Traditional Chinese medicine composition for treating osteoporosis and preparation method thereof
An osteoporosis and composition technology, applied in the field of traditional Chinese medicine, can solve the problems of difficulty in obtaining the raw materials of traditional Chinese medicine composition, unfavorable batch size, rapid production, complicated preparation process, etc., and achieve the effect of remarkable effect, wide application range and good curative effect.
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Embodiment 1
[0034] The traditional Chinese medicine composition of this example includes the following preparation raw materials in parts by weight: 14 parts of Vitex, 6 parts of Astragalus, 16 parts of Codonopsis, 4 parts of Chuanqiong, 6 parts of psoralen, 8 parts of Rehmannia glutinosa, 16 parts of oyster, 6 parts of Eucommia 2 parts and licorice.
[0035] The preparation method is as follows:
[0036] S1: Take Vitex, Astragalus, Codonopsis, Chuanqiong, Psoralen, Rehmannia glutinosa, oyster, Eucommia and licorice, wash away impurities, dry and pulverize, pass through a 60-mesh sieve, and set aside;
[0037] S2: Take Vitex vitae coarse powder, put it in a supercritical carbon dioxide extraction device, add 30% of the total amount of coarse powder with a volume fraction of 60% ethanol, adjust the flow rate of carbon dioxide to 15L / h, the extraction pressure to 15MPa, and the extraction temperature to 40°C , the extraction time is 2h, the extract of Vitex Vitex is obtained by separation ...
Embodiment 2
[0042] The traditional Chinese medicine composition of this example includes the following preparation raw materials in parts by weight: 30 parts of Vitex, 16 parts of Radix Astragali, 30 parts of Codonopsis Codonopsis, 10 parts of Chuanqiong, 10 parts of psoralen, 16 parts of Rehmannia glutinosa, 30 parts of oysters, 10 parts of Eucommia ulmoides 10 parts and 10 parts of licorice.
[0043] The preparation method is as follows:
[0044] S1: Take Vitex, Astragalus, Codonopsis, Chuanqiong, Psoralen, Rehmannia glutinosa, oyster, Eucommia and licorice, wash away impurities, dry and pulverize, pass through a 80-mesh sieve, and set aside;
[0045] S2: Take Vitex vitae coarse powder, place it in a supercritical carbon dioxide extraction device, add 85% ethanol with a volume fraction of 45% of the total coarse powder, control the carbon dioxide flow rate to 20L / h, the extraction pressure to 20MPa, and the extraction temperature to 60°C , the extraction time is 1.5h, the extract of Vi...
Embodiment 3
[0050] The traditional Chinese medicine composition of this example includes the following preparation raw materials in parts by weight: 26 parts of Vitex, 14 parts of Astragalus, 22 parts of Codonopsis, 8 parts of Chuanqiong, 8 parts of psoralen, 12 parts of Rehmannia glutinosa, 20 parts of oysters, 8 parts of Eucommia 8 parts and 8 parts of licorice.
[0051] The preparation method is as follows:
[0052] S1: Take Vitex, Astragalus, Codonopsis, Chuanqiong, Psoralen, Rehmannia glutinosa, oyster, Eucommia and licorice, wash away impurities, dry and pulverize, pass through a 80-mesh sieve, and set aside;
[0053] S2: Take Vitex vitae coarse powder, put it in a supercritical carbon dioxide extraction device, add 40% of the total coarse powder with a volume fraction of 75% ethanol, control the carbon dioxide flow rate to 18L / h, the extraction pressure to 20MPa, and the extraction temperature to 50°C , the extraction time is 1.5h, the extract of Vitex Vitex is obtained by separat...
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