<； Topic >；As for this invention at the soft plastic film after making the medicine mix securely, in regard to the plurilocular type container which has with the medicine container which is installed in the liquid medicine bag and the liquid medicine bag which were formed, it designates that it tries as purpose.SolutionsThe outlet 12 is formed by tube shape, as for the plastic film which forms liquid medicine bag 10 the exfoliation with the pressurization of liquid medicine bag 10 in outer circle of the outlet 12 possibly is deposited. Welded zone 13 consists of with the 1st territory L1 which at seal strength is deposited low and at high seal strength the 2nd territory L2 which, is deposited can provide the communication hole 18 in the outlet 12 in the 2nd territory L2. First at the 1st territory L1 being open to traffic is done by the pressurization of liquid medicine bag 10, 1st and 2nd cell 23 and 24 is communicated, the 1st and 2nd liquid medicine which is accommodated in 1st and 2nd cell 23 and 24 is mixed. Because finally even at the 2nd territory L2 being open to traffic is done by continuing the pressurization of liquid medicine bag 10, the mixed liquid medicine is introduced into the outlet 12 from the communication hole 18 which was formed to the outlet 12.【課題】本発明は軟弱合成樹脂フィルムにて形成された薬液バッグと薬液バッグに取り付けられる薬剤容器とを備えた複室型容器に関し、薬剤を確実に混合させた上排出を行わせるようにすることを目的とする。【解決手段】排出口12は筒状に構成され、薬液バッグ10を構成する合成樹脂フィルムは排出口12の外周に薬液バッグ10の加圧による剥離が可能に溶着される。溶着部13は低シール強度にて溶着された第１領域L1と高シール強度にて溶着された第２領域L2とからなり、第２領域L2において排出口12に連通孔18が設けられる。薬液バッグ10の加圧により最初は第１領域L1にて開通が行われ、第１及び第２の隔室23, 24が連通され、第１及び第２の隔室23, 24に収容された第１及び第２の薬液が混合される。薬液バッグ10の加圧を継続することにより最終的には第２領域L2にても開通が行われるため、排出口12に形成された連通孔18より混合薬液が排出口12に導入される。
