Dropping pill preparation for eliminating phlegm and relieving cough and preparation method thereof
A technology for eliminating phlegm, relieving cough, and dropping pills, which can be used in the delivery of pills, medical preparations containing active ingredients, and pharmaceutical formulas, etc. It can solve the problem of limited drug efficacy, large doses, and the inconvenience of taking Tankejing Tablets and Tankejing Powder and other problems, to achieve the effect of prolonging the incubation period, promoting excretion, and speeding up
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Embodiment 1
[0057] The raw materials used are 67.5g platycodon, 62.2g caffeine, 2.8g polygala, 102.0g borneol, 14g bitter almond, 17.1g gallnut, 70.0g licorice, and 750g PEG-6000 as the drop pill matrix to make 1000g drop pills.
[0058] Take platycodon grandiflorum and polygala of the prescription amount, and according to the percolation method (Appendix I0 of the Chinese Pharmacopoeia 2000 edition) under the liquid extract and extract, use 12 times the amount of 60% ethanol as a solvent, and soak for 12-36 hours Finally, collect the percolation liquid and recover ethanol; take the prescription amount of licorice and add 10 times of water to decoct for extraction, each time for 3 hours, and extract 3 times in total, combine the decoction liquid, filter, and concentrate the filtrate to a relative density of 1.10-1.15 (50°C), add ethanol to make the alcohol content reach 65%, let it stand, filter, and reclaim the ethanol from the filtrate; take the bitter almonds of the prescribed amount, r...
Embodiment 2
[0060] The raw materials used are 55g platycodon, 43g caffeine, 4.2g polygala, 153g borneol, 11g bitter almond, 26g gall, 52g licorice, and 264g PEG-6000 as a drop pill matrix to make 1000g drop pills.
[0061] Take platycodon grandiflorum and polygala of the prescription amount, and according to the percolation method (Appendix I0 of the Chinese Pharmacopoeia 2000 edition) under the liquid extract and extract, use 12 times the amount of 60% ethanol as a solvent, and soak for 12-36 hours Finally, collect the percolation liquid and recover ethanol; take the prescription amount of licorice and add 10 times of water to decoct for extraction, 1 hour each time, extract 3 times in total, combine the decoction liquid, filter, and concentrate the filtrate to a relative density of 1.10-1.15 (50°C), add ethanol to make the alcohol content reach 65%, let it stand, filter, and reclaim the ethanol from the filtrate; take the bitter almonds of the prescribed amount, reflux twice with 80% eth...
Embodiment 3
[0063] The raw materials used are 90g platycodon, 90g caffeine, 2.2g polygala, 78g borneol, 20g bitter almond, 13g gall, 100g licorice, and 1370g PEG-6000 is used as a drop pill matrix to make 1000g drop pills.
[0064] Take platycodon platycodonus and polygala of prescribed quantity and grind, according to the percolation method (Chinese Pharmacopoeia 2000 edition one appendix I0) under liquid extract and extract, use 12 times the amount of 50% ethanol as solvent, impregnate for 12-36 hours Finally, collect the percolation liquid and recover ethanol; take the prescription amount of licorice and add 10 times of water to decoct and extract for 3 hours, combine the decoction liquid, filter, and concentrate the filtrate to a relative density of 1.10-1.15 (50 ° C), add ethanol to make Alcohol content reaches 65%, stand still, filter, ethanol is recovered from the filtrate; take the bitter almond of the prescription, reflux twice with 80% ethanol, each time for 1 hour, combine the e...
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