The present invention provides a nano film medicinal patch, which mainly comprises a medical starch, a medical syrup, and a medical adhesive as a substrate, and a film containing a Chinese herbal medicine component is coated on the bottom surface of the film substrate. The viscous system uses the nano-device to convert the Chinese herbal medicine into a nano-state, and then gels and fuses with the skin glue, because the cilia scale is smaller than the cell when the Chinese herbal medicine is converted into the nano-state. The problem of peeling off the surface cells of human skin can be avoided, and a layer of release paper is further disposed on the bottom surface of the layer of adhesive to form isolation protection, thereby making the nano film medicinal patch of the present invention, when tearing off the layer of release paper After that, the patch can be directly attached to the affected part of the human skin. By virtue of the film substrate and the effect of the Chinese herbal medicine, a structure completely different from all the current medicinal patches is present, and the breathability and water repellency are provided. A nano-film medicinal patch with super-elasticity, better ductility, hypoallergenic, good efficacy, and no damage to the skin.本創作係提供一種奈米薄膜藥用貼布,主要設有醫療用澱粉、醫療用糖漿、醫療用膠作為基材製成的薄膜,於該薄膜基材底面塗佈一層含中草藥材成份的黏性體,該層黏性體係利用奈米設備將中草藥材轉化為奈米狀態,再與皮膚膠進行膠化融合而成,因為將中草藥材轉化為奈米狀態下的纖毛尺度比細胞更小,可避免人體皮膚表層細胞剝離的問題,於該層黏性體底面再覆設有一層離型紙以形成隔離保護,據以製成本創作之奈米薄膜藥用貼布,當撕離該層離型紙後,可直接將此貼布貼於人體皮膚表層患部,藉其薄膜基材及奈米中草藥材的療效,呈現出一種與現在所有藥用貼布完全不同的結構,並具備透氣性、防水性、超彈性、延展性更佳、低過敏、藥效佳、不會對皮膚造成傷害等特性的奈米薄膜藥用貼布。