Special-shaped plaster

The utility model provides a special-shaped application which is specially used for binding up wounds of fingers and toes, can be accurately applied to irregular and tiny wounds of fingers, toes and the like, has uneven contact surfaces, and prevents exosmosis through closed-loop medication. The plaster main body is triangular in appearance and is made of a non-woven material; the inner triangular system dressing layer is formed by pressing a dressing and a non-woven material, is thick and is used for absorbing errhysis and exudate; an adhesive layer is tied on the outer ring of the dressing layer ring triangle, is formed by pressing mucilage glue and a non-woven material, and is used for physical fixation. 本实用新型提出一种专门用于包扎手指、脚趾伤口的异形敷贴，能够精准贴敷手指、脚趾等不规则、接触面不平整、微小伤口创面，闭环式用药防外渗。敷贴主体外观呈三角形,由无纺材料构成；内三角系敷料层,由敷料和无纺材料压合而成,比较厚实,用于吸收渗血渗液；敷料层环三角外圈系胶粘层，由粘胶与无纺材料压合而成，用于物理固定。