Drug container closure for mounting on open-topped drug container to form drug reconstitution assemblage for use with needleless syringe

摘要: A drug container closure for mounting on an open-topped to form a ready-to-use reconstitution assemblage use with needleless syringe. The includes stopper sealing the and fluid transfer member integral syringe connector puncturing cannula. is manually disposed along diametric inverted L-shaped track pair from initial non-puncturing position position. one-way snap members prevent user returning earlier indicating progress of activation.