DK0759760T3 - Sårhelingsmiddel - Google Patents

Sårhelingsmiddel

Info

Publication number
DK0759760T3
DK0759760T3 DK95926574T DK95926574T DK0759760T3 DK 0759760 T3 DK0759760 T3 DK 0759760T3 DK 95926574 T DK95926574 T DK 95926574T DK 95926574 T DK95926574 T DK 95926574T DK 0759760 T3 DK0759760 T3 DK 0759760T3
Authority
DK
Denmark
Prior art keywords
pct
chitosan
polysaccharide
composition
heparin
Prior art date
Application number
DK95926574T
Other languages
English (en)
Inventor
Ibrahim Gouda
Olle Larm
Original Assignee
Medicarb Ab
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 Medicarb Ab filed Critical Medicarb Ab
Application granted granted Critical
Publication of DK0759760T3 publication Critical patent/DK0759760T3/da

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/70—Carbohydrates; Sugars; Derivatives thereof
    • A61K31/715—Polysaccharides, i.e. having more than five saccharide radicals attached to each other by glycosidic linkages; Derivatives thereof, e.g. ethers, esters
    • A61K31/716—Glucans
    • A61K31/722—Chitin, chitosan
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/70—Carbohydrates; Sugars; Derivatives thereof
    • A61K31/715—Polysaccharides, i.e. having more than five saccharide radicals attached to each other by glycosidic linkages; Derivatives thereof, e.g. ethers, esters
    • A61K31/726—Glycosaminoglycans, i.e. mucopolysaccharides
    • A61K31/727—Heparin; Heparan
    • 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
    • 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
    • A61L26/00—Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form
    • A61L26/0009—Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form containing macromolecular materials
    • A61L26/0023—Polysaccharides
    • 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
    • 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
    • A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Materials Engineering (AREA)
  • Molecular Biology (AREA)
  • Dermatology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Organic Chemistry (AREA)
  • Hematology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Materials For Medical Uses (AREA)
  • Medicinal Preparation (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Surgical Instruments (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
DK95926574T 1994-07-19 1995-07-18 Sårhelingsmiddel DK0759760T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9402531A SE9402531L (sv) 1994-07-19 1994-07-19 Sårläkningsmedel
PCT/SE1995/000875 WO1996002260A1 (en) 1994-07-19 1995-07-18 Wound healing agent

Publications (1)

Publication Number Publication Date
DK0759760T3 true DK0759760T3 (da) 2001-11-26

Family

ID=20394771

Family Applications (1)

Application Number Title Priority Date Filing Date
DK95926574T DK0759760T3 (da) 1994-07-19 1995-07-18 Sårhelingsmiddel

Country Status (11)

Country Link
US (1) US5902798A (da)
EP (1) EP0759760B1 (da)
JP (1) JP3337472B2 (da)
AT (1) ATE207753T1 (da)
AU (1) AU691322B2 (da)
CA (1) CA2194976C (da)
DE (1) DE69523585T2 (da)
DK (1) DK0759760T3 (da)
ES (1) ES2161903T3 (da)
SE (1) SE9402531L (da)
WO (1) WO1996002260A1 (da)

