CA2168670A1 - Reloadable injector - Google Patents
Reloadable injectorInfo
- Publication number
- CA2168670A1 CA2168670A1 CA002168670A CA2168670A CA2168670A1 CA 2168670 A1 CA2168670 A1 CA 2168670A1 CA 002168670 A CA002168670 A CA 002168670A CA 2168670 A CA2168670 A CA 2168670A CA 2168670 A1 CA2168670 A1 CA 2168670A1
- Authority
- CA
- Canada
- Prior art keywords
- assembly
- needle
- power pack
- housing
- medicament
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
A reloadable injector (10) comprises a reusable power pack assembly (12) for multiple injection operations. The power pack assembly (12) includes an outer body (16) and an energy releasing assembly (18) disposed within the body (16). The energy releasing assembly (18) is capable of providing multiple energy releasing strokes. A disposable cartridge assembly (14) is engageable with the power pack assembly (12) and forms an injection assembly therewith. The cartridge assembly (14) includes a housing (88) in which a charge of medicament (90) and a needle (96) is contained. A plunger (94) disposed within the housing (88) for forcing the medicament (90) through the needle (96).
The cartridge assembly (14) receives energy from the power pack (12) during one of the energy releasing strokes to enable the needle (96) to project from the protected position to an unprotected position from the housing (88) and to enable the plunger (94) to force medicament (90) through the needle (96).
The cartridge assembly (14) receives energy from the power pack (12) during one of the energy releasing strokes to enable the needle (96) to project from the protected position to an unprotected position from the housing (88) and to enable the plunger (94) to force medicament (90) through the needle (96).
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/102,257 | 1993-08-05 | ||
US08/102,257 US5425715A (en) | 1993-08-05 | 1993-08-05 | Reloadable injector |
PCT/US1994/008487 WO1995004562A1 (en) | 1993-08-05 | 1994-08-01 | Reloadable injector |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2168670A1 true CA2168670A1 (en) | 1995-02-16 |
CA2168670C CA2168670C (en) | 2005-11-01 |
Family
ID=35429186
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002168670A Expired - Lifetime CA2168670C (en) | 1993-08-05 | 1994-08-01 | Reloadable injector |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA2168670C (en) |
-
1994
- 1994-08-01 CA CA002168670A patent/CA2168670C/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CA2168670C (en) | 2005-11-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKEX | Expiry |
Effective date: 20140801 |