Pharmaceutical preparation for treating nephritic syndrome and preparation method thereof
A technology of pharmaceutical preparation and yam, applied in the field of traditional Chinese medicine, can solve the problems of difficulty in adhering to the whole course of treatment, poor treatment effect of patients, long-term dependence and rebound, etc., and achieves the effect of reducing medication time, reducing rebound phenomenon and reducing side effects.
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[0056] The present invention also provides a preparation method of the above-mentioned pharmaceutical preparation, when the dosage form of the prepared pharmaceutical preparation is a capsule, specifically:
[0057] The first step is to grind Eclipta, Lycium barbarum, Lanbuzheng, Gynostemma, Codonopsis, Polygonatum, Epimedium, Rehmannia glutinosa, Gorgon seed, Sangjishen, yam, Morinda officinalis, dogwood, Wujiapi and Nansha ginseng separately , pass through a 20-mesh sieve, send it into a mixer by weight and mix it uniformly to obtain a mixture, put the mixture into a percolation cylinder, add 500g-700g of ethanol with an alcohol concentration of 70%-80% per 100g of the mixture, and heat it at 25°C Soak for 20 hours to 30 hours at ~35°C, adjust the valve of the percolation cylinder to slowly drip out the liquor liquid at a rate of 2 to 4 mL per minute, collect the dripping liquid, and obtain 700 mL to 1 L of percolation liquid, concentrated, removed ethanol solvent, dried, pu...
Embodiment 1
[0065] The preparation of embodiment 1 granule 1
[0066] Eclipta 45g, medlar 50g, blue cloth 50g, gynostemma 30g, codonopsis 80g, sealwort 45g, epimedium 35g, rehmannia glutinosa 40g, gorgon 45g, mulberry 40g, yam 45g, Morinda officinalis 35g, dogwood 40g , Wujiapi 25g, Nansha ginseng 35g are pulverized respectively, cross 20 mesh sieves, send into the mixer and stir and mix evenly to obtain the mixture, the mixture is packed into the percolation drum, and every 100g of the mixture is added with an alcohol concentration of 80% ethanol 600g, Soak for 20 hours at 25°C, adjust the valve of the percolation cylinder, slowly drip out the liquor liquid at a rate of 3 mL per minute, collect the dripping liquid to obtain 800 mL of percolation liquid, concentrate, and remove the ethanol solvent , dried, pulverized to obtain the first dry powder, 30g of Cortex Moutan, 30g of Eight Treasure Tea, 35g of Myrrh, 30g of Fragrant Tea, 35g of Ephedra, 30g of Ephedra, 40g of Poria and 25g of Ra...
Embodiment 2
[0067] The preparation of embodiment 2 granules 2
[0068] Eclipta 43g, medlar 48g, blue cloth 48g, gynostemma 28g, codonopsis 78g, sealwort 43g, epimedium 33g, rehmannia glutinosa 38g, gorgon 43g, mulberry 38g, yam 43g, Morinda officinalis 33g, dogwood 38g , Wujiapi 23g, Nansha ginseng 33g are pulverized respectively, cross 20 mesh sieves, send into the mixer and stir and mix evenly to obtain the mixture, the mixture is packed into the percolation drum, and every 100g of the mixture is added with an alcohol concentration of 80% ethanol 600g, Soak for 20 hours at 25°C, adjust the valve of the percolation cylinder, slowly drip out the liquor liquid at a rate of 3 mL per minute, collect the dripping liquid to obtain 800 mL of percolation liquid, concentrate, and remove the ethanol solvent , dried, pulverized to obtain the first dry powder, 30g of Cortex Moutan, 30g of Eight Treasure Tea, 33g of Myrrh, 28g of Fragrant Tea, 33g of Ephedra, 28g of Ephedra chinensis, 38g of Poria co...
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