[go: up one dir, main page]

GB2420286B - Charcoal wound dressings - Google Patents

Charcoal wound dressings

Info

Publication number
GB2420286B
GB2420286B GB0602025A GB0602025A GB2420286B GB 2420286 B GB2420286 B GB 2420286B GB 0602025 A GB0602025 A GB 0602025A GB 0602025 A GB0602025 A GB 0602025A GB 2420286 B GB2420286 B GB 2420286B
Authority
GB
United Kingdom
Prior art keywords
charcoal
wound dressings
dressings
wound
charcoal 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.)
Expired - Fee Related
Application number
GB0602025A
Other versions
GB2420286A (en
GB0602025D0 (en
Inventor
Derek Silcock
Aisha Latif
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.)
Ethicon Inc
Original Assignee
Ethicon Inc
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 Ethicon Inc filed Critical Ethicon Inc
Publication of GB0602025D0 publication Critical patent/GB0602025D0/en
Publication of GB2420286A publication Critical patent/GB2420286A/en
Application granted granted Critical
Publication of GB2420286B publication Critical patent/GB2420286B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • A61L15/46—Deodorants or malodour counteractants, e.g. to inhibit the formation of ammonia or bacteria
    • 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
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/01—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural macromolecular compounds or derivatives thereof
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/01—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural macromolecular compounds or derivatives thereof
    • D06M15/03—Polysaccharides or derivatives thereof
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/01—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural macromolecular compounds or derivatives thereof
    • D06M15/03—Polysaccharides or derivatives thereof
    • D06M15/05—Cellulose or derivatives thereof
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/01—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural macromolecular compounds or derivatives thereof
    • D06M15/03—Polysaccharides or derivatives thereof
    • D06M15/11—Starch or derivatives thereof
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/01—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural macromolecular compounds or derivatives thereof
    • D06M15/03—Polysaccharides or derivatives thereof
    • D06M15/13—Alginic acid or 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
    • A61L2300/10—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices containing or releasing inorganic materials
    • A61L2300/108—Elemental carbon, e.g. charcoal
    • 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
    • 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
    • A61L2300/60—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a special physical form
    • A61L2300/606—Coatings
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
    • D06M2101/40—Fibres of carbon

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Epidemiology (AREA)
  • Materials Engineering (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Hematology (AREA)
  • Inorganic Chemistry (AREA)
  • Materials For Medical Uses (AREA)
GB0602025A 2003-08-29 2004-08-27 Charcoal wound dressings Expired - Fee Related GB2420286B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0320299A GB2405343A (en) 2003-08-29 2003-08-29 Charcoal Wound Dressings
PCT/GB2004/003686 WO2005021057A1 (en) 2003-08-29 2004-08-27 Impregnated charcoal cloth as wound dressing

Publications (3)

Publication Number Publication Date
GB0602025D0 GB0602025D0 (en) 2006-03-15
GB2420286A GB2420286A (en) 2006-05-24
GB2420286B true GB2420286B (en) 2007-09-05

Family

ID=28686586

Family Applications (2)

Application Number Title Priority Date Filing Date
GB0320299A Withdrawn GB2405343A (en) 2003-08-29 2003-08-29 Charcoal Wound Dressings
GB0602025A Expired - Fee Related GB2420286B (en) 2003-08-29 2004-08-27 Charcoal wound dressings

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB0320299A Withdrawn GB2405343A (en) 2003-08-29 2003-08-29 Charcoal Wound Dressings

Country Status (2)

Country Link
GB (2) GB2405343A (en)
WO (1) WO2005021057A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106215222A (en) * 2016-07-07 2016-12-14 四川大学 A kind of aoxidize oligochitosan crosslinked with collagen and method that in-situ preparation nanometer silver prepares antimicrobial form collagen

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2432529B (en) * 2005-11-25 2008-04-23 Univ Feng Chia Antimicrobial compositions and wound dressings
TWI354549B (en) * 2005-11-25 2011-12-21 Univ Feng Chia Antimicrobial compositions and wound dressings
GB0615377D0 (en) * 2006-08-03 2006-09-13 Advanced Protein Systems Ltd Gels for use in wound management
PL2538930T3 (en) 2010-02-23 2016-11-30 Formulations for oral delivery of adsorbents in the gut
CN103857365B (en) 2011-07-14 2017-06-23 史密夫及内修公开有限公司 Wound Dressings and Treatments
DE202011108802U1 (en) 2011-09-02 2012-09-03 BLüCHER GMBH Wound dressing with antimicrobial effect
DE102011120491A1 (en) 2011-09-02 2013-03-07 BLüCHER GMBH Wound dressing useful for treating wound e.g. mechanical wound, comprises multilayer structure comprising at least one hydraulic colloid layer, preferably collagen-containing layer and at least one activated carbon-containing layer
US10058506B2 (en) 2014-11-14 2018-08-28 Brown University Tunable anti-microbial loaded hydrogels
CN108837174A (en) * 2018-07-22 2018-11-20 熊振 A kind of preparation method of medical dressing

