CN105579074B - 敷料系统 - Google Patents

敷料系统 Download PDF

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Publication number
CN105579074B
CN105579074B CN201480029018.2A CN201480029018A CN105579074B CN 105579074 B CN105579074 B CN 105579074B CN 201480029018 A CN201480029018 A CN 201480029018A CN 105579074 B CN105579074 B CN 105579074B
Authority
CN
China
Prior art keywords
hydrogel
nitrite
layer
hydrionic
wound
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
CN201480029018.2A
Other languages
English (en)
Chinese (zh)
Other versions
CN105579074A (zh
Inventor
C·B·伍德
H·S·芒罗
N·D·布特
J·E·斯图尔特
A·T·塔克
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.)
Edixomed Ltd
Queen Mary University of London
First Water Ltd
Original Assignee
Edixomed Ltd
Queen Mary University of London
First Water 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 Edixomed Ltd, Queen Mary University of London, First Water Ltd filed Critical Edixomed Ltd
Publication of CN105579074A publication Critical patent/CN105579074A/zh
Application granted granted Critical
Publication of CN105579074B publication Critical patent/CN105579074B/zh
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
    • 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
    • A61L15/18—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing inorganic 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
    • A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
    • A61L15/24—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds; 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
    • 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
    • A61L15/26—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds; 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
    • 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
    • A61L15/425—Porous materials, e.g. foams or sponges
    • 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
    • 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
    • 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
    • A61L2300/10—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices containing or releasing inorganic materials
    • A61L2300/114—Nitric oxide, i.e. NO
    • 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
    • A61L2300/204—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices containing or releasing organic materials with nitrogen-containing functional groups, e.g. aminoxides, nitriles, guanidines
    • 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
    • A61L2300/402—Anaestetics, analgesics, e.g. lidocaine

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Hematology (AREA)
  • Materials Engineering (AREA)
  • Epidemiology (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Dermatology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicinal Preparation (AREA)
  • Materials For Medical Uses (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Polymers & Plastics (AREA)
CN201480029018.2A 2013-05-20 2014-05-20 敷料系统 Active CN105579074B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB1309091.5 2013-05-20
GBGB1309091.5A GB201309091D0 (en) 2013-05-20 2013-05-20 Dressing system
PCT/GB2014/051543 WO2014188174A1 (en) 2013-05-20 2014-05-20 Dressing system

Publications (2)

Publication Number Publication Date
CN105579074A CN105579074A (zh) 2016-05-11
CN105579074B true CN105579074B (zh) 2018-04-10

Family

ID=48747064

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201480029018.2A Active CN105579074B (zh) 2013-05-20 2014-05-20 敷料系统

Country Status (17)

