Use of Liuwei dihuang preparation in preparations of treatment drugs for treating patients after heart stent surgeries
A technology of Liuwei Dihuang and heart stent, which is applied in the field of traditional Chinese medicine preparations to prevent and treat coronary heart disease, reduce whole blood viscosity, and improve blood rheology
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Embodiment 1
[0022] 1. Familiar with the yellow yellow 1408g, peony skin 528g, yam 704g, dogwood 704g, Zexie 528g and Poria 528g;
[0023] 2. Take 350g of Poria into fine powder; Dogwood and ethanol with ethanol return twice, 1 hour each, filtering, medicinal residue, filtering liquid recycling ethanol, condensed to thick paste; / L The solution of the hydrochloric acid to crystallizes, spare; distilled water solution and peony skin medicine residue, dogwood medicine residue, the remaining poria, and cooked ground yellow, yam and Zexie plus water decoction three times each time.Concentrated to thick paste; add the above Poria fine powder and dogwood thick paste, mix well, dry at low temperature, crush into fine powder, add the above peony skin extract, mix well to get six flavors of yellow powder;
[0024] 3. Add six -flavored ground yellow extract and matrix according to the ratio of 1: 2, and mix it. The matrix is used for polyethylene glycol 6000 (weight average molecular weight).The percenta...
Embodiment 2
[0028] 1. Familiar with the yellow yellow 1408g, peony skin 528g, yam 704g, dogwood 704g, Zexie 528g and Poria 528g;
[0029] 2. Peony skin distillation extraction and volatile oil, get the volatile oil of peony skin, and collect the water solution for 8 hours after the distillation; the dogwood plus 70%of the ethanol returns to extract twice, 2 hours each, merged extraction solution, filtering, filter liquid for later; cooked land; cooked land;Yellow, yam, and Zexie add water and boil twice. Add 8 times to the first amount of water and cook for 2 hours. The second time is added 6 times to decoction for 1 hour.The water solution of the water solution is merged, and the decompression is concentrated to the relatively density of 1.15 ~ 1.20. Put the cold, add ethanol to 70%of the alcohol content, stir well, stir up for 48 hours, take the clear liquid and merge with the above dogwood extraction solution.Recycling ethanol to alcohol -free smell, spare; after Poria and water boil, soak...
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