ES2123656T3 - Tubo, especialmente para uso medico, metodo para la produccion de dicho tubo y util para utilizarse en la realizacion del metodo. - Google Patents

Tubo, especialmente para uso medico, metodo para la produccion de dicho tubo y util para utilizarse en la realizacion del metodo.

Info

Publication number
ES2123656T3
ES2123656T3 ES93914645T ES93914645T ES2123656T3 ES 2123656 T3 ES2123656 T3 ES 2123656T3 ES 93914645 T ES93914645 T ES 93914645T ES 93914645 T ES93914645 T ES 93914645T ES 2123656 T3 ES2123656 T3 ES 2123656T3
Authority
ES
Spain
Prior art keywords
tube
pct
realization
useful
production
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
ES93914645T
Other languages
English (en)
Inventor
Erik Meier Mortensen
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.)
Unomedical AS
Original Assignee
Maersk Medical AS
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 Maersk Medical AS filed Critical Maersk Medical AS
Application granted granted Critical
Publication of ES2123656T3 publication Critical patent/ES2123656T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/03—Injection moulding apparatus
    • B29C45/04—Injection moulding apparatus using movable moulds or mould halves
    • B29C45/06—Injection moulding apparatus using movable moulds or mould halves mounted on a turntable, i.e. on a rotating support having a rotating axis parallel to the mould opening, closing or clamping direction
    • B29C45/062—Injection moulding apparatus using movable moulds or mould halves mounted on a turntable, i.e. on a rotating support having a rotating axis parallel to the mould opening, closing or clamping direction carrying mould halves co-operating with fixed mould halves
    • 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
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/02—Access sites
    • A61M39/04—Access sites having pierceable self-sealing members
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/16—Making multilayered or multicoloured articles
    • B29C45/1615—The materials being injected at different moulding stations

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Anesthesiology (AREA)
  • Veterinary Medicine (AREA)
  • Materials For Medical Uses (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Surgical Instruments (AREA)
  • External Artificial Organs (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)

Abstract

LA INVENCION SE REFIERE A UN TUBO (1) HECHO DE PLASTICO. EN SU PARED (4) EL TUBO (1) TIENE UN CUERPO (6) QUE PUEDE SER PERFORADO POR UNA AGUJA HIPODERMICA, DE FORMA QUE PUEDEN SER TOMADAS MUESTRAS DE UN FLUIDO QUE ESTA SIENDO CONDUCIDO A TRAVES DEL TUBO (1). EL CUERPO (6) ES RECIBIDO ESTRECHAMENTE AJUSTADO EN UN HUECO (19) EN LA PARED (4) POR MEDIO DE SUS ELEMENTOS DE SELLADO (16, 17, 18). DEBIDO A LOS ELEMENTOS DE SELLADO (16, 17, 18) ESTRECHAMENTE AJUSTADOS, ES EXTRAORDINARIAMENTE DIFICIL MONTAR EL CUERPO (6) EN EL HUECO (19) DE LA PARED (4) Y, POR TANTO, ESTA PREVISTO UN METODO APROPIADO PARA PRODUCIR EL TUBO (1), EN EL CUAL EL CUERPO (6) ES INICIALMENTE MOLDEADO DESPUES DE QUE EL PLASTICO QUE CONSTITUYE EL TUBO (1) ES MOLDEADO ALREDEDOR DEL CUERPO (6). PARA LA PUESTA EN APLICACION DEL METODO, ESTA PREVISTA UNA HERRAMIENTA (20) QUE CONSTA DE UNA PARTE SUPERIOR (20A) Y DE UNA PARTE INFERIOR (20B); EL CUERPO (6) ES INICIALMENTE MOLDEADO EN LA PARTE SUPERIOR (20A), DESPUES DE LO CUAL LAS PARTES (20A,20B) SON GIRADAS 180 (GRADOS) UNA RESPECTO A OTRA Y EL TUBO (19) ES MOLDEADO ALREDEDOR DEL CUERPO (6). DE ESTE MODO ES EVITADA LA MANIPULACION MANUAL DEL CUERPO (6) ENTRE SU PRODUCCION Y SU MOLDEO ALREDEDOR DEL TUBO (1), ASI COMO ALGUNA FORMA DE MOVIMIENTO MECANICO INTERMEDIO, EL CUAL PUEDE CONTAMINAR LA SUPERFICIE DEL CUERPO (6), QUE POSTERIORMENTE PUEDE DAR POR RESULTADO PROBLEMAS DE SELLADO.
ES93914645T 1992-07-06 1993-07-02 Tubo, especialmente para uso medico, metodo para la produccion de dicho tubo y util para utilizarse en la realizacion del metodo. Expired - Lifetime ES2123656T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK088792A DK88792A (da) 1992-07-06 1992-07-06 Rørstykke, især til medicinsk brug, fremgangsmåde til fremstilling af rørstykket og værktøj til brug ved udøvelse af fremgangsmåden

