ATE464915T1 - Polyurethan-schaumverband als wundfüllung und herstellungsverfahren dafür - Google Patents

Polyurethan-schaumverband als wundfüllung und herstellungsverfahren dafür

Info

Publication number
ATE464915T1
ATE464915T1 AT03754264T AT03754264T ATE464915T1 AT E464915 T1 ATE464915 T1 AT E464915T1 AT 03754264 T AT03754264 T AT 03754264T AT 03754264 T AT03754264 T AT 03754264T AT E464915 T1 ATE464915 T1 AT E464915T1
Authority
AT
Austria
Prior art keywords
polyurethane foam
production method
foam dressing
wound filling
mold
Prior art date
Application number
AT03754264T
Other languages
English (en)
Inventor
Myung-Hwan Park
Soo-Chang Lee
Sun-Ae Kang
Original Assignee
Biopol Co 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 Biopol Co Ltd filed Critical Biopol Co Ltd
Application granted granted Critical
Publication of ATE464915T1 publication Critical patent/ATE464915T1/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
    • A61L15/07—Stiffening bandages
    • A61L15/14—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
    • 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
    • A61L26/0019—Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form containing macromolecular materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/14—Macromolecular materials
    • A61L27/16—Macromolecular materials obtained by reactions only involving carbon-to-carbon unsaturated bonds

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Dermatology (AREA)
  • Medicinal Chemistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Materials For Medical Uses (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
AT03754264T 2002-10-29 2003-10-23 Polyurethan-schaumverband als wundfüllung und herstellungsverfahren dafür ATE464915T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020020066191A KR100550807B1 (ko) 2002-10-29 2002-10-29 충전형 폴리우레탄 폼 드레싱재 및 그 제조방법
PCT/KR2003/002242 WO2004039421A1 (en) 2002-10-29 2003-10-23 Polyurethane foam dressing for wound filler and method for man ufacturing thereof

Publications (1)

Publication Number Publication Date
ATE464915T1 true ATE464915T1 (de) 2010-05-15

Family

ID=36093914

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03754264T ATE464915T1 (de) 2002-10-29 2003-10-23 Polyurethan-schaumverband als wundfüllung und herstellungsverfahren dafür

Country Status (8)

