ES2394897T8 - Hidrogel bioactivo - Google Patents

Hidrogel bioactivo Download PDF

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Publication number
ES2394897T8
ES2394897T8 ES08875391.8T ES08875391T ES2394897T8 ES 2394897 T8 ES2394897 T8 ES 2394897T8 ES 08875391 T ES08875391 T ES 08875391T ES 2394897 T8 ES2394897 T8 ES 2394897T8
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ES
Spain
Prior art keywords
bioactive hydrogel
bioactive
hydrogel
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.)
Active
Application number
ES08875391.8T
Other languages
English (en)
Other versions
ES2394897T3 (es
Inventor
Carsten Werner
Uwe Dr. Freudenberg
Dorit Meinhold
Marie-Francoise Gouzy
Petra Welzel
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.)
Zetascience GmbH
Original Assignee
Zetascience GmbH
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 Zetascience GmbH filed Critical Zetascience GmbH
Application granted granted Critical
Publication of ES2394897T3 publication Critical patent/ES2394897T3/es
Publication of ES2394897T8 publication Critical patent/ES2394897T8/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • A61L27/54—Biologically active materials, e.g. therapeutic substances
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/10—Dispersions; Emulsions
    • A61K9/107—Emulsions ; Emulsion preconcentrates; Micelles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/70—Carbohydrates; Sugars; Derivatives thereof
    • A61K31/715—Polysaccharides, i.e. having more than five saccharide radicals attached to each other by glycosidic linkages; Derivatives thereof, e.g. ethers, esters
    • A61K31/726—Glycosaminoglycans, i.e. mucopolysaccharides
    • A61K31/727—Heparin; Heparan
    • 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
    • A61L27/52—Hydrogels or hydrocolloids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
    • C08B37/006—Heteroglycans, i.e. polysaccharides having more than one sugar residue in the main chain in either alternating or less regular sequence; Gellans; Succinoglycans; Arabinogalactans; Tragacanth or gum tragacanth or traganth from Astragalus; Gum Karaya from Sterculia urens; Gum Ghatti from Anogeissus latifolia; Derivatives thereof
    • C08B37/0063—Glycosaminoglycans or mucopolysaccharides, e.g. keratan sulfate; Derivatives thereof, e.g. fucoidan
    • C08B37/0075—Heparin; Heparan sulfate; Derivatives thereof, e.g. heparosan; Purification or extraction methods thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
    • C08B37/006—Heteroglycans, i.e. polysaccharides having more than one sugar residue in the main chain in either alternating or less regular sequence; Gellans; Succinoglycans; Arabinogalactans; Tragacanth or gum tragacanth or traganth from Astragalus; Gum Karaya from Sterculia urens; Gum Ghatti from Anogeissus latifolia; Derivatives thereof
    • C08B37/0063—Glycosaminoglycans or mucopolysaccharides, e.g. keratan sulfate; Derivatives thereof, e.g. fucoidan
    • C08B37/0075—Heparin; Heparan sulfate; Derivatives thereof, e.g. heparosan; Purification or extraction methods thereof
    • C08B37/0081—Reaction with amino acids, peptides, or proteins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
    • C08J3/03—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media
    • C08J3/075—Macromolecular gels
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/24—Crosslinking, e.g. vulcanising, of macromolecules
    • C08J3/246—Intercrosslinking of at least two polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L5/00—Compositions of polysaccharides or of their derivatives not provided for in groups C08L1/00 or C08L3/00
    • C08L5/10—Heparin; Derivatives thereof
    • 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
    • A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
    • A61L2300/40—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a specific therapeutic activity or mode of action
    • A61L2300/412—Tissue-regenerating or healing or proliferative agents
    • A61L2300/414—Growth factors
    • 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
    • A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
    • A61L2300/60—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a special physical form
    • A61L2300/602—Type of release, e.g. controlled, sustained, slow
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2305/00—Characterised by the use of polysaccharides or of their derivatives not provided for in groups C08J2301/00 or C08J2303/00
    • C08J2305/10—Heparin; Derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2371/00—Characterised by the use of polyethers obtained by reactions forming an ether link in the main chain; Derivatives of such polymers
    • C08J2371/02—Polyalkylene oxides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Dispersion Chemistry (AREA)
  • Molecular Biology (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Materials Engineering (AREA)
  • Dermatology (AREA)
  • Biochemistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Manufacturing & Machinery (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Biomedical Technology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Materials For Medical Uses (AREA)
  • Medicinal Preparation (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
ES08875391T 2008-11-28 2008-11-28 Hidrogel bioactivo Active ES2394897T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2008/066484 WO2010060485A1 (de) 2008-11-28 2008-11-28 Bioaktives hydrogel

Publications (2)

Publication Number Publication Date
ES2394897T3 ES2394897T3 (es) 2013-02-06
ES2394897T8 true ES2394897T8 (es) 2014-11-17

Family

ID=40886305

Family Applications (1)

Application Number Title Priority Date Filing Date
ES08875391T Active ES2394897T3 (es) 2008-11-28 2008-11-28 Hidrogel bioactivo

