Title:
MULTI-COMPONENT AMPULE
Document Type and Number:
WIPO Patent Application WO2003088893
Kind Code:
A3
Abstract:
Multi-component ampules for use with re-useable and disposable jet injectors are described which have primary and secondary packaging components. The primary packaging component includes an inner glass cylinder (16), an elastomeric diaphragm (20), and an elastomeric plunger (23). The secondary packaging components include a plastic outer shell (18) and a plastic adapter (22). The primary packaging components allow medications and injectable suspensions to be stored for prolonged periods while the secondary packaging components provide structural integrity and adaptability for the ampule. Exemplary methods of use are also disclosed.
Inventors:
PARSONS J STUART
Application Number:
PCT/US2002/025321
Publication Date:
May 19, 2005
Filing Date:
August 08, 2002
Export Citation:
Assignee:
EQUIDYNE SYSTEMS INC (US)
International Classes:
A61M5/30; A61M5/20; A61M5/24; A61M5/31; (IPC1-7): A61M5/30
Foreign References:
| US5503627A | 1996-04-02 | |||
| US2737946A | 1956-03-13 | |||
| US2699166A | 1955-01-11 | |||
| US2653602A | 1953-09-29 |
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