CN107580506A - 用于伤口敷料的组合物 - Google Patents

用于伤口敷料的组合物 Download PDF

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Publication number
CN107580506A
CN107580506A CN201680012118.3A CN201680012118A CN107580506A CN 107580506 A CN107580506 A CN 107580506A CN 201680012118 A CN201680012118 A CN 201680012118A CN 107580506 A CN107580506 A CN 107580506A
Authority
CN
China
Prior art keywords
acid
component
composition according
composition
chitosan
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.)
Pending
Application number
CN201680012118.3A
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English (en)
Chinese (zh)
Inventor
安德鲁·霍加思
C·哈迪
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.)
Medtrade Products Ltd
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
Priority to CN202410854968.4A priority Critical patent/CN118846182A/zh
Publication of CN107580506A publication Critical patent/CN107580506A/zh
Pending legal-status Critical Current

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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
    • 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
    • A61F—FILTERS 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
    • A61F13/00—Bandages or dressings; Absorbent pads
    • 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
    • A61L15/20—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing organic materials
    • 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
    • A61L15/46—Deodorants or malodour counteractants, e.g. to inhibit the formation of ammonia or bacteria
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P17/00—Drugs for dermatological disorders
    • A61P17/02—Drugs for dermatological disorders for treating wounds, ulcers, burns, scars, keloids, or the like
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04—Antibacterial agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P7/00—Drugs for disorders of the blood or the extracellular fluid
    • A61P7/04—Antihaemorrhagics; Procoagulants; Haemostatic agents; Antifibrinolytic agents
    • 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
    • A61L2300/20—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices containing or releasing organic materials
    • A61L2300/21—Acids
    • 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
    • A61L2300/404—Biocides, antimicrobial agents, antiseptic agents

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • Materials Engineering (AREA)
  • Epidemiology (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Organic Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Oncology (AREA)
  • Communicable Diseases (AREA)
  • Diabetes (AREA)
  • Dermatology (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)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
CN201680012118.3A 2015-01-27 2016-01-27 用于伤口敷料的组合物 Pending CN107580506A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202410854968.4A CN118846182A (zh) 2015-01-27 2016-01-27 用于伤口敷料的组合物

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB1501330.3A GB201501330D0 (en) 2015-01-27 2015-01-27 Composition for a wound dressing
GB1501330.3 2015-01-27
PCT/GB2016/050178 WO2016120620A1 (en) 2015-01-27 2016-01-27 Composition for a wound dressing

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN202410854968.4A Division CN118846182A (zh) 2015-01-27 2016-01-27 用于伤口敷料的组合物

Publications (1)

Publication Number Publication Date
CN107580506A true CN107580506A (zh) 2018-01-12

Family

ID=52673990

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201680012118.3A Pending CN107580506A (zh) 2015-01-27 2016-01-27 用于伤口敷料的组合物
CN202410854968.4A Pending CN118846182A (zh) 2015-01-27 2016-01-27 用于伤口敷料的组合物

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN202410854968.4A Pending CN118846182A (zh) 2015-01-27 2016-01-27 用于伤口敷料的组合物

Country Status (16)

