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ITVI910107A0 - DISPOSABLE SYRINGE - Google Patents

DISPOSABLE SYRINGE

Info

Publication number
ITVI910107A0
ITVI910107A0 ITVI910107A ITVI910107A0 IT VI910107 A0 ITVI910107 A0 IT VI910107A0 IT VI910107 A ITVI910107 A IT VI910107A IT VI910107 A0 ITVI910107 A0 IT VI910107A0
Authority
IT
Italy
Prior art keywords
disposable syringe
syringe
disposable
Prior art date
Application number
Other languages
Italian (it)
Inventor
Paolo Romagnoli
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 filed Critical
Priority to ITVI910107A priority Critical patent/IT1253104B/en
Publication of ITVI910107A0 publication Critical patent/ITVI910107A0/en
Priority to AU21938/92A priority patent/AU2193892A/en
Priority to PCT/EP1992/001455 priority patent/WO1993000949A1/en
Publication of ITVI910107A1 publication Critical patent/ITVI910107A1/en
Application granted granted Critical
Publication of IT1253104B publication Critical patent/IT1253104B/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
    • A61M5/3205—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
    • A61M5/321—Means for protection against accidental injuries by used needles
    • A61M5/3243—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel
    • A61M5/326—Fully automatic sleeve extension, i.e. in which triggering of the sleeve does not require a deliberate action by the user
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
    • A61M5/3205—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
    • A61M5/321—Means for protection against accidental injuries by used needles
    • A61M5/3243—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel
    • A61M5/3245—Constructional features thereof, e.g. to improve manipulation or functioning
    • A61M2005/3247—Means to impede repositioning of protection sleeve from needle covering to needle uncovering position
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
    • A61M5/3205—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
    • A61M5/321—Means for protection against accidental injuries by used needles
    • A61M5/3243—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel
    • A61M5/326—Fully automatic sleeve extension, i.e. in which triggering of the sleeve does not require a deliberate action by the user
    • A61M2005/3261—Fully automatic sleeve extension, i.e. in which triggering of the sleeve does not require a deliberate action by the user triggered by radial deflection of the anchoring parts between sleeve and syringe barrel, e.g. spreading of sleeve retaining hooks having slanted surfaces by engagement with conically shaped collet of the piston rod during the last portion of the injection stroke of the plunger
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
    • A61M5/3205—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
    • A61M5/321—Means for protection against accidental injuries by used needles
    • A61M5/3243—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel
    • A61M5/326—Fully automatic sleeve extension, i.e. in which triggering of the sleeve does not require a deliberate action by the user
    • A61M2005/3261—Fully automatic sleeve extension, i.e. in which triggering of the sleeve does not require a deliberate action by the user triggered by radial deflection of the anchoring parts between sleeve and syringe barrel, e.g. spreading of sleeve retaining hooks having slanted surfaces by engagement with conically shaped collet of the piston rod during the last portion of the injection stroke of the plunger
    • A61M2005/3264—Trigger provided at the proximal end, i.e. syringe end opposite to needle mounting end

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
ITVI910107A 1991-07-02 1991-07-02 DISPOSABLE SYRINGE IT1253104B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ITVI910107A IT1253104B (en) 1991-07-02 1991-07-02 DISPOSABLE SYRINGE
AU21938/92A AU2193892A (en) 1991-07-02 1992-06-29 Single-shot disposable syringe
PCT/EP1992/001455 WO1993000949A1 (en) 1991-07-02 1992-06-29 Single-shot disposable syringe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITVI910107A IT1253104B (en) 1991-07-02 1991-07-02 DISPOSABLE SYRINGE

Publications (3)

Publication Number Publication Date
ITVI910107A0 true ITVI910107A0 (en) 1991-07-02
ITVI910107A1 ITVI910107A1 (en) 1993-01-03
IT1253104B IT1253104B (en) 1995-07-10

Family

ID=11424695

Family Applications (1)

Application Number Title Priority Date Filing Date
ITVI910107A IT1253104B (en) 1991-07-02 1991-07-02 DISPOSABLE SYRINGE

Country Status (3)

