An apparatus for storing and manually administering topical pharmaceutical solutions under atmospheric pressure is disclosed. This device keeps the solution in a controlled and stable environment during storage. [Selection] Figure 1A大気圧下で局所医薬液の貯蔵及び手動投与を行う装置を開示する。この装置は、貯蔵中に、溶液を制御された安定環境に保持する。【選択図】図1A