Provided is a therapeutic device that can reliably treat not only the ingrown nail wound near the tip of the nail but also the ingrown nail wound near the base of the nail, and can quickly relieve the pain of the ingrown nail wound. A bandage structure 1 attached to a finger along a side nail plate edge, which receives a wound contact area 2 having a flexible surface 2A for wound contact, and a side nail plate edge along a side nail plate edge And a guide region 3 having a slide groove 3A slidable in the longitudinal direction of the nail, and the slide groove 3A extends over at least a part of the distance between the distal end portion and the rear end portion of the adhesive plaster structure 1. The adhesive plaster structure is characterized in that when the adhesive plaster structure 1 is attached to a finger, the flexible surface 2A for wound adhesion is guided to the position of the ingrown nail wound.爪の先端付近の陥入爪創傷だけでなく、爪の根元付近の陥入爪創傷を確実に治療でき、また、陥入爪創傷の痛みを即効的に緩和できる治療器具を提供する。 側爪甲縁に沿って指に装着される絆創膏構造体１であって、創傷密着用の柔軟性表面２Ａを有する創傷密着部領域２、及び側爪甲縁を受け入れて側爪甲縁に沿って爪の長手方向にスライド可能なスライド溝３Ａを有するガイド部領域３を有し、スライド溝３Ａは絆創膏構造体１の先端部から後端部の間の距離の少なくとも一部にわたって絆創膏構造体１の長手方向に延びており、絆創膏構造体１を指に装着すると、創傷密着用の柔軟性表面２Ａが陥入爪創傷の位置までガイドされることを特徴とする絆創膏構造体。
