DK141396A - Injection syringe with automatically released and locked protective cap - Google Patents

Injection syringe with automatically released and locked protective cap

Info

Publication number
DK141396A
DK141396A DK141396A DK141396A DK141396A DK 141396 A DK141396 A DK 141396A DK 141396 A DK141396 A DK 141396A DK 141396 A DK141396 A DK 141396A DK 141396 A DK141396 A DK 141396A
Authority
DK
Denmark
Prior art keywords
syringe
protective hood
locking
protective cap
injection syringe
Prior art date
Application number
DK141396A
Other languages
Danish (da)
Other versions
DK172623B1 (en
Inventor
Menke John
Original Assignee
Menke John
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
Application filed by Menke John filed Critical Menke John
Priority to DK141396A priority Critical patent/DK172623B1/en
Publication of DK141396A publication Critical patent/DK141396A/en
Application granted granted Critical
Publication of DK172623B1 publication Critical patent/DK172623B1/en

Links

Landscapes

  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

Protective hood which, following use, secures a syringe against subsequent risk of pricking and reuse. The protective hood 7 is advanced by the pretensioned spring 12 when the syringe 1 is emptied, in that the pawl release 4 - which is part of the plunger 3 - will squeeze together the two holding pawls 10 of the protective hood 7 such that the protective hood 7 is freed and is thrust forward when the syringe 1 with needle 13 is emptied and pulled out. At the same time, the needle 13 will be pushed aside by the pressure from the locking pawl 8 when the motion of the protective hood 7 ceases as the blocking collar 9 butts against the two locking buttons 5 of the syringe 1, thereby simultaneously enabling this lateral motion. The syringe 1 and the protective hood 7 are simultaneously locked, the locking pawl 8 engaging in the locking groove 6 of the syringe 1. <IMAGE>
DK141396A 1996-12-10 1996-12-10 Syringe having automatically released and locked protective hood DK172623B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DK141396A DK172623B1 (en) 1996-12-10 1996-12-10 Syringe having automatically released and locked protective hood

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK141396 1996-12-10
DK141396A DK172623B1 (en) 1996-12-10 1996-12-10 Syringe having automatically released and locked protective hood

Publications (2)

Publication Number Publication Date
DK141396A true DK141396A (en) 1998-06-11
DK172623B1 DK172623B1 (en) 1999-03-08

Family

ID=8104561

Family Applications (1)

Application Number Title Priority Date Filing Date
DK141396A DK172623B1 (en) 1996-12-10 1996-12-10 Syringe having automatically released and locked protective hood

Country Status (1)

Country Link
DK (1) DK172623B1 (en)

Also Published As

Publication number Publication date
DK172623B1 (en) 1999-03-08

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Legal Events

Date Code Title Description
B1 Patent granted (law 1993)
B1 Patent granted (law 1993)
PBP Patent lapsed

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