Traditional Chinese medicine for treating acute cystitis and preparation method thereof
A technology of traditional Chinese medicine and medicinal materials, applied in the field of traditional Chinese medicine for the treatment of acute cystitis and its preparation, can solve the problems of drug tolerance reduction, unfavorable treatment, nervous system, digestive system blood vessel damage, etc., achieve low adverse reaction rate, toxic and side effects Small, exact curative effect
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[0042] The present invention also provides the preparation method of above-mentioned Chinese medicine preparation, the dosage form of described Chinese medicine preparation is a tablet, and its preparation method comprises the following steps:
[0043] Step 1: Mix the components of the traditional Chinese medicine preparation in proportion, add ethanol with an alcohol concentration of 85-95% 3-5 times the mass of the mixture, heat and reflux for 2-3 hours, extract, and filter to obtain the first extraction liquid, the dregs obtained by filtering are added with ethanol with an alcohol concentration of 85-95% relative to the mass of dregs, which is 1-3 times the mass of the dregs, heated and refluxed for 1-2 hours, extracted, filtered to obtain the second extract, and the first extract Combine with the second extract, concentrate under reduced pressure to remove the ethanol solvent, and dry to obtain a dry paste;
[0044] The second step: put the dry paste obtained in the first ...
Embodiment 1
[0050] Example 1 tablet
[0051] Take 240g of poisonous furunculus, 60g of white horse bone, 70g of red head grass, 220g of centipede ping, 80g of ancient sheep vine, 170g of scutellaria, 340g of sea gold sand, 120g of corn grass, 310g of money grass, 80g of big tail shake, 60g of Luoguo bottom, and 140g litchi, 180g stalk grass, 160g iron wire seven, 120g cat hair grass, 130g golden chicken feet and 80g geranium;
[0052] Prepare as follows:
[0053] The first step: mix the components of the traditional Chinese medicine preparation in proportion, add ethanol with an alcohol concentration of 85% that is three times the mass of the mixture, heat and reflux for 2 hours, extract, filter to obtain the first extract, and filter the obtained medicinal Then add ethanol with an alcohol concentration of 85% that is twice the mass of the dregs, heat and reflux for 1 hour, extract, filter to obtain the second extract, combine the first extract and the second extract, and concentrate und...
Embodiment 2
[0056] Example 2 Granules
[0057] Take 220g of poisonous furunculus, 80g of white horse bone, 60g of red head grass, 240g of centipede ping, 70g of ancient sheep vine, 160g of scutellaria, 310g of sea gold sand, 140g of corn grass, 330g of saccharomyces, 60g of big tail shake, 80g of Luoguo bottom, and 120g litchi, 160g stalk grass, 180g iron wire seven, 140g cat hair grass, 110g golden chicken feet and 60g geranium grass;
[0058] Prepare as follows:
[0059] The first step: mix the raw medicinal materials according to the stated ratio, add ethanol with an alcohol concentration 3 times that of the mixture and be 95% ethanol, heat to boiling and reflux for 2 hours, filter, and slow down the mixture at a rate of 2ml per minute by percolation method. Slow percolation, collect the percolation liquid, then concentrate under reduced pressure at 0.05Mpa to a paste with a relative density of 1.00 at 70°C, and spray dry. The air inlet temperature of the spray dryer is 180°C, and the...
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