BRPI0507561A - curativos para ferimento compreendendo um polìmero de proteìna e um espaçador polifuncional - Google Patents

curativos para ferimento compreendendo um polìmero de proteìna e um espaçador polifuncional

Info

Publication number
BRPI0507561A
BRPI0507561A BRPI0507561-0A BRPI0507561A BRPI0507561A BR PI0507561 A BRPI0507561 A BR PI0507561A BR PI0507561 A BRPI0507561 A BR PI0507561A BR PI0507561 A BRPI0507561 A BR PI0507561A
Authority
BR
Brazil
Prior art keywords
wound dressings
protein
protein polymer
polyfunctional spacer
polyfunctional
Prior art date
Application number
BRPI0507561-0A
Other languages
English (en)
Inventor
Roy Harris
Wael Nasi
Original Assignee
Advanced Protein Systems 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 Advanced Protein Systems Ltd filed Critical Advanced Protein Systems Ltd
Publication of BRPI0507561A publication Critical patent/BRPI0507561A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08H—DERIVATIVES OF NATURAL MACROMOLECULAR COMPOUNDS
    • C08H1/00—Macromolecular products derived from proteins
    • 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
    • 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
    • A61L15/32—Proteins, polypeptides; Degradation products or derivatives thereof, e.g. albumin, collagen, fibrin, gelatin
    • 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
    • A61L17/00—Materials for surgical sutures or for ligaturing blood vessels ; Materials for prostheses or catheters
    • A61L17/06—At least partially resorbable materials
    • 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
    • A61L27/22—Polypeptides or derivatives thereof, e.g. degradation products
    • 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
    • A61P35/00—Antineoplastic agents
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L89/00—Compositions of proteins; Compositions of derivatives thereof

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Epidemiology (AREA)
  • Medicinal Chemistry (AREA)
  • Hematology (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Dermatology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Transplantation (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Vascular Medicine (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Surgery (AREA)
  • Biochemistry (AREA)
  • Medicinal Preparation (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Materials For Medical Uses (AREA)
  • Peptides Or Proteins (AREA)

Abstract

CURATIVOS PARA FERIMENTO COMPREENDENDO UM POLìMERO DE PROTEìNA E UM ESPAçADOR POLIFUNCIONAL é descrito um método para formar um curativo para ferimento. O método compreende formar um polímero de proteína por reação de uma proteína com um espaçador polifuncional, ou um derivado ativado deste. O espaçador polifuncional é preferivelmente em ácido policarboxílico , especialmente um ácido dicarboxílico, e polímeros de proteínas preparados usando-se tais espaçadores que são adequados para uma grande variedade de aplicações terapêuticas, incluindo uso como curativos para ferimento, para a distribuição de agentes terapeuticamente ativos para o corpo e como bioadesivos e vedantes.
BRPI0507561-0A 2004-02-17 2005-02-17 curativos para ferimento compreendendo um polìmero de proteìna e um espaçador polifuncional BRPI0507561A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0403406.2A GB0403406D0 (en) 2004-02-17 2004-02-17 Preparation of carriers for drug delivery and other therapeutic applications
PCT/GB2005/000566 WO2005079877A1 (en) 2004-02-17 2005-02-17 Wound dressings comprising a protein polymer and a polyfunctional spacer

Publications (1)

Publication Number Publication Date
BRPI0507561A true BRPI0507561A (pt) 2007-07-03

Family

ID=32039813

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0507561-0A BRPI0507561A (pt) 2004-02-17 2005-02-17 curativos para ferimento compreendendo um polìmero de proteìna e um espaçador polifuncional

Country Status (11)