Country Link
US (1) US20180008742A1 (enExample)
EP (1) EP3250243B8 (enExample)
JP (1) JP6974176B2 (enExample)
KR (1) KR102608156B1 (enExample)
CN (2) CN107580506A (enExample)
AU (1) AU2016210991B2 (enExample)
BR (1) BR112017016093B1 (enExample)
CA (1) CA2975043C (enExample)
DK (1) DK3250243T3 (enExample)
ES (1) ES2944592T3 (enExample)
FI (1) FI3250243T3 (enExample)
GB (2) GB201501330D0 (enExample)
PL (1) PL3250243T3 (enExample)
PT (1) PT3250243T (enExample)
SA (1) SA517381996B1 (enExample)
WO (1) WO2016120620A1 (enExample)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2463181B (en) 2007-05-14 2013-03-27 Univ New York State Res Found Induction of a physiological dispersion response in bacterial cells in a biofilm
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
US10207031B2 (en) 2010-12-08 2019-02-19 Convatec Technologies Inc. Integrated system for assessing wound exudates
DK2648795T3 (da) 2010-12-08 2023-03-27 Convatec Technologies Inc System til fjernelse af eksudater fra en sårposition
EP2648794B1 (en) 2010-12-08 2019-08-28 ConvaTec Technologies Inc. Wound exudate system accessory
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
JP2016507663A (ja) 2012-12-20 2016-03-10 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 化学修飾セルロース系繊維の加工
GB2543544A (en) 2015-10-21 2017-04-26 Brightwake Ltd Wound dressing
KR20190008199A (ko) 2016-03-30 2019-01-23 시노보 게엠베하 상처에서 미생물 감염의 검출 방법
WO2017173069A1 (en) 2016-03-30 2017-10-05 Convatec Technologies Inc. Detecting microbial infections in wounds
GB201608099D0 (en) 2016-05-09 2016-06-22 Convatec Technologies Inc Negative pressure wound dressing
CA3030152A1 (en) 2016-07-08 2018-01-11 Convatec Technologies Inc. Flexible negative pressure system
MX2019000232A (es) 2016-07-08 2019-11-12 Convatec Technologies Inc Deteccion de flujo de fluidos.
BR112019000284A2 (pt) 2016-07-08 2019-04-16 Convatec Technologies Inc. aparelho de coleta de fluido
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
EP3710074B1 (en) 2017-11-16 2024-03-20 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
WO2020245656A1 (en) 2019-06-03 2020-12-10 Convatec Limited 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

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003059302A1 (en) * 2002-01-03 2003-07-24 Yissum Research Development Company Of The Hebrew University Of Jerusalem Edible compositions capable of removing oral biofilm
US20050038369A1 (en) * 2001-06-14 2005-02-17 Gregory Kenton W. Wound dressing and method for controlling severe, life-threatening bleeding
CN1778397A (zh) * 2004-11-26 2006-05-31 龚正烈 纳米壳聚糖烧、烫伤生物活性敷料及制造方法
CN101081308A (zh) * 2007-05-14 2007-12-05 罗晓浔 壳聚糖止血剂
CN101239199A (zh) * 2008-03-18 2008-08-13 施建基（SHI/JianJi） 自粘型壳聚糖止血膜及其制备方法
WO2012091636A2 (ru) * 2010-12-30 2012-07-05 Федеральное Государственное Бюджетное Образовательное Учреждение Высшего Профессионального Образования "Саратовский Государственный Университет Имени Н.Г. Чернышевского" Биополимерное волокно, состав формовочного раствора для его получения, способ приготовления формовочного раствора, полотно биомедицинского назначения, способ его модификации, биологическая повязка и способ лечения ран
WO2014072721A1 (en) * 2012-11-07 2014-05-15 Medtrade Products Limited Wound care device

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0968931A1 (en) * 1998-07-02 2000-01-05 The Procter & Gamble Company A flexible package with easy-opening peel seal
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
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
WO2007047425A1 (en) * 2005-10-12 2007-04-26 Cellular Bioengineering, Inc. Resorbable cornea button
JP4866173B2 (ja) * 2006-01-25 2012-02-01 大日精化工業株式会社 ヒドロキシアルキル化キトサン溶液
CL2008000156A1 (es) * 2008-01-18 2008-08-01 Igloo Zone Chile S A Gel estable hidrofilo en base a un polimero para aplicacion topica porque comprende quitosano disuelto en un solvente; proceso para obtener el gel para uso topico antes mencionado; uso del gel.
WO2010107794A2 (en) * 2009-03-16 2010-09-23 University Of Memphis Research Foundation Compositions and methods for delivering an agent to a wound
US8469538B2 (en) * 2010-01-21 2013-06-25 Polygroup Macau Limited (Bvi) Inflatable decorative structure with a light system and a diffusing member
KR101329261B1 (ko) * 2012-05-16 2013-11-13 (주)태봉 키토산을 이용한 기능성 부직포 및 그 제조방법
CN103848926B (zh) * 2012-11-30 2016-03-02 江春平 一种羧化壳聚糖的制备方法和用途
RU2694758C2 (ru) * 2012-12-20 2019-07-16 Раджив Бхушан Антимикробные композиции
CN105142399B (zh) * 2013-03-14 2018-06-12 金珂生物医疗公司 生物相容的和生物可吸收的衍生的壳聚糖组合物
GB201501334D0 (en) * 2015-01-27 2015-03-11 Medtrade Products Ltd Composition for a wound dressing

