BR0115177A - Prevenção de fixação bacteriana em biomateriais por polissacarìdeos catiÈnicos - Google Patents

Prevenção de fixação bacteriana em biomateriais por polissacarìdeos catiÈnicos

Info

Publication number
BR0115177A
BR0115177A BR0115177-0A BR0115177A BR0115177A BR 0115177 A BR0115177 A BR 0115177A BR 0115177 A BR0115177 A BR 0115177A BR 0115177 A BR0115177 A BR 0115177A
Authority
BR
Brazil
Prior art keywords
biomaterials
prevention
cationic polysaccharides
bacterial fixation
bacterial
Prior art date
Application number
BR0115177-0A
Other languages
English (en)
Inventor
Roya Borazjani
Joseph C Salamone
Daniel M Ammon Jr
Jay F Kunzler
Zhenze Hu
Original Assignee
Bausch & Lomb
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 Bausch & Lomb filed Critical Bausch & Lomb
Publication of BR0115177A publication Critical patent/BR0115177A/pt

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
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/28—Materials for coating prostheses
    • A61L27/34—Macromolecular 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
    • A61L29/00—Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
    • A61L29/08—Materials for coatings
    • A61L29/085—Macromolecular 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
    • A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
    • A61L31/08—Materials for coatings
    • A61L31/10—Macromolecular materials

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Medicinal Chemistry (AREA)
  • Dermatology (AREA)
  • Chemical & Material Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Surgery (AREA)
  • Vascular Medicine (AREA)
  • Materials For Medical Uses (AREA)
  • Eyeglasses (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)

Abstract

"PREVENçãO DE FIXAçãO BACTERIANA EM BIOMATERIAIS POR POLISSACARìDEOS CATIÈNICOS". Método para inibir aderência de bactérias à superfície de um dispositivo biomédico compreendendo ligar um polissacarídeo catiónico à superfície do dito dispositivo biomédico.
BR0115177-0A 2000-10-24 2001-09-27 Prevenção de fixação bacteriana em biomateriais por polissacarìdeos catiÈnicos BR0115177A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US69552900A 2000-10-24 2000-10-24
PCT/US2001/030373 WO2002034308A2 (en) 2000-10-24 2001-09-27 Prevention of bacterial attachment to biomaterials by cationic polysaccharides

Publications (1)

Publication Number Publication Date
BR0115177A true BR0115177A (pt) 2004-02-10

Family

ID=24793383

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0115177-0A BR0115177A (pt) 2000-10-24 2001-09-27 Prevenção de fixação bacteriana em biomateriais por polissacarìdeos catiÈnicos

Country Status (15)