Publications (1)

Publication Number Publication Date
ES2123656T3 true ES2123656T3 (es) 1999-01-16

Family

ID=8098653

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93914645T Expired - Lifetime ES2123656T3 (es) 1992-07-06 1993-07-02 Tubo, especialmente para uso medico, metodo para la produccion de dicho tubo y util para utilizarse en la realizacion del metodo.

Country Status (8)

Country Link
US (1) US5641184A (es)
EP (1) EP0650379B1 (es)
AT (1) ATE170411T1 (es)
AU (1) AU4417593A (es)
DE (1) DE69320820T2 (es)
DK (2) DK88792A (es)
ES (1) ES2123656T3 (es)
WO (1) WO1994001171A1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL136054A0 (en) 1997-11-19 2001-05-20 Amcol International Corp Poly(vinylamine) -based superabsorbent gels and method of manufacturing the same
US6630086B1 (en) 1999-12-30 2003-10-07 Ethicon, Inc. Gas assist molding of one-piece catheters
US7001561B2 (en) * 2002-11-21 2006-02-21 Automotive Products (Usa), Inc. Right angle tube connector
DE102006023301A1 (de) 2006-05-18 2008-02-28 Raumedic Ag Medizinisches Arbeitsmittel, medizinische Baugruppe mit einem derartigen Arbeitsmittel sowie Verwendung eines derartigen medizinischen Arbeitsmittels
USD657056S1 (en) 2009-10-02 2012-04-03 Medline Industries, Inc. Medical port
US8764731B2 (en) * 2009-10-02 2014-07-01 Medline Industries, Inc. Connector for fluid conduit with integrated luer access port
JP6521740B2 (ja) * 2015-05-25 2019-05-29 キヤノン株式会社 液体吐出ヘッドの製造方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3898988A (en) * 1974-04-22 1975-08-12 Cobe Lab Extra corporeal blood access site
US3990445A (en) * 1975-01-03 1976-11-09 Valleylab, Inc. Drug injection device
US4013064A (en) * 1975-06-26 1977-03-22 The Kendall Company Port means for a liquid transport system
SE415728B (sv) * 1977-03-07 1980-10-27 Gambro Ab Kopplingsanordning
US4664958A (en) * 1985-10-18 1987-05-12 Owens-Illinois, Inc. Hollow plastic container having an insert
US4874369A (en) * 1987-07-27 1989-10-17 Baxter International Inc. Self-priming injection site with check valve
DE8809742U1 (de) * 1988-07-22 1988-10-06 Rosenberg, Gerhard, 5952 Attendorn Übergangsstück aus Kunststoff zum Verbinden von Kunststoffrohren mit Armaturen oder Rohren aus metallischen Werkstoffen
US5114408A (en) * 1990-10-18 1992-05-19 Daig Corporation Universal hemostasis valve having improved sealing characteristics

Also Published As

Publication number Publication date
DK0650379T3 (da) 1999-05-31
ATE170411T1 (de) 1998-09-15
DK88792D0 (da) 1992-07-06
EP0650379B1 (en) 1998-09-02
DK88792A (da) 1994-01-07
US5641184A (en) 1997-06-24
EP0650379A1 (en) 1995-05-03
AU4417593A (en) 1994-01-31
DE69320820D1 (de) 1998-10-08
DE69320820T2 (de) 1999-04-29
WO1994001171A1 (en) 1994-01-20

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