PROBLEM TO BE SOLVED: To reduce possibility of generation of a wrinkle in a packaging bag heated by a heating part.SOLUTION: Heat is applied to a packaging bag where a medicine is loaded by a hopper for loading a medicine into a packaging bag for packaging a medicine while coming into contact with the packaging bag and then the packaging bag is cooled.SELECTED DRAWING: Figure 10COPYRIGHT: (C)2017,JPO&INPIT【課題】加熱部により加熱された包装袋に皺が発生する可能性を低減すること。【解決手段】薬剤を包装するための包装袋に薬剤を投入するホッパーにより薬剤が投入される包装袋と接して熱を加えた後に、包装袋を冷却する。【選択図】図10