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
GBGB9624130.2A GB9624130D0 (en) 1996-11-20 1996-11-20 Biocompatible compositions
GB9624130 1996-11-20
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) US6432314B1 (https=)
EP (2) EP0866815B1 (https=)
JP (2) JP4051414B2 (https=)
AT (2) ATE189899T1 (https=)
AU (3) AU728887B2 (https=)
CA (1) CA2271132C (https=)
DE (2) DE69711913T2 (https=)
ES (1) ES2143301T3 (https=)
GB (1) GB9624130D0 (https=)
WO (3) WO1998022162A1 (https=)
ZA (3) ZA9710467B (https=)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
ATE406922T1 (de) * 1998-07-07 2008-09-15 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
DE60004055T2 (de) * 1999-05-27 2004-04-15 Biocompatibles Uk Ltd., Farnham Lösungen von polymeren
WO2001001957A1 (en) 1999-05-27 2001-01-11 Biocompatibles Limited Local drug delivery
US6746686B2 (en) 2000-01-24 2004-06-08 Biocompatibles Uk Limited Coated implants
US6852816B2 (en) 2000-10-06 2005-02-08 Biocompatibles Uk Limited Zwitterionic polymers
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
EP2097119A4 (en) 2006-11-21 2012-10-17 Abbott Lab USE OF A TERPOLYMER OF TETRAFLUOROETHYLENE, HEXAFLUORPROPYLENE AND VINYLIDENE FLUORIDE IN MEDICAMENTAL COATINGS
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
EP2352796A1 (en) * 2008-12-05 2011-08-10 Semprus Biociences Corporation Layered non-fouling, antimicrobial, antithrombogenic coatings
EP2579908A4 (en) 2010-06-09 2016-03-23 Arrow Int Inc ANTITHROMBOGENIC, ANTIMICROBIAL AND ANTIFOULING COMPOSITIONS WITH GRAFT FORM
CA2799786A1 (en) 2010-06-09 2011-12-15 Semprus Biosciences Corp. 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
US9004682B2 (en) 2011-12-14 2015-04-14 Semprus Biosciences Corporation Surface modified contact lenses
MX2014007203A (es) 2011-12-14 2015-04-14 Semprus Biosciences Corp Proceso de imbibicion para modificacion de superficie de lente de contacto.
EP2791211A4 (en) 2011-12-14 2015-08-05 Semprus Biosciences Corp MULTI-STAGE UV PROCESS FOR CREATING CONTACT LENSES WITH MODIFIED SURFACE
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.
EP2791214A4 (en) 2011-12-14 2015-11-04 Semprus Biosciences Corp REDOX PROCESS FOR CONTACT LENS MODIFICATION
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
JP6100893B2 (ja) * 2013-05-27 2017-03-22 Jsr株式会社 無機材料で構成される表面用の表面処理剤、表面が改質された器具および装置、該器具および装置の製造方法
US10384167B2 (en) 2013-11-21 2019-08-20 Oasys Water LLC Systems and methods for improving performance of osmotically driven membrane systems
WO2016052618A1 (ja) 2014-10-02 2016-04-07 旭化成メディカル株式会社 生体由来液処理フィルター及びフィルターデバイス
KR20180076552A (ko) 2016-12-28 2018-07-06 주식회사 엘지화학 친수성 코팅 조성물
CN113939358B (zh) * 2019-05-10 2025-08-15 塔夫茨大学信托人 两性离子带电共聚物膜
AU2022281388A1 (en) 2021-05-27 2023-12-07 Metro International Biotech, Llc Crystalline solids of nicotinic acid mononucleotide and esters thereof and methods of making and use
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 (https=) 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
SE8200751L (sv) 1982-02-09 1983-08-10 Olle Larm Forfarande for kovalent koppling for framstellning av konjugat och hervid erhallna produkter
SE456347B (sv) 1982-02-09 1988-09-26 Ird Biomaterial Ab Ytmodifierat fast substrat samt forfarande for framstellning derav
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
ES2144419T3 (es) * 1991-07-05 2000-06-16 Biocompatibles Ltd Revestimientos polimericos de superficies.
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
WO1998022516A1 (en) 1998-05-28
EP0939779A1 (en) 1999-09-08
JP4295359B2 (ja) 2009-07-15
AU5061098A (en) 1998-06-10
DE69701319D1 (de) 2000-03-30
US6432314B1 (en) 2002-08-13
ZA9710467B (en) 1998-11-20
WO1998022162A1 (en) 1998-05-28
EP0866815A3 (en) 1998-10-21
CA2271132C (en) 2007-04-17
JP4051414B2 (ja) 2008-02-27
JP2001504877A (ja) 2001-04-10
AU5061198A (en) 1998-06-10
AU5060898A (en) 1998-06-10
ZA9710468B (en) 1998-11-20
ES2143301T3 (es) 2000-05-01
DE69701319T2 (de) 2000-07-13
ZA9710466B (en) 1998-11-20
DE69711913D1 (de) 2002-05-16
WO1998022517A1 (en) 1998-05-28
US6251964B1 (en) 2001-06-26
GB9624130D0 (en) 1997-01-08
DE69711913T2 (de) 2002-10-10
EP0866815B1 (en) 2000-02-23
JP2001506915A (ja) 2001-05-29
EP0866815A2 (en) 1998-09-30
ATE189899T1 (de) 2000-03-15
ATE215971T1 (de) 2002-04-15
CA2271132A1 (en) 1998-05-28
EP0939779B1 (en) 2002-04-10

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FGA Letters patent sealed or granted (standard patent)