FI3250243T3 - Koostumus haavasidosta varten - Google Patents

Koostumus haavasidosta varten Download PDF

Info

Publication number
FI3250243T3
FI3250243T3 FIEP16707503.5T FI16707503T FI3250243T3 FI 3250243 T3 FI3250243 T3 FI 3250243T3 FI 16707503 T FI16707503 T FI 16707503T FI 3250243 T3 FI3250243 T3 FI 3250243T3
Authority
FI
Finland
Prior art keywords
component
composition according
chitosan
chitin
triprotic acid
Prior art date
Application number
FIEP16707503.5T
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Inventor
Andrew Hoggarth
Craig Hardy
Original Assignee
Medtrade Products 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 Medtrade Products Ltd filed Critical Medtrade Products Ltd
Application granted granted Critical
Publication of FI3250243T3 publication Critical patent/FI3250243T3/fi

Links

Classifications

    • 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
    • A61L15/00Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/22Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
    • A61L15/28Polysaccharides or their derivatives
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00Bandages or dressings; Absorbent pads
    • 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
    • A61L15/00Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/20Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing organic 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
    • A61L15/00Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/42Use of materials characterised by their function or physical properties
    • A61L15/44Medicaments
    • 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
    • A61L15/00Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/42Use of materials characterised by their function or physical properties
    • A61L15/46Deodorants or malodour counteractants, e.g. to inhibit the formation of ammonia or bacteria
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P17/00Drugs for dermatological disorders
    • A61P17/02Drugs for dermatological disorders for treating wounds, ulcers, burns, scars, keloids, or the like
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04Antibacterial agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P7/00Drugs for disorders of the blood or the extracellular fluid
    • A61P7/04Antihaemorrhagics; Procoagulants; Haemostatic agents; Antifibrinolytic agents
    • 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
    • A61L2300/20Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices containing or releasing organic materials
    • A61L2300/21Acids
    • 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
    • A61L2300/40Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a specific therapeutic activity or mode of action
    • A61L2300/404Biocides, antimicrobial agents, antiseptic agents

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Hematology (AREA)
  • Epidemiology (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medicinal Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Diabetes (AREA)
  • Dermatology (AREA)
  • Oncology (AREA)
  • Communicable Diseases (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Materials For Medical Uses (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicinal Preparation (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
FIEP16707503.5T 2015-01-27 2016-01-27 Koostumus haavasidosta varten FI3250243T3 (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB1501330.3A GB201501330D0 (en) 2015-01-27 2015-01-27 Composition for a wound dressing
PCT/GB2016/050178 WO2016120620A1 (en) 2015-01-27 2016-01-27 Composition for a wound dressing

Publications (1)

Publication Number Publication Date
FI3250243T3 true FI3250243T3 (fi) 2023-03-15

Family

ID=52673990

Family Applications (1)

Application Number Title Priority Date Filing Date
FIEP16707503.5T FI3250243T3 (fi) 2015-01-27 2016-01-27 Koostumus haavasidosta varten

Country Status (16)

Country Link
US (1) US20180008742A1 (https=)
EP (1) EP3250243B8 (https=)
JP (1) JP6974176B2 (https=)
KR (1) KR102608156B1 (https=)
CN (2) CN107580506A (https=)
AU (1) AU2016210991B2 (https=)
BR (1) BR112017016093B1 (https=)
CA (1) CA2975043C (https=)
DK (1) DK3250243T3 (https=)
ES (1) ES2944592T3 (https=)
FI (1) FI3250243T3 (https=)
GB (2) GB201501330D0 (https=)
PL (1) PL3250243T4 (https=)
PT (1) PT3250243T (https=)
SA (1) SA517381996B1 (https=)
WO (1) WO2016120620A1 (https=)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5548121B2 (ja) 2007-05-14 2014-07-16 リサーチ ファウンデーション オブ ステイト ユニバーシティ オブ ニューヨーク バイオフィルム中の細菌細胞における生理学的分散応答の誘導
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
JP5833134B2 (ja) 2010-12-08 2015-12-16 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 創傷部位から滲出液を除去するための方法およびシステム
JP6151186B2 (ja) 2010-12-08 2017-06-21 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 創傷滲出液システム付属装置
CN103347561B (zh) 2010-12-08 2016-09-07 康沃特克科技公司 用于评估伤口分泌液的集成系统
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
WO2014096843A2 (en) 2012-12-20 2014-06-26 Convatec Technologies Inc. Processing of chemically modified cellulosic fibres
GB2543544A (en) 2015-10-21 2017-04-26 Brightwake Ltd Wound dressing
CA3019436A1 (en) 2016-03-30 2017-10-05 Qualizyme Diagnostics Gmbh & Co Kg Detecting microbial infection in wounds
SG11201808488XA (en) 2016-03-30 2018-10-30 Convatec Technologies Inc Detecting microbial infections in wounds
GB201608099D0 (en) 2016-05-09 2016-06-22 Convatec Technologies Inc Negative pressure wound dressing
JP2019525799A (ja) 2016-07-08 2019-09-12 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 流体収集装置
ES2912094T3 (es) 2016-07-08 2022-05-24 Convatec Technologies Inc Detección de flujo de fluidos
EP3871645B1 (en) 2016-07-08 2022-05-04 ConvaTec Technologies Inc. Flexible negative pressure system
WO2019040729A1 (en) * 2017-08-24 2019-02-28 Kci Usa, Inc. BIOMATERIAL AND METHODS OF MAKING AND USING THE BIOMATERIAL
TR201713929A2 (tr) 2017-09-20 2019-04-22 Montero Gida Sanayi Ve Ticaret Anonim Sirketi Ki̇tosan ve alji̇natin hemostati̇k kompozi̇syonlari
EP4360666A3 (en) 2017-11-16 2024-05-08 ConvaTec Limited Fluid collection apparatus
US11541105B2 (en) 2018-06-01 2023-01-03 The Research Foundation For The State University Of New York Compositions and methods for disrupting biofilm formation and maintenance
EP3897759B1 (en) * 2018-12-21 2024-11-13 3M Innovative Properties Company Wound dressings including pvp-citric acid copolymer
SG11202112292QA (en) 2019-06-03 2021-12-30 Convatec Ltd Methods and devices to disrupt and contain pathogens
US11331221B2 (en) 2019-12-27 2022-05-17 Convatec Limited Negative pressure wound dressing
US11771819B2 (en) 2019-12-27 2023-10-03 Convatec Limited Low profile filter devices suitable for use in negative pressure wound therapy systems