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NL1011680C2 (nl) 1999-03-26 2000-09-27 Nutricia Nv Voedingssamenstellen die licht negatief geladen, niet-verteerbare polysacchariden bevatten en gebruik ervan voor het verminderen van transport door tight junctions.
US6391334B1 (en) 1999-10-25 2002-05-21 Amway Corporation Barrier-forming composition
AU1375301A (en) * 1999-11-15 2001-05-30 Bio Syntech Canada Inc Temperature-controlled and ph-dependant self-gelling biopolymeric aqueous solution
ATE243049T1 (de) * 1999-12-09 2003-07-15 Biosyntech Canada Inc Mineral-polymer hybrid-zusammensetzung
US20030158302A1 (en) * 1999-12-09 2003-08-21 Cyric Chaput Mineral-polymer hybrid composition
GB9929472D0 (en) * 1999-12-13 2000-02-09 Btg Int Ltd Polymeric film
KR100880622B1 (ko) * 2000-06-29 2009-01-30 바이오신텍 캐나다 인코포레이티드 연골 및 다른 조직의 복구 및 재생용 조성물 및 방법
AU2002221370A1 (en) * 2000-11-15 2002-05-27 Bio Syntech Canada Inc Method for restoring a damaged or degenerated intervertebral disc
US6623761B2 (en) 2000-12-22 2003-09-23 Hassan Emadeldin M. Method of making nanoparticles of substantially water insoluble materials
KR20020066024A (ko) * 2001-02-08 2002-08-14 굿젠 주식회사 수용성 키토산과 헤파린으로 이루어진 상처 치유 촉진연고 조성물과 필름 및 제품
SE522529C2 (sv) 2001-04-12 2004-02-17 Medicarb Ab Effervescent fastämneskomposition innefattande som aktiv komponent kitosan, dess derivat och salter därav, användning samt framställning därav
EP1385482A1 (en) 2001-04-12 2004-02-04 Medicarb AB An effervescent solid composition of matter
US7297343B2 (en) * 2001-07-31 2007-11-20 Biosurface Engineering Technologies, Inc. Bioactive medical films
KR20020060627A (ko) * 2002-01-16 2002-07-18 조석형 키토산/음이온성 다당류의 창상 치유제
AU2003215280A1 (en) 2002-02-15 2003-09-09 Northwestern University Self-assembly of peptide-amphiphile nanofibers under physiological conditions
ES2353116T3 (es) * 2002-07-16 2011-02-25 Bio Syntech Canada Inc. Composiciones para disoluciones de quitosano citocompatibles, inyectables, autogelificantes para encapsular y administrar células vivas o factores biológicamente activos.
US7554021B2 (en) 2002-11-12 2009-06-30 Northwestern University Composition and method for self-assembly and mineralization of peptide amphiphiles
US20070053848A1 (en) * 2003-08-26 2007-03-08 Stockel Richard F Antimicrobial materials for dental care applications
JP2006347883A (ja) * 2003-09-08 2006-12-28 Neetec:Kk 糖鎖含有キトサン誘導体及びグリコサミノグリカンを含有する医療用組成物
ES2380340T3 (es) 2003-12-05 2012-05-10 Northwestern University Anfífilos peptídicos auto-ensamblantes y métodos relacionados para la administración de factores de crecimiento
US20070086977A1 (en) * 2003-12-22 2007-04-19 Stockel Richard F Method of treating dermatological conditions
US20050136024A1 (en) * 2003-12-22 2005-06-23 Stockel Richard F. Dermatological compositions
US20050283004A1 (en) * 2004-06-18 2005-12-22 Hopax Chemicals Manufacturing Co., Ltd. Alkylsulfonated polyaminosaccharides
MX2007010771A (es) * 2005-03-04 2008-03-10 Univ Northwestern Anfifilos peptidicos para union a heparina angiogenicos.
WO2007051311A1 (en) * 2005-11-04 2007-05-10 Bio Syntech Canada Inc. Gel formation of polyelectrolyte aqueous solutions by thermally induced changes in ionization state
DE102006020035A1 (de) 2006-04-26 2007-10-31 B. Braun Melsungen Ag Herstellung und Verwendung von Poly(hydroxyethylstärke)chitin- und Poly(Carboxymethylstärke)chitin-Verbindungen
EP1958613A1 (en) * 2007-02-15 2008-08-20 Polichem S.A. Dermal film-forming liquid formulations for drug release to skin
US8076295B2 (en) 2007-04-17 2011-12-13 Nanotope, Inc. Peptide amphiphiles having improved solubility and methods of using same
US20100291055A1 (en) 2007-08-28 2010-11-18 Theodore Athanasiadis Surgical hydrogel
SI2679278T1 (en) * 2008-11-20 2018-02-28 Laboratori Derivati Organici S.P.A. Dermatological compositions comprising heparan sulphate
CA2745592C (en) * 2008-12-06 2018-03-06 B. Braun Melsungen Ag Transport-mediating colloid medicinal compounds
BRPI1013656B1 (pt) 2009-03-31 2019-04-30 B. Braun Melsungen Ag Produto de ligação e seu uso, formulação farmacêutica e processo para preparar um produto de ligação
WO2010120830A1 (en) 2009-04-13 2010-10-21 Northwestern University Novel peptide-based scaffolds for cartilage regeneration and methods for their use
US8906883B2 (en) * 2009-06-10 2014-12-09 Exthera Ab Treatment of oral mucositis by administering an ionic complex of chitosan and a negatively charged polysaccharide selected from heparin, heparan sulfate and dextran sulfate
WO2011026498A1 (en) 2009-09-01 2011-03-10 Medovent Gmbh Chitosan tissue dressing
CA2790682C (en) 2010-03-03 2020-11-24 Neocutis Sa Compositions and methods for the treatment of skin diseases and disorders using antimicrobial peptide sequestering compounds
US20160193244A1 (en) 2013-08-13 2016-07-07 Seikagaku Corporation Drug containing cationized chitosan
US9192692B2 (en) 2013-10-24 2015-11-24 Medtronic Xomed, Inc. Chitosan stenting paste
US9192574B2 (en) 2013-10-24 2015-11-24 Medtronic Xomed, Inc. Chitosan paste wound dressing
FR3016882A1 (fr) 2014-01-30 2015-07-31 Sofradim Production Procede de preparation de chitosane a haut degre d’acetylation
US10126298B2 (en) 2015-05-04 2018-11-13 Arman Nabatian Hydrogels containing embedded substrates for targeted binding of molecules
US9248160B1 (en) 2015-07-28 2016-02-02 Zo Skin Health, Inc. Post-procedure skin care systems, compositions, and methods of use thereof
EP3737432B1 (en) * 2018-01-12 2022-12-28 Boston Scientific Scimed Inc. Powder for achieving hemostasis
EP3787593A1 (en) 2018-05-04 2021-03-10 Bonoss Medical Aktiebolag A composition for reduction of scar formation
FR3150119B1 (fr) * 2023-06-20 2026-03-13 Oreal Composition à base de chitosan et d’un polysaccharide modifié

