IN2014DN06200A - - Google Patents

Info

Publication number
IN2014DN06200A
IN2014DN06200A IN6200DEN2014A IN2014DN06200A IN 2014DN06200 A IN2014DN06200 A IN 2014DN06200A IN 6200DEN2014 A IN6200DEN2014 A IN 6200DEN2014A IN 2014DN06200 A IN2014DN06200 A IN 2014DN06200A
Authority
IN
India
Prior art keywords
fluorinated hydrogels
hydrogels
fluorinated
small molecules
oxygenated
Prior art date
Application number
Other languages
English (en)
Inventor
Nic Leipzig
Asanka Wijekoon
Original Assignee
Univ Akron
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 Univ Akron filed Critical Univ Akron
Publication of IN2014DN06200A publication Critical patent/IN2014DN06200A/en

Links

Classifications

    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/30—Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
    • A61K47/36—Polysaccharides; Derivatives thereof, e.g. gums, starch, alginate, dextrin, hyaluronic acid, chitosan, inulin, agar or pectin
    • 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
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
    • A61L15/28—Polysaccharides or their derivatives
    • 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
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/42—Use of materials characterised by their function or physical properties
    • A61L15/44—Medicaments
    • 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
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/42—Use of materials characterised by their function or physical properties
    • A61L15/60—Liquid-swellable gel-forming materials, e.g. super-absorbents
    • 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
    • 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
    • C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
    • C08B37/0024—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid beta-D-Glucans; (beta-1,3)-D-Glucans, e.g. paramylon, coriolan, sclerotan, pachyman, callose, scleroglucan, schizophyllan, laminaran, lentinan or curdlan; (beta-1,6)-D-Glucans, e.g. pustulan; (beta-1,4)-D-Glucans; (beta-1,3)(beta-1,4)-D-Glucans, e.g. lichenan; Derivatives thereof
    • C08B37/0027—2-Acetamido-2-deoxy-beta-glucans; Derivatives thereof
    • C08B37/003—Chitin, i.e. 2-acetamido-2-deoxy-(beta-1,4)-D-glucan or N-acetyl-beta-1,4-D-glucosamine; Chitosan, i.e. deacetylated product of chitin or (beta-1,4)-D-glucosamine; Derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/46—Polymerisation initiated by wave energy or particle radiation
    • C08F2/48—Polymerisation initiated by wave energy or particle radiation by ultraviolet or visible light
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/52—Amides or imides
    • C08F220/54—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F299/00—Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers
    • 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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/24—Homopolymers or copolymers of amides or imides
    • 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
    • C08L5/08—Chitin; Chondroitin sulfate; Hyaluronic acid; 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
    • 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
    • C08J2305/08—Chitin; Chondroitin sulfate; Hyaluronic acid; Derivatives thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Hematology (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • Dispersion Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Materials For Medical Uses (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Medicinal Preparation (AREA)
IN6200DEN2014 2012-01-25 2013-01-25 IN2014DN06200A (el)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261590379P 2012-01-25 2012-01-25
PCT/US2013/023183 WO2013112863A1 (en) 2012-01-25 2013-01-25 Fluorinated polymerizable hydrogels for wound dressings and methods of making same

Publications (1)

Publication Number Publication Date
IN2014DN06200A true IN2014DN06200A (el) 2015-10-23

Family

ID=48873953

Family Applications (1)

Application Number Title Priority Date Filing Date
IN6200DEN2014 IN2014DN06200A (el) 2012-01-25 2013-01-25

Country Status (10)

Country Link
US (1) US10335490B2 (el)
EP (1) EP2806908B1 (el)
CN (2) CN104168926B (el)
CA (2) CA3081085C (el)
DK (1) DK2806908T3 (el)
ES (1) ES2798109T3 (el)
IN (1) IN2014DN06200A (el)
PL (1) PL2806908T3 (el)
PT (1) PT2806908T (el)
WO (1) WO2013112863A1 (el)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0808376D0 (en) 2008-05-08 2008-06-18 Bristol Myers Squibb Co Wound dressing
GB0817796D0 (en) 2008-09-29 2008-11-05 Convatec Inc wound dressing
GB201020236D0 (en) 2010-11-30 2011-01-12 Convatec Technologies Inc A composition for detecting biofilms on viable tissues
JP5965409B2 (ja) 2010-12-08 2016-08-03 コンバテック・テクノロジーズ・インコーポレイテッドＣｏｎｖａｔｅｃ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｉｎｃ 創傷滲出液を評価するための統合システム
ES2748519T3 (es) 2010-12-08 2020-03-17 Convatec Technologies Inc Accesorio de sistema de exudado de heridas
GB201115182D0 (en) 2011-09-02 2011-10-19 Trio Healthcare Ltd Skin contact material
GB2497406A (en) 2011-11-29 2013-06-12 Webtec Converting Llc Dressing with a perforated binder layer
GB201120693D0 (en) 2011-12-01 2012-01-11 Convatec Technologies Inc Wound dressing for use in vacuum therapy
WO2014090648A1 (en) * 2012-12-12 2014-06-19 Solvay Specialty Polymers Italy S.P.A. Fluorinated chitosan derivatives
WO2014096843A2 (en) 2012-12-20 2014-06-26 Convatec Technologies Inc. Processing of chemically modified cellulosic fibres
BR112018070244A2 (pt) 2016-03-30 2019-01-29 Synovo Gmbh detecção de infecção microbiana em feridas
MX2018011801A (es) 2016-03-30 2019-12-16 Convatec Technologies Inc Deteccion de infecciones microbianas en heridas.
TW201805036A (zh) 2016-07-08 2018-02-16 美商康瓦鐵克科技股份有限公司 流體收集裝置
MX2019000232A (es) 2016-07-08 2019-11-12 Convatec Technologies Inc Deteccion de flujo de fluidos.
EP3871645B1 (en) 2016-07-08 2022-05-04 ConvaTec Technologies Inc. Flexible negative pressure system
US11760991B2 (en) 2018-04-12 2023-09-19 The University Of Akron Multi-functional oxygenating microparticle loaded cell aggregates
CN109847089B (zh) * 2019-01-30 2020-09-22 郑岩 一种高分子材料为载体多种膜构成的伤口供氧敷料
CN111848832B (zh) * 2019-04-30 2024-02-20 苏州大学 含氟化合物修饰的阳离子聚合物作为药物载体的应用及制备方法
US11771819B2 (en) 2019-12-27 2023-10-03 Convatec Limited Low profile filter devices suitable for use in negative pressure wound therapy systems
US11331221B2 (en) 2019-12-27 2022-05-17 Convatec Limited Negative pressure wound dressing
CN111388409B (zh) * 2020-03-25 2023-01-31 牡丹江医学院 一种皮肤止痒抑菌贴剂用水凝胶材料的制备方法
CN112159532B (zh) * 2020-07-03 2022-12-27 中国科学院大学温州研究院(温州生物材料与工程研究所) 一种含氧水凝胶敷料及其制备和用途
CN113801344B (zh) * 2021-09-15 2022-08-12 复旦大学 一种负载氧气的含氟温敏水凝胶及其制备方法和应用
CN116019970A (zh) * 2021-10-27 2023-04-28 曾宪群 高含氧水性凝胶的制造方法
CN113908332B (zh) * 2021-11-15 2022-11-29 中国科学院深圳先进技术研究院 金属过氧化物复合可注射水凝胶及其制备方法和应用
CN115212358B (zh) * 2022-06-16 2023-09-22 健诺维(成都)生物科技有限公司 一种用于眼科治疗的引流管新材料及其制备方法
CN115869458A (zh) * 2022-12-26 2023-03-31 四川大学华西医院 一种用于止血的组合物及其制备方法和用途

