Oral drop pill in use for clearing sway heat and toxic material, relieving inflammation and dysentery, and preparation method
A technology of Yanning dripping pills and enteritis, which can clear away heat and detoxify, can solve the problems of first-pass bioavailability of liver and intestines, is not conducive to improving the ability of patients to seek medical treatment, and harms the health of staff, so as to achieve labor protection and environmental protection. The effect of bioavailability and low labor intensity
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[0029] Now with several groups of specific examples, the preparation method of Yanning dripping pills of the present invention will be further described.
[0030] Group 1: Tests with a single matrix
[0031] 1. Preparation of the drug extract: Prepare according to the preparation method 1, and obtain the dry powder of the extract containing the active ingredients of the three traditional Chinese medicines such as velvet grass, hedyotis diffusa, and commelina for future use;
[0032] 2. Substrate: polyethylene glycol (2000、4000、6000、8000、10000、20000) , polyoxyl 40 stearate, beta cyclodextrin, poloxamer, sodium carboxymethyl starch, sodium lauryl sulfate, stearic acid, sodium stearate, glycerin gelatin, shellac, etc. One or a mixture of two or more pharmaceutical carriers;
[0033] 3. Proportion: take g or kg as the unit, by weight, drug extract: matrix = 1:1~1:9;
[0034] 4. Prepare according to the process given in [Preparation Method] 4-7 to obtain Yanning Dropping Pills...
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