PROBLEM TO BE SOLVED: To provide an adhesive plaster capable of easily giving a vacuum-assisted closure therapy (VAC therapy).SOLUTION: The adhesive plaster 1 includes an air impermeable outer sheet 2 having a sticking section 3 on a lower surface, an elastic body 4 disposed under the outer sheet 2 in a compressed state, and a hydrolysis covering sheet 5 disposed under the elastic body 4, and maintaining the elastic body 4 in the compressed state.COPYRIGHT: (C)2012,JPO&INPIT【課題】簡便に持続陰圧吸引療法(VAC療法)を施すことができる絆創膏を提供する。【解決手段】下側面に粘着部3を有する非通気性の外装シート2と、外装シート2の下側に圧縮状態で配された弾性体4と、弾性体4の下側に配され、弾性体4を圧縮状態に保持する水解性の被覆シート5とを有する絆創膏1。【選択図】図1