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050038369A1 (en) * 2001-06-14 2005-02-17 Gregory Kenton W. Wound dressing and method for controlling severe, life-threatening bleeding
WO2003059302A1 (en) * 2002-01-03 2003-07-24 Yissum Research Development Company Of The Hebrew University Of Jerusalem Edible compositions capable of removing oral biofilm
US20050058744A1 (en) * 2002-01-03 2005-03-17 Yissum Research Development Company Of The Hebrew University Of Jerusalem Edible compositions capable of removing oral biofilm
CN1778397A (zh) * 2004-11-26 2006-05-31 龚正烈 纳米壳聚糖烧、烫伤生物活性敷料及制造方法
CN101081308A (zh) * 2007-05-14 2007-12-05 罗晓浔 壳聚糖止血剂
CN101239199A (zh) * 2008-03-18 2008-08-13 施建基（SHI/JianJi） 自粘型壳聚糖止血膜及其制备方法
WO2012091636A2 (ru) * 2010-12-30 2012-07-05 Федеральное Государственное Бюджетное Образовательное Учреждение Высшего Профессионального Образования "Саратовский Государственный Университет Имени Н.Г. Чернышевского" Биополимерное волокно, состав формовочного раствора для его получения, способ приготовления формовочного раствора, полотно биомедицинского назначения, способ его модификации, биологическая повязка и способ лечения ран
WO2014072721A1 (en) * 2012-11-07 2014-05-15 Medtrade Products Limited Wound care device

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
JUNFENG HUI, GUOLEI XIANG, XIANGXING XU ET AL: "Monodisperse F-Substituted Hydroxyapatite Single-Crystal Nanotubes with", 《INORGANIC CHEMISTRY COMMUNICATION》 *
OLIVER LIELEG, MARINA CALDARA, REGINA BAUMGARTEL ET AL: "Mechanical robustness of Pseudomonas aeruginosa biofilms", 《SOFT MATTER》 *

Also Published As

Publication number Publication date
GB201601531D0 (en) 2016-03-09
JP6974176B2 (ja) 2021-12-01
RU2017129870A (ru) 2019-03-01
KR20170107011A (ko) 2017-09-22
DK3250243T3 (da) 2023-02-20
ES2944592T3 (es) 2023-06-22
PL3250243T4 (pl) 2023-04-03
GB2537008B (en) 2019-10-23
WO2016120620A1 (en) 2016-08-04
EP3250243A1 (en) 2017-12-06
AU2016210991A1 (en) 2017-08-17
US20180008742A1 (en) 2018-01-11
SA517381996B1 (ar) 2021-12-23
PT3250243T (pt) 2023-02-22
FI3250243T3 (fi) 2023-03-15
BR112017016093B1 (pt) 2021-05-11
CA2975043A1 (en) 2016-08-04
KR102608156B1 (ko) 2023-11-29
CN118846182A (zh) 2024-10-29
EP3250243B8 (en) 2022-12-21
PL3250243T3 (pl) 2023-04-03
AU2016210991B2 (en) 2020-03-12
GB2537008A (en) 2016-10-05
CA2975043C (en) 2023-05-23
EP3250243B1 (en) 2022-11-16
BR112017016093A2 (pt) 2018-03-27
RU2017129870A3 (enExample) 2019-08-19
GB201501330D0 (en) 2015-03-11
JP2018506402A (ja) 2018-03-08

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