UA88135C2 - Injection device - Google Patents

Injection device

Info

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
Application number
UA2005006581A
Other languages
Russian (ru)
Inventor
Найджел Девид Гаррисон
Меттью Джеймс Брейди
Грегори Берман
Девид Максвелл Джонстон
Розмари Луиза Хейбшо
Original Assignee
Силаг Аг Интернэшнл
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from GB0229404A external-priority patent/GB2396816A/en
Application filed by Силаг Аг Интернэшнл filed Critical Силаг Аг Интернэшнл
Publication of UA88135C2 publication Critical patent/UA88135C2/en

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.
UA2005006581A 2002-12-17 2003-12-17 Injection device UA88135C2 (en)

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)

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