AU728887B2 - Biocompatible compositions - Google Patents

Biocompatible compositions Download PDF

Info

Publication number
AU728887B2
AU728887B2 AU50608/98A AU5060898A AU728887B2 AU 728887 B2 AU728887 B2 AU 728887B2 AU 50608/98 A AU50608/98 A AU 50608/98A AU 5060898 A AU5060898 A AU 5060898A AU 728887 B2 AU728887 B2 AU 728887B2
Authority
AU
Australia
Prior art keywords
alkylene
group
heparin
polymer
formula
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.)
Ceased
Application number
AU50608/98A
Other languages
English (en)
Other versions
AU5060898A (en
Inventor
Richard Neil Templar Freeman
Paul Mathew Mcneillis
Manuchehr Porssa
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.)
Biocompatibles UK Ltd
Original Assignee
Biocompatibles Ltd
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 Biocompatibles Ltd filed Critical Biocompatibles Ltd
Publication of AU5060898A publication Critical patent/AU5060898A/en
Application granted granted Critical
Publication of AU728887B2 publication Critical patent/AU728887B2/en
Assigned to BIOCOMPATIBLES UK LIMITED reassignment BIOCOMPATIBLES UK LIMITED Alteration of Name(s) in Register under S187 Assignors: BIOCOMPATIBLES LIMITED
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • A61L33/0011—Anticoagulant, e.g. heparin, platelet aggregation inhibitor, fibrinolytic agent, other than enzymes, attached to the substrate
    • A61L33/0029—Anticoagulant, e.g. heparin, platelet aggregation inhibitor, fibrinolytic agent, other than enzymes, attached to the substrate using an intermediate layer of polymer

Landscapes

  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • Surgery (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Materials For Medical Uses (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • External Artificial Organs (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
AU50608/98A 1996-11-20 1997-11-20 Biocompatible compositions Ceased AU728887B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9624130 1996-11-20
GBGB9624130.2A GB9624130D0 (en) 1996-11-20 1996-11-20 Biocompatible compositions
PCT/GB1997/003189 WO1998022516A1 (en) 1996-11-20 1997-11-20 Biocompatible compositions

Publications (2)

Publication Number Publication Date
AU5060898A AU5060898A (en) 1998-06-10
AU728887B2 true AU728887B2 (en) 2001-01-18

Family

ID=10803229

Family Applications (3)

Application Number Title Priority Date Filing Date
AU50608/98A Ceased AU728887B2 (en) 1996-11-20 1997-11-20 Biocompatible compositions
AU50611/98A Abandoned AU5061198A (en) 1996-11-20 1997-11-20 Anion exchange materials and processes
AU50610/98A Abandoned AU5061098A (en) 1996-11-20 1997-11-20 Biocompatible compositions

Family Applications After (2)

Application Number Title Priority Date Filing Date
AU50611/98A Abandoned AU5061198A (en) 1996-11-20 1997-11-20 Anion exchange materials and processes
AU50610/98A Abandoned AU5061098A (en) 1996-11-20 1997-11-20 Biocompatible compositions

Country Status (11)

Country Link
US (2) US6251964B1 (OSRAM)
EP (2) EP0939779B1 (OSRAM)
JP (2) JP4051414B2 (OSRAM)
AT (2) ATE215971T1 (OSRAM)
AU (3) AU728887B2 (OSRAM)
CA (1) CA2271132C (OSRAM)
DE (2) DE69701319T2 (OSRAM)
ES (1) ES2143301T3 (OSRAM)
GB (1) GB9624130D0 (OSRAM)
WO (3) WO1998022517A1 (OSRAM)
ZA (3) ZA9710467B (OSRAM)

