DE3576279D1 - Thermoplastisches polyurethanprodukt. - Google Patents

Thermoplastisches polyurethanprodukt.

Info

Publication number
DE3576279D1
DE3576279D1 DE8585308895T DE3576279T DE3576279D1 DE 3576279 D1 DE3576279 D1 DE 3576279D1 DE 8585308895 T DE8585308895 T DE 8585308895T DE 3576279 T DE3576279 T DE 3576279T DE 3576279 D1 DE3576279 D1 DE 3576279D1
Authority
DE
Germany
Prior art keywords
polyurethanprodukt
thermoplastisches
thermoplastisches polyurethanprodukt
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
DE8585308895T
Other languages
English (en)
Inventor
Charles W Mcgary
Donald D Solomon
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.)
Deseret Medical Inc
Original Assignee
Deseret Medical 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
Priority claimed from US06/679,160 external-priority patent/US4676975A/en
Application filed by Deseret Medical Inc filed Critical Deseret Medical Inc
Application granted granted Critical
Publication of DE3576279D1 publication Critical patent/DE3576279D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L33/00Antithrombogenic treatment of surgical articles, e.g. sutures, catheters, prostheses, or of articles for the manipulation or conditioning of blood; Materials for such treatment
    • A61L33/0005Use of materials characterised by their function or physical properties
    • A61L33/0011Anticoagulant, e.g. heparin, platelet aggregation inhibitor, fibrinolytic agent, other than enzymes, attached to the substrate
    • A61L33/0029Anticoagulant, e.g. heparin, platelet aggregation inhibitor, fibrinolytic agent, other than enzymes, attached to the substrate using an intermediate layer of polymer
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/50Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L27/54Biologically active materials, e.g. therapeutic substances
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L29/00Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
    • A61L29/14Materials characterised by their function or physical properties, e.g. lubricating compositions
    • A61L29/16Biologically active materials, e.g. therapeutic substances
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/0008Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/16Nitrogen-containing compounds
    • C08K5/17Amines; Quaternary ammonium compounds
    • C08K5/19Quaternary ammonium compounds
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D175/00Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
    • C09D175/04Polyurethanes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2300/00Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
    • A61L2300/20Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices containing or releasing organic materials
    • A61L2300/204Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices containing or releasing organic materials with nitrogen-containing functional groups, e.g. aminoxides, nitriles, guanidines
    • A61L2300/208Quaternary ammonium compounds
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2300/00Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
    • A61L2300/40Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a specific therapeutic activity or mode of action
    • A61L2300/404Biocides, antimicrobial agents, antiseptic agents
    • A61L2300/406Antibiotics
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2300/00Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
    • A61L2300/40Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a specific therapeutic activity or mode of action
    • A61L2300/42Anti-thrombotic agents, anticoagulants, anti-platelet agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2300/00Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
    • A61L2300/40Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a specific therapeutic activity or mode of action
    • A61L2300/45Mixtures of two or more drugs, e.g. synergistic mixtures
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S128/00Surgery
    • Y10S128/22Blood coagulation
DE8585308895T 1984-12-07 1985-12-06 Thermoplastisches polyurethanprodukt. Expired - Lifetime DE3576279D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/679,160 US4676975A (en) 1984-12-07 1984-12-07 Thermoplastic polyurethane anticoagulant alloy coating
US06/765,612 US4678660A (en) 1984-12-07 1985-08-14 Thermoplastic polyurethane anticoagulant alloy coating

Publications (1)

Publication Number Publication Date
DE3576279D1 true DE3576279D1 (en) 1990-04-12

Family

ID=27102163

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585308895T Expired - Lifetime DE3576279D1 (en) 1984-12-07 1985-12-06 Thermoplastisches polyurethanprodukt.

Country Status (6)

Country Link
US (1) US4678660A (de)
EP (1) EP0184465B1 (de)
AU (1) AU576132B2 (de)
CA (1) CA1255235A (de)
DE (1) DE3576279D1 (de)
HK (1) HK48091A (de)

