The present disclosure relates to a method for manufacturing a device for herbal medicine in which the airborne release of medicinal ingredients can be controlled, which comprises: separating two or more medicinal herbal ingredients prescribed or prepared according to pharmacological effects on the basis of the weight ratio of each medicinal ingredient to total weight of the medicinal ingredients grinding the medicinal ingredients separated on the basis of weight ratio, wherein fine particles are ground to different sizes according to the setting of release duration preparing herbal medicine by mixing the ground medicinal ingredients together, and then mixing the ingredients with a binding agent and adhering the herbal medicine to a base sheet. The device for herbal medicine manufactured according to the method allows for persistent permeation of medical ingredients through mucous membrane with different release rate for each medicinal ingredient, and thus, the efficacy of the medicinal ingredient layer and the effect of treating disease can be maximized.
