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ES2057600T3 - Jeringuilla de seguridad de un solo uso provista con una aguja retractil y dispositivo que evita su reutilizacion. - Google Patents

Jeringuilla de seguridad de un solo uso provista con una aguja retractil y dispositivo que evita su reutilizacion.

Info

Publication number
ES2057600T3
ES2057600T3 ES90916526T ES90916526T ES2057600T3 ES 2057600 T3 ES2057600 T3 ES 2057600T3 ES 90916526 T ES90916526 T ES 90916526T ES 90916526 T ES90916526 T ES 90916526T ES 2057600 T3 ES2057600 T3 ES 2057600T3
Authority
ES
Spain
Prior art keywords
joint
plunger
needle
pct
seat
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES90916526T
Other languages
English (en)
Inventor
Lucio Rossi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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
Priority claimed from IT04868089A external-priority patent/IT1237260B/it
Priority claimed from IT48039A external-priority patent/IT1241981B/it
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of ES2057600T3 publication Critical patent/ES2057600T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • A61M5/322—Retractable needles, i.e. disconnected from and withdrawn into the syringe barrel by the piston
    • 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
    • A61M5/322—Retractable needles, i.e. disconnected from and withdrawn into the syringe barrel by the piston
    • A61M5/3221—Constructional features thereof, e.g. to improve manipulation or functioning
    • A61M2005/3231—Proximal end of needle captured or embedded inside piston head, e.g. by friction or hooks
    • 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
    • A61M5/34—Constructions for connecting the needle, e.g. to syringe nozzle or needle hub
    • A61M5/347—Constructions for connecting the needle, e.g. to syringe nozzle or needle hub rotatable, e.g. bayonet or screw

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Vascular Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Reciprocating Pumps (AREA)
  • Crushing And Grinding (AREA)

Abstract

UNA JERINGA DE SEGURIDAD DE UN SOLO USO CON AGUJA RETRACTIL Y DISPOSITIVO QUE IMPIDE SU REUTILIZACION JERINGA DE SEGURIDAD DE UN SOLO USO QUE CONSTA DE UN CUERPO CILINDRICO (1), QUE TIENE UN EXTREMO DELANTERO ABIERTO, TRONCOCONICO (2), UN EMBOLO DESLIZANTE (5) COLOCADO DENTRO DE DICHO CUERPO Y UNA AGUJA (9) ACOPLADA A DICHO EMBOLO Y QUE TOMA UNA POSICION DE RETRAIDA EN QUE ENTRA EN DICHO CUERPO CILINDRICO Y UNA POSICION DE OPERATIVA EN QUE SALE POR DICHO EXTREMO DELANTERO PARA QUE SE PUEDA PONER LA INYECCION, ELEMENTOS DE AUTOBLOQUEO QUE IMPIDEN QUE LA JERINGA SE PUEDA VOLVER A LLENAR DESPUES DE UNA PRIMERA INYECCION Y MEDIOS PARA RETRAER Y RETENER BAJO CONTROL DICHA AGUJA DENTRO DEL CUERPO CILINDRICO UNA VEZ PUESTA LA INYECCION.
ES90916526T 1989-12-20 1990-11-08 Jeringuilla de seguridad de un solo uso provista con una aguja retractil y dispositivo que evita su reutilizacion. Expired - Lifetime ES2057600T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT04868089A IT1237260B (it) 1989-12-20 1989-12-20 Siringa mono-uso di sicurezza provvista di ago retrattile.
IT48039A IT1241981B (it) 1990-06-07 1990-06-07 Siringa mono-uso di sicurezza, provvista di ago retrattile e di un dispositivo che ne impedisce il riutilizzo

Publications (1)

Publication Number Publication Date
ES2057600T3 true ES2057600T3 (es) 1994-10-16

Family

ID=26329272

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90916526T Expired - Lifetime ES2057600T3 (es) 1989-12-20 1990-11-08 Jeringuilla de seguridad de un solo uso provista con una aguja retractil y dispositivo que evita su reutilizacion.

Country Status (10)

