CA2975018A1 - Wound dressing compostion comprising a fiber component having a triprotic acid and a solubilising acid coated theron or absorbed therein - Google Patents
Wound dressing compostion comprising a fiber component having a triprotic acid and a solubilising acid coated theron or absorbed therein Download PDFInfo
- Publication number
- CA2975018A1 CA2975018A1 CA2975018A CA2975018A CA2975018A1 CA 2975018 A1 CA2975018 A1 CA 2975018A1 CA 2975018 A CA2975018 A CA 2975018A CA 2975018 A CA2975018 A CA 2975018A CA 2975018 A1 CA2975018 A1 CA 2975018A1
- Authority
- CA
- Canada
- Prior art keywords
- acid
- composition
- component
- triprotic
- solubilising
- 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.)
- Abandoned
Links
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- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 claims description 66
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Classifications
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- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
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- A61L15/20—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing organic materials
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- A—HUMAN NECESSITIES
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- 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
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- 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
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- A—HUMAN NECESSITIES
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- A—HUMAN NECESSITIES
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- 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
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- A—HUMAN NECESSITIES
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- 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
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- A—HUMAN NECESSITIES
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- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
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- A—HUMAN NECESSITIES
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- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
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- A—HUMAN NECESSITIES
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- 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
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- A61F2013/00902—Plasters containing means
- A61F2013/00927—Plasters containing means with biological activity, e.g. enzymes for debriding wounds or others, collagen or growth factors
- A61F2013/00931—Plasters containing means with biological activity, e.g. enzymes for debriding wounds or others, collagen or growth factors chitin
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- A—HUMAN NECESSITIES
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- A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
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- 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)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
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- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
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- Bioinformatics & Cheminformatics (AREA)
- Vascular Medicine (AREA)
- Heart & Thoracic Surgery (AREA)
- Biomedical Technology (AREA)
- Dispersion Chemistry (AREA)
- Dermatology (AREA)
- Oncology (AREA)
- Communicable Diseases (AREA)
- Diabetes (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)
- Polymers & Plastics (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
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| GB1501334.5 | 2015-01-27 | ||
| GBGB1501334.5A GB201501334D0 (en) | 2015-01-27 | 2015-01-27 | Composition for a wound dressing |
| PCT/GB2016/050180 WO2016120622A1 (en) | 2015-01-27 | 2016-01-27 | Composition for a wound dressing |
Publications (1)
| Publication Number | Publication Date |
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| CA2975018A1 true CA2975018A1 (en) | 2016-08-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2975018A Abandoned CA2975018A1 (en) | 2015-01-27 | 2016-01-27 | Wound dressing compostion comprising a fiber component having a triprotic acid and a solubilising acid coated theron or absorbed therein |
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| EP (1) | EP3250245B8 (enExample) |
| JP (1) | JP6768705B2 (enExample) |
| KR (1) | KR102608165B1 (enExample) |
