of the spray dryer is 165°C, the outlet air temperature is 85°C, and then pulverized into powder to make dry cream powder; ...
Embodiment 2
[0050] Embodiment 2: oral liquid
[0051] Take 300g of deer jelly grass, 180g of tartary buckwheat, 220g of tangerine peel, 370g of Tibetan fennel, 270g of five-spice rattan, 230g of goosefoot, 120g of sarcocarpus, 200g of inula, 270g of red yeast rice, 250g of flowers on leaves, 80g of snow mountain sage, Jin Tiesuo 210g and Begonia 330g;
[0052] Its preparation method comprises the following steps:
[0053] The first step is to mix deer jelly grass, tartary buckwheat, tangerine peel, Tibetan fennel, sycamore and goosefoot in proportion, use methanol with an alcohol concentration of 75% as a solvent, and slowly infiltrate at a rate of 2ml per minute by percolation method Drain, collect the percolate, concentrate under reduced pressure and dry to obtain a dry paste, which is pulverized into powder to obtain powder 1; the quality of the added methanol is 4 times the quality of the mixture in the first step;
[0054] The second step is to mix the remaining medicinal materials...
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