Pharmaceutical composition for treating damp-heat diarrhea type calf diarrhea and preparation method thereof
A technology for calf diarrhea and damp-heat diarrhea, which is applied in drug combinations, pharmaceutical formulas, medical preparations containing active ingredients, etc., can solve problems such as weak adaptability to humidity and cold, cow damage, nutritional disorders, etc., and achieve non-toxic Side effects, less recurrence, and growth-promoting effects
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Embodiment 1
[0045] Mixing ratio: Magnolia officinalis 10g, Evodia 2g, Cangzhu 15g, Rock green orchid 8g, Flat rattan 12g, Half leaf 8g, Ebony 8g, Palm tree root 10g, Green bar bowl 12g, Castanopsis 8g, Red bran poplar root 10g, South Candle seed 8g, golden cherry seed 6g, gourd 10g, dodder 8g, hydrangea 8g, green green 2g, fern 12g, radix 10g, ground water 8g, mountain peony 8g, Morinda officinalis 8g, zongmu 10g, Lidan 8g and chicken tree strips 8g.
[0046] The preparation method is:
[0047] Step 1: Mix the raw medicinal materials according to the stated ratio, add 5 times the alcohol concentration of 90% ethanol to the mixture, heat to boil and reflux for 4 hours, filter, and use percolation at a rate of 2ml per minute. Percolate, collect the percolate, and then concentrate it to a paste with a relative density of 1.05 at 55°C under a vacuum of 0.08Mpa, and spray dry. The inlet air temperature of the spray dryer is 165°C and the outlet air temperature is 80°C. Crush into powder to make d...
Embodiment 2
[0050] Mixing ratio: Magnolia officinalis 20g, Evodia edulis 4g, Cangzhu 20g, Rock green orchid 15g, Flat vine 20g, Half leaf 13g, Ebony 15g, Palm tree root 15g, Green bar bowl 17g, Castanopsis 15g, Red bran poplar root 20g, South Candle seed 15g, golden cherry seed 13g, gourd 15g, dodder 15g, hydrangea 15g, green green 4g, fern 18g, radix 14g, ground water 13g, mountain peony 12g, Morinda officinalis 15g, zongmu 20g, stalk 12g and 13g of chicken tree strips.
[0051] The preparation method is:
[0052] In the first step, the raw materials are mixed in proportions, and ethanol with an alcohol concentration of 85% relative to the mass of the mixture is added, and the mixture is heated to reflux for 2 hours, extracted, and filtered to obtain the first extract; Add ethanol with an alcohol concentration of 85% that is twice the mass of the drug residue, heat to reflux for 2 hours, extract, and filter to obtain a second extract; combine the first extract with the second extract, and co...
Embodiment 3
[0056] Blending ratio: Magnolia officinalis 15g, Evodia 3g, Atractylodes 17g, Cyanlan 12g, Flat vine 17g, Half leaf 10g, Ebony 12g, Palm tree root 12g, Green bar bowl 15g, Castanopsis 12g, Red bran poplar root 15g, South Candle seed 10g, golden cherry seed 9g, gourd 12g, dodder 12g, hydrangea 10g, green green 3g, fern 15g, radix 12g, ground water 9g, mountain peony 10g, Morinda officinalis 12g, sage wood 16g, stalk 10g and chicken tree strips 10g.
[0057] The preparation method is:
[0058] In the first step, the raw medicinal materials are mixed in proportion, and ethanol with an alcohol concentration of 90% that is 3 times the mass of the mixture is added, heated to reflux for 3 hours, extracted and filtered to obtain the first extract; Add ethanol with an alcohol concentration of 90% that is twice the mass of the drug residue, heat reflux for 2 hours, extract, and filter to obtain a second extract; combine the first extract and the second extract, and concentrate under reduced...
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