ES2046370T3 - Una proteccion colapsable para agujas. - Google Patents

Una proteccion colapsable para agujas.

Info

Publication number
ES2046370T3
ES2046370T3 ES198989109403T ES89109403T ES2046370T3 ES 2046370 T3 ES2046370 T3 ES 2046370T3 ES 198989109403 T ES198989109403 T ES 198989109403T ES 89109403 T ES89109403 T ES 89109403T ES 2046370 T3 ES2046370 T3 ES 2046370T3
Authority
ES
Spain
Prior art keywords
needle
lining
collapsable
cannulated
syringe
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
ES198989109403T
Other languages
English (en)
Inventor
Terry M. Haber
Clark B. Foster
Pieter Halter
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.)
Habley Medical Technology Corp
Original Assignee
Habley Medical Technology Corp
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 Habley Medical Technology Corp filed Critical Habley Medical Technology Corp
Application granted granted Critical
Publication of ES2046370T3 publication Critical patent/ES2046370T3/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
    • A61M5/3243—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel
    • A61M5/3275—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel being connected to the needle hub or syringe by radially deflectable members, e.g. longitudinal slats, cords or bands
    • 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
    • A61M5/3243—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel
    • A61M5/3245—Constructional features thereof, e.g. to improve manipulation or functioning
    • A61M2005/3247—Means to impede repositioning of protection sleeve from needle covering to needle uncovering position

Landscapes

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

UN AUMENTADOR DE SEGURIDAD, DE RELATIVO BAJO COSTO, FORRO DE AGUJA (90) EL CUAL ES INTEGRALMENTE DEPOSITADO EN UNA AGUJA CANULA COLOCADA (92) DE UNA JERINGA HIPODERMICA (96) Y ADAPTADA PARA ELIMINAR EL MANEJO Y DESTRUCCION DE LA AGUJA TRAS SU USO. EL FORRO DE LA AGUJA COMPRENDE DISTANCIALMENTE (97) Y PROXIMAMENTE (99) UN PAR DE SEGMENTOS FORROS DE AGUJAS ORIENTADOS LOS CUALES SON INTERCONECTADOR DEPENDIENTEMENTE Y RELATIVAMENTE PIVOTABLES EL UNO AL OTRO. EL FORRO DE LA AGUJA ES COLAPSABLE DESDE UNA ABIERTA CONFIGURACION, CON DEDOS DE BLOQUEO (100) LOS CUALES COMUNICAN Y RETIENEN LA CANULA EN UN ESTADO ARMADO PAA ADMINISTRAR LA INYECCION AL FLUIDO CONTENIDO EN LA JERINGA, PARA UNA CERRADA CONFIGURACION GENERALMENTE PLANA CON LA CANULA POLARIZADA EN UN ESTADO ESCUDO COMPLETAMENTE CIRCUNDANTE; ESCUDADO Y AISLADO DESPUES DEL USO. POR VIRTUD DE LA PRESENTE INVENCION, LA AGUJA CANULA PUEDE SER CON SEGURIDAD TIRADA EN EL FORRO COLAPSABLE MIENTRAS EVITA UN GOLPE DE LA AGUJA Y EL EXTENDIMIENTO DEUN CONTAGIO Y POSIBLEMENTE ALGUNA ENFERMEDAD.
ES198989109403T 1988-05-31 1989-05-24 Una proteccion colapsable para agujas. Expired - Lifetime ES2046370T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/200,361 US4935013A (en) 1988-02-23 1988-05-31 Collapsible needle cover

Publications (1)

Publication Number Publication Date
ES2046370T3 true ES2046370T3 (es) 1994-02-01

Family

ID=22741400

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198989109403T Expired - Lifetime ES2046370T3 (es) 1988-05-31 1989-05-24 Una proteccion colapsable para agujas.

Country Status (6)

Country Link
US (1) US4935013A (es)
EP (1) EP0344606B1 (es)
JP (1) JPH0226563A (es)
CA (1) CA1329084C (es)
DE (1) DE68911380T2 (es)
ES (1) ES2046370T3 (es)

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FR2778571B1 (fr) * 1998-05-15 2000-11-10 Device Res & Dev Drd Dispositif de protection d'une aiguille a usage medical ou analogue
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AU9777598A (en) * 1998-09-23 2000-04-10 Lawrence R. Koh Needle point guard safety cap assembly
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US7198618B2 (en) * 1999-11-04 2007-04-03 Tyco Healthcare Group Lp Safety shield for medical needles
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US6592556B1 (en) 2000-07-19 2003-07-15 Tyco Healthcare Group Lp Medical needle safety apparatus and methods
US8226617B2 (en) 1999-11-04 2012-07-24 Tyco Healthcare Group Lp Safety shield apparatus and mounting structure for use with medical needle devices
US6254575B1 (en) 1999-11-04 2001-07-03 Specialized Health Products Reaccessible medical needle safety devices and methods
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CN105848699B (zh) 2014-01-06 2019-07-26 诺和诺德股份有限公司 用于注射设备的防护机构
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Also Published As

Publication number Publication date
JPH0226563A (ja) 1990-01-29
EP0344606A3 (en) 1990-10-24
US4935013A (en) 1990-06-19
DE68911380D1 (de) 1994-01-27
CA1329084C (en) 1994-05-03
DE68911380T2 (de) 1994-04-14
EP0344606A2 (en) 1989-12-06
EP0344606B1 (en) 1993-12-15

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