DE60306756D1 - Wundverband enhaltend chemisch modifizierte polysaccharide - Google Patents

Wundverband enhaltend chemisch modifizierte polysaccharide

Info

Publication number
DE60306756D1
DE60306756D1 DE60306756T DE60306756T DE60306756D1 DE 60306756 D1 DE60306756 D1 DE 60306756D1 DE 60306756 T DE60306756 T DE 60306756T DE 60306756 T DE60306756 T DE 60306756T DE 60306756 D1 DE60306756 D1 DE 60306756D1
Authority
DE
Germany
Prior art keywords
polysaccharide
modified polysaccharide
side chain
substituted
carboxylate groups
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 - Lifetime
Application number
DE60306756T
Other languages
English (en)
Other versions
DE60306756T2 (de
Inventor
Jan Schmidt
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.)
Johnson and Johnson Medical Ltd
Original Assignee
Johnson and Johnson Medical 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 Johnson and Johnson Medical Ltd filed Critical Johnson and Johnson Medical Ltd
Application granted granted Critical
Publication of DE60306756D1 publication Critical patent/DE60306756D1/de
Publication of DE60306756T2 publication Critical patent/DE60306756T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Materials Engineering (AREA)
  • Hematology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Organic Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medicinal Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Dermatology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Materials For Medical Uses (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
DE60306756T 2002-03-25 2003-03-24 Wundverband enhaltend chemisch modifizierte polysaccharide Expired - Lifetime DE60306756T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0207006A GB2386899B (en) 2002-03-25 2002-03-25 Wound dressings comprising chemically modified polysaccharides
GB0207006 2002-03-25
PCT/GB2003/001206 WO2003080134A1 (en) 2002-03-25 2003-03-24 Wound dressing materials comprising chemically modified polysaccharides

Publications (2)

Publication Number Publication Date
DE60306756D1 true DE60306756D1 (de) 2006-08-24
DE60306756T2 DE60306756T2 (de) 2007-07-05

Family

ID=9933658

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60306756T Expired - Lifetime DE60306756T2 (de) 2002-03-25 2003-03-24 Wundverband enhaltend chemisch modifizierte polysaccharide

Country Status (7)

Country Link
EP (1) EP1487507B1 (de)
AT (1) ATE332714T1 (de)
AU (1) AU2003212538A1 (de)
DE (1) DE60306756T2 (de)
ES (1) ES2268335T3 (de)
GB (1) GB2386899B (de)
WO (1) WO2003080134A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9376648B2 (en) 2008-04-07 2016-06-28 The Procter & Gamble Company Foam manipulation compositions containing fine particles
CN102727925B (zh) * 2011-04-02 2014-09-17 佛山市优特医疗科技有限公司 酰化壳聚糖伤口敷料、其制备方法及其应用
CN102727926B (zh) * 2011-12-12 2015-10-07 北京科技大学 一种多聚糖与纳米细菌纤维素的复合伤口敷料的制备方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2661349A (en) * 1949-02-18 1953-12-01 Nat Starch Products Inc Polysaccharide derivatives of substituted dicarboxylic acids
US4152170A (en) * 1975-06-18 1979-05-01 Sumitomo Chemical Company, Ltd. Cross-linked pullulan
CS211634B1 (en) * 1979-12-22 1982-02-26 Jaroslav Kahovec Polymerous polydonor complexone and method of preparation thereof
EP0339200A1 (de) * 1988-02-25 1989-11-02 Akzo Nobel N.V. Modifizierte Cellulose für biocompatible Dialysemembranen III und Verfahren zu deren Herstellung
DE4228455A1 (de) * 1992-08-26 1994-09-15 Beiersdorf Ag Kosmetische und dermatologische Lichtschutzformulierungen mit einem Gehalt an Thiolen und/oder Thiolderivaten
GB9225581D0 (en) * 1992-12-08 1993-01-27 Courtaulds Plc Wound dressings
EP0640622B1 (de) * 1993-02-26 2000-08-09 Drug Delivery System Institute, Ltd. Polysaccharidderivat und wirkstoffträger
US5690961A (en) * 1994-12-22 1997-11-25 Hercules Incorporated Acidic polysaccharides crosslinked with polycarboxylic acids and their uses
JP3547517B2 (ja) * 1995-03-15 2004-07-28 三洋化成工業株式会社 吸水性樹脂の製造法
US5770711A (en) * 1996-09-30 1998-06-23 Kimberly-Clark Worldwide, Inc. Polysaccharides substituted with polycarboxylated moieties
US5977348A (en) * 1997-07-25 1999-11-02 National Starch And Chemical Investment Holding Corporation Polysaccharide modification in densified fluid

Also Published As

Publication number Publication date
AU2003212538A1 (en) 2003-10-08
EP1487507B1 (de) 2006-07-12
WO2003080134A1 (en) 2003-10-02
GB2386899A (en) 2003-10-01
GB0207006D0 (en) 2002-05-08
GB2386899B (en) 2005-10-26
ATE332714T1 (de) 2006-08-15
ES2268335T3 (es) 2007-03-16
DE60306756T2 (de) 2007-07-05
EP1487507A1 (de) 2004-12-22

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Legal Events

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8364 No opposition during term of opposition