Application of turmeric and rhzoma zingiberis purrurei stomach pain recipe to preparation of medicines for treating inflammatory bowel diseases
A technology of inflammatory bowel disease and pain formula, which is applied in the application field of Shuangjiang Weitong formula in the preparation of drugs for treating inflammatory bowel disease, and can solve the problems of insufficient exploration and utilization of medical applications
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[0020] The preparation method of Shuangjiang Weitong Recipe is as follows: Weigh turmeric, purple ginger, Diwurong, Shichangpu, bitter rapeseed according to the weight ratio of 1:1:1:1:1, and add 4-5 L per 500g of total medicinal materials. After soaking in ethanol, heating and refluxing, after filtering, the filter residue is extracted with ethanol for refluxing 2-3 times, the filtrate is combined, concentrated under reduced pressure and dried to obtain Shuangjiang stomach pain prescription.
[0021] The concentration of ethanol is 75%.
[0022] The drying method is vacuum drying under reduced pressure.
[0023] Application of Shuangjiang Weitong Recipe in the preparation of a medicine for treating ulcerative colitis.
[0024] Application of Shuangjiang Weitong Recipe in the preparation of drugs for treating colon inflammation in mice induced by sodium dextran sulfate.
[0025] Shuangjiang Weitong Recipe includes a therapeutically effective amount of Shuangjiang Weitong Recipe and a p...
Embodiment 1
[0029] Example 1 Preparation of Shuangjiang Weitong Recipe
[0030] Weigh 100 g each of turmeric, purple ginger, Diburong, calamus, and bitter rapeseed (500 g in total), put them in a 5 L round-bottomed flask, add 5 L of 75% ethanol, soak for 1 h, and use 5 L, 4L, 4L of 75% ethanol, each water bath refluxed and extracted once, the extraction time was 1.5 h, 1 h, 0.5 h, respectively, the three filtrates were combined, the ethanol was recovered under reduced pressure until there was no alcohol smell, placed in a vacuum drying oven, dried, and finely ground. The extract has an extraction rate of 43% and is ready for use.
Embodiment 2
[0032] Take the extract obtained in Example 1, concentrate, evaporate to dryness under reduced pressure, pulverize and sieve to obtain dry paste powder, and fill it into capsules to obtain capsules.
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