ES2176203T3 - Dispositivo de transferencia por via parenteral mejorado. - Google Patents

Dispositivo de transferencia por via parenteral mejorado.

Info

Publication number
ES2176203T3
ES2176203T3 ES93911404T ES93911404T ES2176203T3 ES 2176203 T3 ES2176203 T3 ES 2176203T3 ES 93911404 T ES93911404 T ES 93911404T ES 93911404 T ES93911404 T ES 93911404T ES 2176203 T3 ES2176203 T3 ES 2176203T3
Authority
ES
Spain
Prior art keywords
pct
needle
transfer device
sec
chamber
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
ES93911404T
Other languages
English (en)
Inventor
Maxwell Edmund Whisson
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.)
Eastland Technology Australia Pty Ltd
Original Assignee
Eastland Technology Australia Pty Ltd
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 Eastland Technology Australia Pty Ltd filed Critical Eastland Technology Australia Pty Ltd
Application granted granted Critical
Publication of ES2176203T3 publication Critical patent/ES2176203T3/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
    • A61M5/50—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
    • 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
    • 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
    • A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31511—Piston or piston-rod constructions, e.g. connection of piston with piston-rod
    • A61M2005/31518—Piston or piston-rod constructions, e.g. connection of piston with piston-rod designed to reduce the overall size of an injection device, e.g. using flexible or pivotally connected chain-like rod members
    • 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
    • A61M5/28—Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle
    • A61M5/281—Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle using emptying means to expel or eject media, e.g. pistons, deformation of the ampoule, or telescoping of the ampoule
    • A61M5/283—Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle using emptying means to expel or eject media, e.g. pistons, deformation of the ampoule, or telescoping of the ampoule by telescoping of ampoules or carpules with the syringe body
    • 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
    • A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31511—Piston or piston-rod constructions, e.g. connection of piston with piston-rod
    • 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
    • A61M5/3232—Semi-automatic needle retraction, i.e. in which triggering of the needle retraction requires a deliberate action by the user, e.g. manual release of spring-biased retraction means

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Vascular Medicine (AREA)
  • Anesthesiology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Environmental & Geological Engineering (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Vehicle Body Suspensions (AREA)
  • Bridges Or Land Bridges (AREA)
  • Centrifugal Separators (AREA)
  • Transplanting Machines (AREA)

Abstract

UN DISPOSITIVO (10) PARENTERAL, COMPRENDIENDO UN CUERPO (12) QUE TIENE UN EXTREMO FRONTAL (26) Y UN EXTREMO POSTERIOR (34). EL EXTREMO FRONTAL (26) PUEDE RECIBIR UNA AGUJA (20) RETRACTIL HUECA EN SU INTERIOR, PARA PROYECTARSE DESDE ALLI. LA AGUJA RETRACTIL (20) PUEDE DESLIZARSE RESPECTO AL CUERPO (12), Y EL CUERPO (12) INCLUYE TAMBIEN UNA CAMARA (14) CAPAZ DE RECIBIR FLUIDO PARENTERAL Y CAPAZ DE REDUCIRSE EN VOLUMEN PARA EXPULSAR EL FLUIDO CONTENIDO EN SU INTERIOR. LA AGUJA (20) PUEDE RETRAERSE MANUALMENTE DENTRO DEL CUERPO (12), EN TAL FORMA QUE LA CAMARA (14) REDUCE SU VOLUMEN PARA EXPULSAR EL FLUIDO CONTENIDO EN SU INTERIOR, Y EN TAL FORMA QUE LA AGUJA (20) SE RETRAE PARA FORMAR UN TODO CONTENIDO DENTRO DEL CUERPO (12).
ES93911404T 1992-04-21 1993-04-21 Dispositivo de transferencia por via parenteral mejorado. Expired - Lifetime ES2176203T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPL198692 1992-04-21

Publications (1)

Publication Number Publication Date
ES2176203T3 true ES2176203T3 (es) 2002-12-01

Family

ID=3776103

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93911404T Expired - Lifetime ES2176203T3 (es) 1992-04-21 1993-04-21 Dispositivo de transferencia por via parenteral mejorado.

