Title:
自動注射装置
Document Type and Number:
Japanese Patent JP2007505677
Kind Code:
A
Abstract:
An automatic injection device including a housing element, at least one resilient element arranged to be located within the housing element, a syringe including at least one syringe piston, a needle guard adapted for selectable positioning with respect to the housing element and a selectable driving element adapted, when actuated, to be driven by at least one resilient element for initially displacing the syringe relative to the housing element from a non-penetration position to a penetration position and thereafter displacing the at least one syringe piston in the syringe to effect drug delivery and displacing the needle guard into a needle guarding position.
Inventors:
Daily, David
Radey, Rio
Radey, Rio
Application Number:
JP2006526808A
Publication Date:
March 15, 2007
Filing Date:
September 15, 2004
Export Citation:
Assignee:
Dali Medical Device Limited
International Classes:
A61M5/20; A61M5/145; A61M5/32; A61M5/24; A61M5/31; A61M
Domestic Patent References:
| JP3353917B2 | 2002-12-09 | |||
| JPH08507239A | 1996-08-06 | |||
| JPS63286166A | 1988-11-22 |
Foreign References:
| WO2003011378A1 | 2003-02-13 |
Attorney, Agent or Firm:
Sadayuki Hosoi
Iwasakizaki Koji
Ishiwatari Eibo
Nakamura Masamichi
Iwasakizaki Koji
Ishiwatari Eibo
Nakamura Masamichi