Country Link
US (1) US9662414B2 (enExample)
EP (1) EP2908872B1 (enExample)
JP (1) JP6559655B2 (enExample)
CN (1) CN105579074B (enExample)
AU (1) AU2014270115B2 (enExample)
DK (1) DK2908872T3 (enExample)
ES (1) ES2661643T3 (enExample)
GB (1) GB201309091D0 (enExample)
HR (1) HRP20180275T1 (enExample)
HU (1) HUE038361T2 (enExample)
LT (1) LT2908872T (enExample)
NO (1) NO2908872T3 (enExample)
PL (1) PL2908872T3 (enExample)
PT (1) PT2908872T (enExample)
RS (1) RS56954B1 (enExample)
SA (1) SA515370167B1 (enExample)
WO (1) WO2014188174A1 (enExample)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201309092D0 (en) * 2013-05-20 2013-07-03 Edixomed Ltd Transdermal delivery system
GB201420761D0 (en) 2014-11-21 2015-01-07 Edixomed Ltd And First Water Ltd Dressing system
GB201520990D0 (en) 2015-11-27 2016-01-13 Edixomed Ltd Dressing system
US11506658B2 (en) 2019-04-24 2022-11-22 Progenitec, Inc. System for analysis of body fluids and wound-associated biomolecules
EP3980032A1 (en) 2019-06-04 2022-04-13 Thirty Respiratory Limited Methods and compositions for generating nitric oxide and uses thereof to deliver nitric oxide via the respiratory tract
GB2599576B (en) 2019-06-04 2023-09-13 Thirty Holdings Ltd Methods and compositions for generating nitric oxide and uses thereof
BR112021025291A2 (pt) * 2019-06-12 2022-05-10 Sanotize Res And Development Corp Dispositivos de contenção de medicamento e composições associadas
CN115361976A (zh) 2020-04-02 2022-11-18 T.J.史密夫及内修有限公司 伤口敷料控制和活化
GB202004868D0 (en) * 2020-04-02 2020-05-20 Smith & Nephew Wound care compositions and methods of preparation thereof
GB2610721B (en) 2020-04-23 2024-07-31 Thirty Respiratory Ltd Compositions for treating and combatting tuberculosis
EP4138795A1 (en) 2020-04-23 2023-03-01 Thirty Respiratory Limited Nitric oxide or nitric oxide releasing compositions for use in treating sars-cov and sars-cov-2
CN113101053A (zh) * 2021-03-30 2021-07-13 上海健康医学院 一种可释放一氧化氮的创伤敷料
WO2022268368A1 (de) 2021-06-23 2022-12-29 Beiersdorf Ag Wundabdeckung, zur erhöhung der no konzentration in wunden
GB202114294D0 (en) * 2021-10-06 2021-11-17 Smith & Nephew Wound dressing apparatuses and methods for nitric oxide delivery
GB2644374A (en) 2024-09-20 2026-04-08 Thirty Holdings Ltd Compositions and kits for generating nitric oxide
US12514756B1 (en) 2024-10-08 2026-01-06 Covidien Lp Dermal patch and systems, kits, and methods associated therewith

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101878047A (zh) * 2007-08-09 2010-11-03 香榭有限公司 有关皮肤敷料的改进

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1100556B1 (en) * 1998-07-31 2003-11-12 First Water Limited Bioadhesive compositions and biomedical electrodes containing them
GB9905425D0 (en) * 1999-03-09 1999-05-05 Queen Mary & Westfield College Pharmaceutical composition
GB0021317D0 (en) 2000-08-30 2000-10-18 Queen Mary & Westfield College Transdermal pharmaceutical delivery composition
CA2323382C (en) * 2000-10-17 2004-04-13 Pharma Mag Inc. Wound dressing
GB0715554D0 (en) * 2007-08-09 2007-09-19 Insense Ltd Improvements relating to skin dressings
US20100055161A1 (en) * 2008-08-27 2010-03-04 Dong June Ahn Hydrogel face mask for delivering skin care agents
ES2675879T3 (es) * 2009-12-22 2018-07-13 Rigshospitalet, Copenhagen University Hospital Productos para el cuidado de heridas

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101878047A (zh) * 2007-08-09 2010-11-03 香榭有限公司 有关皮肤敷料的改进

Also Published As

Publication number Publication date
EP2908872A1 (en) 2015-08-26
NO2908872T3 (enExample) 2018-04-14
US20160082142A1 (en) 2016-03-24
PT2908872T (pt) 2018-03-08
JP6559655B2 (ja) 2019-08-14
GB201309091D0 (en) 2013-07-03
EP2908872B1 (en) 2017-11-15
US9662414B2 (en) 2017-05-30
HRP20180275T1 (hr) 2018-04-20
RS56954B1 (sr) 2018-05-31
CN105579074A (zh) 2016-05-11
LT2908872T (lt) 2018-03-12
PL2908872T3 (pl) 2018-06-29
WO2014188174A1 (en) 2014-11-27
ES2661643T3 (es) 2018-04-02
HUE038361T2 (hu) 2018-10-29
DK2908872T3 (en) 2018-02-26
AU2014270115B2 (en) 2017-12-21
AU2014270115A1 (en) 2015-12-03
JP2016522829A (ja) 2016-08-04
SA515370167B1 (ar) 2017-10-05

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