Title:
POWDER MEDICINE ADMINISTERING INSTRUMENT
Document Type and Number:
Japanese Patent JP2009082203
Kind Code:
A
Abstract:
To provide a powder medicine administering instrument which is easy to assemble and absorbs a variation in dimension.
A first main unit 5 is provided with an engaging projection 10 that engages with a second main unit 6. Insertion openings 6c, 6d and 6e for inserting the engaging projection 10 are formed on the second main unit 6. Inclined surfaces 10c are formed on parts of the engaging projection 10 that engages with opening edges 6f of the insertion openings 6c, 6d and 6e, and pushing force is generated elastically between the engaging parts. A slider 7 is held by the first main unit 5 and the second main unit 6 in such a way that the slider is movable relative to the main units.
Inventors:
ISHIZEKI KAZUNORI
OKI HISATOMO
NAKAMURA SHIGEMI
YANAGAWA AKIRA
OKI HISATOMO
NAKAMURA SHIGEMI
YANAGAWA AKIRA
Application Number:
JP2007252173A
Publication Date:
April 23, 2009
Filing Date:
September 27, 2007
Export Citation:
Assignee:
HITACHI LTD
DOTT LTD CO
DOTT LTD CO
International Classes:
A61M13/00; A61M15/00
Domestic Patent References:
| JP2007014744A | 2007-01-25 |
Attorney, Agent or Firm:
Hidekazu Miyoshi