Traditional Chinese medicine composition for treating urinary calculus, capsule, syrup and preparation method
A technique for urinary calculi and composition, applied in the field of traditional Chinese medicine, can solve the problems of great pain, inability to completely eradicate, and high cost, and achieve the effects of non-recurrence of the disease, high cure rate, and small side effects
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[0057] When the dosage form of Chinese medicine preparation of the present invention is capsule, its preparation method comprises the following steps:
[0058] In the first step, mix the rushes, mallow fruit, plantain, Nansha ginseng, medlar and achyranthes bidentata according to the stated ratio, add ethanol with an alcohol concentration of 65% to 75% that is 2 to 4 times that of the mixture, and heat Reflux extraction 2 to 4 times, reflux extraction for 1 hour to 2 hours each time, combine the extracts, use a tube centrifuge to remove impurities, and concentrate the extracts after removal of impurities under reduced pressure at 60°C to 70°C to The relative density of the liquid medicine is 1.05-1.10 (60°C). The concentrated liquid is dried with a spray dryer, and then crushed into 100-200 meshes to obtain a dry powder;
[0059] In the second step, mix notoginseng, madder and water safflower seeds in proportion, crush them into powder, use ethanol with an alcohol concentratio...
Embodiment 1
[0068] Embodiment 1 Chinese medicine syrup of the present invention 1
[0069] Mix 20g rush grass, 30g mallow fruit, 40g plantain, 60g Nansha ginseng, 75g wolfberry fruit and 25g achyranthes bidentata, add 750g ethanol with an alcohol concentration of 75%, heat and reflux extraction for 3 times, each time reflux extraction for 2 hours , combine the extracts, remove impurities by centrifugation with a tube centrifuge, concentrate the extracts after removal of impurities under reduced pressure at 60°C to a relative density of the drug solution of 1.10 (60°C), and spray dry the concentrated solution 25g Panax notoginseng, 25g madder and 25g water safflower seeds were mixed, pulverized into powder, with 300g alcohol concentration of 80% ethanol as solvent, soaked for 36 hours, using percolation Slowly percolate at a rate of 2ml per minute, collect the percolation liquid, concentrate it to a paste with a relative density of 1.27 (60°C), dry it with a spray dryer, and then crush it ...
Embodiment 2
[0070] Embodiment 2 Chinese medicine syrup of the present invention 2
[0071] Mix 25g rush grass, 35g mallow fruit, 45g plantain, 70g Nansha ginseng, 80g medlar and 30g achyranthes bidentata, add 850g ethanol with an alcohol concentration of 75%, heat and reflux for 3 times, and extract for 2 hours each time , combine the extracts, remove impurities by centrifugation with a tube centrifuge, concentrate the extracts after removal of impurities under reduced pressure at 60°C to a relative density of the drug solution of 1.10 (60°C), and spray dry the concentrated solution 30g Panax notoginseng, 30g madder and 30g water safflower seeds were mixed, ground into powder, and 360g of ethanol with alcohol concentration of 80% was used as solvent for immersion for 36 hours. Slowly percolate at a speed of 2ml per minute, collect the percolation liquid, concentrate it to a paste with a relative density of 1.27 (60°C), dry it with a spray dryer, and then crush it into 200 meshes to obtain...
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