JP2009531474A - 生物学的に安定なポリウレタン - Google Patents

生物学的に安定なポリウレタン Download PDF

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Publication number
JP2009531474A
JP2009531474A JP2009501784A JP2009501784A JP2009531474A JP 2009531474 A JP2009531474 A JP 2009531474A JP 2009501784 A JP2009501784 A JP 2009501784A JP 2009501784 A JP2009501784 A JP 2009501784A JP 2009531474 A JP2009531474 A JP 2009531474A
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Prior art keywords
polyurethane
devices
polyurethaneurea
weight
diisocyanate
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JP2009501784A
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Japanese (ja)
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JP2009531474A5 (enExample
Inventor
ディー． パドサルギカー，アジャイ
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エイオーテク バイオマテリアルズ プロプライアタリー リミティド
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Priority claimed from AU2006901675A external-priority patent/AU2006901675A0/en
Application filed by エイオーテク バイオマテリアルズ プロプライアタリー リミティド filed Critical エイオーテク バイオマテリアルズ プロプライアタリー リミティド
Publication of JP2009531474A publication Critical patent/JP2009531474A/ja
Publication of JP2009531474A5 publication Critical patent/JP2009531474A5/ja
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    • 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
    • C08G18/61—Polysiloxanes
    • 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
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • 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
    • 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
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • 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
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
    • C08G18/3203—Polyhydroxy compounds
    • C08G18/3206—Polyhydroxy compounds aliphatic
    • 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
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
    • C08G18/3225—Polyamines
    • C08G18/3228—Polyamines acyclic
    • 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
    • C08G18/4009—Two or more macromolecular compounds not provided for in one single group of groups C08G18/42 - C08G18/64
    • 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
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/44—Polycarbonates
    • 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
    • C08G18/48—Polyethers
    • 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
    • C08G18/48—Polyethers
    • C08G18/4858—Polyethers containing oxyalkylene groups having more than four carbon atoms in the alkylene group
    • 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
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
    • C08G18/6603—Compounds of groups C08G18/42, C08G18/48, or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/6607—Compounds of groups C08G18/42, C08G18/48, or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203
    • 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
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
    • C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
    • C08G18/7657—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings
    • C08G18/7664—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups
    • C08G18/7671—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups containing only one alkylene bisphenyl group
    • 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
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
    • C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
    • C08G18/7657—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings
    • C08G18/7685—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing two or more non-condensed aromatic rings directly linked to each other

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Dermatology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Surgery (AREA)
  • Vascular Medicine (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Materials For Medical Uses (AREA)
JP2009501784A 2006-03-31 2007-03-29 生物学的に安定なポリウレタン Pending JP2009531474A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US74409706P 2006-03-31 2006-03-31
AU2006901675A AU2006901675A0 (en) 2006-03-31 Biostable polyurethanes
PCT/AU2007/000409 WO2007112485A1 (en) 2006-03-31 2007-03-29 Biostable polyurethanes

Publications (2)

Publication Number Publication Date
JP2009531474A true JP2009531474A (ja) 2009-09-03
JP2009531474A5 JP2009531474A5 (enExample) 2010-05-13

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JP2009501784A Pending JP2009531474A (ja) 2006-03-31 2007-03-29 生物学的に安定なポリウレタン

Country Status (5)

Country Link
US (5) US8674035B2 (enExample)
EP (1) EP2001923B1 (enExample)
JP (1) JP2009531474A (enExample)
AU (1) AU2007233559C1 (enExample)
WO (1) WO2007112485A1 (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013508515A (ja) * 2009-10-29 2013-03-07 エイオーテック インターナショナル パブリック リミティド カンパニー 埋め込み可能な電気装置上に直接形成されたポリウレタンヘッダ
US8674035B2 (en) 2006-03-31 2014-03-18 Aortech International Plc Biostable polyurethanes
JP2021505747A (ja) * 2017-11-17 2021-02-18 パイパー・アクセス、エルエルシー 耐アルコール性シリコーン処理ポリカーボネートポリウレタン及びそれを組み込んだ医療用装置
US11746181B2 (en) 2017-11-17 2023-09-05 Piper Access, Llc Alcohol-resistant siliconized polycarbonate polyurethanes and medical devices incorporating the same