Family Cites Families (20)

* Cited by examiner, † Cited by third party
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EP0968931A1 (en) * 1998-07-02 2000-01-05 The Procter & Gamble Company A flexible package with easy-opening peel seal
BR0210406A (pt) * 2001-06-14 2006-04-04 Providence Health Sys Oregon curativo de ferimento, e, métodos de controle de sangramento severo, e de produção de um curativo de ferimento capaz de controlar o sangramento severo
AU2002364491A1 (en) * 2002-01-03 2003-07-30 Yissum Research Development Company Of The Hebrew University Of Jerusalem Edible compositions capable of removing oral biofilm
JP2003292501A (ja) * 2002-04-01 2003-10-15 Koyo Chemical Kk キトサンスポンジおよびその製造方法
CN1778397B (zh) * 2004-11-26 2011-05-11 龚正烈 对烧烫伤皮肤有癒合效果的纳米壳聚糖溶胶及制造方法
JP4976662B2 (ja) * 2005-06-24 2012-07-18 大日精化工業株式会社 キトサン微粒子
JP5015160B2 (ja) * 2005-10-12 2012-08-29 セルラー・バイオエンジニアリング・インコーポレイテッド 再吸収可能な角膜ボタン(resorbablecorneabutton)
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GB201220076D0 (en) * 2012-11-07 2012-12-19 Medtrade Products Ltd Wound care device
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RU2694758C2 (ru) * 2012-12-20 2019-07-16 Раджив Бхушан Антимикробные композиции
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GB201501334D0 (en) * 2015-01-27 2015-03-11 Medtrade Products Ltd Composition for a wound dressing

Also Published As

Publication number Publication date
BR112017016093B1 (pt) 2021-05-11
US20180008742A1 (en) 2018-01-11
RU2017129870A3 (https=) 2019-08-19
SA517381996B1 (ar) 2021-12-23
CA2975043A1 (en) 2016-08-04
PL3250243T3 (pl) 2023-04-03
PL3250243T4 (pl) 2023-04-03
EP3250243B1 (en) 2022-11-16
ES2944592T3 (es) 2023-06-22
GB2537008B (en) 2019-10-23
EP3250243B8 (en) 2022-12-21
DK3250243T3 (da) 2023-02-20
AU2016210991B2 (en) 2020-03-12
CA2975043C (en) 2023-05-23
WO2016120620A1 (en) 2016-08-04
AU2016210991A1 (en) 2017-08-17
GB201501330D0 (en) 2015-03-11
BR112017016093A2 (pt) 2018-03-27
PT3250243T (pt) 2023-02-22
EP3250243A1 (en) 2017-12-06
GB2537008A (en) 2016-10-05
KR102608156B1 (ko) 2023-11-29
RU2017129870A (ru) 2019-03-01
CN118846182A (zh) 2024-10-29
JP2018506402A (ja) 2018-03-08
GB201601531D0 (en) 2016-03-09
JP6974176B2 (ja) 2021-12-01
CN107580506A (zh) 2018-01-12
KR20170107011A (ko) 2017-09-22

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