麦饭石入药,始于我国晋代。明代李时珍的《本草纲目》中记载:“麦饭石气味甘,温,无毒;主治一切痈疽发背。”近10年来,日本,澳大利亚等国在医药领域上亦有应用。本文通过对麦饭石表面结构及其吸附和抑制细菌等的研究,试图探讨其对细菌的作用。 Medicinal stone medicine, began in China’s Jin Dynasty. In the Ming Dynasty Li Shizhen’s “Compendium of Materia Medica,” it reads: “Meifan stone is sweet, warm and non-toxic. It is an indication of all things.” In the past 10 years, Japan, Australia and other countries have also applied in the medical field. In this paper, we studied the surface structure of maifanite, its adsorption and inhibition of bacteria, and tried to explore its effects on bacteria.