AR043289A1 - Tubos co- extruidos - Google Patents

Tubos co- extruidos

Info

Publication number
AR043289A1
AR043289A1 ARP030100205A AR043289A1 AR 043289 A1 AR043289 A1 AR 043289A1 AR P030100205 A ARP030100205 A AR P030100205A AR 043289 A1 AR043289 A1 AR 043289A1
Authority
AR
Argentina
Prior art keywords
layer
polyethylene
extruded tubes
contact
fluid
Prior art date
Application number
Other languages
English (en)
Inventor
Robert James Donohue
Perry Benson
Libby Pope
George Coggins Iii
Original Assignee
Natvar Holdings Inc
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 Natvar Holdings Inc filed Critical Natvar Holdings Inc
Publication of AR043289A1 publication Critical patent/AR043289A1/es

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/20—Double-walled hoses, i.e. two concentric hoses
    • 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
    • A61M39/08—Tubes; Storage means specially adapted therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B1/00—Layered products having a non-planar shape
    • B32B1/08—Tubular products
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/2713—Siphons
    • Y10T137/2829—With strainer, filter, separator or sediment trap
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/2713—Siphons
    • Y10T137/2836—With recorder, register, signal, indicator or inspection window
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
    • Y10T428/139—Open-ended, self-supporting conduit, cylinder, or tube-type article
    • Y10T428/1393—Multilayer [continuous layer]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Hematology (AREA)
  • Pulmonology (AREA)
  • Laminated Bodies (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Materials For Medical Uses (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)

Abstract

Un tubo co-extruído para la administración de fluidos intravenosos, que presenta una capa eterna de un poliéster. Una capa interna de contacto del fluido puede ser de polietileno o de un polieruetano termoplástico. Cuando la capa interna de contacto con el fluido es de polietileno, se puede incluir una capa de unión de copolímero etileno-acetato de vinilo para evitar la delaminación.
ARP030100205 2002-01-25 2003-01-23 Tubos co- extruidos AR043289A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US35191602P 2002-01-25 2002-01-25

Publications (1)

Publication Number Publication Date
AR043289A1 true AR043289A1 (es) 2005-07-27

Family

ID=27663034

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP030100205 AR043289A1 (es) 2002-01-25 2003-01-23 Tubos co- extruidos

Country Status (9)

Country Link
US (1) US7647949B2 (es)
EP (1) EP1468218B1 (es)
JP (1) JP4559083B2 (es)
CN (1) CN100400950C (es)
AR (1) AR043289A1 (es)
CA (1) CA2474629C (es)
HK (1) HK1080539A1 (es)
MX (1) MXPA04007115A (es)
WO (1) WO2003064909A1 (es)

Families Citing this family (25)

