The use of pharmaceutical compositions in preparing pharmaceuticals fortreating diabetic ulcer in limb or on bodysurface, or in preparing medical dressing. The pharmaceutical compositionsconsist of (A) 3 to 15% by weight of edible beeswaxand (B) 85 to 97% by weight of sesame oil extract of Scutellaria root, Coptisroot, Phellodendron bark, earthworm and poppycapsule, based on the total weight of the pharmaceutical compositions. In thesesame oil extract, each of Scutellaria root, Coptis root,Phellodendron bark, earthworm and poppy capsule is in an amount of 2 to 10% byweight of dry raw material based on the totalweight of sesame oil. A medical dressing for treating diabetic ulcer andcorresponding medicine box enclosing the said dressingare also provided.
