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IT1270916B - Disposable syringe - Google Patents

Disposable syringe

Info

Publication number
IT1270916B
IT1270916B ITTO930302A ITTO930302A IT1270916B IT 1270916 B IT1270916 B IT 1270916B IT TO930302 A ITTO930302 A IT TO930302A IT TO930302 A ITTO930302 A IT TO930302A IT 1270916 B IT1270916 B IT 1270916B
Authority
IT
Italy
Prior art keywords
plunger
disposable syringe
active
angular position
way
Prior art date
Application number
ITTO930302A
Other languages
Italian (it)
Inventor
Mauro Ghigo
Marco Ghigo
Original Assignee
Mauro Ghigo
Marco Ghigo
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 Mauro Ghigo, Marco Ghigo filed Critical Mauro Ghigo
Priority to ITTO930302A priority Critical patent/IT1270916B/en
Publication of ITTO930302A0 publication Critical patent/ITTO930302A0/en
Publication of ITTO930302A1 publication Critical patent/ITTO930302A1/en
Application granted granted Critical
Publication of IT1270916B publication Critical patent/IT1270916B/en

Links

Landscapes

  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

Disposable syringe 1 in which a hollow needle 7 is attached to a tubular body 2 within which there slides in a leaktight manner a plunger 11 provided with a piston 13; between plunger 11 and tubular member 2 are located first corresponding one-way attachment means which being active in a first angular position of plunger 11 permit one single aspiration movement and second corresponding one-way means of attachment which being active in a second angular position of plunger 11 allow the same to perform one compression movement only; plunger 11 also has thrust means acting together with corresponding matching means in body 2 to rotate said plunger 11 from the first to the second of the two said angular positions. <IMAGE>
ITTO930302A 1993-04-30 1993-04-30 Disposable syringe IT1270916B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ITTO930302A IT1270916B (en) 1993-04-30 1993-04-30 Disposable syringe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTO930302A IT1270916B (en) 1993-04-30 1993-04-30 Disposable syringe

Publications (3)

Publication Number Publication Date
ITTO930302A0 ITTO930302A0 (en) 1993-04-30
ITTO930302A1 ITTO930302A1 (en) 1994-10-30
IT1270916B true IT1270916B (en) 1997-05-16

Family

ID=11411457

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTO930302A IT1270916B (en) 1993-04-30 1993-04-30 Disposable syringe

Country Status (1)

Country Link
IT (1) IT1270916B (en)

Also Published As

Publication number Publication date
ITTO930302A0 (en) 1993-04-30
ITTO930302A1 (en) 1994-10-30

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19990429