ATE232118T1 - Einweg- oder nicht wiederverwendbare spritze mit eingebautem blockiersystem - Google Patents

Einweg- oder nicht wiederverwendbare spritze mit eingebautem blockiersystem

Info

Publication number
ATE232118T1
ATE232118T1 AT98910746T AT98910746T ATE232118T1 AT E232118 T1 ATE232118 T1 AT E232118T1 AT 98910746 T AT98910746 T AT 98910746T AT 98910746 T AT98910746 T AT 98910746T AT E232118 T1 ATE232118 T1 AT E232118T1
Authority
AT
Austria
Prior art keywords
piston
syringe
cannula
duct
locking system
Prior art date
Application number
AT98910746T
Other languages
English (en)
Inventor
Sanchez Manuel Valle
Original Assignee
Sanchez Manuel Valle
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 Sanchez Manuel Valle filed Critical Sanchez Manuel Valle
Application granted granted Critical
Publication of ATE232118T1 publication Critical patent/ATE232118T1/de

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
    • A61M5/3213—Caps placed axially onto the needle, e.g. equipped with finger protection guards
    • 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
    • A61M5/50—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
    • A61M5/002—Packages specially adapted therefor, e.g. for syringes or needles, kits for diabetics

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Environmental & Geological Engineering (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
AT98910746T 1997-11-14 1998-03-27 Einweg- oder nicht wiederverwendbare spritze mit eingebautem blockiersystem ATE232118T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES009702399A ES2142735B1 (es) 1997-11-14 1997-11-14 Jeringuilla perfeccionada con sistema de bloqueo incorporado denominada de un solo uso o no reutilizable.
PCT/ES1998/000079 WO1999025403A1 (es) 1997-11-14 1998-03-27 Jeringuilla perfeccionada con sistema de bloqueo incorporado denominada de un solo uso o no reutilizable

Publications (1)

Publication Number Publication Date
ATE232118T1 true ATE232118T1 (de) 2003-02-15

Family

ID=8301210

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98910746T ATE232118T1 (de) 1997-11-14 1998-03-27 Einweg- oder nicht wiederverwendbare spritze mit eingebautem blockiersystem

Country Status (6)

Country Link
EP (1) EP0974374B1 (de)
AT (1) ATE232118T1 (de)
AU (1) AU6500898A (de)
DE (1) DE69811217T2 (de)
ES (1) ES2142735B1 (de)
WO (1) WO1999025403A1 (de)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3834387A (en) * 1972-08-10 1974-09-10 Sherwood Medical Ind Inc Breech loaded syringe with deformable piston
EP0315306A1 (de) * 1987-09-26 1989-05-10 Hans Skovgard Jensen Spritzen und Sondennadeln
ES1003601Y (es) * 1987-10-30 1990-07-01 Serra Giro Maria Luisa Nuevo capuchon para agujas hipodermicas.
US5030208A (en) * 1989-03-22 1991-07-09 Novacek Laurel A Safety syringe needle device with interchangeable and retractable needle platform
US5122124A (en) * 1988-12-14 1992-06-16 Patco Ventures Ltd. Safety syringe needle device with interchangeable and retractable needle platform
FR2658724B1 (fr) * 1990-02-26 1992-08-28 Elfandi Patrice Seringue hygienique a aiguille retractable dans le corps de seringue apres usage.
US5395337A (en) * 1993-08-31 1995-03-07 Clemens; Anton H. Needle retraction system

Also Published As

Publication number Publication date
ES2142735B1 (es) 2000-12-01
DE69811217T2 (de) 2004-02-12
WO1999025403A1 (es) 1999-05-27
AU6500898A (en) 1999-06-07
DE69811217D1 (de) 2003-03-13
EP0974374B1 (de) 2003-02-05
ES2142735A1 (es) 2000-04-16
EP0974374A1 (de) 2000-01-26

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties