External-use sertaconazole nitrate suppositorium

The invention provides an external nitric acid Sertaconazole suppository, which is a suppository of different specifications made by mixing the powder of ground nitric acid Sertaconazole and melt suppository base, glycerol and Polysorbate 80. The suppository has the beneficial effects that the preparation process of the suppository is simple, the eutherapeutic and low-toxic nitric acid Sertaconazole are used as the main medicaments, a greater cure effect can be achieved by using a small amount of medicament for local application, mycotic infection is inhibited, the cure effect is good, the use is convenient, etc.