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US6743878B2 (en) * 1991-07-05 2004-06-01 Biocompatibles Uk Limited Polymeric surface coatings
GB9522332D0 (en) 1995-11-01 1996-01-03 Biocompatibles Ltd Braided stent
US6258371B1 (en) * 1998-04-03 2001-07-10 Medtronic Inc Method for making biocompatible medical article
DE69939469D1 (de) 1998-07-07 2008-10-16 Nof Corp Zusammensetzung zur wundheilung, wundverband und verfahren zur behandlung vonwunden
WO2000035980A1 (en) * 1998-12-11 2000-06-22 Biocompatibles Limited Crosslinked polymers and refractive devices formed therefrom
EP1180013B1 (en) * 1999-05-27 2006-03-08 Biocompatibles UK Limited Local drug delivery
EP1189956B1 (en) * 1999-05-27 2003-07-23 Biocompatibles UK Limited Polymer solutions
ATE310542T1 (de) * 2000-01-24 2005-12-15 Biocompatibles Uk Ltd Beschichtete implantate
DE60129148T2 (de) 2000-10-06 2008-02-28 Biocompatibles Uk Ltd., Farnham Zwitterionische polymere
GB0100761D0 (en) 2001-01-11 2001-02-21 Biocompatibles Ltd Drug delivery from stents
EP1391519B1 (en) * 2001-04-26 2006-10-25 Nof Corporation Nonspecific hybridization inhibitors, clinical diagnostic reagents, and method of clinical analysis
US6844028B2 (en) * 2001-06-26 2005-01-18 Accelr8 Technology Corporation Functional surface coating
AU2003217009A1 (en) 2002-03-07 2003-09-16 Biocompatibles Uk Limited Compositions of polymers
WO2005027991A1 (en) * 2003-09-19 2005-03-31 Cambridge University Technical Services Ltd Orthopaedic devices
US20050208093A1 (en) 2004-03-22 2005-09-22 Thierry Glauser Phosphoryl choline coating compositions
US7892284B2 (en) * 2005-02-28 2011-02-22 Hoya Corporation Intraocular lens and process for producing the same
JP5179487B2 (ja) * 2006-07-14 2013-04-10 バイオコンパティブルズ ユーケー リミテッド ポリマー
JP5557373B2 (ja) 2006-11-21 2014-07-23 アボット ラボラトリーズ 薬剤溶出性コーティングにおけるテトラフルオロエチレン、ヘキサフルオロプロピレン、及びフッ化ビニリデンのターポリマーの使用
US20080286332A1 (en) 2007-05-14 2008-11-20 Pacetti Stephen D Implantable medical devices with a topcoat layer of phosphoryl choline acrylate polymer for reduced thrombosis, and improved mechanical properties
JP5019524B2 (ja) * 2007-06-01 2012-09-05 国立大学法人 東京大学 新規ポリ（メタ）アクリレート共重合体ならびに小胞体及びゴルジ体への送達方法
US8308699B2 (en) * 2008-12-05 2012-11-13 Semprus Biosciences Corp. Layered non-fouling, antimicrobial antithrombogenic coatings
KR20130110143A (ko) 2010-06-09 2013-10-08 셈프러스 바이오사이언시스 코퍼레이션 방오성, 항균성, 항혈전성 그라프트-프롬 조성물
US20110305898A1 (en) 2010-06-09 2011-12-15 Zheng Zhang Non-fouling, anti-microbial, anti-thrombogenic graft compositions
US8519189B2 (en) 2011-06-01 2013-08-27 University Of British Columbia Polymers for reversing heparin-based anticoagulation
EP2791214A4 (en) 2011-12-14 2015-11-04 Semprus Biosciences Corp REDOX PROCESS FOR CONTACT LENS MODIFICATION
MX2014007203A (es) 2011-12-14 2015-04-14 Semprus Biosciences Corp Proceso de imbibicion para modificacion de superficie de lente de contacto.
MX2014007202A (es) 2011-12-14 2015-03-09 Semprus Biosciences Corp Lentes de contacto modificadas en la superficie.
MX2014007211A (es) 2011-12-14 2015-04-14 Semprus Biosciences Corp Lente de contacto de hidrogel de silicona modificada usando oxidantes de lantanido o de metal de transicion.
WO2013090801A1 (en) 2011-12-14 2013-06-20 Semprus Biosciences Corp. Multistep uv process to create surface modified contact lenses
CN103193927B (zh) * 2013-04-27 2016-01-20 南京构友生物材料有限公司 可键合的血液友好聚合物及其制法与用途
CN105283521B (zh) * 2013-05-27 2018-05-11 Jsr株式会社 由无机材料构成的表面用的表面处理剂、表面被改性的器具和装置、该器具和装置的制造方法
US10384167B2 (en) 2013-11-21 2019-08-20 Oasys Water LLC Systems and methods for improving performance of osmotically driven membrane systems
CN106794290B (zh) 2014-10-02 2020-11-06 旭化成医疗株式会社 源自生物体的液体处理过滤器及过滤器装置
KR20180076552A (ko) 2016-12-28 2018-07-06 주식회사 엘지화학 친수성 코팅 조성물
SG11202112411SA (en) * 2019-05-10 2021-12-30 Tufts College Zwitterionic charged copolymer membranes
KR20240020716A (ko) 2021-05-27 2024-02-15 메트로 인터내셔널 바이오테크 엘엘씨 니코틴산 모노뉴클레오타이드 및 이의 에스터의 결정질 고체 및 제조 및 사용 방법
CN113476661B (zh) * 2021-07-05 2022-08-05 中国医学科学院生物医学工程研究所 一种三层结构复合型自愈合人造血管及其制备方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3861948A (en) * 1972-05-22 1975-01-21 Kendall & Co Pressure sensitive adhesive tape
US5342621A (en) * 1992-09-15 1994-08-30 Advanced Cardiovascular Systems, Inc. Antithrombogenic surface

