BRPI0408508A - solução para absorção e liberação com tempo controlado de bio-materiais de hidrogel e métodos de uso e fabricação da mesma - Google Patents

solução para absorção e liberação com tempo controlado de bio-materiais de hidrogel e métodos de uso e fabricação da mesma

Info

Publication number
BRPI0408508A
BRPI0408508A BRPI0408508-6A BRPI0408508A BRPI0408508A BR PI0408508 A BRPI0408508 A BR PI0408508A BR PI0408508 A BRPI0408508 A BR PI0408508A BR PI0408508 A BRPI0408508 A BR PI0408508A
Authority
BR
Brazil
Prior art keywords
manufacture
methods
solution
contact lenses
time
Prior art date
Application number
BRPI0408508-6A
Other languages
English (en)
Inventor
Zhenze Hu
Joseph C Salamone
Dharmendra Jani
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 BRPI0408508A publication Critical patent/BRPI0408508A/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
    • A61L12/00—Methods or apparatus for disinfecting or sterilising contact lenses; Accessories therefor
    • A61L12/08—Methods or apparatus for disinfecting or sterilising contact lenses; Accessories therefor using chemical substances
    • A61L12/14—Organic compounds not covered by groups A61L12/10 or A61L12/12
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/37—Polymers
    • C11D3/3703—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C11D3/3707—Polyethers, e.g. polyalkyleneoxides
    • 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
    • A61L12/00—Methods or apparatus for disinfecting or sterilising contact lenses; Accessories therefor
    • A61L12/08—Methods or apparatus for disinfecting or sterilising contact lenses; Accessories therefor using chemical substances
    • 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
    • A61L12/00—Methods or apparatus for disinfecting or sterilising contact lenses; Accessories therefor
    • A61L12/08—Methods or apparatus for disinfecting or sterilising contact lenses; Accessories therefor using chemical substances
    • A61L12/14—Organic compounds not covered by groups A61L12/10 or A61L12/12
    • A61L12/141—Biguanides, e.g. chlorhexidine
    • A61L12/142—Polymeric biguanides
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P27/00—Drugs for disorders of the senses
    • A61P27/02—Ophthalmic agents
    • A61P27/04—Artificial tears; Irrigation solutions
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/38—Cationic compounds
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/66—Non-ionic compounds
    • C11D1/72—Ethers of polyoxyalkylene glycols
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/0005—Other compounding ingredients characterised by their effect
    • C11D3/0078—Compositions for cleaning contact lenses, spectacles or lenses
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/37—Polymers
    • C11D3/3746—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C11D3/3769—(Co)polymerised monomers containing nitrogen, e.g. carbonamides, nitriles or amines
    • C11D3/3773—(Co)polymerised monomers containing nitrogen, e.g. carbonamides, nitriles or amines in liquid compositions
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/37—Polymers
    • C11D3/3746—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C11D3/3769—(Co)polymerised monomers containing nitrogen, e.g. carbonamides, nitriles or amines
    • C11D3/3776—Heterocyclic compounds, e.g. lactam

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Ophthalmology & Optometry (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicinal Preparation (AREA)
  • Eyeglasses (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

"SOLUçãO PARA ABSORçãO E LIBERAçãO COM TEMPO CONTROLADO DE BIO-MATERIAIS DE HIDROGEL E MéTODOS DE USO E FABRICAçãO DA MESMA". A presente invenção refere-se a uma solução oftálmica para lentes de contato macias, para liberação controlada de poliéteres dentro de uma película lacrimal dos olhos. Os componentes de poliéter da solução exposta são liberados a partir da matriz do material da lente de contato macia por longos períodos de tempo para obter um desempenho umectante mais duradouro, lubricidade aperfeiçoada, conforto até o fim do dia aperfeiçoado e redução da sensação de ressecamento das lentes de contato em uso. A presente invenção também inclui o uso de polieletrólitos catiónicos para controlar o intumescimento de lentes de contato de hidrogel tipicamente causado pela absorção de altas concentrações de poliéteres.
BRPI0408508-6A 2003-03-19 2004-03-18 solução para absorção e liberação com tempo controlado de bio-materiais de hidrogel e métodos de uso e fabricação da mesma BRPI0408508A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/392,743 US7037469B2 (en) 2003-03-19 2003-03-19 Method and composition for reducing contact lens swelling
PCT/US2004/008237 WO2004084960A1 (en) 2003-03-19 2004-03-18 Method and composition for reducing contact lens swelling

Publications (1)

Publication Number Publication Date
BRPI0408508A true BRPI0408508A (pt) 2006-03-07

Family

ID=32987968

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0408508-6A BRPI0408508A (pt) 2003-03-19 2004-03-18 solução para absorção e liberação com tempo controlado de bio-materiais de hidrogel e métodos de uso e fabricação da mesma

Country Status (10)

Country Link
US (2) US7037469B2 (pt)
EP (1) EP1603599A1 (pt)
JP (1) JP2006520793A (pt)
KR (1) KR20050110015A (pt)
CN (1) CN1791435A (pt)
AU (1) AU2004224414A1 (pt)
BR (1) BRPI0408508A (pt)
CA (1) CA2519222A1 (pt)
TW (1) TW200500102A (pt)
WO (1) WO2004084960A1 (pt)