Country Link
US (1) US7777090B2 (de)
EP (1) EP1562648B1 (de)
JP (1) JP2006504465A (de)
KR (1) KR100550807B1 (de)
CN (1) CN100344333C (de)
AT (1) ATE464915T1 (de)
DE (1) DE60332264D1 (de)
WO (1) WO2004039421A1 (de)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2006294209A1 (en) † 2005-09-26 2007-03-29 Coloplast A/S Bevelled foam
DE102006016639A1 (de) * 2006-04-08 2007-10-11 Bayer Materialscience Ag Verfahren zur Herstellung von Polyurethan-Schäumen
KR100777908B1 (ko) * 2006-12-19 2007-11-28 주식회사 바이오폴 보수율이 향상된 폴리우레탄 폼 드레싱재
DE602007006906D1 (de) * 2007-02-23 2010-07-15 Moelnlycke Health Care Ab Partikelhaltige Schaumstruktur
WO2009038783A1 (en) 2007-09-19 2009-03-26 Surmodics, Inc. Biocompatible foams, systems, and methods
KR101789337B1 (ko) 2008-10-02 2017-10-23 엘.알.알.앤드 디 리미티드 계면층 상처 드레싱
EP2179749B1 (de) * 2008-10-23 2012-08-08 Paul Hartmann AG Polyurethangelschäume
US20110202016A1 (en) * 2009-08-24 2011-08-18 Arsenal Medical, Inc. Systems and methods relating to polymer foams
US20110225705A1 (en) * 2010-03-16 2011-09-22 3M Innovative Properties Company Hearing protective device with moisture resistant earmuff sound absorbers
EP2585121B1 (de) * 2010-06-22 2014-03-26 Bayer Intellectual Property GmbH Verfahren zur herstellung von hydrophilen, aliphatischen polyurethan-schäumen mit niedriger rohdichte
EP2612886A4 (de) * 2010-08-31 2014-08-27 Nitto Denko Corp Schaumstoff, herstellungsverfahren für den schaumstoff und funktionsschaumstoff
US9132039B2 (en) 2012-03-29 2015-09-15 Principle Business Enterprises, Inc. Disposable absorbent moisture management dressing
FR2999581B1 (fr) * 2012-12-18 2015-05-01 Urgo Lab Procede d'incorporation d'agents actifs au sein d'une mousse polyurethane hydrophile
CN116966354A (zh) 2014-02-14 2023-10-31 原子医学创新公司 用于组织愈合的系统和方法
WO2017011050A2 (en) * 2015-04-23 2017-01-19 University Of Florida Research Foundation, Inc. Bilayered devices for enhanced healing
TWI597075B (zh) * 2015-05-12 2017-09-01 Hydrophilic polyurethane, hydrophilic polyurethane foam and its preparation Wet wound dressing
CN106310497A (zh) * 2015-07-01 2017-01-11 泰升国际科技股份有限公司 负压治疗装置
KR101787192B1 (ko) * 2015-08-12 2017-10-18 주식회사 제네웰 항균 드레싱재 및 그 제조방법
CN105056279A (zh) * 2015-08-12 2015-11-18 杭州承前生物科技有限公司 一种复合胶原的聚氨酯基双层敷料
CN105037785B (zh) * 2015-08-17 2019-11-08 杭州承前医数科技有限公司 复合促血管生长因子的聚氨酯基多孔材料及其制备方法
JP6770475B2 (ja) * 2017-03-31 2020-10-14 株式会社イノアックコーポレーション 親水性ポリウレタンフォームとその製造方法
EP3412319A1 (de) * 2017-06-09 2018-12-12 Mölnlycke Health Care AB Schaumstoff in der wundbehandlung
KR101826664B1 (ko) * 2017-06-16 2018-02-08 주식회사 제네웰 폴리우레탄 폼 마스크 팩재 및 이의 제조방법
CN109276749A (zh) * 2017-07-20 2019-01-29 泰陞国际科技股份有限公司 抗沾粘敷料及其制造方法
CN107574575A (zh) * 2017-08-02 2018-01-12 六安尚荣无纺布制品有限公司 一种医用抗菌无纺布的制备工艺
CN107617124A (zh) * 2017-10-17 2018-01-23 河南驼人医疗器械集团有限公司 一种医用聚氨酯泡沫敷料及其制备方法
CN108992704A (zh) * 2018-08-20 2018-12-14 丹东欣时代生物医药科技有限公司 一种液体创可贴及其制备方法
EP3632476A1 (de) * 2018-10-05 2020-04-08 John J. Ryan (Sealing Products) Limited Gewickelte kontaktfläche und verfahren zur herstellung
CN109125784B (zh) * 2018-10-08 2023-08-04 振德医疗用品股份有限公司 一种亲水聚氨酯泡沫敷料及其制造方法
WO2020113474A1 (zh) * 2018-12-05 2020-06-11 中国科学院深圳先进技术研究院 聚氨酯海绵材料及其制备方法、应用和聚氨酯海绵制品
TWI786557B (zh) * 2021-02-26 2022-12-11 國立臺灣科技大學 超薄奈米發電總成及其應用
CN113713163A (zh) * 2021-09-09 2021-11-30 武汉理工大学 亲水性聚氨酯敷料及其制备方法
CN116063649A (zh) * 2021-11-04 2023-05-05 苏州元禾医疗器械有限公司 一种具有生物可降解性的聚氨酯材料及其制备方法
CN114588306A (zh) * 2022-03-04 2022-06-07 广东舒尔康生物科技有限公司 一种高吸收聚氨酯泡沫及其制备方法
CN114632182B (zh) * 2022-03-30 2022-12-27 云南清逸堂实业有限公司 一种聚氨酯泡沫吸收芯体
CN115521564B (zh) * 2022-10-12 2024-03-15 华邦古楼新材料有限公司 一种pva复合多孔材料及应用
CN116082595B (zh) * 2023-02-13 2026-02-13 中国科学院长春应用化学研究所 一种聚氨酯海绵及其制备方法和应用
CN116459384A (zh) * 2023-03-16 2023-07-21 威海威高优瑞生物材料有限公司 一种孔径可控的聚氨酯泡沫敷料及其制备方法
WO2025239325A1 (ja) * 2024-05-14 2025-11-20 株式会社イノアック技術研究所 発泡体形成用組成物、ウレタンフォーム、及び、医療用部材
CN120361292B (zh) * 2025-06-24 2025-09-19 温州医科大学 一种泡沫水凝胶敷料及其制备方法和应用