Country Status (13)

Country Link
US (1) US5562635A (es)
EP (1) EP0637256B1 (es)
JP (1) JP3459066B2 (es)
KR (1) KR100249100B1 (es)
AT (1) ATE214296T1 (es)
AU (1) AU665829B2 (es)
CA (1) CA2134084C (es)
DE (1) DE69331695T2 (es)
DK (1) DK0637256T3 (es)
ES (1) ES2176203T3 (es)
PT (1) PT637256E (es)
SG (1) SG54101A1 (es)
WO (1) WO1993020872A1 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE219383T1 (de) * 1993-10-26 2002-07-15 Eastland Tech Australia Spritze oder ähnliche paranterale vorrichtung
AU676783B2 (en) * 1993-10-26 1997-03-20 Eastland Medical Systems Limited Syringe or like parenteral device
AUPM829494A0 (en) * 1994-09-16 1994-10-13 Eastland Technology Australia Pty Ltd Injection means
DE19645514C2 (de) * 1996-11-05 2000-04-13 Sarstedt Ag & Co Verfahren und Vorrichtung zum Entsorgen der Kanüle einer Blutentnahmevorrichtung
US6840569B1 (en) * 2003-07-22 2005-01-11 Arthur Donald Leigh Caravan
US8529516B2 (en) * 2008-07-07 2013-09-10 Gabriel Institute, Inc. Syringe for injection through zone of body
US9352096B2 (en) 2009-08-21 2016-05-31 Becton Dickinson France Syringe assembly with inverse delivery
ITRM20120514A1 (it) * 2012-10-26 2014-04-27 Mauro Pepe Siringa monouso con ago retrattile.
WO2023049361A1 (en) * 2021-09-24 2023-03-30 Becton, Dickinson And Company Pump mechanism for medication delivery and medication delivery system

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2475060A (en) * 1947-07-10 1949-07-05 Arthur E Smith Ampoule syringe
US2833280A (en) * 1952-12-19 1958-05-06 Jr George N Hein Syringe assembly
US3368558A (en) * 1964-08-21 1968-02-13 Sarnoff Two compartment cartridge
US3587575A (en) * 1969-09-15 1971-06-28 Lichtenstein Eric Stefan Self-contained, moving needle syringe with hydraulic safety lock
GB2064964A (en) * 1979-12-12 1981-06-24 Nat Res Dev Syringe
GB2132488B (en) * 1982-12-31 1986-07-30 Phillips Pty Ltd N J Injector for animal dosing
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
US4874382A (en) * 1987-10-15 1989-10-17 Servetus Partnership Safety syringe
IT1226664B (it) * 1988-02-04 1991-01-31 Valter Bin Siringa apirogena monouso di sicurezza con ago a scomparsa
US4908022A (en) * 1988-08-15 1990-03-13 Habley Medical Technology Corporation Disposable safety syringe having a retractable needle cannula and cannula lock
US5007903A (en) * 1988-11-22 1991-04-16 Real World Design & Development Company Syringe adapted to prevent needle sticks
WO1991000751A1 (fr) * 1989-07-11 1991-01-24 Gaspare Manzella Seringue a usage unique
US5226893A (en) * 1989-07-12 1993-07-13 Kayser Edward R J Hypodermic syringe
US5267961A (en) * 1991-04-03 1993-12-07 Shaw Thomas J Nonreusable syringe with safety indicator
FR2680465B1 (fr) * 1991-08-22 1993-10-22 Cool Sarl Ampoule a remplissage integral et seringue adaptee a la conservation des produits liquides a caractere pharmaceutique, medical ou industriel.
US5290256A (en) * 1993-05-18 1994-03-01 Safety Lst Shielded syringe

Also Published As

Publication number Publication date
CA2134084A1 (en) 1993-10-28
AU4037193A (en) 1993-11-18
AU665829B2 (en) 1996-01-18
WO1993020872A1 (en) 1993-10-28
EP0637256B1 (en) 2002-03-13
ATE214296T1 (de) 2002-03-15
DE69331695T2 (de) 2003-06-26
DE69331695D1 (de) 2002-04-18
CA2134084C (en) 2003-02-11
US5562635A (en) 1996-10-08
PT637256E (pt) 2002-09-30
JPH07506024A (ja) 1995-07-06
KR100249100B1 (ko) 2000-03-15
DK0637256T3 (da) 2002-07-08
EP0637256A1 (en) 1995-02-08
KR950701234A (ko) 1995-03-23
SG54101A1 (en) 1998-11-16
JP3459066B2 (ja) 2003-10-20
EP0637256A4 (en) 1995-04-19

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