Title:
INJECTION NOZZLE CAP
Document Type and Number:
WIPO Patent Application WO/2008/059863
Kind Code:
A1
Abstract:
An injection nozzle cap (10) comprises a base part (1) and a cylindrical leg part
(2) extending from the base part (1) downward.The injection nozzle cap, which
is inserted in the gap between the injection nozzle of an injector having a cylindrical
lure lock part and the lure lock part, is characterized in that the outer surface
of the cylindrical leg part (2) has a generally annular swelled part and/or ring.
According to this invention, it is possible to provide a nozzle cap for a pre-filled
injector that can be surely and automatically driven at a high speed onto the injector
having the lure lock part and can be prevented from dropping while a medical liquid
is injected.
Inventors:
SUDO MASAMICHI (JP)
KAWACHI YASUSHI (JP)
KAWACHI YASUSHI (JP)
Application Number:
PCT/JP2007/072079
Publication Date:
May 22, 2008
Filing Date:
November 14, 2007
Export Citation:
Assignee:
DAIKYO SEIKO LTD (JP)
SUDO MASAMICHI (JP)
KAWACHI YASUSHI (JP)
SUDO MASAMICHI (JP)
KAWACHI YASUSHI (JP)
International Classes:
A61M5/31
Domestic Patent References:
| WO2005032627A1 | 2005-04-14 |
Foreign References:
| JPH08322906A | 1996-12-10 | |||
| JPH08275984A | 1996-10-22 | |||
| JP2002153539A | 2002-05-28 | |||
| JP2002165861A | 2002-06-11 | |||
| JP2002153539A | 2002-05-28 |
Other References:
See also references of EP 2092948A4
Attorney, Agent or Firm:
KONDO, Rieko et al. (5th Floor 1-13-1, Kandaizumi-cho, Chiyoda-k, Tokyo 24, JP)
Download PDF:
Previous Patent: METHOD FOR PRODUCING OPTICALLY ACTIVE 2-(2'-PIPERIDINYL)ACETATE
Next Patent: METHOD FOR PRODUCING MAGNESIUM DIBORIDE SUPERCONDUCTOR
Next Patent: METHOD FOR PRODUCING MAGNESIUM DIBORIDE SUPERCONDUCTOR