ES2159403T3 - Poliuretanos termoplasticos que contienen principios activos. - Google Patents

Poliuretanos termoplasticos que contienen principios activos.

Info

Publication number
ES2159403T3
ES2159403T3 ES97943844T ES97943844T ES2159403T3 ES 2159403 T3 ES2159403 T3 ES 2159403T3 ES 97943844 T ES97943844 T ES 97943844T ES 97943844 T ES97943844 T ES 97943844T ES 2159403 T3 ES2159403 T3 ES 2159403T3
Authority
ES
Spain
Prior art keywords
active principles
containing active
polyurethans
thermoplastic
thermoplastic polyurethans
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
ES97943844T
Other languages
English (en)
Inventor
Heinz Pudleiner
Ralf Dujardin
Hartwin Hobler
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.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Application granted granted Critical
Publication of ES2159403T3 publication Critical patent/ES2159403T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/0838—Manufacture of polymers in the presence of non-reactive compounds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS 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
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/14—Macromolecular materials
    • A61L27/18—Macromolecular materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS 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
    • A61L29/00—Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
    • A61L29/04—Macromolecular materials
    • A61L29/06—Macromolecular materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS 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
    • A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
    • A61L31/04—Macromolecular materials
    • A61L31/06—Macromolecular materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS 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
    • A61L33/00—Antithrombogenic treatment of surgical articles, e.g. sutures, catheters, prostheses, or of articles for the manipulation or conditioning of blood; Materials for such treatment
    • A61L33/0005—Use of materials characterised by their function or physical properties

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Transplantation (AREA)
  • Manufacturing & Machinery (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Materials Engineering (AREA)
  • Hematology (AREA)
  • Dermatology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Materials For Medical Uses (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

LA INVENCION TRATA DE POLIURETANOS TERMOPLASTICOS (TPU) QUE CONTIENEN DISTRIBUIDOS HOMOGENEAMENTE PRINCIPIOS ACTIVOS FARMACEUTICOS, PROCEDIMIENTO PARA SU PREPARACION Y SU UTILIZACION EN ARTICULOS MEDICOS. EN LA PREPARACION DEL TPU SE AÑADE A LA MEZCLA MONOMERICA COMPUESTOS DE ACCION ANTITROMBOTICA O ANTIBACTERIANA.
ES97943844T 1996-09-20 1997-09-08 Poliuretanos termoplasticos que contienen principios activos. Expired - Lifetime ES2159403T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19638570A DE19638570A1 (de) 1996-09-20 1996-09-20 Wirkstoffhaltige thermoplastische Polyurethane

Publications (1)

Publication Number Publication Date
ES2159403T3 true ES2159403T3 (es) 2001-10-01

Family

ID=7806337

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97943844T Expired - Lifetime ES2159403T3 (es) 1996-09-20 1997-09-08 Poliuretanos termoplasticos que contienen principios activos.

Country Status (10)

