ES2051853T3 - Jeringa desechable de un solo uso. - Google Patents

Jeringa desechable de un solo uso.

Info

Publication number
ES2051853T3
ES2051853T3 ES88305933T ES88305933T ES2051853T3 ES 2051853 T3 ES2051853 T3 ES 2051853T3 ES 88305933 T ES88305933 T ES 88305933T ES 88305933 T ES88305933 T ES 88305933T ES 2051853 T3 ES2051853 T3 ES 2051853T3
Authority
ES
Spain
Prior art keywords
single use
disposable syringe
piston
syringes
retraction
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
ES88305933T
Other languages
English (en)
Inventor
Michael J Free
Terence R Ellard
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.)
PATH
Original Assignee
PATH
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 PATH filed Critical PATH
Application granted granted Critical
Publication of ES2051853T3 publication Critical patent/ES2051853T3/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
    • A61M5/50—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 having means for preventing re-use, or for indicating if defective, used, tampered with or unsterile
    • A61M5/5013—Means for blocking the piston or the fluid passageway to prevent illegal refilling of a syringe
    • 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
    • A61M5/50—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 having means for preventing re-use, or for indicating if defective, used, tampered with or unsterile
    • A61M2005/5006—Having means for destroying the syringe barrel, e.g. by cutting or piercing
    • 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
    • A61M5/50—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 having means for preventing re-use, or for indicating if defective, used, tampered with or unsterile
    • A61M5/5013—Means for blocking the piston or the fluid passageway to prevent illegal refilling of a syringe
    • A61M5/502—Means for blocking the piston or the fluid passageway to prevent illegal refilling of a syringe for blocking the piston
    • A61M2005/5026—Means for blocking the piston or the fluid passageway to prevent illegal refilling of a syringe for blocking the piston allowing single filling of syringe
    • 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
    • A61M5/50—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 having means for preventing re-use, or for indicating if defective, used, tampered with or unsterile
    • A61M5/5013—Means for blocking the piston or the fluid passageway to prevent illegal refilling of a syringe
    • A61M5/502—Means for blocking the piston or the fluid passageway to prevent illegal refilling of a syringe for blocking the piston
    • A61M2005/5033—Means for blocking the piston or the fluid passageway to prevent illegal refilling of a syringe for blocking the piston by use of an intermediate blocking member positioned between the syringe barrel and the piston rod to prevent retraction of the latter, e.g. toothed clip placed on the piston rod

Landscapes

  • Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (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

JERINGA DE UN SOLO USO QUE INCLUYE UN ELEMENTO MECANICO QUE PERMITE LA RETRACCION UNICAMENTE DEL EMBOLO (10) PARA CARGAR EL CILINDRO (2) Y DE UN UNICO AVANCE DEL EMBOLO PARA INYECTAR EL PRODUCTO, TRAS LO CUAL QUEDA INCAPACITADO EL MECANISMO. ESTE PUEDE ACOPLARSE BIEN A LAS JERINGAS QUE CARECEN DE EL.
ES88305933T 1987-09-18 1988-06-30 Jeringa desechable de un solo uso. Expired - Lifetime ES2051853T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/US1987/002408 WO1989002287A1 (en) 1987-09-18 1987-09-18 Single use disposable syringe
CA000591793A CA1323272C (en) 1987-09-18 1989-02-22 Single use disposable syringe

Publications (1)

Publication Number Publication Date
ES2051853T3 true ES2051853T3 (es) 1994-07-01

Family

ID=25672466

Family Applications (1)

Application Number Title Priority Date Filing Date
ES88305933T Expired - Lifetime ES2051853T3 (es) 1987-09-18 1988-06-30 Jeringa desechable de un solo uso.

