Traditional Chinese medicine for preventing and treating bovine forestomach disease and preparation method of compound oral tablet thereof
A technology of oral tablet and traditional Chinese medicine, which is applied in the field of preparation of traditional Chinese medicine for preventing and treating bovine forestomach disease and its compound oral tablet, which can solve the adverse effects of liver and kidney damage, aggravation of cattle spleen and stomach deficiency, drug food safety and human health And other issues
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[0035] 1. Extraction of effective components of traditional Chinese medicine: In the following extraction method, one portion is equivalent to 25g of traditional Chinese medicine, 1:1 liquid extract, that is, 1g of the original medicinal material is finally made into 1mL of liquid extract.
[0036] (1) Extraction of Codonopsis Radix (CODONOPSIS RADIX): first crush 4 parts of Codonopsis Radix to 40 mesh, then put the pulverized Codonopsis Radix into an ethanol solution whose volume is 10 times the volume of the medicinal material and whose volume concentration is 75%, and extract by reflux extraction method for 3 times, the first extraction time is 2h, the second and third extraction time are 1.5h, and the extraction temperature is 80°C, then the three extraction solutions are mixed, and the filtrate is collected after single-layer filter paper suction filtration, and placed in a rotary evaporator Concentrate above, and finally make a 1:1 liquid extract, that is, 1mL liquid extr...
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