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US20050148928A1 (en) * 2003-12-31 2005-07-07 Medtronic Minimed, Inc. Multiple layer tubing and method of making same
WO2006120890A1 (ja) * 2005-05-06 2006-11-16 Terumo Kabushiki Kaisha チューブおよび液体供給具
US8936583B2 (en) 2007-09-28 2015-01-20 Hollister Incorporated Multi-layer catheter tubes with odor barrier
DK2203208T3 (da) * 2007-09-28 2019-07-29 Hollister Inc Flerlagslugtbarriereslange og kombination af lugtbarriereslange og lugtbarriereopsamlingspose
ITMI20072309A1 (it) * 2007-12-10 2009-06-11 N G C Medical S P A Tubo presentante un diametro allargabile, particolarmente utilizzabile come tubo per introduttore vasale durante studi emodinamici ed interventi relativi.
DE102010009242A1 (de) 2010-02-25 2011-08-25 Giesecke & Devrient GmbH, 81677 Coextrudiertes Folienverbundmaterial und seine Verwendung in Kartenkörpern
US9192754B2 (en) * 2011-01-27 2015-11-24 Carefusion 303, Inc. Low permeability silicone rubber tubing
WO2012151223A1 (en) * 2011-05-02 2012-11-08 Hyclone Laboratories, Inc. Multilayer film structures including a polyester elastomer layer and a thermoplastic polyurethane layer
AU2012352996B2 (en) * 2011-12-15 2015-06-18 Shl Medical Ag Auto-injection device
US20130190714A1 (en) 2012-01-19 2013-07-25 Tekni-Plex, Inc Multi-layered tubing
US9702486B2 (en) 2012-01-19 2017-07-11 Tekni-Plex, Inc. Polyurethane-polyethylene delamination resistant tubing with gas barrier properties
CN107569768A (zh) * 2012-08-15 2018-01-12 德尼培股份有限公司 多层管材
EP3090777B1 (en) * 2012-08-15 2020-11-04 Tekni-Plex, Inc. Multi-layered tubing
US20140127438A1 (en) * 2012-11-08 2014-05-08 Robert L. Sherman, Jr. Stabilized high-density polyethylene composition with improved resistance to deterioration and stabilizer system
US9857001B2 (en) * 2014-02-04 2018-01-02 Eaton Corporation Low permeation fuel hose
WO2015160592A1 (en) 2014-04-17 2015-10-22 Ticona Llc Elastomeric composition having oil resistance
US20160030728A1 (en) * 2014-07-31 2016-02-04 Tekni-Plex, Inc. Extrudable tubing and solvent bonded fitting for delivery of medicinal fluids
CN104534195B (zh) * 2015-01-22 2019-06-04 江苏圣日通管业科技有限公司 一种复合软管及其制造方法
JP2016201220A (ja) * 2015-04-08 2016-12-01 住友電気工業株式会社 電線及びその製造方法、並びに多芯ケーブル及びその製造方法
US10653873B2 (en) 2016-05-26 2020-05-19 Merit Medical Systems, Inc. Expandable introducer assembly
CN115715826A (zh) 2017-08-09 2023-02-28 阿克瑞特医学治疗有限公司 微导管
CH714842A2 (de) * 2018-03-29 2019-09-30 Tecpharma Licensing Ag Mehrschichtiger Schlauch für ein Infusionsset zur Abgabe eines Fluids.
CN109486035A (zh) * 2018-11-07 2019-03-19 江苏圣日通管业科技有限公司 一种增强型复合环保直饮用水管及其制备方法
US11820890B2 (en) 2021-04-01 2023-11-21 Stratasys Inc Pulverulent thermoplastic polymer blends
US20240325623A1 (en) * 2023-03-28 2024-10-03 Carefusion 303, Inc. Double layer tubing for iv infusion sets

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DE1411544A1 (de) 1961-07-22 1969-10-02 Bayer Aluminium U Metallwarenf Behaelter,insbesondere Fass
US4211741A (en) * 1977-04-07 1980-07-08 Sunlite Plastics, Inc. Extrusion process for laminated medical-surgical tubing
US20040040607A1 (en) * 2002-08-28 2004-03-04 Wilson Reji Paul Refrigerant hose
JPS6034584A (ja) * 1983-08-01 1985-02-22 芦森工業株式会社 管路の内張り材
DE3428191A1 (de) 1984-07-31 1986-02-13 Robert Bosch Gmbh, 7000 Stuttgart Verfahren zum herstellen eines druckfesten verpackungsbehaelters
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EP0656388B1 (fr) * 1993-11-26 2001-04-11 Atofina Alliages de thermoplastique et caoutchouc adhérents sur des thermoplastiques
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DE19831898B4 (de) * 1998-07-16 2004-01-22 Rasmussen Gmbh Fluidleitung für Kraftstoffe und Kraftstoffdämpfe
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JP2000240858A (ja) * 1998-12-21 2000-09-08 Tigers Polymer Corp 耐摩耗性ホース
FR2794212B1 (fr) * 1999-05-26 2001-07-27 Tricoflex Sa Tuyau souple en matiere plastique multicouche
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EP1245377B1 (de) 2001-03-28 2005-07-20 Rasmussen GmbH Mehrschichtige Fluidleitung zur Anwendung in Kraftfahrzeugen
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EP1267111A1 (en) 2001-06-15 2002-12-18 Dsm N.V. Pressurized fluid conduit
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Also Published As

Publication number Publication date
US7647949B2 (en) 2010-01-19
CN100400950C (zh) 2008-07-09
CA2474629A1 (en) 2003-08-07
CN1639495A (zh) 2005-07-13
WO2003064909A1 (en) 2003-08-07
JP2005527261A (ja) 2005-09-15
EP1468218B1 (en) 2012-06-20
WO2003064909B1 (en) 2003-10-16
JP4559083B2 (ja) 2010-10-06
CA2474629C (en) 2008-07-08
EP1468218A4 (en) 2008-11-05
HK1080539A1 (en) 2006-04-28
US20070119511A1 (en) 2007-05-31
EP1468218A1 (en) 2004-10-20
MXPA04007115A (es) 2005-07-05

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