Pharyngitis adjuvant therapy traditional Chinese medicine formula capable of clearing and nourishing throat and preparation method of pharyngitis adjuvant therapy traditional Chinese medicine formula

Abstract

The invention relates to the technical field of traditional Chinese medicines, and particularly discloses a pharyngitis adjuvant therapy traditional Chinese medicine formula capable of clearing and nourishing throat and a preparation method thereof, and the pharyngitis adjuvant therapy traditional Chinese medicine formula comprises radix pseudostellariae, poria cocos, Chinese yam, radix scrophulariae, honeysuckle, lily, radix rehmanniae, radix rehmanniae preparata, radix ophiopogonis, folium mori, scutellaria baicalensis, platycodon grandiflorum, coptis chinensis, mint, radix saposhnikoviae, dark plum, pericarpium citri reticulatae, scaphium scaphigerum, rhizoma phragmitis and liquorice. According to the invention, a layer-by-layer self-assembly technology is adopted, a slow-release coating with a multi-layer structure is constructed on the surfaces of drug particles, and the coating can control the release speed of the drug, so that the drug is continuously released at the throat part, the action time of the drug is prolonged, and the bioavailability and the treatment effect of the drug are improved; the structure not only enhances the stability of the coating, but also further controls the release speed of the medicine, so that the medicine is released more stably and lastingly.