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IT1241981B - Single-use safety syringe, having a retractile needle and a device that prevents the re-use thereof. - Google Patents

Single-use safety syringe, having a retractile needle and a device that prevents the re-use thereof.

Info

Publication number
IT1241981B
IT1241981B IT48039A IT4803990A IT1241981B IT 1241981 B IT1241981 B IT 1241981B IT 48039 A IT48039 A IT 48039A IT 4803990 A IT4803990 A IT 4803990A IT 1241981 B IT1241981 B IT 1241981B
Authority
IT
Italy
Prior art keywords
safety syringe
injection
prevents
needle
cylindrical body
Prior art date
Application number
IT48039A
Other languages
Italian (it)
Other versions
IT9048039A0 (en
IT9048039A1 (en
Inventor
Lucio Rossi
Original Assignee
Lucio Rossi
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 Lucio Rossi filed Critical Lucio Rossi
Publication of IT9048039A0 publication Critical patent/IT9048039A0/en
Priority to IT48039A priority Critical patent/IT1241981B/en
Priority to US07/856,968 priority patent/US5370619A/en
Priority to BR909007926A priority patent/BR9007926A/en
Priority to JP2515443A priority patent/JPH05502389A/en
Priority to CA002069412A priority patent/CA2069412A1/en
Priority to ES90916526T priority patent/ES2057600T3/en
Priority to AU66490/90A priority patent/AU643717B2/en
Priority to PCT/IT1990/000092 priority patent/WO1991008788A1/en
Priority to DE69009777T priority patent/DE69009777T2/en
Priority to AT90916526T priority patent/ATE106760T1/en
Priority to EP90916526A priority patent/EP0506673B1/en
Publication of IT9048039A1 publication Critical patent/IT9048039A1/en
Application granted granted Critical
Publication of IT1241981B publication Critical patent/IT1241981B/en

Links

Landscapes

  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

Single-use safety syringe, comprising a cylindrical body having an open truncated-cone-shaped anterior appendix, a plunger which can move inside said body, and a needle attached to said plunger, which can take up a retracted position, in which it is housed in said cylindrical body, and a working position, in which it projects from said anterior appendix in order to perform the injection, self- locking means which prevent the refilling of the syringe after the first injection, and means for the controlled retraction and locking of said needle in the cylindrical body once the injection has been performed. <IMAGE>
IT48039A 1989-12-20 1990-06-07 Single-use safety syringe, having a retractile needle and a device that prevents the re-use thereof. IT1241981B (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
IT48039A IT1241981B (en) 1990-06-07 1990-06-07 Single-use safety syringe, having a retractile needle and a device that prevents the re-use thereof.
AU66490/90A AU643717B2 (en) 1989-12-20 1990-11-08 Single-use safety syringe provided with retractile needle and device preventing it from being reused
BR909007926A BR9007926A (en) 1989-12-20 1990-11-08 SINGLE-USE SAFETY SYRINGE PROVIDED WITH RETRACTABLE NEEDLE AND DEVICE THAT PREVENTS REUSE
JP2515443A JPH05502389A (en) 1989-12-20 1990-11-08 Disposable safety syringe with retractable needle and anti-reuse mechanism
CA002069412A CA2069412A1 (en) 1989-12-20 1990-11-08 Single-use safety syringe provided with retractile needle and device preventing it from being reused
ES90916526T ES2057600T3 (en) 1989-12-20 1990-11-08 SINGLE-USE SAFETY SYRINGE PROVIDED WITH A RETRACTABLE NEEDLE AND DEVICE THAT PREVENTS REUSE.
US07/856,968 US5370619A (en) 1989-12-20 1990-11-08 Single-use safety syringe provided with retractile needle and device preventing it from being reused
PCT/IT1990/000092 WO1991008788A1 (en) 1989-12-20 1990-11-08 Single-use safety syringe provided with retractile needle and device preventing it from being reused
DE69009777T DE69009777T2 (en) 1989-12-20 1990-11-08 Safe disposable syringe with retractable needle and device to prevent reuse.
AT90916526T ATE106760T1 (en) 1989-12-20 1990-11-08 SAFE DISPOSABLE SYRINGE WITH RETRACTING NEEDLE AND DEVICE TO PREVENT REUSE.
EP90916526A EP0506673B1 (en) 1989-12-20 1990-11-08 Single-use safety syringe provided with retractile needle and device preventing it from being reused

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT48039A IT1241981B (en) 1990-06-07 1990-06-07 Single-use safety syringe, having a retractile needle and a device that prevents the re-use thereof.

Publications (3)

Publication Number Publication Date
IT9048039A0 IT9048039A0 (en) 1990-06-07
IT9048039A1 IT9048039A1 (en) 1991-12-07
IT1241981B true IT1241981B (en) 1994-02-02

Family

ID=11264129

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48039A IT1241981B (en) 1989-12-20 1990-06-07 Single-use safety syringe, having a retractile needle and a device that prevents the re-use thereof.

Country Status (1)

Country Link
IT (1) IT1241981B (en)

Also Published As

Publication number Publication date
IT9048039A0 (en) 1990-06-07
IT9048039A1 (en) 1991-12-07

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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: 19950628