Country Link
US (2) US20030087022A1 (pt)
EP (1) EP1328303B1 (pt)
JP (1) JP2004517653A (pt)
KR (1) KR20030044027A (pt)
CN (1) CN1292806C (pt)
AU (2) AU1298502A (pt)
BR (1) BR0115177A (pt)
CA (1) CA2426045A1 (pt)
DE (1) DE60107461T2 (pt)
ES (1) ES2233701T3 (pt)
HK (1) HK1058156A1 (pt)
MX (1) MXPA03003542A (pt)
TW (1) TW574043B (pt)
WO (1) WO2002034308A2 (pt)
ZA (1) ZA200303009B (pt)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6716970B2 (en) 2000-04-21 2004-04-06 Adjuvant Pharmaceuticals, Llc Water soluble, randomly substituted partial N-partial O-acetylated chitosan, preserving compositions containing chitosan, and processes for making thereof
CA2496024C (en) * 2002-08-16 2010-05-25 Johnson & Johnson Vision Care, Inc. Molds for producing contact lenses
KR20050074464A (ko) * 2002-09-30 2005-07-18 보오슈 앤드 롬 인코포레이팃드 생체물질 및 생체의료 장치로의 박테리아 부착 감소
US7067479B2 (en) 2002-09-30 2006-06-27 Bausch & Lomb Inc. Compositions with enhanced antimicrobial efficacy against E. coli
US7037469B2 (en) 2003-03-19 2006-05-02 Bausch & Lomb, Inc. Method and composition for reducing contact lens swelling
US6921670B2 (en) * 2003-06-24 2005-07-26 Hewlett-Packard Development Company, Lp. Nanostructure fabrication using microbial mandrel
US20050214382A1 (en) 2004-03-29 2005-09-29 Erning Xia Zinc preservative composition and method of use
US20070087113A1 (en) * 2005-10-19 2007-04-19 Bausch & Lomb Incorporated Surface-modified medical devices and method of making
WO2007056591A1 (en) * 2005-11-09 2007-05-18 Coopervision Inc. Methods for sterilizing silicone hydrogel contact lenses
US20070149428A1 (en) 2005-12-14 2007-06-28 Bausch & Lomb Incorporated Method of Packaging a Lens
US20070140897A1 (en) * 2005-12-21 2007-06-21 Hongna Wang Ph stable biguanide composition and method of treatment and prevention of infections
US20070142478A1 (en) * 2005-12-21 2007-06-21 Erning Xia Combination antimicrobial composition and method of use
US20080152685A1 (en) * 2006-12-20 2008-06-26 Blackwell Richard I Process for producing an antimicrobial coating
CN101925451B (zh) * 2008-01-23 2013-08-21 诺瓦提斯公司 涂布有机硅水凝胶的方法
US7632794B1 (en) * 2008-09-22 2009-12-15 Bausch & Lomb Incorporated Lens care solutions comprising alkyldimonium hydroxypropyl alkylglucosides
EP2399555B1 (en) * 2009-02-20 2016-12-07 Seed Co., Ltd. Sustainedly drug-releasing hydrogel contact lens, and drug releasing method using sustainedly drug-releasing hydrogel contact lens
US20110076332A1 (en) * 2009-08-27 2011-03-31 Xiaojun Yu Dextran-chitosan based in-situ gelling hydrogels for biomedical applications
US20140178327A1 (en) 2012-12-21 2014-06-26 Coopervision International Holding Company, Lp Antimicrobial Ophthalmic Devices
US9498035B2 (en) 2012-12-21 2016-11-22 Coopervision International Holding Company, Lp Silicone hydrogel contact lenses for sustained release of beneficial polymers
EP3132736A4 (en) * 2014-04-16 2017-12-13 Olympus Corporation Endoscope and instrument
US20150366311A1 (en) 2014-06-19 2015-12-24 Coopervision International Holding Company, Lp Protection of Contact Lenses from Microbial Contamination Caused by Handling
CN108434535A (zh) * 2018-04-28 2018-08-24 袁杰 一种抑制组织增生型涂层支架材料的制备方法
GB2592369A (en) * 2020-02-25 2021-09-01 Mirkhalaf Fakhradin Formation of antimicrobial surfaces using molecular films via quaternary salts ion pairing attachment and incorporation of metal nanoparticles
CN114381083B (zh) * 2021-12-17 2023-03-24 浙江理工大学上虞工业技术研究院有限公司 一种角膜接触镜用抗菌抗氧化水凝胶及其制备方法
CN115418031B (zh) * 2022-09-01 2023-10-20 北京化工大学 一种负电性小分子/阳离子聚合物复合的蛋白差异性黏附材料的制备方法及应用