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| ES (1) | ES2928794T3 (enExample) |
| GB (2) | GB201501334D0 (enExample) |
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| PT (1) | PT3250245T (enExample) |
| RU (1) | RU2748124C2 (enExample) |
| SA (1) | SA517381997B1 (enExample) |
| WO (1) | WO2016120622A1 (enExample) |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
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| 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 |
| EP2648794B1 (en) | 2010-12-08 | 2019-08-28 | ConvaTec Technologies Inc. | Wound exudate system accessory |
| 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 |
| 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 |
| GB201501333D0 (en) * | 2015-01-27 | 2015-03-11 | Medtrade Products Ltd | Composition for a wound dressing |
| GB201501330D0 (en) * | 2015-01-27 | 2015-03-11 | Medtrade Products Ltd | Composition for a wound dressing |
| 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 |
| BR112019000284A2 (pt) | 2016-07-08 | 2019-04-16 | Convatec Technologies Inc. | aparelho de coleta de fluido |
| MX2019000232A (es) | 2016-07-08 | 2019-11-12 | Convatec Technologies Inc | Deteccion de flujo de fluidos. |
| 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 |
| US20220142820A1 (en) * | 2019-02-27 | 2022-05-12 | Systagenix Wound Management, Limited | Antimicrobial dressing, dressing components, and methods |
| WO2020245656A1 (en) | 2019-06-03 | 2020-12-10 | Convatec Limited | Methods and devices to disrupt and contain pathogens |
| 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 |
| JP7698282B2 (ja) * | 2021-03-16 | 2025-06-25 | 学校法人立命館 | 流体機器および流体機器の接触検出方法 |
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| CZ2007716A3 (cs) * | 2007-10-15 | 2009-04-29 | Elmarco S. R. O. | Zpusob výroby nanovláken |
| 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 |
| GB2463523B (en) * | 2008-09-17 | 2013-05-01 | Medtrade Products Ltd | Wound care device |
| WO2010065908A2 (en) * | 2008-12-05 | 2010-06-10 | Catchmark Jeffrey M | Degradable biomolecule compositions |
| WO2010107794A2 (en) * | 2009-03-16 | 2010-09-23 | University Of Memphis Research Foundation | Compositions and methods for delivering an agent to a wound |
| RU2468129C2 (ru) * | 2010-12-30 | 2012-11-27 | Государственное образовательное учреждение высшего профессионального образования "Саратовский государственный университет им. 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 |
| CN104024498B (zh) * | 2011-11-01 | 2017-08-22 | 布莱特维克公司 | 伤口敷料以及可用于伤口敷料中的线 |
| GB201220076D0 (en) * | 2012-11-07 | 2012-12-19 | Medtrade Products Ltd | Wound care device |
| 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 |
| CN103394119A (zh) * | 2013-07-10 | 2013-11-20 | 中国人民解放军第四军医大学 | 静电纺丝制备纳米仿生缓释型生物医用敷料的方法 |
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2015
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2016
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- 2016-01-27 GB GB1601533.1A patent/GB2537010B/en active Active
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- 2016-01-27 CN CN201680011803.4A patent/CN107580507A/zh active Pending
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2017
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Also Published As
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| SA517381997B1 (ar) | 2021-08-29 |
| KR20170107493A (ko) | 2017-09-25 |
| EP3250245B8 (en) | 2022-07-27 |
| GB2537010B (en) | 2019-10-16 |
| BR112017016100B1 (pt) | 2021-05-11 |
| EP3250245A1 (en) | 2017-12-06 |
| JP6768705B2 (ja) | 2020-10-14 |
| US10639202B2 (en) | 2020-05-05 |
| BR112017016100A2 (pt) | 2018-03-27 |
| WO2016120622A1 (en) | 2016-08-04 |
| US20180014974A1 (en) | 2018-01-18 |
| PT3250245T (pt) | 2022-09-28 |
| RU2017129871A (ru) | 2019-02-28 |
| RU2017129871A3 (enExample) | 2019-08-13 |
| EP3250245B1 (en) | 2022-06-22 |
| AU2016210993B2 (en) | 2020-03-26 |
| KR102608165B1 (ko) | 2023-11-29 |
| GB201601533D0 (en) | 2016-03-09 |
| PL3250245T3 (pl) | 2022-12-19 |
| CN107580507A (zh) | 2018-01-12 |
| JP2018502697A (ja) | 2018-02-01 |
| GB201501334D0 (en) | 2015-03-11 |
| RU2021113700A (ru) | 2021-06-25 |
| RU2748124C2 (ru) | 2021-05-19 |
| GB2537010A (en) | 2016-10-05 |
| AU2016210993A1 (en) | 2017-08-17 |
| DK3250245T3 (da) | 2022-09-26 |
| ES2928794T3 (es) | 2022-11-22 |
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| EEER | Examination request |
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| FZDE | Discontinued |
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| FZDE | Discontinued |
Effective date: 20221223 |