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4433111A (en) * 1980-10-14 1984-02-21 Kelvin Lenses Limited Fluorine-containing hydrogel-forming polymeric materials
US4618649A (en) 1983-06-03 1986-10-21 Minnesota Mining And Manufacturing Company Copolymers of poly(vinyl trifluoroacetate) or poly(vinyl alcohol)
EP0188110B1 (en) * 1984-12-18 1995-09-06 T R Developments Ltd Hydrogel-forming polymers
US4990582A (en) 1986-07-18 1991-02-05 Salamone Joseph C Fluorine containing soft contact lens hydrogels
US4954587A (en) * 1988-07-05 1990-09-04 Ciba-Geigy Corporation Dimethylacrylamide-copolymer hydrogels with high oxygen permeability
US5214452A (en) 1988-12-19 1993-05-25 Ciba-Geigy Corporation Hydrogels based on fluorine-containing and saccharide monomers
EP0374752B1 (de) * 1988-12-19 1995-01-25 Ciba-Geigy Ag Hydrogele auf der Basis von fluorhaltigen und Saccharid-Monomeren
ES2090286T3 (es) * 1990-12-20 1996-10-16 Ciba Geigy Ag Hidrogeles de copolimero de bloques de poli(oxido de alquileno) que contienen fluor y/o silicona y lentes de contacto de los mismos.
US5824335A (en) * 1991-12-18 1998-10-20 Dorigatti; Franco Non-woven fabric material comprising auto-crosslinked hyaluronic acid derivatives
GB9325330D0 (en) * 1993-12-10 1994-02-16 Univ Toronto Fluorocyclodextrin drug delivery system
US6630457B1 (en) * 1998-09-18 2003-10-07 Orthogene Llc Functionalized derivatives of hyaluronic acid, formation of hydrogels in situ using same, and methods for making and using same
AU2003228489A1 (en) * 2002-04-11 2003-10-27 Carbomer Biocompatible materials and probes
CN101052703A (zh) * 2004-11-05 2007-10-10 庄臣及庄臣视力保护公司 在制造中抑制镜片对表面粘附性的方法
US8841440B2 (en) * 2008-04-01 2014-09-23 Cornell University Organo-soluble chitosan salts and chitosan-derived biomaterials prepared thereof
CN101503491B (zh) * 2009-03-10 2011-11-30 海昌隐形眼镜有限公司 一种高透氧氟硅氧烷水凝胶接触镜材料及其制备方法
CA2771389C (en) 2009-08-21 2019-04-09 Novan, Inc. Wound dressings, methods of using the same and methods of forming the same
TWI483996B (zh) 2009-12-08 2015-05-11 Novartis Ag 具有共價貼合塗層之聚矽氧水凝膠鏡片

Also Published As

Publication number Publication date
CA3081085C (en) 2022-03-22
CN104168926A (zh) 2014-11-26
DK2806908T3 (da) 2020-06-15
ES2798109T3 (es) 2020-12-09
US20150018433A1 (en) 2015-01-15
EP2806908B1 (en) 2020-03-18
CA3081085A1 (en) 2013-08-01
CA2862531A1 (en) 2013-08-01
CN104168926B (zh) 2017-08-25
CA2862531C (en) 2020-08-11
PL2806908T3 (pl) 2020-10-19
EP2806908A4 (en) 2015-09-09
CN107522880B (zh) 2020-07-24
US10335490B2 (en) 2019-07-02
PT2806908T (pt) 2020-06-22
WO2013112863A1 (en) 2013-08-01
EP2806908A1 (en) 2014-12-03
CN107522880A (zh) 2017-12-29

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