Family Cites Families (71)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4122942A (en) * 1974-01-31 1978-10-31 Wolfson Leonard G Hydrophilic contact lens case
US4143949A (en) * 1976-10-28 1979-03-13 Bausch & Lomb Incorporated Process for putting a hydrophilic coating on a hydrophobic contact lens
US4096315A (en) * 1976-12-15 1978-06-20 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Process for producing a well-adhered durable optical coating on an optical plastic substrate
US4153641A (en) * 1977-07-25 1979-05-08 Bausch & Lomb Incorporated Polysiloxane composition and contact lens
DE2756114B1 (de) * 1977-12-16 1979-05-23 Titmus Eurocon Kontaktlinsen Verfahren zur Oberflaechenbehandlung einer harten oder dehydratisierten hydrophilen Kontaktlinse
US4168112A (en) * 1978-01-05 1979-09-18 Polymer Technology Corporation Contact lens with a hydrophilic, polyelectrolyte complex coating and method for forming same
US4217038A (en) * 1978-06-05 1980-08-12 Bausch & Lomb Incorporated Glass coated polysiloxane contact lens
US4436730A (en) * 1979-06-25 1984-03-13 Polymer Technology Corporation Ionic opthalmic cellulose polymer solutions
US4312575A (en) * 1979-09-18 1982-01-26 Peyman Gholam A Soft corneal contact lens with tightly cross-linked polymer coating and method of making same
US4826936A (en) * 1981-12-04 1989-05-02 Polymer Technology Corp. Silicone-containing contact lens material and contact lenses made thereof
US4604479A (en) * 1981-12-04 1986-08-05 Polymer Technology Corporation Silicone-containing contact lens material and contact lenses made thereof
US4463149A (en) * 1982-03-29 1984-07-31 Polymer Technology Corporation Silicone-containing contact lens material and contact lenses made thereof
US4565083A (en) * 1983-04-14 1986-01-21 Sutton Engineering Company Straightening rolls
US5091204A (en) * 1985-08-23 1992-02-25 Weshington Research Foundation Polymeric intraocular lens material having improved surface properties
US4996275A (en) * 1985-10-11 1991-02-26 Polymer Technology Corporation Fluorine containing polymeric compositions useful in contact lenses
US4686267A (en) * 1985-10-11 1987-08-11 Polymer Technology Corporation Fluorine containing polymeric compositions useful in contact lenses
US4631435A (en) * 1985-12-18 1986-12-23 The Garrett Corporation Consequent pole permanent magnet rotor
US4740533A (en) * 1987-07-28 1988-04-26 Ciba-Geigy Corporation Wettable, flexible, oxygen permeable, substantially non-swellable contact lens containing block copolymer polysiloxane-polyoxyalkylene backbone units, and use thereof
US5006622A (en) * 1987-04-02 1991-04-09 Bausch & Lomb Incorporated Polymer compositions for contact lenses
US5236969A (en) * 1987-04-02 1993-08-17 Bausch & Lomb Incorporated Polymer compositions for contact lenses
US5270418A (en) * 1987-04-02 1993-12-14 Bausch & Lomb Incorporated Polymer compositions for contact lenses
US4910277A (en) * 1988-02-09 1990-03-20 Bambury Ronald E Hydrophilic oxygen permeable polymers
US5070215A (en) * 1989-05-02 1991-12-03 Bausch & Lomb Incorporated Novel vinyl carbonate and vinyl carbamate contact lens material monomers
US5034461A (en) * 1989-06-07 1991-07-23 Bausch & Lomb Incorporated Novel prepolymers useful in biomedical devices
US5153072A (en) * 1989-08-31 1992-10-06 The Board Of Regents Of The University Of Washington Method of controlling the chemical structure of polymeric films by plasma deposition and films produced thereby
US5032658A (en) * 1989-10-17 1991-07-16 Polymer Technology Corporation Polymeric compositions useful in oxygen permeable contact lenses
US5177168A (en) * 1989-10-17 1993-01-05 Polymer Technology Corp. Polymeric compositions useful in oxygen permeable contact lenses
US5177165A (en) * 1990-11-27 1993-01-05 Bausch & Lomb Incorporated Surface-active macromonomers
US5219965A (en) * 1990-11-27 1993-06-15 Bausch & Lomb Incorporated Surface modification of polymer objects
US5310779A (en) * 1991-11-05 1994-05-10 Bausch & Lomb Incorporated UV curable crosslinking agents useful in copolymerization
US5573934A (en) * 1992-04-20 1996-11-12 Board Of Regents, The University Of Texas System Gels for encapsulation of biological materials
US5358995A (en) * 1992-05-15 1994-10-25 Bausch & Lomb Incorporated Surface wettable silicone hydrogels
DE4216271A1 (de) * 1992-05-16 1993-11-18 Siegel Rolf Verfahren zur naßchemischen Oberflächenmodifizierung von Formkörpern aus Organopolysiloxanen sowie Verwendung der Verfahrenserzeugnisse
US5260000A (en) * 1992-08-03 1993-11-09 Bausch & Lomb Incorporated Process for making silicone containing hydrogel lenses
US5645827A (en) * 1992-09-30 1997-07-08 Union Carbide Chemicals & Plastics Technology Corporation Muco-adhesive polymers
US5409731A (en) * 1992-10-08 1995-04-25 Tomei Sangyo Kabushiki Kaisha Method for imparting a hydrophilic nature to a contact lens
US5298533A (en) * 1992-12-02 1994-03-29 Bausch & Lomb Incorporated Polymer compositions for contact lenses
US5336797A (en) * 1992-12-30 1994-08-09 Bausch & Lomb Incorporated Siloxane macromonomers
US5321108A (en) * 1993-02-12 1994-06-14 Bausch & Lomb Incorporated Fluorosilicone hydrogels
