ITTO950366A1 - Dispositivo ad ago di sicurezza per siringa e siringa comportante un tale dispositivo. - Google Patents

Dispositivo ad ago di sicurezza per siringa e siringa comportante un tale dispositivo.

Info

Publication number
ITTO950366A1
ITTO950366A1 IT95TO000366A ITTO950366A ITTO950366A1 IT TO950366 A1 ITTO950366 A1 IT TO950366A1 IT 95TO000366 A IT95TO000366 A IT 95TO000366A IT TO950366 A ITTO950366 A IT TO950366A IT TO950366 A1 ITTO950366 A1 IT TO950366A1
Authority
IT
Italy
Prior art keywords
needle
syringe
ring
face
involving
Prior art date
Application number
IT95TO000366A
Other languages
English (en)
Inventor
Philippe Menashe
Etienne Gaignebet
Original Assignee
Assist Publ Hopitaux De Paris
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 Assist Publ Hopitaux De Paris filed Critical Assist Publ Hopitaux De Paris
Publication of ITTO950366A0 publication Critical patent/ITTO950366A0/it
Publication of ITTO950366A1 publication Critical patent/ITTO950366A1/it
Application granted granted Critical
Publication of IT1279196B1 publication Critical patent/IT1279196B1/it

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
    • A61M5/3271—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel with guiding tracks for controlled sliding of needle protective sleeve from needle exposing to needle covering 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
    • A61M5/3271—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel with guiding tracks for controlled sliding of needle protective sleeve from needle exposing to needle covering position
    • A61M5/3272—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel with guiding tracks for controlled sliding of needle protective sleeve from needle exposing to needle covering position having projections following labyrinth paths

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)

Abstract

Dispositivo ad ago di sicurezza per siringa, destinato ad essere assemblato ad un corpo di siringa, comportante una prima regione di estremità, a seconda regione di estremità e una cavità, tra dette regioni, per il contenimento del prodotto da iniettare, detto dispositivo comportante un ago, un anello cilindrico ed un fodero cilindrico, detto anello cilindrico comportando una prima faccia e una seconda faccia, opposta alla prima faccia, e due facce essendo ortogonali alla generatrice di detto anello, l'ago essendo montato ortogonalmente sulla prima faccia di detto anello e il fodero scorrendo nella direzione di detto ago, attorno a detto anello tra una posizione retratta nella quale l'ago è utilizzabile e una posizione estesa nella quale l'ago è protetto. La lunghezza, secondo la direzione dell'ago, dell'insieme costituito dall'anello e dall'ago montato su quest'ultimo, è inferiore o uguale alla lunghezza del fodero.
IT95TO000366A 1994-05-11 1995-05-10 Dispositivo ad ago di sicurezza per siringa e siringa comportante un tale dispositivo. IT1279196B1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9405804A FR2719775B1 (fr) 1994-05-11 1994-05-11 Dispositif à aiguille de sécurité pour seringue comportant un tel dispositif.

Publications (3)

Publication Number Publication Date
ITTO950366A0 ITTO950366A0 (it) 1995-05-10
ITTO950366A1 true ITTO950366A1 (it) 1995-11-13
IT1279196B1 IT1279196B1 (it) 1997-12-04

Family

ID=9463120

Family Applications (1)

Application Number Title Priority Date Filing Date
IT95TO000366A IT1279196B1 (it) 1994-05-11 1995-05-10 Dispositivo ad ago di sicurezza per siringa e siringa comportante un tale dispositivo.

Country Status (5)

Country Link
BE (1) BE1009986A5 (it)
ES (1) ES2088754B1 (it)
FR (1) FR2719775B1 (it)
GB (1) GB2289223B (it)
IT (1) IT1279196B1 (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1067977A4 (en) * 1998-04-01 2001-10-31 Jireh Tech Pty Ltd PROTECTIVE DEVICE FOR NEEDLES
US6190361B1 (en) 2000-04-18 2001-02-20 Gettig Technologies, Inc. Selectively lockable needle guard

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB225723A (en) * 1924-01-16 1924-12-11 George Ramsey Williams Lawson A new or improved maze
US4695274A (en) * 1986-01-31 1987-09-22 Fox Richard L Protected hypodermic needle
US4842587A (en) * 1987-07-15 1989-06-27 Poncy George W No-prick hypodermic syringe
US4968304A (en) * 1988-10-20 1990-11-06 Nujenko Pty. Ltd. Syringe
US5156599A (en) * 1988-06-28 1992-10-20 Sherwood Medical Company Syringe and sliding locking needle shield
US4927018A (en) * 1988-12-06 1990-05-22 Herbert Yang Disposable covered needle safety assembly
US4966592A (en) * 1989-05-05 1990-10-30 Burns Cameron A Protective sleeve for hypodermic needle
US4961730A (en) * 1989-09-29 1990-10-09 Poncy George W Hypodermic syringe with sliding cap
US5304149A (en) * 1992-06-12 1994-04-19 Becton, Dickinson And Company Medical device with a lockable needle shield
GB2273244A (en) * 1992-12-10 1994-06-15 Michael John Taylor Hypodermic needle guard assembly

Also Published As

Publication number Publication date
IT1279196B1 (it) 1997-12-04
ITTO950366A0 (it) 1995-05-10
ES2088754A1 (es) 1996-08-16
FR2719775A1 (fr) 1995-11-17
FR2719775B1 (fr) 1996-09-20
GB2289223A (en) 1995-11-15
ES2088754B1 (es) 1997-03-01
GB2289223B (en) 1997-12-03
GB9509489D0 (en) 1995-07-05
BE1009986A5 (fr) 1997-11-04

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0001 Granted