A traditional Chinese medicine for treating gastric cancer of Qi and blood deficiency type and preparation method thereof
A technology of qi and blood deficiency and traditional Chinese medicine, which is applied in medical formulas, medical preparations containing active ingredients, drug combinations, etc., can solve the problems of unsatisfactory curative effects of surgery and chemotherapy, great harm to the human body, and toxic and side effects, etc. Minimal side effects, improved quality of life, and improved symptoms
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[0039] The present invention also provides a preparation method of the above-mentioned Chinese medicine, the dosage form of the Chinese medicine is granules, and the preparation method includes the following steps:
[0040] The first step: mix the raw materials according to the stated proportions, add 4-6 times the alcohol concentration of 75%-85% ethanol relative to the mixture, heat to boiling and reflux for 1 to 3 hours, filter, and use percolation method Slowly permeate at a rate of 1~2ml per minute, collect the percolate, and then concentrate it under reduced pressure under a vacuum of 0.06~0.08Mpa to a paste with a relative density of 1.04~1.08 at 70~80℃, spray dry, and spray The inlet air temperature of the dryer is 150-165°C, and the outlet air temperature is 70-80°C, then crushed into powder to make dry paste powder;
[0041] The second step: adding 0.2-0.4 times sucrose powder and 0.1-0.3 times dextrin relative to the mass of the dry paste powder to the obtained dry paste...
Embodiment 1
[0047] Example 1: Granules
[0048] Take 320g wild ginseng, 110g Eshen 110g, 70g dodder, 160g longan, 340g palm ginseng, 180g mulberry parasitic, 140g myrtle, 160g bamboo grass, 230g deer grass 230g, goosefoot 80g, tempeh 220g, wormwood 70g, grass 80g dragon's blood and 120g ginger herb;
[0049] Prepare according to the following steps:
[0050] The first step: mix the raw materials according to the stated proportions, add 5 times the alcohol concentration of ethanol to the mixture at 85%, heat to boiling and reflux for 3 hours, filter, and use percolation at a rate of 2ml per minute. Slowly permeate, collect the percolate, and then concentrate it under reduced pressure under a vacuum of 0.07Mpa to a paste with a relative density of 1.06 at 80°C, and spray dry. The inlet air temperature of the spray dryer is 160°C and the outlet air temperature is 80°C. Then pulverize into powder to make dry paste powder;
[0051] The second step: adding 0.3 times the mass of sucrose powder and 0.3...
Embodiment 2
[0052] Example 2: Powder
[0053] Take 340g Pseudoginseng, 130g Eshen, 80g Cuscuta, Longan 180g, Palm Ginseng 310g, Mulberry 160g, Myrtle 120g, Zhulinxiao 170g, Deer Grass 220g, Goosefoot 70g, Black Bean Grass 240g, Artemisia Scotch 80g, Grass 90g dragon's blood and 140g ginger herb;
[0054] Prepare according to the following steps:
[0055] The first step: the raw materials of the traditional Chinese medicine are mixed in proportion, 8 times the mass of the mixture is added with ethanol with an alcohol concentration of 80%, heated to reflux for 2 hours, extracted and filtered to obtain the first extract; the dregs obtained by filtering Then add ethanol with an alcohol concentration of 80%, which is 4 times the mass of the drug residue, heat and reflux for 1 hour, extract, and filter to obtain a second extract; combine the first extract and the second extract, and concentrate under reduced pressure to remove Ethanol solvent, dry to obtain dry paste;
[0056] The second step: the dr...
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