| abstract |
The invention provides an umbilical external drug patch, comprising an adhesive tape layer, a medicinal powder, a film layer and an adhesive sheet layer; the medicinal powder comprises the following raw materials by weight: 5-20 parts of Huoxiang, 1-8 parts of Muxiang, 30 to 53 parts of cumin, 13 to 32 parts of cloves, 30 to 52 parts of white cardamom, 48 to 75 parts of peppercorns, 87 to 116 parts of longan meat, and 18 to 39 parts of wormwood. The invention adopts classification and batch pulverization, and is ground into micron to sub-micron Chinese medicine powder by an ultra-fine pulverizer, and the active ingredients in the cells of the original medicinal materials are directly exposed and fully mixed, which is extremely beneficial to the release of the active ingredients, and the medicinal powder can be fully In contact with the navel, the efficacy of the drug is greatly improved, and the onset of action is fast. |