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3800792A (en) * 1972-04-17 1974-04-02 Johnson & Johnson Laminated collagen film dressing
US3978855A (en) * 1975-01-17 1976-09-07 Ionics Lyo Products Company Polyurethane foam surgical dressing
US5445604A (en) * 1980-05-22 1995-08-29 Smith & Nephew Associated Companies, Ltd. Wound dressing with conformable elastomeric wound contact layer
US4538603A (en) * 1982-04-22 1985-09-03 E. R. Squibb & Sons, Inc. Dressings, granules, and their use in treating wounds
US4704113A (en) 1983-05-03 1987-11-03 The Kendall Company Dressing
GB8419745D0 (en) 1984-08-02 1984-09-05 Smith & Nephew Ass Wound dressing
US5065752A (en) * 1988-03-29 1991-11-19 Ferris Mfg. Co. Hydrophilic foam compositions
US5064653A (en) * 1988-03-29 1991-11-12 Ferris Mfg. Co. Hydrophilic foam compositions
US5254301A (en) * 1988-03-29 1993-10-19 Ferris Mfg. Corp. Process for preparing a sheet of polymer-based foam
US5827247A (en) * 1991-08-20 1998-10-27 Bioderm External incontinence device and vapor-absorptive adhesive compositions
GB9123708D0 (en) * 1991-11-07 1992-01-02 Johnson & Johnson Medical Ltd Method of making polyurethane foam
EP0547765B1 (de) * 1991-12-17 1997-06-11 Imperial Chemical Industries Plc Polyurethanschäume
GB9208731D0 (en) * 1992-04-22 1992-06-10 Squibb & Sons Inc Hydrocolloid wound gel
US6326410B1 (en) * 1992-11-04 2001-12-04 Johnson & Johnson Medical, Inc. Wound dressing comprising polyurethane foam
NZ250994A (en) * 1993-05-27 1995-09-26 Ndm Acquisition Corp Wound dressing comprising a hydrogel layer bound to a porous backing layer which is bound to a thin film layer by adhesive
US5423737A (en) * 1993-05-27 1995-06-13 New Dimensions In Medicine, Inc. Transparent hydrogel wound dressing with release tab
DE4409042A1 (de) * 1994-03-17 1995-09-21 Bayer Ag Verfahren zur Herstellung von gegebenenfalls zellförmigen Polyurethanen und/oder Polyurethanharnstoffen
TW324728B (en) * 1994-04-27 1998-01-11 Mitsui Toatsu Chemicals Soft polyurethane foam and process of producing the same
GB2290031B (en) 1994-06-08 1998-09-30 Seton Healthcare Group Plc Wound dressings
SE505000C2 (sv) * 1996-05-14 1997-06-09 Moelnlycke Ab Sårförband samt tillverkningsförfarande därför
SE513964C2 (sv) * 1999-03-01 2000-12-04 Moelnlycke Health Care Ab Sårförband innefattande ett skikt av ett hydrofilt skum
WO2000078369A1 (en) 1999-06-21 2000-12-28 Foamex L.P. Absorbent airlaid structure
KR100340981B1 (ko) * 1999-07-01 2002-06-20 박명환 친수성 폴리우레탄 폼 드레싱재 및 그 제조 방법
US6548727B1 (en) * 2000-02-17 2003-04-15 3M Innovative Properties Company Foam/film composite medical articles
US6803495B2 (en) * 2000-06-28 2004-10-12 World Properties, Inc. Polyurethane foam composition and method of manufacture thereof
KR100404140B1 (ko) * 2000-12-15 2003-11-01 주식회사 바이오폴 다층구조의 폼 드레싱재 및 그 제조방법
JP2004024724A (ja) * 2002-06-28 2004-01-29 Biopol Co Ltd 多層構造の微細多孔性フォームドレッシング材及びその製造方法
KR100553078B1 (ko) 2003-12-18 2006-02-15 주식회사 바이오폴 2층 구조의 친수성 폴리우레탄 폼 드레싱재
KR100777908B1 (ko) 2006-12-19 2007-11-28 주식회사 바이오폴 보수율이 향상된 폴리우레탄 폼 드레싱재

Also Published As

Publication number Publication date
EP1562648B1 (de) 2010-04-21
WO2004039421A1 (en) 2004-05-13
CN100344333C (zh) 2007-10-24
US20090069736A1 (en) 2009-03-12
KR20040037625A (ko) 2004-05-07
EP1562648A4 (de) 2008-04-02
DE60332264D1 (de) 2010-06-02
EP1562648A1 (de) 2005-08-17
CN1741824A (zh) 2006-03-01
US7777090B2 (en) 2010-08-17
KR100550807B1 (ko) 2006-02-09
JP2006504465A (ja) 2006-02-09

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