ATE440621T1 - Chitosan enthaltender artikel zur wundbehandlung - Google Patents

Chitosan enthaltender artikel zur wundbehandlung

Info

Publication number
ATE440621T1
ATE440621T1 AT00965854T AT00965854T ATE440621T1 AT E440621 T1 ATE440621 T1 AT E440621T1 AT 00965854 T AT00965854 T AT 00965854T AT 00965854 T AT00965854 T AT 00965854T AT E440621 T1 ATE440621 T1 AT E440621T1
Authority
AT
Austria
Prior art keywords
chitosan
wound treatment
article containing
containing chitosan
treatment
Prior art date
Application number
AT00965854T
Other languages
English (en)
Inventor
Brian Nielsen
Original Assignee
Coloplast As
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 Coloplast As filed Critical Coloplast As
Application granted granted Critical
Publication of ATE440621T1 publication Critical patent/ATE440621T1/de

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
    • A61L15/60—Liquid-swellable gel-forming materials, e.g. super-absorbents
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Hematology (AREA)
  • Public Health (AREA)
  • Dispersion Chemistry (AREA)
  • Materials For Medical Uses (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Surgical Instruments (AREA)
  • Catalysts (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
AT00965854T 1999-10-07 2000-10-04 Chitosan enthaltender artikel zur wundbehandlung ATE440621T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DKPA199901446 1999-10-07
PCT/DK2000/000557 WO2001024840A1 (en) 1999-10-07 2000-10-04 Wound care device

Publications (1)

Publication Number Publication Date
ATE440621T1 true ATE440621T1 (de) 2009-09-15

Family

ID=8104923

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00965854T ATE440621T1 (de) 1999-10-07 2000-10-04 Chitosan enthaltender artikel zur wundbehandlung

Country Status (6)

Country Link
US (2) US6998509B1 (de)
EP (1) EP1221984B1 (de)
AT (1) ATE440621T1 (de)
AU (1) AU7645100A (de)
DE (1) DE60042833D1 (de)
WO (1) WO2001024840A1 (de)