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KR20120037446A (ko) * 2009-06-23 2012-04-19 바스프 에스이 연질의 열가소성 폴리우레탄을 주성분으로 하는 폴리우레탄
EP2701889A4 (en) 2011-04-26 2014-12-10 Aortech Internat Plc Bonding process
US8882832B2 (en) 2011-07-29 2014-11-11 Aortech International Plc Implantable prosthesis
WO2013151656A1 (en) 2012-04-02 2013-10-10 Medtronic, Inc. Medical leads
US8748532B2 (en) * 2012-06-09 2014-06-10 The Boeing Company Flexible, low temperature, filled composite material compositions, coatings, and methods
JP2016514171A (ja) * 2013-02-07 2016-05-19 ザ リージェンツ オブ ザ ユニバーシティ オブ ミシガン Ｓ−ニトロソ−ｎ−アセチルペニシラミン（ｓｎａｐ）をドープした安定性の向上した血栓形成抵抗性／殺菌性の酸化窒素放出性ポリマー
CN104927015B (zh) * 2015-06-05 2018-01-23 武汉理工大学 有机硅修饰的脂肪族聚氨酯生物材料及其制备方法
US10266657B2 (en) * 2015-10-29 2019-04-23 Commonwealth Scientific And Industrial Research Organisation Polyurethane/urea compositions
EP3551140A4 (en) 2016-12-09 2020-07-08 Zenflow, Inc. SYSTEMS, DEVICES AND METHODS FOR THE PRECISE RELEASE OF AN IMPLANT IN THE PROSTATIC urethra
US10751164B2 (en) 2017-11-28 2020-08-25 Biosense Webster (Israel) Ltd. Inelastic noiseless air bag in a breast implant
WO2021101951A1 (en) 2019-11-19 2021-05-27 Zenflow, Inc. Systems, devices, and methods for the accurate deployment and imaging of an implant in the prostatic urethra
CN112472877B (zh) * 2020-12-18 2022-03-08 南京鼓楼医院 用于医疗导管的润滑油灌注的超滑多孔表面的制备方法
CN114456346B (zh) * 2022-01-31 2022-11-25 眉山尤博瑞新材料有限公司 具有生物稳定性和力学稳定性的聚氨酯及制备方法与应用

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WO2003034944A1 (de) * 2001-10-15 2003-05-01 Hemoteq Gmbh Beschichtung von stents zur verhinderung von restenose
DE10243965A1 (de) 2002-09-20 2004-04-01 Adiam Life Science Ag Verfahren zur Herstellung von biokompatiblen Polyurethanen
TW591047B (en) * 2002-11-19 2004-06-11 Chung Shan Inst Of Science Process for preparing poly(urea-urethane)
WO2005052019A1 (en) * 2003-11-28 2005-06-09 Commonwealth Scientific And Industrial Research Organisation Polyurethanes
JP2005270268A (ja) 2004-03-24 2005-10-06 Eimakkusu:Kk パチンコの不正検知方法およびパチンコの不正検知機構
AU2007233559C1 (en) 2006-03-31 2011-11-17 Aortech International Plc Biostable polyurethanes
JP4713429B2 (ja) 2006-09-19 2011-06-29 日本碍子株式会社 押出成形用口金及びその製造方法
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Publication number Priority date Publication date Assignee Title
JPS60238315A (ja) * 1984-05-11 1985-11-27 Nippon Zeon Co Ltd 抗血栓性ポリウレタン又はポリウレタンウレア及びその製造方法、ならびに血液接触医療器具
JPH0873877A (ja) * 1994-09-08 1996-03-19 Asahi Chem Ind Co Ltd 均一系電気粘性流体
JPH10509742A (ja) * 1996-01-05 1998-09-22 ロレアル 多ブロックイオン化性ポリシロキサン／ポリウレタン及び／またはポリ尿素重縮合体を溶液に含む化粧品組成物とその用途
JP2001500912A (ja) * 1996-09-23 2001-01-23 カーディアック シーアールシー ノミニーズ プロプライアタリー リミティド ポリシロキサンを含有するポリウレタンエラストマー組成物
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US9512261B2 (en) 2016-12-06
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AU2007233559C1 (en) 2011-11-17
US20180298139A1 (en) 2018-10-18
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US20160096913A1 (en) 2016-04-07
US20170210844A1 (en) 2017-07-27
EP2001923A1 (en) 2008-12-17
US20140343243A1 (en) 2014-11-20
AU2007233559B2 (en) 2008-04-17
US9994668B2 (en) 2018-06-12
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US8674035B2 (en) 2014-03-18
WO2007112485A1 (en) 2007-10-11

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