Composite medicine for treating respirtory system diseases and its prepn process
A technology for respiratory diseases and compositions, applied in respiratory diseases, drug combinations, pharmaceutical formulas, etc., can solve problems such as differences in treatment effects, increasing the course of the disease, and affecting physical health
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[0019] The following is a list of examples of the traditional Chinese medicine composition of the present invention (unit: grams)
[0020] Drug preparation method:
[0021] 1. Crushing: The above Chinese medicines are mixed according to the weight ratio and crushed into coarse powder;
[0022] 2. Distillation: Distill the coarse powder with 10 times the amount of water for 2 hours, collect the distillate and save it separately;
[0023] 3. Boiling extraction: continue to add water and boil for 1 hour, filter and concentrate the decoction liquid;
[0024] 4. Alcohol precipitation: add 95% ethanol to the concentrated decoction to make the alcohol content above 65%, let stand for 48 hours, absorb the supernatant, mix the supernatant with the distillate from step 2 and heat to recover ethanol Concentrate, add proper amount of simple syrup and sorbitol, let stand for 24 hours, and absorb the supernatant;
[0025] 5. Dispensing and sterilizing: add 50ml of the supernatant prepared in...
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