Country Link
US (1) US6150489A (es)
EP (1) EP0927222B1 (es)
JP (2) JP4060888B2 (es)
KR (1) KR100493339B1 (es)
AU (1) AU715863B2 (es)
CA (1) CA2265788C (es)
DE (2) DE19638570A1 (es)
DK (1) DK0927222T3 (es)
ES (1) ES2159403T3 (es)
WO (1) WO1998011860A1 (es)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19812160C1 (de) * 1998-03-20 1999-07-08 Bayer Ag Formkörper aus wirkstoffhaltigen thermoplastischen Polyurethanen
WO2000051660A1 (en) * 1999-03-05 2000-09-08 Medtronic, Inc. Polyurethane balloon catheter
US6294589B1 (en) * 2000-05-12 2001-09-25 Shaw Industries, Inc. Polyurethane composition containing antimicrobial agents and methods for use therefor
DE20119322U1 (de) 2000-11-21 2002-02-21 Schering Ag Röhrenförmige Gefäßimplantate (Stents)
WO2002041929A1 (de) * 2000-11-21 2002-05-30 Schering Ag Röhrenförmige gefässimplantate (stents) sowie verfahren zur deren herstellung
DE10128685A1 (de) * 2001-06-13 2002-12-19 Beiersdorf Ag Selbstklebendes, wirkstoffhaltiges Matrixpflaster auf Basis von Polyurethangelen
DE10220114A1 (de) * 2002-05-06 2003-11-20 Beiersdorf Ag Ätherische Öle enthaltendes Matrixpflaster auf Polyurethanbasis
GB0222522D0 (en) 2002-09-27 2002-11-06 Controlled Therapeutics Sct Water-swellable polymers
CN1813020B (zh) * 2003-05-21 2012-07-04 帝斯曼知识产权资产管理有限公司 选择性渗透的结构强化膜材料
GB0417401D0 (en) 2004-08-05 2004-09-08 Controlled Therapeutics Sct Stabilised prostaglandin composition
DE102004054040A1 (de) * 2004-11-05 2006-05-11 Bayer Innovation Gmbh Wirkstoffhaltige Silikonelastomere
DE102005048131A1 (de) * 2005-10-06 2007-04-12 Bayer Innovation Gmbh Antimikrobielle Kunststoffzusammensetzung mit niedriger Elutionsrate und langer Wirksamkeit
DE102006020644A1 (de) * 2006-04-28 2007-10-31 Bayer Innovation Gmbh Antiseptikahaltige Silikonelastomere
GB0613333D0 (en) 2006-07-05 2006-08-16 Controlled Therapeutics Sct Hydrophilic polyurethane compositions
GB0613638D0 (en) 2006-07-08 2006-08-16 Controlled Therapeutics Sct Polyurethane elastomers
GB0620685D0 (en) 2006-10-18 2006-11-29 Controlled Therapeutics Sct Bioresorbable polymers
DE102007006761A1 (de) 2007-02-12 2008-08-14 Bayer Innovation Gmbh Teilneutralisierte Wirkstoffe enthaltende Polymerformmassen
DE102011101980A1 (de) 2011-05-17 2012-11-22 Gt Elektrotechnische Produkte Gmbh Thermoplastische Poly(urethan-harnstoffe) mit bioziden Eigenschaften und Verfahren zu ihrer Herstellung
CN107828206A (zh) * 2017-11-25 2018-03-23 菏泽海诺知识产权服务有限公司 一种鞋子保养用组合物

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2901774A1 (de) * 1979-01-18 1980-07-24 Elastogran Gmbh Rieselfaehiges, mikrobenbestaendiges farbstoff- und/oder hilfsmittelkonzentrat auf basis eines polyurethan-elastomeren und verfahren zu seiner herstellung
DE3725728A1 (de) * 1987-08-04 1989-02-16 Freudenberg Carl Fa Medizinisches geraet und verfahren zu seiner herstellung
US4925668A (en) * 1989-01-18 1990-05-15 Becton, Dickinson And Company Anti-infective and lubricious medical articles and method for their preparation
DE4011695A1 (de) * 1990-04-11 1991-10-17 Bayer Ag Verwendung von n-alkylierten 1,4-dihydropyridindicarbonsaeureestern als arzneimittel, neue verbindungen und verfahren zu ihrer herstellung
WO1993007217A1 (fr) * 1991-10-01 1993-04-15 Otsuka Pharmaceutical Factory, Inc. Resine, tube, film et revetement antithrombotiques
DE4143239A1 (de) * 1991-12-31 1993-07-01 Joerg Dipl Chem Schierholz Pharmazeutische wirkstoffe enthaltende implantierbare vorrichtung aus einem polymeren material sowie verfahren zu deren herstellung
DE4221665C1 (es) * 1992-07-02 1993-08-12 Rehau Ag + Co, 8673 Rehau, De
US5503844A (en) * 1993-05-18 1996-04-02 Mli Acquisition Corp. Ii Foam laminate transdermal patch
JPH0770478A (ja) * 1993-09-03 1995-03-14 Toyobo Co Ltd 抗菌性組成物とそれを用いた抗菌性材料の製法
DE4341628C2 (de) * 1993-12-07 1996-05-30 Rehau Ag & Co Verfahren zur Herstellung von medizinischen Arbeitsmitteln
DE69708461T2 (de) * 1996-02-15 2002-06-27 Paul J Santerre Bioresponsive pharmakologisch aktive polymere und daraus hergestellte gegenstände

Also Published As

Publication number Publication date
KR20010029524A (ko) 2001-04-06
CA2265788A1 (en) 1998-03-26
US6150489A (en) 2000-11-21
KR100493339B1 (ko) 2005-06-02
AU4553797A (en) 1998-04-14
EP0927222A1 (de) 1999-07-07
WO1998011860A1 (de) 1998-03-26
JP2008049170A (ja) 2008-03-06
JP2001501232A (ja) 2001-01-30
DK0927222T3 (da) 2001-06-11
EP0927222B1 (de) 2001-05-16
DE19638570A1 (de) 1998-03-26
CA2265788C (en) 2007-11-06
AU715863B2 (en) 2000-02-10
JP4060888B2 (ja) 2008-03-12
DE59703563D1 (en) 2001-06-21

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