UA88135C2 - Injection device - Google Patents
Injection deviceInfo
- Publication number
- UA88135C2 UA88135C2 UA2005006581A UA2005006581A UA88135C2 UA 88135 C2 UA88135 C2 UA 88135C2 UA 2005006581 A UA2005006581 A UA 2005006581A UA 2005006581 A UA2005006581 A UA 2005006581A UA 88135 C2 UA88135 C2 UA 88135C2
- Authority
- UA
- Ukraine
- Prior art keywords
- syringe
- dispensing piston
- needle
- housing
- coupling element
- Prior art date
Links
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
An injection device including a housing for containing a syringe (4) having a dispensing piston (18) to expel the contents of the syringe through the needle (8), a resilient member for biassing (40) the syringe and the needle inwardly off the housing, a first coupling element (32) moveable towards said one end so as to move the needle of the syringe out of the opening and to move the dispensing piston of the syringe towards the end of the surface, a mechanism operable to release the syringe such that the needle moves inwardly off the housing, a drive coupling for extending from said first coupling element to the dispensing piston of the syringe so as to transfer movement of said first coupling element to the dispensing piston wherein the mechanism is triggered to release the syringe and includes components to delay release of the syringe until a predetermined period after being triggered such that it can be ensured that the dispensing piston reaches the end surface before the syringe is released.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0229404A GB2396816A (en) | 2002-12-17 | 2002-12-17 | Injection device |
Publications (1)
Publication Number | Publication Date |
---|---|
UA88135C2 true UA88135C2 (en) | 2009-09-25 |
Family
ID=50635081
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
UA2005006581A UA88135C2 (en) | 2002-12-17 | 2003-12-17 | Injection device |
Country Status (1)
Country | Link |
---|---|
UA (1) | UA88135C2 (en) |
-
2003
- 2003-12-17 UA UA2005006581A patent/UA88135C2/en unknown
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