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Publication number Priority date Publication date Assignee Title
US7037469B2 (en) * 2003-03-19 2006-05-02 Bausch & Lomb, Inc. Method and composition for reducing contact lens swelling
US20060073185A1 (en) * 2002-12-13 2006-04-06 Bausch & Lomb Incorporated Method and composition for contact lenses
US7722808B2 (en) 2003-09-12 2010-05-25 Novartis Ag Method and kits for sterilizing and storing soft contact lenses
EP4176906A1 (en) 2005-02-14 2023-05-10 Johnson & Johnson Vision Care, Inc. A comfortable ophthalmic device and methods of its production
US7282178B2 (en) * 2005-06-03 2007-10-16 Bausch & Lomb Incorporated Composition and method for cleaning lipid deposits on contact lenses
US20060275173A1 (en) * 2005-06-03 2006-12-07 Bausch & Lomb Incorporated Method for cleaning lipid deposits on silicone hydrogel contact lenses
US20060276359A1 (en) * 2005-06-03 2006-12-07 Bausch & Lomb Incorporated Composition and method for cleaning lipid deposits on contact lenses
US20070053948A1 (en) * 2005-09-08 2007-03-08 Bausch & Lomb Incorporated Lens care solution demonstration kit
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
JP5235420B2 (ja) * 2006-02-02 2013-07-10 株式会社メニコン ソフトコンタクトレンズ用点眼・装着液
US9052529B2 (en) 2006-02-10 2015-06-09 Johnson & Johnson Vision Care, Inc. Comfortable ophthalmic device and methods of its production
EP1988936B1 (en) 2006-02-17 2014-08-06 Novartis AG Ophtalmic product and method for sterilization
US20070293410A1 (en) * 2006-06-15 2007-12-20 Surowiak Richard J Contact lens and method for preventing contact lens intolerance
US20080110770A1 (en) * 2006-11-10 2008-05-15 Bausch & Lomb Incorporated Packaging solutions
US7758401B2 (en) * 2006-12-06 2010-07-20 Hbi Branded Apparel Enterprises, Llc Upper support garment having an improved back
CN101674807B (zh) * 2007-05-04 2013-03-20 博士伦公司 用于缓解、改善、治疗或预防干眼症的组合物及其制备和使用方法
ES2365290T3 (es) * 2007-07-25 2011-09-28 Alcon, Inc. Materiales para dispositivo oftálmico de alto índice de refracción.
TWI551305B (zh) * 2007-08-31 2016-10-01 諾華公司 相對黏稠封裝溶液之用途
WO2009032122A1 (en) 2007-08-31 2009-03-12 Novartis Ag Contact lens packaging solutions
WO2009067313A1 (en) * 2007-11-21 2009-05-28 Bausch & Lomb Incorporated Packaging solutions
US20090142292A1 (en) * 2007-12-03 2009-06-04 Blackwell Richard I Method For The Mitigation of Symptoms of Dry Eye
US20090142387A1 (en) * 2007-12-03 2009-06-04 Blackwell Richard I Method For Inhibiting Attachment Of Microorganisms To Biomedical Devices
TW201000155A (en) 2008-05-06 2010-01-01 Alcon Inc High refractive index ophthalmic device materials
GB0813227D0 (en) * 2008-07-18 2008-08-27 Fuji Film Mfg Europ B V Process for preparing membranes
CN102612378B (zh) * 2009-11-17 2014-11-26 诺华股份有限公司 用于接触透镜清毒的过氧化氢溶液和套件
TWI486182B (zh) * 2009-11-17 2015-06-01 Novartis Ag 消毒隱形眼鏡之組合物及方法
CA2786141A1 (en) 2009-12-30 2011-07-07 Axcelon Biopolymers Corporation Transparent bacterial cellulose nanocomposite hydrogels
US8362177B1 (en) 2010-05-05 2013-01-29 Novartis Ag High refractive index ophthalmic device materials with reduced tack
WO2013031020A1 (ja) * 2011-09-02 2013-03-07 株式会社メニコン コンタクトレンズの親水性向上システム及びそれのコンタクトレンズ・パッケージングへの適用
US9498035B2 (en) 2012-12-21 2016-11-22 Coopervision International Holding Company, Lp Silicone hydrogel contact lenses for sustained release of beneficial polymers
KR102648671B1 (ko) 2015-12-03 2024-03-19 알콘 인코포레이티드 콘택트 렌즈 포장 용액
GB201813229D0 (en) 2018-08-14 2018-09-26 Ocutec Ltd Formulation

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US7037469B2 (en) * 2003-03-19 2006-05-02 Bausch & Lomb, Inc. Method and composition for reducing contact lens swelling

Also Published As

Publication number Publication date
EP1603599A1 (en) 2005-12-14
KR20050110015A (ko) 2005-11-22
CA2519222A1 (en) 2004-10-07
TW200500102A (en) 2005-01-01
CN1791435A (zh) 2006-06-21
US7037469B2 (en) 2006-05-02
US20040186028A1 (en) 2004-09-23
US7247270B2 (en) 2007-07-24
AU2004224414A1 (en) 2004-10-07
JP2006520793A (ja) 2006-09-14
US20060135381A1 (en) 2006-06-22
WO2004084960A1 (en) 2004-10-07

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]