PROBLEM TO BE SOLVED: To provide a vessel for infusion solutions which prevents damage to a soft bag by a broken end of a breakable part during the operation to break the breakable part of a medicament vessel and prevents the soft bag from being broken subsequently.SOLUTION: The vessel 1 for infusion solutions is equipped with the soft bag 2 and the medicament vessel 3 for storing a medicament 11 mixed with a medicinal solution 9 in the soft bag 2. The medicament vessel 3 is equipped with a main body part 5 of the medicament vessel which has a medicament storing part 30, the breakable part 33 for discharging the medicament 11 in the medicament storing part 30 by breaking, and an operation part 34 for operating to break the breakable part 33 and a cylindrical part 6 which coaxially envelopes the breakable part 33 at a distal end part 63 without making contact with the breakable part 33 and is fixed to the main body part 5 at a place closer to the proximal end side rather than the distal end part 63. The distal end of the cylindrical part is located a prescribed distance from the breakable part on the side of the operation part and prevents the broken site of the breakable part from being exposed from the cylindrical part during the operation to break the breakable part by the operation part.COPYRIGHT: (C)2007,JPO&INPIT【課題】薬剤容器の破断可能部の破断操作時における破断可能部の破断端により、軟質バッグが損傷を受けることを防止し、後に軟質バッグを破損することを防止する輸液用容器を提供する。【解決手段】輸液用容器1は、軟質バッグ2と、軟質バッグ2内の薬液9と混合する薬剤11を収納する薬剤容器3を備える。薬剤容器3は、薬剤収納部30と破断により薬剤収納部30内の薬剤11を排出可能な破断可能部33と破断可能部33の破断操作を行うための操作部34とを有する薬剤容器本体部5と、破断可能部33に接触することなく破断可能部33を先端部63において同軸的に被包するとともに、先端部63より基端側にて薬剤容器本体部5に固定された筒状部6を備え、その先端は、破断可能部より所定長操作部側に位置し、操作部による破断可能部の破断操作時における破断可能部の破断部位の筒状部からの露出を防止する。【選択図】図1