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE306597B (OSRAM) 1964-12-17 1968-12-02 Incentive Ab
ZA733409B (en) * 1972-05-31 1974-05-29 Commw Scient Ind Res Org A process of manufacturing ion-exchange resins
SE456347B (sv) 1982-02-09 1988-09-26 Ird Biomaterial Ab Ytmodifierat fast substrat samt forfarande for framstellning derav
SE8200751L (sv) 1982-02-09 1983-08-10 Olle Larm Forfarande for kovalent koppling for framstellning av konjugat och hervid erhallna produkter
US4517241A (en) * 1982-12-02 1985-05-14 Alpert Andrew J Chromatographic support material
US4704324A (en) * 1985-04-03 1987-11-03 The Dow Chemical Company Semi-permeable membranes prepared via reaction of cationic groups with nucleophilic groups
US4865870A (en) 1988-07-07 1989-09-12 Becton, Dickinson And Company Method for rendering a substrate surface antithrombogenic
JP2890316B2 (ja) * 1989-07-07 1999-05-10 科学技術振興事業団 生体適合性医療デバイス用材料
GB9023498D0 (en) 1990-10-29 1990-12-12 Biocompatibles Ltd Soft contact lens material
US5075399A (en) * 1990-11-15 1991-12-24 Phillips Petroleum Company Superabsorbent crosslinked ampholytic ion pair copolymers
RU2167886C2 (ru) * 1991-07-05 2001-05-27 Биокомпэтиблз Лимитед. Полимер, способ получения полимера, поверхность с покрытием, способ покрытия поверхности
WO1993014127A1 (en) * 1992-01-21 1993-07-22 University Of Utah Method and composition for heparin binding using polyaminocations covalently immobilised on polymeric surfaces with polyethylene oxide spacers
CA2118496C (en) 1992-04-24 2005-01-11 Roger Randall Charles New Method of reducing microorganism adhesion
GB9226791D0 (en) * 1992-12-23 1993-02-17 Biocompatibles Ltd New materials
JPH07184989A (ja) 1993-12-28 1995-07-25 Kuraray Co Ltd 血液適合性医療用高分子材料および医療材料
JPH07285831A (ja) * 1994-04-18 1995-10-31 Mitsubishi Chem Corp 毛髪化粧料組成物

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3861948A (en) * 1972-05-22 1975-01-21 Kendall & Co Pressure sensitive adhesive tape
US5342621A (en) * 1992-09-15 1994-08-30 Advanced Cardiovascular Systems, Inc. Antithrombogenic surface

Also Published As

Publication number Publication date
US6251964B1 (en) 2001-06-26
EP0866815B1 (en) 2000-02-23
EP0939779A1 (en) 1999-09-08
DE69701319T2 (de) 2000-07-13
US6432314B1 (en) 2002-08-13
JP2001504877A (ja) 2001-04-10
ES2143301T3 (es) 2000-05-01
WO1998022516A1 (en) 1998-05-28
EP0866815A3 (en) 1998-10-21
EP0939779B1 (en) 2002-04-10
AU5061098A (en) 1998-06-10
ZA9710468B (en) 1998-11-20
WO1998022517A1 (en) 1998-05-28
GB9624130D0 (en) 1997-01-08
WO1998022162A1 (en) 1998-05-28
DE69701319D1 (de) 2000-03-30
ZA9710467B (en) 1998-11-20
ZA9710466B (en) 1998-11-20
AU5060898A (en) 1998-06-10
ATE215971T1 (de) 2002-04-15
ATE189899T1 (de) 2000-03-15
EP0866815A2 (en) 1998-09-30
JP4295359B2 (ja) 2009-07-15
CA2271132A1 (en) 1998-05-28
JP2001506915A (ja) 2001-05-29
DE69711913D1 (de) 2002-05-16
AU5061198A (en) 1998-06-10
DE69711913T2 (de) 2002-10-10
CA2271132C (en) 2007-04-17
JP4051414B2 (ja) 2008-02-27

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FGA Letters patent sealed or granted (standard patent)