Title:
Injection device
Document Type and Number:
Japanese Patent JP6073396
Kind Code:
B2
Abstract:
An injection device comprises a multi-use drive assembly 10 and a single use disposable syringe assembly 12 releasably connected thereto. The syringe assembly comprises a syringe 18 and a shield 26 mounted for telescopic movement. The drive assembly 10 is operable to extend the syringe 18 relative to the shield 26 and then to express a dose. Continued forward drive movement extends the shield 26 to re-cover the syringe needle 22 and then ejects the spent syringe assembly 12 in a safe (shrouded) condition.
Inventors:
Mark Eaton
Jeremy Marshall
Jeremy Marshall
Application Number:
JP2015041396A
Publication Date:
February 01, 2017
Filing Date:
March 03, 2015
Export Citation:
Assignee:
Owen Manford Limited
International Classes:
A61M5/32; A61M5/20; A61M5/315; A61M5/50
Domestic Patent References:
| JP10113388A | ||||
| JP2006187628A | ||||
| JP2011509783A |
Foreign References:
| WO1988010127A1 | ||||
| US5370620 | ||||
| WO2009001600A1 | ||||
| US5620421 | ||||
| US2895474 |
Attorney, Agent or Firm:
Atsushi Aoki
Tetsuro Shimada
Shinji Mitsuhashi
Yasushi Ohashi
Kentaro Ito
Kazuo Maejima
Tetsuro Shimada
Shinji Mitsuhashi
Yasushi Ohashi
Kentaro Ito
Kazuo Maejima