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US4378017A (en) * 1980-03-21 1983-03-29 Kureha Kagaku Kogyo Kabushiki Kaisha Composite material of de-N-acetylated chitin and fibrous collagen
US4326532A (en) * 1980-10-06 1982-04-27 Minnesota Mining And Manufacturing Company Antithrombogenic articles
US4532134A (en) * 1981-04-06 1985-07-30 Malette William Graham Method of achieving hemostasis, inhibiting fibroplasia, and promoting tissue regeneration in a tissue wound
US5002582A (en) * 1982-09-29 1991-03-26 Bio-Metric Systems, Inc. Preparation of polymeric surfaces via covalently attaching polymers
CA1202904A (en) * 1983-11-21 1986-04-08 Brian G. Sparkes Chitosan based wound dressing materials
JPS61253065A (ja) * 1985-05-02 1986-11-10 片倉チツカリン株式会社 キトサン誘導体およびコラ−ゲンの複合材の医用材料およびその製造法
US4879282A (en) * 1987-03-17 1989-11-07 Saliba Jr Michael J Medical application for heparin and related molecules
US5037810A (en) * 1987-03-17 1991-08-06 Saliba Jr Michael J Medical application for heparin and related molecules
DE4200080A1 (de) * 1992-01-03 1993-09-30 Reinmueller Johannes Pharmazeutische Zusammensetzung zur Wund-, Narben- und Keloidbehandlung
JP3205104B2 (ja) * 1992-01-20 2001-09-04 川研ファインケミカル株式会社 化粧料
SE9402529D0 (sv) * 1994-07-19 1994-07-19 Astra Ab Anti-adherensmedel

Also Published As

Publication number Publication date
EP0759760B1 (en) 2001-10-31
CA2194976C (en) 2002-04-30
WO1996002260A1 (en) 1996-02-01
ES2161903T3 (es) 2001-12-16
JP3337472B2 (ja) 2002-10-21
SE9402531L (sv) 1996-01-20
JPH10502665A (ja) 1998-03-10
CA2194976A1 (en) 1996-02-01
AU691322B2 (en) 1998-05-14
US5902798A (en) 1999-05-11
EP0759760A1 (en) 1997-03-05
ATE207753T1 (de) 2001-11-15
DE69523585D1 (de) 2001-12-06
AU3090295A (en) 1996-02-16
SE9402531D0 (sv) 1994-07-19
DE69523585T2 (de) 2002-04-11

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