Country Status (5)

Country Link
US (2) US8859706B2 (es)
EP (1) EP2358758B1 (es)
JP (1) JP5433015B2 (es)
ES (1) ES2394897T3 (es)
WO (1) WO2010060485A1 (es)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HUE044239T2 (hu) 2008-03-27 2019-10-28 Purdue Research Foundation Kollagén-kötõ szintetikus peptidoglikánok, elõállításuk és alkalmazási eljárásaik
HUE031596T2 (en) 2011-05-24 2017-07-28 Symic Ip Llc Synthetic peptidoglycans that bind hyaluronic acid, their production and use
KR101409301B1 (ko) 2012-05-24 2014-06-20 인하대학교 산학협력단 ＬＨＰ-ｃＲＧＤ를 유효성분으로 포함하는 간경화 예방 또는 치료용 조성물
WO2014144969A1 (en) 2013-03-15 2014-09-18 Purdue Research Foundation Extracellular matrix-binding synthetic peptidoglycans
WO2015164822A1 (en) 2014-04-25 2015-10-29 Purdue Research Foundation Collagen binding synthetic peptidoglycans for treatment of endothelial dysfunction
JP6925579B2 (ja) * 2016-03-31 2021-08-25 日油株式会社 環状ベンジリデンアセタール構造を有する生分解性ヒドロゲル
DE102016109067B4 (de) * 2016-05-17 2018-07-19 Leibniz-Institut Für Polymerforschung Dresden E.V. Verfahren zur Bildung von Nierentubuli
ES2867225T3 (es) * 2016-05-17 2021-10-20 Leibniz Inst Polymerforschung Dresden Ev Procedimiento para la formación de una red funcional de células neuronales y gliales humanas
DE102017105195A1 (de) 2017-03-10 2018-09-13 Leibniz-Institut Für Polymerforschung Dresden E.V. Verfahren zur differenzierten Sequestrierung von Stoffen verschiedener Stoffgruppen mit Hilfe von sulfatierte oder sulfonierte Komponenten enthaltenden Hydrogelen
AU2018298224B2 (en) 2017-07-07 2024-08-15 Symic Ip, Llc Synthetic bioconjugates
CN109111580B (zh) * 2018-06-11 2021-08-03 温州生物材料与工程研究所 具微米多孔结构的富血小板裂解液血浆基水凝胶
CN113332491A (zh) * 2021-05-11 2021-09-03 淮阴工学院 一种诱导no释放的抗凝血水凝胶材料及其制法与应用
WO2023034299A1 (en) * 2021-08-31 2023-03-09 The Research Foundation For The State University Of New York Shear-thinning hydrogels and uses thereof
CN114099369A (zh) * 2021-11-19 2022-03-01 佐藤生物医药(江苏)有限公司 一种纳米粒复合水凝胶及其制备方法和防脱发生发应用
CN114854053B (zh) * 2022-07-11 2022-09-09 北京大学第三医院（北京大学第三临床医学院） 一种聚乙二醇-壳聚糖双网络水凝胶及其制备方法和应用
CN115820597A (zh) * 2022-12-08 2023-03-21 深度进化(广州)生物技术有限公司 一种改性分子酶的制备方法及其分子免疫层析检测方法
CN119034008B (zh) * 2024-08-23 2025-10-03 浙江大学 共价结合成纤维细胞生长因子的胶原基质瓣及其制备方法
CN119708506A (zh) * 2024-11-21 2025-03-28 温州医科大学 光固化蛋白聚糖水凝胶、可吸收泪点栓塞及其制备与应用

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5510418A (en) * 1988-11-21 1996-04-23 Collagen Corporation Glycosaminoglycan-synthetic polymer conjugates
WO1993017669A1 (en) 1992-02-28 1993-09-16 Board Of Regents, The University Of Texas System Photopolymerizable biodegradable hydrogels as tissue contacting materials and controlled-release carriers
US7682669B1 (en) * 2001-07-30 2010-03-23 Advanced Cardiovascular Systems, Inc. Methods for covalently immobilizing anti-thrombogenic material into a coating on a medical device
US20060062768A1 (en) 2004-09-23 2006-03-23 Olexander Hnojewyj Biocompatible hydrogel compositions
EP2599858A3 (en) * 2006-01-27 2013-09-18 The Regents of The University of California Biomimetic scaffolds
US7597882B2 (en) 2006-04-24 2009-10-06 Incept Llc Protein crosslinkers, crosslinking methods and applications thereof
WO2008108736A1 (en) 2007-03-06 2008-09-12 Agency For Science, Technology And Research Particles for delivery of bioactive factors

Also Published As

Publication number Publication date
US20140377330A1 (en) 2014-12-25
JP5433015B2 (ja) 2014-03-05
US8859706B2 (en) 2014-10-14
US20120058943A1 (en) 2012-03-08
ES2394897T3 (es) 2013-02-06
WO2010060485A1 (de) 2010-06-03
JP2012509913A (ja) 2012-04-26
EP2358758B1 (de) 2012-09-05
EP2358758A1 (de) 2011-08-24

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