Traditional Chinese medicine preparation for treating jaundice hepatitis and preparation method of traditional Chinese medicine preparation
A technology for traditional Chinese medicine preparations and medicinal materials, applied in the field of pharmacy, can solve the problems of large side effects, easy repetition, poor curative effect, etc., and achieve the effects of small side effects, easy industrial production, and definite curative effect.
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[0047] Wherein, when the dosage form of the traditional Chinese medicine is a capsule, its preparation method comprises the following steps,
[0048] The first step is to mix the various raw materials of the traditional Chinese medicine in proportion, add ethanol with an alcohol concentration of 85-95% relative to the mass of the mixture, heat and reflux for 1-3 hours, extract, and filter to obtain the first extract Adding the obtained dregs by filtration with ethanol with an alcohol concentration of 85-95% relative to the quality of the dregs 1-2 times, heating and refluxing for 1-3 hours, extracting, and filtering to obtain a second extract; The liquid and the second extract are combined, concentrated under reduced pressure to remove the ethanol solvent, and dried to obtain a dry paste;
[0049] In the second step, the dry paste obtained in the first step is placed in an ultrafine pulverizer for 1 to 2 hours, pulverized, and sieved to obtain an ultrafine powder of 300 mesh t...
Embodiment 1
[0059] Embodiment 1 capsule of the present invention
[0060] Take 280g of Bangga, 350g of red silk thread, 180g of chrysanthemum, 270g of insecticide, 390g of green feather grass, 190g of rice awn, 200g of eargrass, 140g of pine, 180g of dafasan, 130g of scorpion grass, 260g of awn stem, sow 300g vegetable, 210g leucorrhea, 380g water impatiens, 220g red scorpion, 130g yellow jingle leaf, 310g root grass, 200g tiger thorn and 190g blue fruit;
[0061] Its preparation method comprises the following steps:
[0062] 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 three 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 1 hour, extract, and filter to obtain the second extract; combine ...
Embodiment 2
[0065] Embodiment 2 oral liquid of the present invention
[0066] Take 250g of Bangga, 380g of red silk thread, 160g of chrysanthemum, 240g of insecticide, 340g of green feather grass, 160g of rice awn, 160g of eargrass, 110g of pine, 140g of dafasan, 170g of scorpion grass, 290g of awn stem, sow 340g Chinese cabbage, 240g Leucorrhizae, 350g Narcissus, 250g Chiku, 110g Vitex japonica, 340g rootstock, 240g tiger thorn and 160g blue fruit;
[0067] Its preparation method comprises the following steps:
[0068]In the first step, mix Bangga, red silk thread, chrysanthemum chrysanthemum, wormwood medicine, emerald green feather grass and rice awn, add ethanol with 65% alcohol concentration 4 times the amount of the mixture, and reflux extraction for 3 times, 2 hours each time, Filtrate, combine the filtrates, recover ethanol, concentrate to a paste with a relative density of 1.31 at 70°C, and set aside;
[0069] The second step is to mix the remaining raw medicinal materials in p...
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