| abstract |
The invention relates to the technical field of external application of medicines, in particular to a traditional Chinese medicine emplastrum for reducing hyperglycemia and a preparation method thereof. The emplastrum comprises the traditional Chinese medicine composition for reducing the hyperglycemia and a gel matrix. The traditional Chinese medicine composition comprises the following components in parts by weight: 60-80 parts of honeysuckle, 30-55 parts of mint, 20-40 parts of whiteflower hogfennel root, 18-34 parts of bezoar, 15-24 parts of dried orange peel, 12-20 parts of liquorice, 10-20 parts of Chinese magnoliavine fruit, 10-18 parts of silktree albizzia bark and 8-15 parts of donkey-hide gelatin. The gel matrix comprises the following components in parts by mass: 40-50 parts of 2-carboxystyrene-1, 3-butadiene-styrene-epoxybutene copolymer, 4-8 parts of polypropylene, 5-10 parts of propylene glycol alginate opanate, 6-10 parts of sorbitol, 2-6 parts of talcum powder, 5-8 parts of laurocapram and 2-4 parts of 3, 5-trihydroxyethyl s-triazine. The patch has strong drug release capacity, long-lasting therapeutic effect, good antibacterial effect and good adhesion. |