US5472703A (en) * 1993-03-02 1995-12-05 Johnson & Johnson Vision Products, Inc. Ophthalmic lens with anti-toxin agent
US5346976A (en) * 1993-03-29 1994-09-13 Polymer Technology Corporation Itaconate copolymeric compositions for contact lenses
US5616757A (en) * 1993-04-08 1997-04-01 Bausch & Lomb Incorporated Organosilicon-containing materials useful for biomedical devices
US5328954A (en) * 1993-04-16 1994-07-12 Icet, Inc. Encrusting and bacterial resistant coatings for medical applications
DE69416124T2 (de) * 1993-06-18 1999-08-05 Polymer Technology Corp Zusammensetzung zur reinigung und befeuchtung von kontaktlinsen
US5401327A (en) * 1993-06-18 1995-03-28 Wilmington Partners L.P. Method of treating contact lenses
WO1995000617A1 (en) * 1993-06-18 1995-01-05 Polymer Technology Corporation Composition for cleaning and wetting contact lenses
US5405878A (en) * 1993-06-18 1995-04-11 Wilmington Partners L.P. Contact lens solution containing cationic glycoside
WO1995000618A1 (en) * 1993-06-18 1995-01-05 Polymer Technology Corporation Contact lens solution containing peo and cationic cellulose
ATE271060T1 (de) * 1993-11-18 2004-07-15 Univ Washington Verbindungen und pharmazeutische zusammensetzungen zur behandlung und prophylaxe bakterieller infektionen
US5451651A (en) * 1993-12-17 1995-09-19 Bausch & Lomb Incorporated Urea and urethane monomers for contact lens materials
AU1373195A (en) * 1993-12-21 1995-07-10 Bausch & Lomb Incorporated Method for increasing hydrophilicity of contact lenses
CA2181984C (en) * 1994-01-31 2000-06-13 Rajan S. Bawa Treatment of contact lenses with supercritical fluid
US5984905A (en) * 1994-07-11 1999-11-16 Southwest Research Institute Non-irritating antimicrobial coating for medical implants and a process for preparing same
WO1996003666A1 (en) * 1994-07-26 1996-02-08 Bausch & Lomb Incorporated Method of polymerizing methacrylate-based compositions
US6054054A (en) * 1994-09-06 2000-04-25 Nalco Chemical Company Chemical for the prevention of attachment of microorganisms to surfaces
US5665333A (en) * 1995-01-17 1997-09-09 Homola; Andrew M. Methods, compositions, and dental delivery systems for the protection of the surfaces of teeth
US5824719A (en) * 1995-06-07 1998-10-20 Bausch & Lomb Incorporated Polymer compositions for contact lenses
CA2239902C (en) * 1995-12-07 2001-08-07 Bausch & Lomb, Incorporated Monomeric units useful for reducing the modulus of low water polymeric silicone compositions
EP0865444B1 (en) * 1995-12-07 2001-09-19 BAUSCH & LOMB INCORPORATED Monomeric units useful for reducing the modulus of silicone hydrogels
US5858937A (en) * 1996-02-28 1999-01-12 Bausch & Lomb Incorporated Treatment of contact lenses with aqueous solution including phosphonic compounds
US5961958A (en) * 1996-07-16 1999-10-05 Four Star Partners Methods, compositions, and dental delivery systems for the protection of the surfaces of teeth
US6228323B1 (en) * 1996-12-13 2001-05-08 Alcon Laboratories, Inc. Multi-purpose compositions containing an alkyl-trypsin and methods of use in contact lens cleaning and disinfecting
US5708094A (en) * 1996-12-17 1998-01-13 Bausch & Lomb Incorporated Polybutadiene-based compositions for contact lenses
US6013106A (en) * 1997-01-22 2000-01-11 St. Jude Medical, Inc. Medical article with adhered antimicrobial metal ions and related methods
US5981669A (en) * 1997-12-29 1999-11-09 Bausch & Lomb Incorporated Silicone-containing prepolymers and low water materials
US6008317A (en) * 1998-05-15 1999-12-28 Bausch & Lomb Incorporated Hydroxy or amino terminated hydrophilic polymers
US5914355A (en) * 1998-05-15 1999-06-22 Bausch & Lomb Incorporated Method for making contact lenses having UV absorbing properties
US5945465A (en) * 1998-05-15 1999-08-31 Bausch & Lomb Incorporated Method for polymerizing contact lenses having UV absorbing properties
US5981675A (en) * 1998-12-07 1999-11-09 Bausch & Lomb Incorporated Silicone-containing macromonomers and low water materials
US6274133B1 (en) * 1998-12-22 2001-08-14 Bausch & Lomb Incorporated Method for treating extended-wear contact lenses in the eyes
US6037328A (en) * 1998-12-22 2000-03-14 Bausch & Lomb Incorporated Method and composition for rewetting and preventing deposits on contact lens

Also Published As

Publication number Publication date
ZA200303009B (en) 2004-07-16
KR20030044027A (ko) 2003-06-02
ES2233701T3 (es) 2005-06-16
AU2002212985B2 (en) 2005-08-25
US20050181013A1 (en) 2005-08-18
WO2002034308A3 (en) 2002-08-15
WO2002034308A2 (en) 2002-05-02
EP1328303A2 (en) 2003-07-23
TW574043B (en) 2004-02-01
DE60107461T2 (de) 2005-05-12
MXPA03003542A (es) 2004-08-12
CN1589162A (zh) 2005-03-02
AU1298502A (en) 2002-05-06
HK1058156A1 (en) 2004-05-07
CN1292806C (zh) 2007-01-03
CA2426045A1 (en) 2002-05-02
EP1328303B1 (en) 2004-11-24
DE60107461D1 (de) 2004-12-30
US20030087022A1 (en) 2003-05-08
JP2004517653A (ja) 2004-06-17

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Legal Events

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B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE A 7A E 8A 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 DA RPI 2021 DE 29/09/2009.