AU2002316340B2 - Biodegradable polyhydric alcohol esters - Google Patents

Biodegradable polyhydric alcohol esters Download PDF

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Publication number
AU2002316340B2
AU2002316340B2 AU2002316340A AU2002316340A AU2002316340B2 AU 2002316340 B2 AU2002316340 B2 AU 2002316340B2 AU 2002316340 A AU2002316340 A AU 2002316340A AU 2002316340 A AU2002316340 A AU 2002316340A AU 2002316340 B2 AU2002316340 B2 AU 2002316340B2
Authority
AU
Australia
Prior art keywords
polyhydric alcohol
biodegradable
alcohol esters
esters
moieties
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
AU2002316340A
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English (en)
Other versions
AU2002316340A1 (en
Inventor
Chih-Chang Chu
Meidong Lang
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.)
Cornell Research Foundation Inc
Original Assignee
Cornell Research Foundation 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
Application filed by Cornell Research Foundation Inc filed Critical Cornell Research Foundation Inc
Publication of AU2002316340A1 publication Critical patent/AU2002316340A1/en
Application granted granted Critical
Publication of AU2002316340B2 publication Critical patent/AU2002316340B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/06Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from hydroxycarboxylic acids
    • C08G63/08Lactones or lactides
    • 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
    • A61L31/00Materials 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
    • A61L31/04Macromolecular materials
    • A61L31/042Polysaccharides
    • 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
    • A61L31/00Materials 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
    • A61L31/04Macromolecular materials
    • A61L31/06Macromolecular materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • A61L31/00Materials 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
    • A61L31/08Materials for coatings
    • A61L31/10Macromolecular materials
    • 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
    • A61L31/00Materials 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
    • A61L31/14Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L31/145Hydrogels or hydrocolloids
    • 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
    • A61L31/00Materials 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
    • A61L31/14Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L31/16Biologically active materials, e.g. therapeutic substances
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/30Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
    • A61K47/34Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyesters, polyamino acids, polysiloxanes, polyphosphazines, copolymers of polyalkylene glycol or poloxamers
    • 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
    • A61L2300/60Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a special physical form
    • A61L2300/602Type of release, e.g. controlled, sustained, slow
    • A61L2300/604Biodegradation
    • 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
    • A61L2300/60Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a special physical form
    • A61L2300/606Coatings

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Surgery (AREA)
  • Vascular Medicine (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Materials For Medical Uses (AREA)
  • Biological Depolymerization Polymers (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Medicinal Preparation (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
AU2002316340A 2001-08-02 2002-07-15 Biodegradable polyhydric alcohol esters Ceased AU2002316340B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US30918001P 2001-08-02 2001-08-02
US60/309,180 2001-08-02
PCT/US2002/019816 WO2003011212A2 (en) 2001-08-02 2002-07-15 Biodegradable polyhydric alcohol esters

Publications (2)

Publication Number Publication Date
AU2002316340A1 AU2002316340A1 (en) 2003-05-29
AU2002316340B2 true AU2002316340B2 (en) 2006-09-07

Family

ID=23197041

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002316340A Ceased AU2002316340B2 (en) 2001-08-02 2002-07-15 Biodegradable polyhydric alcohol esters

Country Status (6)

Country Link
US (1) US6592895B2 (cg-RX-API-DMAC7.html)
EP (1) EP1411903A4 (cg-RX-API-DMAC7.html)
JP (2) JP4335002B2 (cg-RX-API-DMAC7.html)
AU (1) AU2002316340B2 (cg-RX-API-DMAC7.html)
CA (1) CA2450123C (cg-RX-API-DMAC7.html)
WO (1) WO2003011212A2 (cg-RX-API-DMAC7.html)