Country Link
US (1) US5370619A (es)
EP (1) EP0506673B1 (es)
JP (1) JPH05502389A (es)
AT (1) ATE106760T1 (es)
AU (1) AU643717B2 (es)
BR (1) BR9007926A (es)
CA (1) CA2069412A1 (es)
DE (1) DE69009777T2 (es)
ES (1) ES2057600T3 (es)
WO (1) WO1991008788A1 (es)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5211628A (en) * 1991-09-30 1993-05-18 Marshall John M Syringe with automatic retracting needle
US5527283A (en) * 1992-02-28 1996-06-18 Swisher, Iii; Kyley Safe medical syringe and method of manufacture
EP0582849A1 (fr) * 1992-08-12 1994-02-16 Brice Somers Seringue
US5273543A (en) * 1992-12-14 1993-12-28 Becton, Dickinson And Company Safety needle syringe
SG46720A1 (en) * 1993-10-28 1998-02-20 Lok Needle Syringe Pty Ltd Hypodermic syringe with retractable needle mount
US5531704A (en) * 1995-03-03 1996-07-02 Emk Enterprises, Llc Needle puncture prevention device
US5931813A (en) * 1997-12-26 1999-08-03 Liu; Wen-Neng Retractable and destructible safety syringe
US6530903B2 (en) 2000-02-24 2003-03-11 Xiping Wang Safety syringe
TR200302227T4 (tr) 2000-12-22 2004-02-23 Nicodel S.A. Tıbbi alet ve bunun için bir kilitleme mekanizması.
US6808511B2 (en) * 2001-10-11 2004-10-26 Gary J. Pond Disposable aspirating safety syringe
GB2380680A (en) * 2001-10-12 2003-04-16 Plastic Medical Single-use syringe assembly
IL157981A (en) 2003-09-17 2014-01-30 Elcam Medical Agricultural Cooperative Ass Ltd Auto injector
US7189216B2 (en) * 2004-02-27 2007-03-13 Vantex Biotechnology Co., Ltd. Coupling structure for self-destruction and safety syringe
IL160891A0 (en) 2004-03-16 2004-08-31 Auto-mix needle
WO2005120608A1 (en) * 2004-06-07 2005-12-22 Global Medisafe Holdings Pty Limited Retractable needle for a syringe
EP1629857A1 (en) * 2004-08-30 2006-03-01 Fu-Yu Hsu Hypodermic syringe with retractable needle
BRPI0516705A (pt) * 2004-11-04 2008-09-23 Global Medisafe Holdings Pty Ltd seringa de segurança
MX2007007008A (es) * 2004-12-14 2008-01-16 Global Medisafe Holdings Pty Ltd Jeringa medica extendible auto-retractil.
US20090240210A1 (en) * 2005-03-14 2009-09-24 Global Medisafe Holdings Limited Auto retractable syringe
EP1866014A1 (en) * 2005-04-04 2007-12-19 Global Medisafe Holdings Limited Safety syringe with retractable needle utilising spring clip on plunger
WO2006105601A1 (en) * 2005-04-08 2006-10-12 Global Medisafe Holdings Limited Controlling the retraction of a needle in an auto retractable syringe
KR101235444B1 (ko) * 2005-09-06 2013-02-20 글로벌 메디세이프 홀딩스 리미티드 집어 넣을 수 있는 바늘을 가지는 일회용 안전 주사기
EP1981571A4 (en) * 2005-11-15 2010-06-09 Global Medisafe Holdings Ltd SAFETY CRUSH WITH PISTON ARRANGEMENT MEDIUM
AT502791B1 (de) * 2006-04-06 2007-05-15 Pharma Consult Ges M B H & Co Injektionsspritze
ES2570953T3 (es) 2006-05-25 2016-05-23 Bayer Healthcare Llc Procedimiento de montaje de un dispositivo de reconstitución
US7837657B2 (en) 2006-07-26 2010-11-23 George Mazidji Safety drug-injecting device with traveling hypodermic or intramuscular needle
EP1862191A1 (en) * 2006-12-20 2007-12-05 HUANG, Hung-Chi Safety syringe device
CN108721728B (zh) * 2017-04-25 2019-08-16 林誉凡 注射器
CA3154760A1 (en) * 2019-09-24 2021-04-01 Credence Medsystems, Inc. System and method for safety syringe

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4507117A (en) * 1983-07-11 1985-03-26 Vining Herbert C Syringe apparatus with retractable needle
US4747830A (en) * 1986-04-28 1988-05-31 Gloyer Walter W Anti-stick contagion free disposable hypodermic safety syringe
US4675005A (en) * 1986-05-08 1987-06-23 Deluccia James Retractable disposable syringe
US4790822A (en) * 1987-12-11 1988-12-13 Haining Michael L Retractable hypodermic safety syringe
US5047016A (en) * 1987-12-21 1991-09-10 Stuart M. Dolgin Fluid passing apparatus with means for covering the same
US4986813A (en) * 1988-02-01 1991-01-22 The MadTech Group, Inc. Disposable hypodermic syringe
WO1989009073A1 (en) * 1988-03-28 1989-10-05 Sang Don Lee Locking needle assembly in a hypodermic syringe
WO1989010151A1 (en) * 1988-04-18 1989-11-02 Nujenko Pty Ltd Single-use syringe
US4978340A (en) * 1988-06-15 1990-12-18 Alteron Incorporated Syringe with retractable needle
IT8867588A0 (it) * 1988-06-23 1988-06-23 Aldo Venturini Siringa monouso di sicurezza
ES2005505A6 (es) * 1988-08-05 1989-03-01 Pastor Vicente M Segui Nueva jeringuilla.
US4888002A (en) * 1988-08-30 1989-12-19 Braginetz Paul A Disposable shield medical syringe
IT1227658B (it) * 1988-12-01 1991-04-23 Vittorio Boschetti B Siringa monouso con rientro e blocco dell'ago a fine iniezione a scopo di evitare il reimpiego
US5030208A (en) * 1989-03-22 1991-07-09 Novacek Laurel A Safety syringe needle device with interchangeable and retractable needle platform
US4950241A (en) * 1988-12-27 1990-08-21 Sherwood Medical Company Disposable syringe
US4950251A (en) * 1989-03-13 1990-08-21 Haining Michael L Simplified retractable needle syringe
FR2658724B1 (fr) * 1990-02-26 1992-08-28 Elfandi Patrice Seringue hygienique a aiguille retractable dans le corps de seringue apres usage.
US5098402A (en) * 1990-05-23 1992-03-24 Davis Lynn E Retractable hypodermic syringe
US5152750A (en) * 1991-05-20 1992-10-06 Haining Michael L Retractable needle syringe

Also Published As

Publication number Publication date
BR9007926A (pt) 1992-11-24
EP0506673B1 (en) 1994-06-08
JPH05502389A (ja) 1993-04-28
AU643717B2 (en) 1993-11-25
WO1991008788A1 (en) 1991-06-27
CA2069412A1 (en) 1991-06-21
EP0506673A1 (en) 1992-10-07
ATE106760T1 (de) 1994-06-15
AU6649090A (en) 1991-07-18
US5370619A (en) 1994-12-06
DE69009777T2 (de) 1995-02-16
DE69009777D1 (de) 1994-07-14

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