发明名称 Separate storage before mixture - for general components of medicine in ampoules using double ended hollow needle
摘要 A device for the separate storage of medicine components and the ultimate mixture of a fluid with a second fluid or solid component uses two ampoules, each with a piercable membrane at the head, a piston and a holder. After removal of a safety element one ampoule can be pushed forward to pierce both membranes. A further advance transfers the first liquid component from the first to the second ampoule. ADVANTAGE - This is a low-cost solution and is a reliable transportation without risk of premature mixing.
申请公布号 CH676548(A5) 申请公布日期 1991.02.15
申请号 CH19880001511 申请日期 1988.04.22
申请人 DISETRONIC AG 发明人 MICHEL, PETER, DR.
分类号 A61J1/00;A61J1/06;A61J1/20 主分类号 A61J1/00
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