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EP0267243B1 (de) * 1986-05-08 1992-10-28 LICHTENSTEIN, Meir Verbesserungen an gewebeverträglichen, nicht-thrombogenen oberflächen
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DE3643465A1 (de) * 1986-12-19 1988-07-07 Akzo Gmbh Biokompatible polyurethane
US5322695A (en) * 1987-01-09 1994-06-21 Hercon Laboratories Corporation Moisture-vapor-permeable dressing
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US4983170A (en) * 1988-03-25 1991-01-08 The Kendall Company Nasogastric device
US5013717A (en) * 1988-04-18 1991-05-07 Becton, Dickinson And Company Blood compatible, lubricious article and composition and method therefor
US5126140A (en) * 1988-08-03 1992-06-30 New England Deaconess Hospital Corporation Thrombomodulin-coated bicompatible substance
US5888441A (en) * 1988-08-24 1999-03-30 Ansell Healthcare Products Inc. Preparation of antimicrobial articles
US5207706A (en) * 1988-10-05 1993-05-04 Menaker M D Gerald Method and means for gold-coating implantable intravascular devices
US6261271B1 (en) 1989-01-18 2001-07-17 Becton Dickinson And Company Anti-infective and antithrombogenic medical articles and method for their preparation
US5165952A (en) * 1989-01-18 1992-11-24 Becton, Dickinson And Company Anti-infective and antithrombogenic medical articles and method for their preparation
US5013306A (en) * 1989-01-18 1991-05-07 Becton, Dickinson And Company Anti-infective and antithrombogenic medical articles and method for their preparation
IE64997B1 (en) * 1989-01-18 1995-10-04 Becton Dickinson Co Anti-infection and antithrombogenic medical articles and method for their preparation
US5061254A (en) * 1989-06-21 1991-10-29 Becton, Dickinson And Company Thermoplastic elastomeric hydrophilic polyetherurethane expandable catheter
IE65669B1 (en) * 1989-06-21 1995-11-15 Becton Dickinson Co Expandable obturator and catheter assembly including same
US5089205A (en) * 1989-09-25 1992-02-18 Becton, Dickinson And Company Process for producing medical devices having antimicrobial properties
US5525348A (en) * 1989-11-02 1996-06-11 Sts Biopolymers, Inc. Coating compositions comprising pharmaceutical agents
CA2028069C (en) * 1989-11-02 2001-02-20 Richard James Whitbourne Anti-thrombogenic, and/or anti-microbial composition
US5328698A (en) * 1990-08-06 1994-07-12 Becton, Dickinson And Company Method for rendering a substrate surface antithrombogenic and/or anti-infective
EP0470474B1 (de) * 1990-08-10 1997-02-19 Pacesetter AB Implantierbare Geräte und Materialien
US5102401A (en) * 1990-08-22 1992-04-07 Becton, Dickinson And Company Expandable catheter having hydrophobic surface
US5322659A (en) * 1990-09-21 1994-06-21 Becton, Dickinson And Company Method for rendering a substrate surface antithrombogenic and/or anti-infective
EP0484057A3 (en) * 1990-11-02 1993-04-21 The Dow Chemical Company Antithrombogenic surfaces, their preparation, and materials therefore
DE69201193T2 (de) * 1991-05-31 1995-09-07 Baxter Int Schaumdrückende gerinnungsbeständige beschichtung.
WO1993007217A1 (fr) * 1991-10-01 1993-04-15 Otsuka Pharmaceutical Factory, Inc. Resine, tube, film et revetement antithrombotiques
US5648070A (en) * 1991-12-04 1997-07-15 Cobe Laboratories, Inc. Biocompatible anion exchange materials
US5217493A (en) * 1992-03-11 1993-06-08 Board Of Regents, The University Of Texas System Antibacterial coated medical implants
US5342621A (en) * 1992-09-15 1994-08-30 Advanced Cardiovascular Systems, Inc. Antithrombogenic surface
US5344455A (en) * 1992-10-30 1994-09-06 Medtronic, Inc. Graft polymer articles having bioactive surfaces
US5688516A (en) * 1992-11-12 1997-11-18 Board Of Regents, The University Of Texas System Non-glycopeptide antimicrobial agents in combination with an anticoagulant, an antithrombotic or a chelating agent, and their uses in, for example, the preparation of medical devices
US5362754A (en) * 1992-11-12 1994-11-08 Univ. Of Tx Md Anderson Cancer Center M-EDTA pharmaceutical preparations and uses thereof
US20020055710A1 (en) * 1998-04-30 2002-05-09 Ronald J. Tuch Medical device for delivering a therapeutic agent and method of preparation
WO1997041901A1 (en) * 1996-05-03 1997-11-13 Uros Corporation Pentosanpolysulfate coating for medical devices