Country Link
US (1) US20080254103A1 (pt)
EP (1) EP1722833A1 (pt)
JP (1) JP2007521937A (pt)
KR (1) KR20060135761A (pt)
CN (1) CN1921897A (pt)
AU (1) AU2005215228A1 (pt)
BR (1) BRPI0507561A (pt)
CA (1) CA2556426A1 (pt)
GB (1) GB0403406D0 (pt)
RU (1) RU2349347C2 (pt)
WO (1) WO2005079877A1 (pt)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7909805B2 (en) 2004-04-05 2011-03-22 Bluesky Medical Group Incorporated Flexible reduced pressure treatment appliance
GB0615377D0 (en) * 2006-08-03 2006-09-13 Advanced Protein Systems Ltd Gels for use in wound management
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
CA2705898C (en) 2007-11-21 2020-08-25 Smith & Nephew Plc Wound dressing
GB0723875D0 (en) 2007-12-06 2008-01-16 Smith & Nephew Wound management
US11253399B2 (en) 2007-12-06 2022-02-22 Smith & Nephew Plc Wound filling apparatuses and methods
GB0803564D0 (en) 2008-02-27 2008-04-02 Smith & Nephew Fluid collection
US9061095B2 (en) 2010-04-27 2015-06-23 Smith & Nephew Plc Wound dressing and method of use
GB201011173D0 (en) 2010-07-02 2010-08-18 Smith & Nephew Provision of wound filler
CN107033596A (zh) 2010-11-25 2017-08-11 史密夫及内修公开有限公司 组合物i – ii及其产品和用途
GB201020005D0 (en) 2010-11-25 2011-01-12 Smith & Nephew Composition 1-1
EP3508182A1 (en) * 2011-07-14 2019-07-10 Smith & Nephew PLC Wound dressing and method of treatment
US20150159066A1 (en) 2011-11-25 2015-06-11 Smith & Nephew Plc Composition, apparatus, kit and method and uses thereof
ES2645082T3 (es) 2012-03-12 2017-12-04 The Regents Of The University Of California Métodos y composiciones de tratamiento de heridas y reducción del riesgo de hernias incisionales
US20160120706A1 (en) 2013-03-15 2016-05-05 Smith & Nephew Plc Wound dressing sealant and use thereof
CN106427179A (zh) * 2016-09-22 2017-02-22 河南工业大学 一种麦胚蛋白止血贴的制备方法
GB2555584B (en) 2016-10-28 2020-05-27 Smith & Nephew Multi-layered wound dressing and method of manufacture
CN109821076B (zh) * 2019-03-13 2021-05-07 陕西师范大学 一种抗凝抗感染的多功能涂层的制备方法及抗凝抗感染的多功能材料
CN114276571B (zh) * 2022-01-13 2023-06-27 四川省食品发酵工业研究设计院有限公司 一种抗菌抗氧化可降解保鲜膜及其制备方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2565102B1 (fr) * 1984-06-05 1987-03-20 Paris Sud Universite Microcapsules biodegradables a base de serumalbumine, leur preparation et leur application a la liberation in situ de medicuments
GB9106686D0 (en) * 1991-03-28 1991-05-15 Hafslund Nycomed As Improvements in or relating to contrast agents
FR2692582B1 (fr) * 1992-06-18 1998-09-18 Flamel Tech Sa Nouveaux derives reticulables de collagene, leur procede d'obtention et leur application a la preparation de biomateriaux.
EP0705298B1 (en) * 1993-12-01 2002-03-27 Bioartificial Gel Technologies Inc. Albumin based hydrogel
AU4648697A (en) * 1996-09-23 1998-04-14 Chandrashekar Pathak Methods and devices for preparing protein concentrates
US20020022588A1 (en) * 1998-06-23 2002-02-21 James Wilkie Methods and compositions for sealing tissue leaks
JP2002518135A (ja) * 1998-06-23 2002-06-25 サージカル シーランツ， インコーポレイテッド 生体接着性の外科用シーラントおよび移植可能デバイスのためのカルボジイミド架橋アルブミン
JP2000288079A (ja) * 1999-04-07 2000-10-17 Toyobo Co Ltd 生体組織用接着剤
AU2001241644A1 (en) * 2000-02-25 2001-09-03 David Sierra Foam-forming wound dressing
US20030211137A1 (en) * 2001-02-21 2003-11-13 David Sierra Foam-forming wound dressing
RU2240830C1 (ru) * 2003-12-26 2004-11-27 ФГУП Государственный научно-исследовательский институт особо чистых биопрепаратов Раневое покрытие и способ его получения

Also Published As

Publication number Publication date
CN1921897A (zh) 2007-02-28
RU2006133319A (ru) 2008-03-27
WO2005079877A1 (en) 2005-09-01
US20080254103A1 (en) 2008-10-16
RU2349347C2 (ru) 2009-03-20
AU2005215228A1 (en) 2005-09-01
GB0403406D0 (en) 2004-03-24
KR20060135761A (ko) 2006-12-29
JP2007521937A (ja) 2007-08-09
EP1722833A1 (en) 2006-11-22
CA2556426A1 (en) 2005-09-01

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5A E 6A ANUIDADES

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2099 DE 29/03/2011.