Title:
APPLICATION CONTAINER
Document Type and Number:
WIPO Patent Application WO/2012/161111
Kind Code:
A1
Abstract:
Provided is an application container wherein it is less likely for a drug solution to be wasted or to leak after application compared to conventional application containers. Moreover, with said application container, it is possible to easily apply a drug solution to a narrow site. A container main body (10) for storing a drug solution, an inside plug (20) for opening an outlet hole (24a) for the drug solution at the tip of a nozzle tube (24), an applicator (30) using a sponge material having an application part (31) to be placed over the nozzle tube (24), and a cap (50) are assembled together. The application container is configured such that the outlet hole (24a) is closed as a consequence of the application part (31) being pressed onto the tip surface of the nozzle tube (24) when the cap (50) is attached to the mouth (12) of the container main body (10), and such that the drug solution seeps out from the surface of the application part (31) as a consequence of the outlet hole (24a) being opened when the cap (50) is removed from the mouth (12).
Inventors:
HAYAKAWA MASAKI (JP)
WATANABE TOMOYUKI (JP)
WATANABE TOMOYUKI (JP)
Application Number:
PCT/JP2012/062751
Publication Date:
November 29, 2012
Filing Date:
May 18, 2012
Export Citation:
Assignee:
KOWA CO (JP)
TOKO YAKUHIN KOGYO KK (JP)
SHINKO CHEM (JP)
HAYAKAWA MASAKI (JP)
WATANABE TOMOYUKI (JP)
TOKO YAKUHIN KOGYO KK (JP)
SHINKO CHEM (JP)
HAYAKAWA MASAKI (JP)
WATANABE TOMOYUKI (JP)
International Classes:
B65D83/00; B65D47/42
Foreign References:
| JPS5774055U | 1982-05-07 | |||
| JPS63307062A | 1988-12-14 | |||
| JP2007084094A | 2007-04-05 | |||
| JPS61188970U | 1986-11-25 | |||
| JP2003054608A | 2003-02-26 | |||
| JPH10507399A | 1998-07-21 | |||
| US4002182A | 1977-01-11 | |||
| JPH0679420U | 1994-11-08 |
Attorney, Agent or Firm:
UEKI, Kyuichi et al. (JP)
Hisakazu Ueki (JP)
Hisakazu Ueki (JP)
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Claims: