Traditional Chinese medicine for treating phlegm-damp stagnation type gastric cancer and preparation method thereof
A technology for traditional Chinese medicine and gastric cancer, which is used in pharmaceutical formulations, medical preparations containing active ingredients, and drug delivery. , improve quality of life, improve symptoms
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[0042] The present invention also provides the preparation method of above-mentioned Chinese medicine, and the dosage form of described Chinese medicine is capsule, and its preparation method comprises the following steps:
[0043] Step 1: Mix the raw materials of the traditional Chinese medicine preparation in proportion, add ethanol with an alcohol concentration of 70-80% that is 4-6 times the mass of the mixture, heat and reflux for 1-3 hours, extract, and filter to obtain the first extraction liquid; the dregs obtained by filtration are then added ethanol with an alcohol concentration of 70-80% relative to the quality of dregs 2 to 4 times, heated and refluxed for 1-2 hours, extracted, and filtered to obtain a second extract; 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: place the dry paste obtained in the first step to pulverize in an ultrafine p...
Embodiment 1
[0053] Embodiment 1: Capsules
[0054] Take 60g of Zhongnanxing, 110g of kumquat root, 140g of jiubing, 80g of rutabaga, 280g of Shirong, 220g of Qingyang ginseng, 170g of Tubaipu, 70g of Shixiantao, 130g of nepenthes, 70g of yellow bead grass, 190g of mountain orange, loquat Taro 180g, Golden Thread Grass 60g and Huosuoma 140g;
[0055] Prepare as follows:
[0056] The first step: mix the raw materials of the traditional Chinese medicine preparation in proportion, add ethanol with an alcohol concentration of 80% that is 5 times the mass of the mixture, heat and reflux for 3 hours, extract, and filter to obtain the first extract; Then add ethanol with an alcohol concentration of 80% to the dregs which is 3 times the mass of the dregs, heat and reflux for 1 hour, extract, and filter to obtain the second extract; combine the first extract and the second extract, and concentrate under reduced pressure to remove ethanol solvent, dried to obtain a dry paste;
[0057] The second ...
Embodiment 2
[0059] Embodiment 2: oral liquid
[0060] Take 80g of Zhongnanxing, 140g of kumquat root, 110g of jiubing, 60g of rutabaga, 260g of Shirong, 240g of Qingyang ginseng, 190g of Tubaipu, 80g of Shixiantao, 110g of nepenthes, 60g of yellow bead grass, 170g of mountain orange, loquat Taro 160g, Golden Thread Grass 70g and Huosuoma 120g;
[0061] Prepare as follows:
[0062] Step 1: Mix the raw medicinal materials, add ethanol with 70% alcohol concentration to 4 times of the mixture, and reflux extraction for 4 times, each time for 2 hours, filter, combine the filtrates, recover ethanol, concentrate to 70°C and the relative density is 1.30 paste, spare;
[0063] The second step: mixing the paste obtained in the first step, drying under reduced pressure and vacuum at 60°C to obtain a dry paste;
[0064] The third step: adding ethanol to the dry cream powder obtained in the second step to obtain an alcohol-containing paste, and the alcohol content of the alcohol-containing paste is...
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