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ES2298135T3 (es) * 1999-04-12 2008-05-16 Cornell Research Foundation, Inc. Sistema formador de hidrogel con componentes hidrofobos e hidrofilos.
US7229979B2 (en) 2003-06-23 2007-06-12 Immune Modulation, Inc. Hypoestoxides, derivatives and agonists thereof for use as stent-coating agents
KR100578737B1 (ko) * 2003-06-25 2006-05-12 학교법인 포항공과대학교 반응성 방사구조 고분자 및 이를 이용한 저유전성 고분자복합체 박막
JP2005046611A (ja) * 2003-07-01 2005-02-24 Medtronic Vascular Inc 薬剤含有ポリマーが塗布されたステント用のエネルギーで活性化された接着剤層
US7169404B2 (en) 2003-07-30 2007-01-30 Advanced Cardiovasular Systems, Inc. Biologically absorbable coatings for implantable devices and methods for fabricating the same
US20050074453A1 (en) * 2003-10-02 2005-04-07 Ferree Bret A. Methods of preventing adhesions following laminectomies and other surgical procedures
US7670616B2 (en) * 2004-03-11 2010-03-02 Cornell Research Foundation, Inc. Hydrogel forming system comprising PEG derivative precursor
EP2329852A1 (en) 2004-03-26 2011-06-08 SurModics, Inc. Composition and method for preparing biocompatible surfaces
ATE442822T1 (de) * 2004-04-02 2009-10-15 Arterial Remodelling Technolog Stentanordnung auf polymerbasis
US20050220853A1 (en) * 2004-04-02 2005-10-06 Kinh-Luan Dao Controlled delivery of therapeutic agents from medical articles
US8246993B2 (en) * 2004-06-10 2012-08-21 Cytogel Pharma, Llc Advantageous hydrogel composition
US20060013886A1 (en) 2004-06-28 2006-01-19 Daqing Wu Injectable microspheres
AU2005267536B8 (en) * 2004-06-28 2010-12-16 Cornell Research Foundation, Inc. Injectable microspheres from unsaturated functionalized polyhydric alcohol esters
FI122108B (fi) * 2004-11-17 2011-08-31 Jvs Polymers Oy Silloittuva biopolymeeri
WO2006138719A2 (en) 2005-06-17 2006-12-28 Georgia Tech Research Corporation Coated microstructures and method of manufacture thereof
WO2007065074A2 (en) * 2005-11-29 2007-06-07 Indiana University Research And Technology Corporation Biodegradable implant polymers and composites
US8399012B2 (en) * 2006-04-17 2013-03-19 Kimberly-Clark Worldwide, Inc. Degradable therapeutic delivery device
EP2076211A4 (en) * 2006-10-20 2015-07-22 Elixir Medical Corp LUMINOUS PROSTHESES AND METHODS OF COATING THEREOF
WO2009120361A2 (en) 2008-03-28 2009-10-01 Surmodics, Inc. Insertable medical devices having microparticulate-associated elastic substrates and methods for drug delivery
CN107033368A (zh) 2009-11-09 2017-08-11 聚光灯技术合伙有限责任公司 碎裂水凝胶
CA2780294C (en) 2009-11-09 2018-01-16 Spotlight Technology Partners Llc Polysaccharide based hydrogels
AU2011255258B2 (en) 2010-05-21 2015-07-09 Cytogel Pharma, Llc Materials and methods for treatment of inflammation
AU2012284097B2 (en) 2011-07-18 2017-08-03 President And Fellows Of Harvard College Engineered microbe-targeting molecules and uses thereof
JP6649250B2 (ja) 2013-05-21 2020-02-19 プレジデント・アンド・フェロウズ・オブ・ハーバード・カレッジ 操作されたヘム結合性構成物およびその使用
EP3083658B1 (en) 2013-12-18 2019-05-08 President and Fellows of Harvard College Crp capture/detection of gram positive bacteria
ES2782428T3 (es) 2014-04-18 2020-09-15 Univ Auburn Formulaciones vacunales de partículas para la inducción de inmunidad innata y adaptativa
US10293044B2 (en) 2014-04-18 2019-05-21 Auburn University Particulate formulations for improving feed conversion rate in a subject
WO2016040347A2 (en) 2014-09-08 2016-03-17 University Of Iowa Research Foundation Microrna inhibitor system and methods of use thereof
JP2017535645A (ja) * 2014-12-16 2017-11-30 ボストン サイエンティフィック サイムド,インコーポレイテッドBoston Scientific Scimed,Inc. 生分解性ポリマー組成物
US10435457B2 (en) 2015-08-06 2019-10-08 President And Fellows Of Harvard College Microbe-binding molecules and uses thereof
US10583199B2 (en) 2016-04-26 2020-03-10 Northwestern University Nanocarriers having surface conjugated peptides and uses thereof for sustained local release of drugs
US10273476B2 (en) 2016-04-30 2019-04-30 University Of Iowa Research Foundation MicroRNA-200 based approaches for modulating bone formation inhibition and bone regeneration
US10975121B2 (en) 2017-06-24 2021-04-13 Cytogel Pharma, Llc Analgesic mu-opioid receptor binding peptide pharmaceutical formulations and uses thereof
CN110698656A (zh) * 2019-10-12 2020-01-17 西安交通大学 一种低温熔融药物缓释医用高分子材料合成方法及应用
KR102769424B1 (ko) * 2020-06-23 2025-02-19 주식회사 티엠디랩 온도 기반 형상기억 고분자

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Also Published As

Publication number Publication date
WO2003011212A2 (en) 2003-02-13
WO2003011212A3 (en) 2003-08-07
JP2009167418A (ja) 2009-07-30
US6592895B2 (en) 2003-07-15
EP1411903A4 (en) 2007-01-03
US20030109647A1 (en) 2003-06-12
CA2450123A1 (en) 2003-02-13
CA2450123C (en) 2013-01-29
JP4335002B2 (ja) 2009-09-30
JP2004536929A (ja) 2004-12-09
EP1411903A2 (en) 2004-04-28

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Date Code Title Description
FGA Letters patent sealed or granted (standard patent)
MK14 Patent ceased section 143(a) (annual fees not paid) or expired