Poria cocos oral liquid with functions of eliminating dampness and expelling toxin and preparation method of poria cocos oral liquid
A technology of Poria oral liquid and oral liquid, which is applied in the directions of medical preparations without active ingredients, medical preparations containing active ingredients, antidote, etc.
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specific Embodiment 1
[0054] Harvest Poria cocos, dry it, soak it in 5-10 times the amount of ethanol after chopping, put the medicinal powder in a stainless steel bucket with a cover, add 70% ethanol liquid, the mass is 0.8-1 times of the coarse powder, stir evenly, and moisten Place it airtight for more than 1 hour to fully expand; wrap the filter plate at the bottom of the percolation cylinder with a gauze bag and spread it flat, then mix the wet and expanded drug samples loosely, then use a stainless steel spoon to fill the powder, and put it evenly into the percolation Fill the tube with a thickness of 10-12 cm, press it evenly with a T-shaped rod, and then follow the above operation, load it layer by layer, pressurize appropriately, and the powder filling should not exceed 2 / 3 of the height of the percolation tube; Press the stainless steel orifice plate on the upper cover firmly, open the discharge valve under the percolation cylinder, put a container, and then slowly add 70% ethanol liquid; ...
specific Embodiment 2
[0057] Harvest Poria cocos, dry, chop about 5000g, soak it in 5-10 times the amount of ethanol, put the medicinal powder in a stainless steel bucket with a cover, add 70% ethanol solution, the mass is 0.8-1 times of the coarse powder, and stir well , moist and sealed for more than 1 hour to fully expand; wrap the filter plate at the bottom of the percolation cylinder with a gauze bag and spread it flat, then mix the wet and expanded drug samples loosely, then use a stainless steel spoon to fill the powder and load it evenly Fill the percolation cylinder with a thickness of 10-12 cm, press it evenly with a T-shaped rod, and then follow the above operation, load it layer by layer, pressurize appropriately, and the powder filling should not exceed 2 / 3 of the height of the percolation cylinder; Cover the powder surface with a stainless steel orifice plate and press firmly, open the discharge valve under the percolation cylinder, put a container, and then slowly add 70% ethanol liqu...
specific Embodiment 3
[0060]Cut the collected Poria cocos into sections and dry them, about 3500g, add water, then put them into the extraction tank and heat and extract twice, each time for 1-2 hours, remove the supernatant, combine the extracts, filter at 100-120 mesh, and then pass through the cut-off molecular weight Ultrafiltration with an ultrafiltration column of 5000-10000, the ultrafiltrate is concentrated under reduced pressure and the extract with a relative density of 1.06 at 80°C is used as component 1; in the step b, the extracted Poria cocos residue is mixed with the remaining raw material bacteria Chen 1100g, Poria cocos 1100g, Prunella vulgaris 1200g, Gardenia 1100g, Dandelion 1100g, Bamboo leaves 1100g, Corn silk 1100g, Sangji 1100g, Peilan 1100g, Forsythia 1100g, Banlangen 1200g, Chenpi 1100g, Danpi 1100g, Hedyotis diffusa 1100g, chicken bone grass 1100g, jinba 1100g, eyebright 1100g, purslane 1100g, gallinacea 1100g, lentils 1100g, atractylodes 1000g, put them into water 5-10 tim...
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