Oral drop pill in use for clearing sway heat and toxic material, relieving inflammation and dysentery, and preparation method
A technology of dripping pills and traditional Chinese medicine, applied in medical preparations containing active ingredients, pill delivery, digestive system, etc., can solve problems such as not conducive to improving patients' ability to seek medical treatment, bioavailability of liver and intestine first-pass effect, and adverse overall health level, etc. , to achieve the effect of benefiting labor protection and environmental protection, improving bioavailability, and ensuring the quality of drugs
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[0029] Now with several groups of specific examples, the preparation method of the dropping pills of the present invention will be further described.
[0030] Group 1: Tests with a single matrix
[0031] 1. Preparation of the medicinal 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, and you can get drop pills of di...
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