US6306165B1 (en) 1996-09-13 2001-10-23 Meadox Medicals ePTFE small caliber vascular grafts with significant patency enhancement via a surface coating which contains covalently bonded heparin
US5855618A (en) * 1996-09-13 1999-01-05 Meadox Medicals, Inc. Polyurethanes grafted with polyethylene oxide chains containing covalently bonded heparin
US5800412A (en) * 1996-10-10 1998-09-01 Sts Biopolymers, Inc. Hydrophilic coatings with hydrating agents
US5877263A (en) * 1996-11-25 1999-03-02 Meadox Medicals, Inc. Process for preparing polymer coatings grafted with polyethylene oxide chains containing covalently bonded bio-active agents
US5728751A (en) * 1996-11-25 1998-03-17 Meadox Medicals, Inc. Bonding bio-active materials to substrate surfaces
US5741881A (en) * 1996-11-25 1998-04-21 Meadox Medicals, Inc. Process for preparing covalently bound-heparin containing polyurethane-peo-heparin coating compositions
US5997517A (en) 1997-01-27 1999-12-07 Sts Biopolymers, Inc. Bonding layers for medical device surface coatings
US6110483A (en) * 1997-06-23 2000-08-29 Sts Biopolymers, Inc. Adherent, flexible hydrogel and medicated coatings
WO1999009997A1 (en) 1997-08-26 1999-03-04 Board Of Regents, The University Of Texas System Edta and other chelators with or without antifungal antimicrobial agents for the prevention and treatment of fungal infections
US6248127B1 (en) 1998-08-21 2001-06-19 Medtronic Ave, Inc. Thromboresistant coated medical device
US6528107B2 (en) 1999-01-19 2003-03-04 Sulzer Carbomedics Inc. Method for producing antimicrobial antithrombogenic medical devices
GB2349644A (en) 1999-05-01 2000-11-08 Biointeractions Ltd Infection resistant polymers, methods for their preparation, and their uses
US6416549B1 (en) 1999-07-19 2002-07-09 Sulzer Carbomedics Inc. Antithrombogenic annuloplasty ring having a biodegradable insert
US6416548B2 (en) 1999-07-20 2002-07-09 Sulzer Carbomedics Inc. Antimicrobial annuloplasty ring having a biodegradable insert
US6251136B1 (en) 1999-12-08 2001-06-26 Advanced Cardiovascular Systems, Inc. Method of layering a three-coated stent using pharmacological and polymeric agents
US6797743B2 (en) * 2000-09-27 2004-09-28 Michigan Biotechnology Institute Antimicrobial polymer
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US10188826B2 (en) * 2006-09-29 2019-01-29 Covidien Lp Catheters including antimicrobial sleeve and methods of making catheters
US8425542B2 (en) 2007-04-27 2013-04-23 Wisconsin Alumni Research Foundation Aneurysm occlusion device containing bioactive and biocompatible copolymer shell and biocompatible metallic frame member
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US20110066141A1 (en) * 2009-09-11 2011-03-17 Cook Incorporated Implantable medical device having an anti-gastric distress agent
US20150173883A1 (en) * 2012-07-18 2015-06-25 President And Fellows Of Harvard College Modification of surfaces for simultaneous repellency and targeted binding of desired moieties
EP2941249A4 (de) * 2013-01-07 2016-09-28 Univ Maryland Biokompatible beschichtungszusammensetzungen
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EP3474860B1 (de) 2016-06-28 2021-12-15 Aequor, Inc. Antimikrobielle verbindungen und verfahren zur verwendung
US11613719B2 (en) 2018-09-24 2023-03-28 Becton, Dickinson And Company Self-lubricating medical articles
US11648385B2 (en) 2019-05-30 2023-05-16 Beeton, Dickinson and Company Automatic disinfection of a vascular access device connector
CN114957596A (zh) * 2021-02-25 2022-08-30 贝克顿·迪金森公司 聚氨酯型医疗制品
CN114949372B (zh) * 2021-02-25 2023-08-29 贝克顿·迪金森公司 聚氨酯型医疗制品

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US4600652A (en) * 1985-04-01 1986-07-15 Warner-Lambert Company Permanently bonded antithrombogenic polyurethane surface

Also Published As

Publication number Publication date
EP0184465A3 (en) 1987-03-18
AU5051185A (en) 1986-06-12
HK48091A (en) 1991-06-28
CA1255235A (en) 1989-06-06
EP0184465A2 (de) 1986-06-11
US4678660A (en) 1987-07-07
EP0184465B1 (de) 1990-03-07
AU576132B2 (en) 1988-08-11

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Legal Events

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8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee