Chinese medicine formulation for activating blood flow and removing blood stasis and stopping pain, and its preparing method
A traditional Chinese medicine preparation, promoting blood circulation and removing blood stasis technology, applied in the direction of medical formula, medical preparations containing active ingredients, pill delivery, etc., to achieve the effect of less irritation, high bioavailability, and convenient application
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Embodiment 1
[0199] Embodiment 1 of the present invention: Preparation 1 of granules
[0200] First take 14g of Erigeron breviscapus and 7g of ginkgo leaves, add 70% ethanol to extract twice, each time for 2 hours, filter, recover the ethanol from the filtrate, concentrate it to 40°C, measure the relative density of 1.15-1.17, and dry it to obtain a powder; take 25g of Salvia miltiorrhiza , add water and decoct 3 times, 3 hours for the first time, 2 hours for the second time, 1 hour for the third time, filter, combine the filtrates for the 3 times, concentrate to 40°C and measure the relative density to 1.20, add ethanol and stir to make the alcohol-containing The concentration is 60%, stand overnight, take the supernatant to recover ethanol, concentrate to 40 ℃, measure the relative density as 1.20, add ethanol and stir to make the alcohol content 80%, stand overnight, take the supernatant to recover ethanol, concentrate to Measure the relative density at 40°C to be 1.15-1.17, and dry to ...
Embodiment 2
[0201] Embodiment 2 of the present invention: preparation 2 of granules
[0202] First take 21g of Erigeron breviscapus and 11g of ginkgo leaves, add 70% ethanol to extract twice, each time for 2 hours, filter, recover the ethanol from the filtrate, concentrate it to 40°C, measure the relative density of 1.15-1.17, and dry it to obtain powder; take 37g of Salvia miltiorrhiza , add water and decoct 3 times, 3 hours for the first time, 2 hours for the second time, 1 hour for the third time, filter, combine the filtrates for the 3 times, concentrate to 40°C and measure the relative density to 1.20, add ethanol and stir to make the alcohol-containing The concentration is 60%, stand overnight, take the supernatant to recover ethanol, concentrate to 40 ℃, measure the relative density as 1.20, add ethanol and stir to make the alcohol content 80%, stand overnight, take the supernatant to recover ethanol, concentrate to Measure the relative density at 40°C to be 1.15-1.17, and dry to o...
Embodiment 3
[0203] Embodiment 3 of the present invention: preparation 3 of granules
[0204] First take 7g of Erigeron breviscapine and 3g of ginkgo leaves, add 70% ethanol to extract twice, each time for 2 hours, filter, recover the ethanol from the filtrate, concentrate it to 40°C, measure the relative density of 1.15-1.17, and dry it to obtain powder; take 13g of Salvia miltiorrhiza , add water and decoct 3 times, 3 hours for the first time, 2 hours for the second time, 1 hour for the third time, filter, combine the filtrates for the 3 times, concentrate to 40°C and measure the relative density to 1.20, add ethanol and stir to make the alcohol-containing The concentration is 60%, stand overnight, take the supernatant to recover ethanol, concentrate to 40 ℃, measure the relative density as 1.20, add ethanol and stir to make the alcohol content 80%, stand overnight, take the supernatant to recover ethanol, concentrate to Measure the relative density at 40°C to be 1.15-1.17, and dry it to...
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