ES2048826T3 - Dispositivo de seguridad para una aguja de jeringa de inyeccion. - Google Patents

Dispositivo de seguridad para una aguja de jeringa de inyeccion.

Info

Publication number
ES2048826T3
ES2048826T3 ES89202154T ES89202154T ES2048826T3 ES 2048826 T3 ES2048826 T3 ES 2048826T3 ES 89202154 T ES89202154 T ES 89202154T ES 89202154 T ES89202154 T ES 89202154T ES 2048826 T3 ES2048826 T3 ES 2048826T3
Authority
ES
Spain
Prior art keywords
needle
plunger
foot
needle foot
coupled
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
ES89202154T
Other languages
English (en)
Inventor
Abraham Van Den Haak
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.)
Advanced Protective Injection Systems BV
Original Assignee
Advanced Protective Injection Systems BV
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 Advanced Protective Injection Systems BV filed Critical Advanced Protective Injection Systems BV
Application granted granted Critical
Publication of ES2048826T3 publication Critical patent/ES2048826T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/31Details
    • A61M5/32Needles; 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
    • A61M5/3205Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
    • A61M5/321Means for protection against accidental injuries by used needles
    • A61M5/322Retractable needles, i.e. disconnected from and withdrawn into the syringe barrel by the piston
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/31Details
    • A61M5/315Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31511Piston or piston-rod constructions, e.g. connection of piston with piston-rod
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/31Details
    • A61M5/3129Syringe barrels
    • A61M5/3137Specially designed finger grip means, e.g. for easy manipulation of the syringe rod
    • A61M2005/3139Finger grips not integrally formed with the syringe barrel, e.g. using adapter with finger grips
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/24Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/28Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle
    • A61M5/285Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle with sealing means to be broken or opened
    • A61M5/286Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle with sealing means to be broken or opened upon internal pressure increase, e.g. pierced or burst
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/31Details
    • A61M5/315Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31511Piston or piston-rod constructions, e.g. connection of piston with piston-rod
    • A61M5/31515Connection of piston with piston rod
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/31Details
    • A61M5/32Needles; 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
    • A61M5/3202Devices for protection of the needle before use, e.g. caps

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Anesthesiology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Nozzles (AREA)
  • Catching Or Destruction (AREA)
  • Pressure-Spray And Ultrasonic-Wave- Spray Burners (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Optical Communication System (AREA)

Abstract

UN DISPOSITIVO DE SEGURIDAD PARA UNA JERINGUILLA PARA INYECCIONES QUE COMPRENDE UNA CARCASA EXTERIOR (1) QUE DELIMITA UN ESPACIO PARA EL FLUIDO INYECTABLE CON UN EMBOLO (11) MOVIL EN SU INTERIOR, ESTANDO DICHO EMBOLO PREPARADO PARA SER ACOPLADO CON UNA VARILLA DE EMBOLO (6) PROVISTA DE UN BOTON O ANILLA DE ACCIONAMIENTO, MIENTRAS QUE EN EL EXTREMO OPUESTO DE DICHA CARCASA PUEDE HABERSE FIJADO UNA BASE DE AGUJA (16) EQUIPADO CON UNA AGUJA HUECA (15), DE FORMA QUE EL INTERIOR DE LA AGUJA SE COMUNICA CON EL INTERIOR DEL ESPACIO DE FLUIDO, SIENDO LA BASE DE LA AGUJA MOVIL HACIA EL INTERIOR EN RELACION CON LA CARCASA EXTERIOR Y ESTANDO PREPARADA PARA ACOPLARSE AL EMBOLO PARA QUE LA AGUJA PUEDA RETRAERSE EN DICHA CARCASA EXTERIOR; LA BASE DE LA AGUJA (16) EN SU POSICION NO RETRAIDA, Y EL EMBOLO (11) O LA VARILLA DEL EMBOLO (6) Y LA AGUJA (15) O LA BASE DE LA AGUJA (16) ESTAN PROVISTOS CON MEDIOS PARA EL ACOPLAMIENTO DEL EMBOLO (11) O VARILLA DEL EMBOLO (6) CON LA AGUNA (15) O LA BASE DE LA AGUJA (16) Y SOLTAR EL BLOQUEO DE LA AGUJA O LA BASE DE LA AGUJA DESPUES DE QUE EL EMBOLO (11) SE HA INTRODUCIDO COMPLETAMENTE EN TODO SU RECORRIDO EN EL ESPACIO DE FLUIDO INYECTABLE (1, 10).
ES89202154T 1988-08-26 1989-08-24 Dispositivo de seguridad para una aguja de jeringa de inyeccion. Expired - Lifetime ES2048826T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8802106A NL8802106A (nl) 1988-08-26 1988-08-26 Naaldbeveiliging voor een injectiespuit.

Publications (1)

Publication Number Publication Date
ES2048826T3 true ES2048826T3 (es) 1994-04-01

Family

ID=19852803

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89202154T Expired - Lifetime ES2048826T3 (es) 1988-08-26 1989-08-24 Dispositivo de seguridad para una aguja de jeringa de inyeccion.

Country Status (14)

Country Link
US (2) US5116319A (es)
EP (1) EP0360313B1 (es)
JP (1) JP2840867B2 (es)
AT (1) ATE91909T1 (es)
AU (1) AU636115B2 (es)
CA (1) CA1317178C (es)
DE (1) DE68907831T2 (es)
DK (1) DK172899B1 (es)
ES (1) ES2048826T3 (es)
FI (1) FI902075A0 (es)
IL (1) IL91431A (es)
NL (1) NL8802106A (es)
NO (1) NO174374C (es)
WO (1) WO1990001962A1 (es)

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Also Published As

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IL91431A (en) 1994-11-28
NO174374C (no) 1994-04-27
EP0360313A1 (en) 1990-03-28
ATE91909T1 (de) 1993-08-15
NO901867D0 (no) 1990-04-26
NO174374B (no) 1994-01-17
DK97290A (da) 1990-04-19
DK172899B1 (da) 1999-09-27
US5380286A (en) 1995-01-10
NO901867L (no) 1990-04-26
AU636115B2 (en) 1993-04-22
EP0360313B1 (en) 1993-07-28
FI902075A0 (fi) 1990-04-25
NL8802106A (nl) 1990-03-16
AU4063989A (en) 1990-03-23
CA1317178C (en) 1993-05-04
JPH03500975A (ja) 1991-03-07
WO1990001962A1 (en) 1990-03-08
JP2840867B2 (ja) 1998-12-24
DE68907831T2 (de) 1993-12-09
US5116319A (en) 1992-05-26
DK97290D0 (da) 1990-04-19
DE68907831D1 (de) 1993-09-02
IL91431A0 (en) 1990-04-29

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