Preparation method of traditional Chinese medicine unguent for treating small area scalding
A traditional Chinese medicine ointment, small area technology, applied in the direction of pharmaceutical formulations, medical preparations containing active ingredients, ointment delivery, etc. To reduce the residual rate of burn scars, maintain activity, reduce the residual rate of scars and color chromatic aberration
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Embodiment 1
[0019] A preparation method for treating small-area scald traditional Chinese medicine ointment, comprising the following steps:
[0020] (1) Extract: Grind azulene flower and star leaf grass respectively, first store at -12°C for 5.5 hours, take them out, add absolute ethanol 4.5 times their mass and ultrasonically oscillate for 32 minutes, then reflux for 1.5 hours to extract After the solution is concentrated and dried, the extracts of catalpa flower and star leaf grass are obtained, which are rich in plant active substances, which can promote the repair and recovery of scalded tissues;
[0021] (2) Fermentation liquid: grind Pingcheqian, Jigucao, Bupleurum, Shujincao, Dahuoxue, Zizhuye and mix to obtain a mixed powder, add 5.5 times the mass of water to the mixed powder and boil for 25 minutes, Then add bacterial agent to it and ferment for 41 hours, filter and concentrate to 1 / 6 of the original volume to obtain a fermented liquid, the extracted ingredients have antibacter...
Embodiment 2
[0032] (1) Extract: Grind the catalpa and star-leaf grass respectively, first store at -13°C for 6 hours, then add 5.5 times its mass of absolute ethanol and ultrasonically shake for 37 minutes, then reflux for 2 hours, and concentrate the extract After drying, the extracts of catalpa flower and star leaf grass are obtained, which are rich in plant active substances, which can promote the repair and recovery of scalded tissues;
[0033] (2) Fermentation liquid: crush Pingcheqian, Jigucao, Bupleurum, Shujincao, Dahuoxue, Zizhuye and mix to obtain a mixed powder, add 6.5 times the mass of water to the mixed powder and boil for 27 minutes, Then add bacterial agent to it and ferment for 42 hours, filter and concentrate to 1 / 6 of the original volume to obtain fermented liquid, the extracted ingredients have antibacterial, anti-inflammatory, analgesic and other effects, which can avoid infection during wound healing;
[0034] (3) Medicinal powder: Powder Baicaowang, Spicy Spathiphyl...
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