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US8461410B2 (en) * 2002-09-11 2013-06-11 Ethicon, Inc. Wound dressing materials comprising complexes of anionic polysaccharides with silver
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ES2381047T3 (es) * 2003-01-15 2012-05-22 Sca Hygiene Products Ab Toallita limpiadora atrapabacterias
US20040166144A1 (en) 2003-01-15 2004-08-26 Arie Besemer Bacteria trapping fibrous material
GB0305260D0 (en) * 2003-03-07 2003-04-09 Ssl Int Plc Wound management fibres
EP1610830A1 (de) * 2003-03-28 2006-01-04 Coloplast A/S Wundverband
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US20050118238A1 (en) * 2003-06-16 2005-06-02 Zhu Yong H. Deployable hemostatic agent
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GB0325129D0 (en) 2003-10-28 2003-12-03 Smith & Nephew Apparatus in situ
ES2384519T3 (es) * 2004-02-23 2012-07-06 Loma Linda University Medical Center Agente hemostático para uso tópico e interno
US7909805B2 (en) 2004-04-05 2011-03-22 Bluesky Medical Group Incorporated Flexible reduced pressure treatment appliance
US10058642B2 (en) 2004-04-05 2018-08-28 Bluesky Medical Group Incorporated Reduced pressure treatment system
US8062272B2 (en) 2004-05-21 2011-11-22 Bluesky Medical Group Incorporated Flexible reduced pressure treatment appliance
US7753894B2 (en) 2004-04-27 2010-07-13 Smith & Nephew Plc Wound cleansing apparatus with stress
ES2351933T3 (es) * 2005-03-17 2011-02-14 Origien Medical Technologies Método de preparación y utilización de apósito antimicrobiano para heridas.
CN1833732A (zh) * 2005-03-17 2006-09-20 李毅彬 一种抗菌医用敷料的制造方法及其用途
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JP4864979B2 (ja) * 2005-12-06 2012-02-01 ケーシーアイ ライセンシング インク 創傷の浸出液を除去および隔離するシステム
US7985209B2 (en) 2005-12-15 2011-07-26 Kimberly-Clark Worldwide, Inc. Wound or surgical dressing
US7779625B2 (en) * 2006-05-11 2010-08-24 Kalypto Medical, Inc. Device and method for wound therapy
WO2008036225A2 (en) 2006-09-20 2008-03-27 Entek Manufacturing, Inc. Conformable structured therapeutic dressing
CN104382691B (zh) 2007-11-21 2018-08-31 史密夫及内修公开有限公司 伤口包敷物
JP5613566B2 (ja) 2007-11-21 2014-10-22 スミス アンド ネフュー ピーエルシーＳｍｉｔｈ ＆ Ｎｅｐｈｅｗ Ｐｕｂｌｉｃ Ｌｉｍｉｔｅｄ Ｃｏｍｐａｎｙ 創傷被覆材
GB0722820D0 (en) * 2007-11-21 2008-01-02 Smith & Nephew Vacuum assisted wound dressing
WO2009067711A2 (en) * 2007-11-21 2009-05-28 T.J. Smith & Nephew, Limited Suction device and dressing
US8871232B2 (en) 2007-12-13 2014-10-28 Kimberly-Clark Worldwide, Inc. Self-indicating wipe for removing bacteria from a surface
EP2283130B1 (de) * 2008-04-03 2014-09-10 Kane Biotech Inc. Auf Dispersin B (TM), 5-Fluoruracil, Desoxyribonuklease I und Proteinase K basierende Antibiofilmzusammensetzungen und Verwendungen davon
GB2461019B (en) * 2008-04-25 2013-06-05 Medtrade Products Ltd Haemostatic material
AU2009251802B2 (en) * 2008-05-27 2013-05-30 Smith & Nephew, Inc. Control unit with pump module for a negative pressure wound therapy device
JP2011521708A (ja) * 2008-05-27 2011-07-28 カリプト メディカル インコーポレーション 陰圧式外傷治療具
GB2463523B (en) * 2008-09-17 2013-05-01 Medtrade Products Ltd Wound care device
US8317762B2 (en) * 2008-11-10 2012-11-27 Nurman Salim Skin patch for absorbing toxins from the body
EP2419157A4 (de) * 2009-04-17 2018-01-03 Kalypto Medical, Inc. Vorrichtung für unterdruck-wundtherapie
US9096743B2 (en) 2009-06-01 2015-08-04 The Board Of Trustees Of The University Of Alabama Process for forming films, fibers, and beads from chitinous biomass
GB201100426D0 (en) 2011-01-11 2011-02-23 Lantor Uk Ltd Process & dressing
US9058634B2 (en) 2011-05-24 2015-06-16 Kalypto Medical, Inc. Method for providing a negative pressure wound therapy pump device
JP2014516709A (ja) 2011-05-24 2014-07-17 カリプト・メディカル・インコーポレイテッド 創傷治療のために負圧を提供するためのコントローラーおよびポンプモジュールを備えたデバイス
US9067003B2 (en) 2011-05-26 2015-06-30 Kalypto Medical, Inc. Method for providing negative pressure to a negative pressure wound therapy bandage
CN102210885B (zh) * 2011-06-06 2013-08-07 深港产学研基地 高透气性可降解的载药皮肤创伤敷料及其制备方法和设备
WO2014018586A1 (en) 2012-07-24 2014-01-30 The Board Of Trustees Of The University Of Alabama Process for electrospinning chitin fibers from chitinous biomass solution and fibers and articles produced thereby
GB201220076D0 (en) 2012-11-07 2012-12-19 Medtrade Products Ltd Wound care device
RU2662764C2 (ru) 2013-03-07 2018-07-30 Кейн Байотек Инк. Антимикробные антибиопленочные композиции и способы их применения
WO2014152796A2 (en) 2013-03-14 2014-09-25 Hemcon Medical Technologies, Inc. Biocompatible and bioabsorbable derivatized chitosan compositions
US20160082141A1 (en) * 2013-04-19 2016-03-24 The Board Of Trustees Of The University Of Alabama Chitin and alginate composite fibers
CN103520765B (zh) * 2013-11-06 2015-04-01 中国科学院长春应用化学研究所 一种创伤止血敷料的制备方法
GB201404944D0 (en) * 2014-03-19 2014-04-30 Medtrade Products Ltd Wound dressing
GB2524299A (en) * 2014-03-19 2015-09-23 Medtrade Products Ltd Wound dressing
US9259357B2 (en) 2014-04-16 2016-02-16 Loma Linda University Composition, preparation, and use of chitosan shards for biomedical applications
US10100131B2 (en) 2014-08-27 2018-10-16 The Board Of Trustees Of The University Of Alabama Chemical pulping of chitinous biomass for chitin
US10927191B2 (en) 2017-01-06 2021-02-23 The Board Of Trustees Of The University Of Alabama Coagulation of chitin from ionic liquid solutions using kosmotropic salts
WO2018236445A2 (en) 2017-03-24 2018-12-27 The Board Of Trustees Of The University Of Alabama Metal particle-chitin composite materials and methods of making thereof
US10940230B2 (en) * 2017-09-29 2021-03-09 Endovision Co., Ltd. Chitosan-based hemostatic member for cervix and method of manufacturing the same
KR102144897B1 (ko) * 2018-04-18 2020-08-14 주식회사 엔도비전 키토산 섬유성 스폰지 구조의 의료용 드레싱재 및 그 제조 방법
US12295923B2 (en) 2018-12-27 2025-05-13 Solventum Intellectual Properties Company Antimicrobial compositions with 1,2-alkanediols
US20240165291A1 (en) 2021-03-26 2024-05-23 Advamedica Inc. Superabsorbent chitosan wound dressings, manufacturing methods and applications thereof

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US5420197A (en) 1994-01-13 1995-05-30 Hydromer, Inc. Gels formed by the interaction of polyvinylpyrrolidone with chitosan derivatives
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US5900479A (en) 1995-05-05 1999-05-04 Virginia Tech Intellectual Properties, Inc. Chitin-based coatings
US5888988A (en) 1995-05-08 1999-03-30 Chitogenics, Inc. Covalently linked N,O-carboxymethylchitosan and uses thereof
JPH09169654A (ja) 1995-12-22 1997-06-30 Unitika Ltd 止血剤
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DE19604706A1 (de) * 1996-02-09 1997-08-14 Merck Patent Gmbh Vernetzungsprodukte von Aminogruppen-haltigen Biopolymeren
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Also Published As

Publication number Publication date
US20050058694A1 (en) 2005-03-17
EP1221984A1 (de) 2002-07-17
US6998509B1 (en) 2006-02-14
WO2001024840A1 (en) 2001-04-12
US7141714B2 (en) 2006-11-28
EP1221984B1 (de) 2009-08-26
DE60042833D1 (de) 2009-10-08
AU7645100A (en) 2001-05-10

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