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ES2107386A1 - Dispositivo automatico para la aplicacion de inyecciones. - Google Patents

Dispositivo automatico para la aplicacion de inyecciones.

Info

Publication number
ES2107386A1
ES2107386A1 ES09502078A ES9502078A ES2107386A1 ES 2107386 A1 ES2107386 A1 ES 2107386A1 ES 09502078 A ES09502078 A ES 09502078A ES 9502078 A ES9502078 A ES 9502078A ES 2107386 A1 ES2107386 A1 ES 2107386A1
Authority
ES
Spain
Prior art keywords
syringe
spring
support
plunger
needle
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.)
Granted
Application number
ES09502078A
Other languages
English (en)
Other versions
ES2107386B1 (es
Inventor
Perez Mariano Arjona
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
Application filed by Individual filed Critical Individual
Priority to ES09502078A priority Critical patent/ES2107386B1/es
Publication of ES2107386A1 publication Critical patent/ES2107386A1/es
Application granted granted Critical
Publication of ES2107386B1 publication Critical patent/ES2107386B1/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
    • A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
    • 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
    • A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
    • A61M2005/206—With automatic needle insertion

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

DISPOSITIVO AUTOMATICO PARA LA APLICACION DE INYECCIONES. ESTA ESTRUCTURADO A BASE DE UN CUERPO HUECO (1), ALARGADO, EN CUYO INTERIOR SE ESTABLECE UN SOPORTE DESLIZANTE (2) PARA LA JERINGA (3) CON SU CORRESPONDIENTE AGUJA (4), ESTANDO ESTE SOPORTE PERMANENTEMENTE SOLICITADO POR UN RESORTE (10) QUE TIENDE A PROYECTAR LA JERINGA HACIA AFUERA, DE MANERA QUE LA AGUJA (4) EMERJA AL EXTERIOR, PERO MANTENIENDOLA DICHA JERINGA ESTABLE CON LA COLABORACION DE UN GATILLO DE ENCLAVAMIENTO (8) ASISTIDO POR UN MANDO EXTERIOR (7) DE DESENCLAVAMIENTO, DE MANERA QUE CUANDO SE ACTUA SOBRE DICHO MANDO LA JERINGA CON SU SOPORTE RESULTA PROYECTADA LONGITUDINALMENTE. A TERMINO DEL RECORRIDO DE LA JERINGA UNA LEVA (13) LIBERA UN EMPUJADOR (14) QUE A TRAVES DE UN MELLE (15) PROVOCA EL DESPLAZAMIENTO DEL EMBOLO (5) DE LA JERINGA PARA QUE SE PRODUZCA LA INYECCION PROPIAMENTE DICHA DEL LIQUIDO CONTENIDO EN SU INTERIOR. UN TERCER MUELLE (17), MAS ROBUSTO QUE EL MUELLE (10), ACTUA EN CONTRAPOSICION DE ESTE ULTIMO CUANDO ES LIBERADO A TERMINO DEL RECORRIDO DEL EMBOLO DE LA JERINGA.
ES09502078A 1995-10-25 1995-10-25 Dispositivo automatico para la aplicacion de inyecciones. Expired - Lifetime ES2107386B1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES09502078A ES2107386B1 (es) 1995-10-25 1995-10-25 Dispositivo automatico para la aplicacion de inyecciones.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES09502078A ES2107386B1 (es) 1995-10-25 1995-10-25 Dispositivo automatico para la aplicacion de inyecciones.

Publications (2)

Publication Number Publication Date
ES2107386A1 true ES2107386A1 (es) 1997-11-16
ES2107386B1 ES2107386B1 (es) 1998-07-01

Family

ID=8291959

Family Applications (1)

Application Number Title Priority Date Filing Date
ES09502078A Expired - Lifetime ES2107386B1 (es) 1995-10-25 1995-10-25 Dispositivo automatico para la aplicacion de inyecciones.

Country Status (1)

Country Link
ES (1) ES2107386B1 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2268958A1 (es) * 2005-03-07 2007-03-16 Federico Javier Hernandez Chafes Estabilizador de jeringa de extraccion de tapones de cerumen.

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES271110U (es) * 1982-03-30 1983-08-16 Raymond Denance Dispositivo de inyeccion.
US4737149A (en) * 1986-05-19 1988-04-12 Gillilan Thomas A Syringe needle shield
US4959056A (en) * 1988-06-14 1990-09-25 Wayne State University Digital dispenser
WO1993003780A1 (en) * 1991-08-27 1993-03-04 Johnson Thomas R Injection syringe
EP0635277A1 (en) * 1993-06-30 1995-01-25 Hamilton Company, Inc. Manual dispensing aid for a syringe

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES271110U (es) * 1982-03-30 1983-08-16 Raymond Denance Dispositivo de inyeccion.
US4737149A (en) * 1986-05-19 1988-04-12 Gillilan Thomas A Syringe needle shield
US4959056A (en) * 1988-06-14 1990-09-25 Wayne State University Digital dispenser
WO1993003780A1 (en) * 1991-08-27 1993-03-04 Johnson Thomas R Injection syringe
EP0635277A1 (en) * 1993-06-30 1995-01-25 Hamilton Company, Inc. Manual dispensing aid for a syringe

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2268958A1 (es) * 2005-03-07 2007-03-16 Federico Javier Hernandez Chafes Estabilizador de jeringa de extraccion de tapones de cerumen.

Also Published As

Publication number Publication date
ES2107386B1 (es) 1998-07-01

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Legal Events

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