Country Link
AU (1) AU2193892A (en)
IT (1) IT1253104B (en)
WO (1) WO1993000949A1 (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19543313C2 (en) * 1995-11-21 1999-07-22 Saueressig Ulrich Safety cannula
US5733264A (en) * 1997-01-22 1998-03-31 Becton, Dickinson And Company Shieldable syringe assembly
AU6719198A (en) * 1997-02-12 1998-09-08 Sergio Restelli Disposable safety syringe
FR2764195B1 (en) 1997-06-10 1999-10-15 Blue Star Corp SELF-RETRACTING NEEDLE SYRINGE
IT1304761B1 (en) * 1998-01-20 2001-03-29 Nardino Righi DISPOSABLE SAFETY SYRINGE.
FR2794650B1 (en) * 1999-06-10 2001-09-14 Marc Brunel SINGLE USE INJECTION DEVICE
FR2799975B1 (en) * 1999-10-26 2003-01-10 Plastic Omnium Cie SAFETY DEVICE WITH TELECOSPIC HEAD FOR SYRINGE
FR2801795B1 (en) 1999-12-07 2002-07-05 Plastef Investissements SAFETY SUPPORT DEVICE FOR A SYRINGE AND ASSEMBLY OF SUCH A DEVICE AND A SYRINGE
WO2001054758A1 (en) * 2000-01-27 2001-08-02 Afra Design Pty. Limited A single-use syringe
GB0003790D0 (en) 2000-02-18 2000-04-05 Astrazeneca Uk Ltd Medical device
US6613022B1 (en) * 2000-05-05 2003-09-02 Safety Syringes, Inc. Passive needle guard for syringes
FR2816216B1 (en) * 2000-11-03 2003-09-05 Sedat INJECTION SYRINGE WITH MOVABLE NEEDLE PROTECTOR
AUPR373001A0 (en) * 2001-03-14 2001-04-12 Glenord Pty Ltd Improved non-reusable syringe
FR2830765B1 (en) * 2001-10-15 2004-07-23 Plastic Omnium Cie SAFETY DEVICE FOR A SYRINGE
WO2004084978A1 (en) * 2003-03-24 2004-10-07 Safety Medical Products Limited Improved syringe with retractable needle
WO2005110518A1 (en) * 2004-05-14 2005-11-24 Safety Medical Products Limited Improved syringe with retractable needle
US8372044B2 (en) 2005-05-20 2013-02-12 Safety Syringes, Inc. Syringe with needle guard injection device
US20090270803A1 (en) * 2006-06-16 2009-10-29 Marc Brunel Safety device for injecting a medicinal product, such as a lyophilized product
CN101433742B (en) * 2007-11-12 2011-04-27 许明正 Disposable injection syringe with pre-store medicament
US8105292B2 (en) 2008-02-11 2012-01-31 Safety Syringes, Inc. Reconstitution means for safety device
EP2722066A1 (en) 2012-10-16 2014-04-23 Sanofi-Aventis Deutschland GmbH Medicament container carrier
FR3047902B1 (en) * 2016-02-19 2021-09-24 Nemera La Verpilliere SIMPLIFIED LIQUID PRODUCT INJECTION DEVICE.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4850968A (en) * 1987-07-27 1989-07-25 Ar.Ma.S.R.L. Self-blocking hypodermic syringe for once-only use, comprising a needle protection cap
DE3842107A1 (en) * 1988-12-14 1990-06-21 Mohandes Bader Protective sleeve for the cannula of infusion syringes, blood-withdrawing instruments or suchlike devices
FR2650187B2 (en) * 1989-06-27 1992-01-17 Guerineau Jean SELF-RETRACTING NEEDLE-SYRINGE COMBINATION
ES2082052T3 (en) * 1990-07-19 1996-03-16 Nardino Righi SAFETY SYRINGE, SINGLE USE.

Also Published As

Publication number Publication date
AU2193892A (en) 1993-02-11
ITVI910107A1 (en) 1993-01-03
IT1253104B (en) 1995-07-10
WO1993000949A1 (en) 1993-01-21

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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: 19990727