PROBLEM TO BE SOLVED: To provide a drug-packaging apparatus capable of reducing worker man-hours while reducing waste of sheets associated with sheet exchange.SOLUTION: The apparatus includes a detection sensor for detecting a junction part of a packaging sheet remaining on a drug-filling portion side with a new packaging sheet, so that the drug-filling processing is skipped at the junction part based on the detection result of the detection sensor (steps S11-S15).【課題】シート交換に伴うシートの無駄を低減しつつ作業者の工数削減ができる薬剤包装装置を提供する。【解決手段】薬剤充填部側に残る包装紙と新規の包装紙との接続箇所を検出する検出センサを設け、検出センサの検出結果に基づいて、接続箇所への薬剤の充填処理をスキップさせるようにした（ステップＳ１１～Ｓ１５）。【選択図】図１０
