Traditional Chinese medicine scraping therapy medium and preparation method thereof
A technology of scraping and medium, which is applied in the field of traditional Chinese medicine scraping medium and its preparation, and can solve few problems such as
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[0022] The present invention also provides a preparation method of the above-mentioned traditional Chinese medicine scraping medium, comprising the following steps: crushing and sieving each component of the traditional Chinese medicine scraping medium except borneol, mixing and soaking with an ethanol solution with a volume fraction of 85%-95% , the soaked medicinal powder is pressurized and percolated to obtain a percolation solution, the alcohol concentration of the percolation solution is adjusted to 45%-50% with water, and borneol is added to obtain the product.
[0023] The present invention has no special limitation on the specific method of pulverization, and the pulverization method of conventional Chinese medicinal materials in the field can be used. The sieving of the present invention is preferably through a 10-30 mesh medicine sieve, more preferably a 20 mesh medicine sieve, the medicine powder is too fine to easily block the filling mouth, and the coarse Chinese m...
Embodiment 1
[0032] (1) Weigh 30g Shichangpu, 20g Dannanxing, 35g Polygala, 10g Valerian, 10g Coptis chinensis, 20g Polygonum vine, 30g Suanzaoren, 30g Baiziren, 30g Albizia Jubilata, 20g Angelica, 20g Astragalus, 10g Bupleurum , respectively pulverized and passed through a 10-mesh medicine sieve, mixed, added with 795 g of 95% ethanol and soaked for 24 hours to obtain swelling powder.
[0033] (2) Pave 5 layers of degreased gauze at the bottom of the percolation cylinder as a filter material, and put the swelling powder into the percolation cylinder in stages according to the method of laying a layer of powder and compacting it once, spread the powder layer 3cm evenly each time, and lay the powder layer After completion, add 95% ethanol to submerge the medicinal materials for 10cm, add 5kpa / cm after soaking for 36h 2 Open the outlet at the lower end of the percolation cylinder to allow the leachate to pass through the filter material at a speed of 1ml / min.
[0034] (3) After the percolat...
Embodiment 2
[0037] (1) Weigh 60g Shichangpu, 50g Dannanxing, 60g Polygala, 30g Valerian, 30g Huanglian, 50g Radix Polygonum, 60g Suanzaoren, 60g Baiziren, 50g Albizia Jubilata, 50g Angelica, 50g Astragalus, 30g Bupleurum , respectively pulverized and passed through a 30-mesh medicine sieve, mixed, added with 2900 g of 95% ethanol and soaked for 48 hours to obtain swelling powder.
[0038] (2) Pave 5 layers of degreased gauze at the bottom of the percolation cylinder as a filter material, and put the swelling powder into the percolation cylinder in stages according to the method of laying a layer of powder and compacting it once, spread the powder layer 5cm evenly each time, and lay the powder layer After completion, add 85% ethanol to submerge the medicinal materials for 15cm, add 8kpa / cm after soaking for 48h 2 Open the outlet at the lower end of the percolation cylinder to allow the leachate to pass through the filter material at a speed of 3ml / min.
[0039] (3) After the percolation i...
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