Chinese herbal preparation for treating stomach-Yin deficient chronic gastritis and preparation method thereof
A traditional Chinese medicine preparation and a technology for chronic gastritis, which are applied in the field of traditional Chinese medicine preparations and preparations for treating chronic gastritis of stomach-yin deficiency type, can solve the problems of a lingering course of disease, difficult to recover, easy to generate wind and blood, and achieve the effects of less side effects and definite curative effect.
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[0035] Wherein, when the dosage form of the Chinese medicine preparation is a granule, its preparation method comprises the following steps:
[0036] 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;
[0037] 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.
[0038] Wherein, when...
Embodiment 1
[0043] Embodiment 1: Granules
[0044] Take 370g of Polygonatum odoratum, 170g of Adenophora, 140g of Aphrodisiac, 300g of Fritillaria ovale, 120g of Dendrobium, 210g of Dendrobium, 190g of gourd tea, 330g of Albizia julibrissin, 270g of Rhizoma chinensis, 190g of palm grass and 220g of Gansong.
[0045] Its preparation method comprises the following steps:
[0046] Step 1: Mix the raw medicinal materials according to the stated ratio, add ethanol with an alcohol concentration of 95% that is 5 times that of the mixture, heat to boiling and reflux for 3 hours, filter, and use percolation method at a rate of 1ml per minute. Percolation, collect the percolation liquid, then concentrate under reduced pressure at 0.06Mpa to a paste with a relative density of 1.05 at 50°C, spray dry, the air inlet temperature of the spray dryer is 175°C, and the air outlet temperature is 80°C, and then Crushed into powder, made into dry cream powder;
[0047] Step 2: Add 0.4 times of sucrose powde...
Embodiment 2
[0048] Embodiment 2: oral liquid
[0049] Take 400g of Polygonatum odoratum, 180g of Adenophora, 120g of Aphrodisiac, 270g of Fritillaria ovale, 130g of Dendrobium, 240g of Dendrobium, 170g of gourd tea, 310g of Albizia julibrissin, 290g of Rhizoma chinensis, 160g of palm grass and 240g of Gansong.
[0050] Its preparation method comprises the following steps:
[0051] In the first step, Polygonatum Polygonatum, Adenophora, Adenophora, Fritillaria ovale, Dendrobium and Dendrobium are mixed in proportion, and methanol with an alcohol concentration of 80% is used as a solvent, and the percolation method is used at a speed of 2ml per minute. Slowly percolate, 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 5 times that of the mixture in the first step;
[0052] In the second step, the remaining medicinal materials are mixed in proportion and crushed i...
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