FI95207C - Haavansuojaside - Google Patents

Haavansuojaside Download PDF

Info

Publication number
FI95207C
FI95207C FI924101A FI924101A FI95207C FI 95207 C FI95207 C FI 95207C FI 924101 A FI924101 A FI 924101A FI 924101 A FI924101 A FI 924101A FI 95207 C FI95207 C FI 95207C
Authority
FI
Finland
Prior art keywords
chitosan
microcrystalline
weight
wound dressing
wound
Prior art date
Application number
FI924101A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI95207B (fi
FI924101A0 (fi
FI924101A (fi
Inventor
Henryk Struszczyk
Olli Kivekaes
Original Assignee
Novasso Oy
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 Novasso Oy filed Critical Novasso Oy
Priority to FI924101A priority Critical patent/FI95207C/fi
Publication of FI924101A0 publication Critical patent/FI924101A0/fi
Priority to AU49626/93A priority patent/AU4962693A/en
Priority to PCT/FI1993/000364 priority patent/WO1994006484A1/en
Priority to EP93919367A priority patent/EP0666763A1/de
Publication of FI924101A publication Critical patent/FI924101A/fi
Priority to NO950968A priority patent/NO950968L/no
Publication of FI95207B publication Critical patent/FI95207B/fi
Application granted granted Critical
Publication of FI95207C publication Critical patent/FI95207C/fi

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L5/00—Compositions of polysaccharides or of their derivatives not provided for in groups C08L1/00 or C08L3/00
    • C08L5/08—Chitin; Chondroitin sulfate; Hyaluronic acid; 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
    • A61L15/28—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
    • 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
    • A61L26/0052—Mixtures of macromolecular compounds
    • 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
    • A61L26/0061—Use of materials characterised by their function or physical properties
    • A61L26/0076—Sprayable compositions

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Hematology (AREA)
  • Materials For Medical Uses (AREA)
  • Medicinal Preparation (AREA)
FI924101A 1992-09-14 1992-09-14 Haavansuojaside FI95207C (fi)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FI924101A FI95207C (fi) 1992-09-14 1992-09-14 Haavansuojaside
AU49626/93A AU4962693A (en) 1992-09-14 1993-09-14 Wound protecting dressing
PCT/FI1993/000364 WO1994006484A1 (en) 1992-09-14 1993-09-14 Wound protecting dressing
EP93919367A EP0666763A1 (de) 1992-09-14 1993-09-14 Wundenschutzverband
NO950968A NO950968L (no) 1992-09-14 1995-03-14 Sårbeskyttende bandasje

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI924101A FI95207C (fi) 1992-09-14 1992-09-14 Haavansuojaside
FI924101 1992-09-14

Publications (4)

Publication Number Publication Date
FI924101A0 FI924101A0 (fi) 1992-09-14
FI924101A FI924101A (fi) 1994-03-15
FI95207B FI95207B (fi) 1995-09-29
FI95207C true FI95207C (fi) 1996-01-10

Family

ID=8535859

Family Applications (1)

Application Number Title Priority Date Filing Date
FI924101A FI95207C (fi) 1992-09-14 1992-09-14 Haavansuojaside

Country Status (5)

Country Link
EP (1) EP0666763A1 (de)
AU (1) AU4962693A (de)
FI (1) FI95207C (de)
NO (1) NO950968L (de)
WO (1) WO1994006484A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2328443B (en) 1997-08-21 2001-09-05 Reckitt & Colmann Prod Ltd In situ formation of pharmaceutically acceptable polymeric material
US6200595B1 (en) * 1998-04-24 2001-03-13 Kuraray Co., Ltd. Medical adhesive
AUPQ419099A0 (en) * 1999-11-23 1999-12-16 Ko, Thomas Sai Ying Novel compositions and methods
WO2004024196A1 (en) * 2002-09-11 2004-03-25 Johnson & Johnson Medical Limited Wound dressings for the treatment of wound infection
JP5752123B2 (ja) * 2009-09-01 2015-07-22 メドヴェント・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング キトサン組織被覆材
BR112014011442A8 (pt) 2011-11-13 2018-01-09 Cresilon Inc composição de gel polimérica biocompatível, método de formação in situ de um revestimento protetor sobre a composição de gel polimérica biocompatível, e usos de um ou mais de polímero polianiônico e um ou mais de um polímero policatiônico
KR102071744B1 (ko) * 2012-09-21 2020-01-30 닛토덴코 가부시키가이샤 부착제 또는 부착 제제용 지지체 및 그것을 사용한 부착제 및 부착 제제
EP3003026B1 (de) 2013-03-14 2019-07-17 Tricol Biomedical, Inc. Bioverträgliche und bioabsorbierbare derivatisierte chitosanzusammensetzungen
CN115463248A (zh) * 2015-06-22 2022-12-13 克里斯伦公司 高度有效的止血粘附性聚合物支架
CN115364267B (zh) * 2022-08-11 2023-07-25 江南大学 茶多酚结合多糖基一体成型的双重多孔结构医用敷料及其制备方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4286087A (en) * 1979-09-21 1981-08-25 University Of Delaware Chitin powder and process for making it
US4929722A (en) * 1986-06-06 1990-05-29 Union Carbide Chemicals And Plastics Company Inc. Acid decrystallization of aminopolysaccharides and derivatives thereof
FI83426C (fi) * 1989-06-30 1991-07-10 Firextra Oy Foerfarande foer kontinuerlig framstaellning av mikrokristallin kitosan.

Also Published As

Publication number Publication date
EP0666763A1 (de) 1995-08-16
FI95207B (fi) 1995-09-29
WO1994006484A1 (en) 1994-03-31
AU4962693A (en) 1994-04-12
FI924101A0 (fi) 1992-09-14
NO950968D0 (no) 1995-03-14
FI924101A (fi) 1994-03-15
NO950968L (no) 1995-03-14

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