| 摘要 |
PROBLEM TO BE SOLVED: To improve a degree of freedom in setting a channel of a powder medicine administering instrument. SOLUTION: In the powder medicine administering instrument 1, transverse tunnels 8b1 that act as channels to which perforations 4a open and guide holes 2a that guide puncture needles 5 are formed separately in a main unit 2. COPYRIGHT: (C)2008,JPO&INPIT
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