Country Status (5)

Country Link
EP (1) EP0308040B1 (es)
AU (1) AU618238B2 (es)
CA (1) CA1323272C (es)
ES (1) ES2051853T3 (es)
WO (1) WO1989002287A1 (es)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02502073A (ja) * 1987-11-06 1990-07-12 エルガス・ルイ・パウル 再使用不能な注射器
NL8802248A (nl) * 1988-09-13 1990-04-02 Leer Koninklijke Emballage Injectiespuit.
US4961728A (en) * 1988-12-30 1990-10-09 Becton, Dickinson And Company Single-use syringe having misuse resistant features
US4973310A (en) * 1988-12-30 1990-11-27 Becton, Dickinson And Company Single-use syringe
FR2643257A1 (fr) * 1989-01-10 1990-08-24 Fenet Emeric Seringue du type jetable dont la destruction intervient durant la premiere injection
US5090962A (en) * 1989-04-28 1992-02-25 Flp Enterprises, Inc. Non-reusable syringe
US5094148A (en) * 1989-05-08 1992-03-10 Habley Medical Technology Corporation Piston stem insert for a carpule based piston
US4952206A (en) * 1989-05-19 1990-08-28 Anco Engineers, Inc. Occlusion apparatus for converting a syringe into a non-reversible single use syringe
AU636153B2 (en) * 1989-07-11 1993-04-22 James Malcolm Woodward Improved syringe
ES2089021T3 (es) * 1989-08-07 1996-10-01 Alan Chris Allison Elemento insertable para impedir la reutilizacion de jeringuillas de plastico.
US5205825A (en) * 1989-08-07 1993-04-27 Allison Alan C Insertable element for preventing reuse of plastic syringes
US5021047A (en) * 1989-08-29 1991-06-04 Movern John B Restricted use hypodermic syringe
ATE127026T1 (de) * 1989-11-08 1995-09-15 Napoleon Curie Spritze mit zurückziehbarer nadelhalterung.
US5059181A (en) * 1990-02-02 1991-10-22 Agran Robert B Non-rechargeable disposable syringe
US4979943A (en) * 1990-03-15 1990-12-25 Trenner Lewis E Single use hypodermic syringe
US5106372A (en) * 1991-05-03 1992-04-21 Sherwood Medical Company Single use syringe
US5215536A (en) * 1991-11-13 1993-06-01 Merit Medical Systems, Inc. Self-locking control syringe
BR9800002C1 (pt) * 1998-01-09 2000-04-25 Jose Luiz De Paiva Marques Dispositivo de travamento para seringas descartáveis.
US8202257B2 (en) 1998-07-29 2012-06-19 Becton, Dickinson And Company Splatter prevention mechanism for a syringe
US20060167409A1 (en) * 2002-09-25 2006-07-27 Pelkey Brian J Single use syringe for two stroke procedures
US20040059294A1 (en) * 2002-09-25 2004-03-25 Pelkey Brian J. Single use syringe and plunger rod locking device therefor
CN101282751B (zh) 2005-07-18 2011-01-12 韦斯特制药服务公司 具有通气装置的自动注射注射器

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2216354A (en) * 1939-02-25 1940-10-01 Delmer I Pletcher Dosage regulator and control wedge for hypodermic syringes
US2618263A (en) * 1951-03-14 1952-11-18 Sterling Drug Inc Disposable single-use syringe
BE546392A (es) * 1956-01-23
FR1257067A (fr) * 1960-02-13 1961-03-31 Perfectionnements apportés aux seringues en matière plastique
FR2181580A1 (en) * 1972-04-28 1973-12-07 Stampfli Jackie Disposable syringe - with device for preventing its re-use
US4022206A (en) * 1975-08-01 1977-05-10 Merck & Co., Inc. Vaccine delivery system
US4391273A (en) * 1980-08-08 1983-07-05 Mercantile & Technical Promotions Inc. Non-reusable, disposable syringes
DE3107414C2 (de) * 1981-02-27 1983-03-24 B. Braun Melsungen Ag, 3508 Melsungen Einmalspritze für den medizinischen Gebrauch
EP0085043A1 (en) * 1981-08-04 1983-08-10 Merctech Inc. Self-destructible syringes

Also Published As

Publication number Publication date
EP0308040B1 (en) 1994-04-20
AU618238B2 (en) 1991-12-19
AU8038687A (en) 1989-04-17
EP0308040A1 (en) 1989-03-22
WO1989002287A1 (en) 1989-03-23
CA1323272C (en) 1993-10-19

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