PROBLEM TO BE SOLVED: To provide a medicine storage cassette and a medicine delivery device equipped with the medicine storage cassette which can prevent jamming of a medicine regardless of the shape of the medicine so as to smoothly convey the medicine and reliably discharge it by one piece at a time.SOLUTION: A medicine storage cassette 4 comprises a cassette body 14, a discharge lever 9, a pull-out operation part 13, an energization body 15, a fixed lid 21, and a closing lid 22. The closing lid 22 at least partially covers a top face of an upstream side of a storage space S in a conveyance direction of a medicine 10. The fixed lid 21 is downstream of the closing lid 22, and at least partially covers a top face of a downstream side of the storage space S in the conveyance direction of the medicine 10.COPYRIGHT: (C)2015,JPO&INPIT【課題】薬剤の形状に関わらず、詰まりの発生を防止してスムーズに薬剤を搬送し、1本ずつ確実に薬剤を排出することが可能な薬剤収納カセットおよびこれを備えた薬剤払出装置を提供する。【解決手段】薬剤収納カセット4は、カセット本体14と、取出レバー9と、引出操作部13と、付勢体15と、固定蓋21と、開閉蓋22と、を備えている。開閉蓋22は、薬剤10の搬送方向における収納空間Sの上流側の上面の少なくとも一部を覆う。固定蓋21は、開閉蓋22の下流側であって、薬剤10の搬送方向における収納空間Sの下流側の上面の少なくとも一部を覆う。【選択図】図9