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0053936A2 (en) * 1980-12-08 1982-06-16 Johnson & Johnson Products Inc. Surgical dressing
GB2127389A (en) * 1982-09-13 1984-04-11 Charcoal Cloth Ltd Activated carbon products and their manufacture
WO1986005970A1 (en) * 1985-04-18 1986-10-23 Charcoal Cloth Ltd. Wound dressings
US5470576A (en) * 1992-06-08 1995-11-28 The Kendall Company Process for preparing the alginate-containing wound dressing
EP0838491A2 (en) * 1996-10-28 1998-04-29 Johnson & Johnson Medical Ltd. Solvent dried polysaccharide sponges
US5925009A (en) * 1994-07-11 1999-07-20 Bristol-Myers Squibb Company Alginate fabric, method of preparation and use
US6348423B1 (en) * 1996-09-05 2002-02-19 Bristol-Myers Squibb Company Multilayered wound dressing

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1550233A (en) * 1967-10-02 1968-12-20
DE3378185D1 (en) * 1982-07-21 1988-11-17 Univ Strathclyde Composite wound dressing
GB2137608B (en) * 1983-03-16 1986-11-19 Charcoal Cloth Ltd Active carbon
US5019062A (en) * 1988-06-23 1991-05-28 The Procter & Gamble Company Bicomponent material
US6740406B2 (en) * 2000-12-15 2004-05-25 Kimberly-Clark Worldwide, Inc. Coated activated carbon

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0053936A2 (en) * 1980-12-08 1982-06-16 Johnson & Johnson Products Inc. Surgical dressing
GB2127389A (en) * 1982-09-13 1984-04-11 Charcoal Cloth Ltd Activated carbon products and their manufacture
WO1986005970A1 (en) * 1985-04-18 1986-10-23 Charcoal Cloth Ltd. Wound dressings
US5470576A (en) * 1992-06-08 1995-11-28 The Kendall Company Process for preparing the alginate-containing wound dressing
US5925009A (en) * 1994-07-11 1999-07-20 Bristol-Myers Squibb Company Alginate fabric, method of preparation and use
US6348423B1 (en) * 1996-09-05 2002-02-19 Bristol-Myers Squibb Company Multilayered wound dressing
EP0838491A2 (en) * 1996-10-28 1998-04-29 Johnson & Johnson Medical Ltd. Solvent dried polysaccharide sponges

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
Chandy, Thomas et al, Activated charcoal microcapsules and their applications. Journal or Biomaterials Applications 13(2), 128-157 1998, see page 138-139 & page 151 *
RDA Lipman, Odour absorbing pressure-sensitive adhesives for medical applications, URL http://www.briefings.com/pdf/954/AveryDenn_tech.pdf see page 1 paragraph 1 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106215222A (en) * 2016-07-07 2016-12-14 四川大学 A kind of aoxidize oligochitosan crosslinked with collagen and method that in-situ preparation nanometer silver prepares antimicrobial form collagen

Also Published As

Publication number Publication date
GB2420286A (en) 2006-05-24
GB0602025D0 (en) 2006-03-15
WO2005021057A1 (en) 2005-03-10
GB0320299D0 (en) 2003-10-01
GB2405343A (en) 2005-03-02

Similar Documents

Publication Publication Date Title
GB0300625D0 (en) Wound dressing
AU2003294367A8 (en) Wound dressing
AU151743S (en) Wound dressing
AU151742S (en) Wound dressing
AU151320S (en) Wound dressing
GB0415435D0 (en) Vacuum wound dressings
GB0215023D0 (en) Wound dressing
GB0607716D0 (en) Wound dressings
AU154236S (en) Wound dressing
GB2402882B (en) Antioxidant wound dressing materials
SG109544A1 (en) Spinning reel
IL159101A0 (en) Wound clamp
AU154237S (en) Wound dressing
GB2420286B (en) Charcoal wound dressings
GB0201385D0 (en) Particulate wound dressings
EP1571895A4 (en) Reel
GB2414397B (en) Self-irrigating wound dressing
GB0426718D0 (en) Wound dressing
TW563422U (en) Spinning reel
GB2409977B (en) Improved wound dressing
ZA200409106B (en) Reel unit
GB2381520B (en) Winding device
GB0310806D0 (en) Wound dressings
GB0300430D0 (en) Improved wound dressing
GB0209258D0 (en) Wound dressings

Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20090521 AND 20090527

PCNP Patent ceased through non-payment of renewal fee

Effective date: 20120827

732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20180215 AND 20180221