| 摘要 |
<p>PURPOSE: A drug solution capsule is provided to make mixing possible without using a separate mixer and to make direct injection possible. CONSTITUTION: A drug solution capsule comprises a bellows pipe(20), a hard body(12), and an elastic body(11). The bellows pipe is made of plastics and is folded. The hard body is melted in the opened upper end of the bellows pipe. The elastic body is accepted inside the hard body and is fixed to the hard body. The folding surface of the bellows pipe has different slop in the upper folding surface and lower folding surface. The bellows pipe forms a pressing projection.</p> |
