Medication and preparation method and application thereof
A technology for medicines and extracts is applied in the field of medicines using ginseng and Salvia miltiorrhiza as raw materials and their preparation, and can solve the problems of complicated operation, large consumption of ethanol, and reduced safety in industrialized production.
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Embodiment 1
[0077] Embodiment 1, the preparation of the medicine for the treatment of cardiovascular disease
[0078] The medicament for treating cardiovascular disease of this embodiment is composed of ginseng extract and salvia miltiorrhiza extract, wherein, the preparation method of ginseng extract and salvia miltiorrhiza extract is as follows:
[0079] One, the preparation of ginseng extract
[0080]Get the root of ginseng (Panax.ginsengC.A.Mey) to pulverize and sieve to obtain 10 mesh ginseng coarse powder. Accurately weigh 10kg of ginseng coarse powder, add 80L of 90% ethanol by volume for reflux extraction, the extraction time is 45min; collect the extract, and then add 80L of 90% ethanol by volume to the residue for reflux Extraction, the extraction time is 45min; repeat the above extraction process once. Mix the three extracts, cool to room temperature, filter, take the filtrate and concentrate it under reduced pressure until it has no alcohol smell, and obtain 2.3kg of extract...
Embodiment 2
[0093] Embodiment 2, the preparation of the medicine for the treatment of cardiovascular disease
[0094] The preparation method of ginseng extract and salvia miltiorrhiza extract is the same as that in Example 1. Mix 200 g of the ginseng extract powder prepared according to the method in step 1 of the above example 1 with 20 g of the powder of the salvia miltiorrhiza extract prepared in accordance with the method in the step 2 of the above example 1 to obtain the medicine of the present invention.
Embodiment 3
[0095] Embodiment 3, the preparation of the medicine for the treatment of cardiovascular disease
[0096] The preparation method of ginseng extract and salvia miltiorrhiza extract is the same as that in Example 1. Mix 20 g of the ginseng extract powder prepared according to the method of step 1 of the above example 1 with 400 g of the powder of the salvia miltiorrhiza prepared according to the method of step 2 of the above example 1 to obtain the medicine of the present invention.
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