Traditional Chinese medicine for treating kidney Yang-deficiency type chronic aplastic anemia and preparation method
A technology of aplastic, kidney-yang deficiency type, applied in pharmaceutical formulations, medical preparations containing active ingredients, blood diseases, etc. Targeted effect
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preparation example Construction
[0042] When the dosage form of described Chinese medicine is capsule, its preparation method comprises the following steps:
[0043] 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;
[0044] 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 to 400 mesh;
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Embodiment 1
[0052] Embodiment 1: Capsules
[0053] Take 260g radish tassel, 240g Jiugunniu, 160g Angtian lotus, 280g Sifang rattan, 130g weighing pear, 270g dry field grass, 100g lantern flower, 210g dog bone wood, 290g saddle rattan, 180g pumice stone, 150g wild fire ball, Langyin 220g, horse thorn 100g, deer heart grass 340g, astragalus 180g and swallow tail 200g.
[0054] Its preparation method comprises the following steps:
[0055] The first step is to mix the raw materials of the traditional Chinese medicine in proportion, add ethanol with an alcohol concentration of 95% that is 4 times the mass of the mixture, heat and reflux for 2 hours, extract, and filter to obtain the first extract; filter the obtained dregs Then add ethanol with an alcohol concentration of 85% relative to the quality of the dregs, heat and reflux for 2 hours, extract, and filter to obtain the second extract; combine the first extract and the second extract, and concentrate under reduced pressure to remove Et...
Embodiment 2
[0058] Embodiment 2: decoction
[0059] Take 280g of radish tassel, 200g of Jiugunniu, 180g of Angtian lotus, 260g of Sifang rattan, 160g of weighted pear, 240g of upland grass, 120g of lantern flower, 180g of dog bone wood, 320g of saddle rattan, 140g of pumice stone, 180g of wild fire ball, and Langyin 200g, horse thorn 140g, deer heart grass 310g, astragalus 210g and swallow tail 160g.
[0060] Its preparation method comprises the following steps:
[0061] Step 1: Mix the raw materials and medicinal materials into a purple casserole, add clear water until the clear water soaks 4 cm above the upper surface of the medicinal materials, and soak for 5 hours;
[0062] Step 2: Put the purple casserole pot on the fire, boil it over strong fire, then fry it slowly for 40 minutes until the dosage of the liquid medicine is 200ml, filter to obtain the filtrate a, and set aside;
[0063] Step 3: Add the remaining medicinal residues to clean water again until the clean water soaks the...
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