ES2055328T3 - Dispositivo para introducir un cateter. - Google Patents

Dispositivo para introducir un cateter.

Info

Publication number
ES2055328T3
ES2055328T3 ES90305984T ES90305984T ES2055328T3 ES 2055328 T3 ES2055328 T3 ES 2055328T3 ES 90305984 T ES90305984 T ES 90305984T ES 90305984 T ES90305984 T ES 90305984T ES 2055328 T3 ES2055328 T3 ES 2055328T3
Authority
ES
Spain
Prior art keywords
adapter
needle
catheter
wings
hub
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
ES90305984T
Other languages
English (en)
Inventor
Timothy J Erskine
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.)
Becton Dickinson and Co
Original Assignee
Becton Dickinson and Co
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 Becton Dickinson and Co filed Critical Becton Dickinson and Co
Application granted granted Critical
Publication of ES2055328T3 publication Critical patent/ES2055328T3/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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/06—Body-piercing guide needles or the like
    • A61M25/0606—"Over-the-needle" catheter assemblies, e.g. I.V. catheters
    • 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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/06—Body-piercing guide needles or the like
    • A61M25/0662—Guide tubes
    • A61M25/0668—Guide tubes splittable, tear apart

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

EL INTRODUCTOR (10) TIENE UN ADAPTADOR (11) CON UN PAR DE ALAS (19,20) EXTENDIENDOSE EN ANGULO AGUDO EN EL QUE LAS ALAS (19,20) SE USAN EN LA MANIPULACION, SUJECION Y SEPARACION. UN CATETER SEPARABLE (13) SE MONTA EN UNA PARTE DEL ADAPTADOR (11) Y SE EXTIENDE EN ALINEACION CON UN EJE DEL ADAPTADOR (11). EL ADAPTADOR (11) ESTA MOLDEADO SOBRE EL TUBO DEL CATETER SEPARABLE (13). UNA AGUJA Y UNA MANIJA (12) ESTAN EN ALINEACION AXIAL UNA CON LA OTRA, DE FORMA QUE LA AGUJA (22) ENCAJA DENTRO DEL CATETER SEPARABLE (13) COAXIAL CON EL EJE Y LA MANIJA (23) SE CIERRA DE FORMA CAMBIABLE AL ADAPTADOR (11) PARA SUJETAR EL CATETER SEPARABLE (13) COAXIALMENTE SOBRE LA AGUJA (22) DURANTE LA INSERCION DE LA AGUJA (22) Y CATETER SEPARABLE (13) CON Y SOBRE LA TECNICA DE LA AGUJA (22). MEDIOS DE ENGARCE MUTUO (24) SOBRE EL ADAPTADOR (11) Y LA MANIJA (23) CIERRAN LA RELACION AXIAL DE LA AGUJA (22) DENTRO DEL CATETER SEPARABLE (13). UN VERTICE (21) ENTRE LAS ALAS AGUDAS (19,20) ES PARALELO A LA RUTA DE PASOA TRAVES Y UNA LINEA DEBILITADA (35) ESTA SOBRE UN LADO DEL ADAPTADOR (11) OPUESTO AL VERTICE (21), DE MANERA QUE LA FUERZA APLICADA A LAS ALAS (19,20) PARA REDUCIR EL ANGULO AGUDO DE LAS MISMAS SEPARARA LA LINEA DEBILITADA (35) Y EL VERTICE (21) INICIANDO EL SECCIONAMIENTO DEL CATETER SEPARABLE (13). EL METODO PARA USAR Y FABRICAR UN INTRODUCTOR (10) INCLUYE LOS PASOS DE MANTENER UN ADAPTADOR CON ALAS (11) CON LOS DEDOS DE UNA MANO, INSERTANDO LA AGUJA (22) Y EL CATETER SEPARABLE (13) DENTRO DE UNA VASIJA CON SANGRE, LIBERANDO EL CIERRE ENTRE EL ADAPTADOR (11) Y LA MANIJA, ELIMINANDO LA MANIJA (23) MEDIANTE LA RETIRADA DE LA AGUJA (22) DEL CATETER (13) Y APRETANDO LAS ALAS (19,20) JUNTAMENTE PARA SEPARAR EL ADAPTADOR (11) Y EL CATETER (13).
ES90305984T 1989-06-06 1990-05-31 Dispositivo para introducir un cateter. Expired - Lifetime ES2055328T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/362,136 US5141497A (en) 1989-06-06 1989-06-06 Apparatus and method for an introducer

Publications (1)

Publication Number Publication Date
ES2055328T3 true ES2055328T3 (es) 1994-08-16

Family

ID=23424822

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90305984T Expired - Lifetime ES2055328T3 (es) 1989-06-06 1990-05-31 Dispositivo para introducir un cateter.

Country Status (9)

Country Link
US (1) US5141497A (es)
EP (1) EP0402057B1 (es)
JP (1) JPH0394768A (es)
AT (1) ATE104559T1 (es)
AU (1) AU630954B2 (es)
CA (1) CA2016828C (es)
DE (1) DE69008240T2 (es)
ES (1) ES2055328T3 (es)
IE (1) IE64305B1 (es)

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Also Published As

Publication number Publication date
AU630954B2 (en) 1992-11-12
JPH0464711B2 (es) 1992-10-15
IE901730L (en) 1990-12-06
IE901730A1 (en) 1991-06-19
CA2016828A1 (en) 1990-12-07
ATE104559T1 (de) 1994-05-15
DE69008240D1 (de) 1994-05-26
EP0402057A1 (en) 1990-12-12
CA2016828C (en) 1997-09-30
EP0402057B1 (en) 1994-04-20
JPH0394768A (ja) 1991-04-19
US5141497A (en) 1992-08-25
IE64305B1 (en) 1995-07-26
DE69008240T2 (de) 1994-08-04
AU5509790A (en) 1990-12-13

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