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 mesmaInfo
- 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
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)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Animal Behavior & Ethology (AREA)
- General Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (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.
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) |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060073185A1 (en) * | 2002-12-13 | 2006-04-06 | Bausch & Lomb Incorporated | Method and composition for contact lenses |
US7037469B2 (en) * | 2003-03-19 | 2006-05-02 | Bausch & Lomb, Inc. | Method and composition for reducing contact lens swelling |
US7722808B2 (en) | 2003-09-12 | 2010-05-25 | Novartis Ag | Method and kits for sterilizing and storing soft contact lenses |
WO2006088758A2 (en) | 2005-02-14 | 2006-08-24 | 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 |
WO2007088783A1 (ja) * | 2006-02-02 | 2007-08-09 | Menicon Co., Ltd. | 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 |
WO2009015256A2 (en) * | 2007-07-25 | 2009-01-29 | Alcon, Inc. | High refractive index ophthalmic device materials |
TWI419719B (zh) * | 2007-08-31 | 2013-12-21 | Novartis Ag | 隱形眼鏡產物 |
JP5643092B2 (ja) | 2007-08-31 | 2014-12-17 | ノバルティス アーゲー | コンタクトレンズのパッケージング溶液 |
WO2009067313A1 (en) * | 2007-11-21 | 2009-05-28 | Bausch & Lomb Incorporated | Packaging solutions |
WO2009073374A2 (en) * | 2007-12-03 | 2009-06-11 | Bausch & Lomb Incorporated | Method for inhibiting attachment of microorganisms to biomedical devices |
US20090142292A1 (en) * | 2007-12-03 | 2009-06-04 | Blackwell Richard I | Method For The Mitigation of Symptoms of Dry Eye |
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 |
JP5947723B2 (ja) * | 2009-11-17 | 2016-07-06 | ノバルティス アーゲー | コンタクトレンズの消毒のための過酸化水素溶液及びキット |
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 |
EP2752704B1 (en) | 2011-09-02 | 2019-10-09 | Menicon Co., Ltd. | System for improving hydrophilicity of contact lenses and application of same to contact lens packaging |
US9498035B2 (en) | 2012-12-21 | 2016-11-22 | Coopervision International Holding Company, Lp | Silicone hydrogel contact lenses for sustained release of beneficial polymers |
DK3383631T3 (da) | 2015-12-03 | 2019-10-28 | Novartis Ag | Emballeringsopløsninger til kontaktlinser |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4748189A (en) | 1985-04-19 | 1988-05-31 | Ciba-Geigy Corporation | Ophthalmic solutions and methods for improving the comfort and safety of contact lenses |
US4786436A (en) | 1986-01-31 | 1988-11-22 | Bausch & Lomb Incorporated | Wetting solutions for contact lenses |
US5209865A (en) | 1990-01-25 | 1993-05-11 | Ciba-Geigy Corporation | Conditioning solution for contact lenses and a method of using the same |
JPH09502029A (ja) * | 1993-06-18 | 1997-02-25 | ポリマー テクノロジー コーポレイション | コンタクトレンズを清浄および湿潤するための組成物 |
US5401327A (en) | 1993-06-18 | 1995-03-28 | Wilmington Partners L.P. | Method of treating contact lenses |
US6096138A (en) * | 1997-04-30 | 2000-08-01 | Bausch & Lomb Incorporated | Method for inhibiting the deposition of protein on contact lens |
GB9711818D0 (en) | 1997-06-06 | 1997-08-06 | Bausch & Lomb | Contact lens packing solutions and methods for improving the comfort of disposable contact lenses |
KR20010031987A (ko) * | 1997-11-12 | 2001-04-16 | 스티븐 에이. 헬렁 | 폴리콰터니움 및 중합체 비구아니드에 의한 콘택트 렌즈의소독 |
US6369112B1 (en) * | 1998-12-15 | 2002-04-09 | Bausch & Lomb Incorporated | Treatment of contact lenses with aqueous solution comprising a biguanide disinfectant stabilized by tyloxapol |
US6274133B1 (en) * | 1998-12-22 | 2001-08-14 | Bausch & Lomb Incorporated | Method for treating extended-wear contact lenses in the eyes |
MXPA03003542A (es) | 2000-10-24 | 2004-08-12 | Bausch & Lomb | Prevencion de la union bacterial a biomateriales mediante polisacaridos cationicos. |
US6702983B2 (en) * | 2001-05-15 | 2004-03-09 | Bausch & Lomb Incorporated | Low ionic strength method and composition for reducing bacterial attachment to biomaterials |
EP1545641A1 (en) | 2002-09-30 | 2005-06-29 | Bausch & Lomb Incorporated | Bacterial attachment reduction to biomaterials and biomedical devices |
US7037469B2 (en) * | 2003-03-19 | 2006-05-02 | Bausch & Lomb, Inc. | Method and composition for reducing contact lens swelling |
-
2003
- 2003-03-19 US US10/392,743 patent/US7037469B2/en not_active Expired - Fee Related
-
2004
- 2004-03-18 EP EP04757795A patent/EP1603599A1/en not_active Withdrawn
- 2004-03-18 CA CA002519222A patent/CA2519222A1/en not_active Abandoned
- 2004-03-18 JP JP2006507301A patent/JP2006520793A/ja not_active Withdrawn
- 2004-03-18 KR KR1020057017427A patent/KR20050110015A/ko not_active Application Discontinuation
- 2004-03-18 AU AU2004224414A patent/AU2004224414A1/en not_active Abandoned
- 2004-03-18 WO PCT/US2004/008237 patent/WO2004084960A1/en not_active Application Discontinuation
- 2004-03-18 TW TW093107284A patent/TW200500102A/zh unknown
- 2004-03-18 BR BRPI0408508-6A patent/BRPI0408508A/pt not_active Application Discontinuation
- 2004-03-18 CN CNA2004800138660A patent/CN1791435A/zh active Pending
-
2006
- 2006-02-15 US US11/355,143 patent/US7247270B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
TW200500102A (en) | 2005-01-01 |
WO2004084960A1 (en) | 2004-10-07 |
US7247270B2 (en) | 2007-07-24 |
EP1603599A1 (en) | 2005-12-14 |
US7037469B2 (en) | 2006-05-02 |
US20060135381A1 (en) | 2006-06-22 |
CN1791435A (zh) | 2006-06-21 |
KR20050110015A (ko) | 2005-11-22 |
US20040186028A1 (en) | 2004-09-23 |
AU2004224414A1 (en) | 2004-10-07 |
JP2006520793A (ja) | 2006-09-14 |
CA2519222A1 (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] |