BR9813994A - Ophthalmically safe solution for disinfecting contact lenses and their use - Google Patents

Ophthalmically safe solution for disinfecting contact lenses and their use

Info

Publication number
BR9813994A
BR9813994A BR9813994-0A BR9813994A BR9813994A BR 9813994 A BR9813994 A BR 9813994A BR 9813994 A BR9813994 A BR 9813994A BR 9813994 A BR9813994 A BR 9813994A
Authority
BR
Brazil
Prior art keywords
contact lenses
solution
ophthalmically safe
safe solution
disinfecting contact
Prior art date
Application number
BR9813994-0A
Other languages
Portuguese (pt)
Inventor
David J Heiler
Erning Xia
Lisa C Simpson
David A Marsh
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 BR9813994A publication Critical patent/BR9813994A/en

Links

Classifications

    • 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
    • C11D3/48—Medical, disinfecting agents, disinfecting, antibacterial, germicidal or antimicrobial compositions
    • 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
    • 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
    • C11D1/722—Ethers of polyoxyalkylene glycols having mixed oxyalkylene groups; Polyalkoxylated fatty alcohols or polyalkoxylated alkylaryl alcohols with mixed oxyalkylele groups
    • 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
    • C11D3/26—Organic compounds containing nitrogen
    • 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
    • C11D3/26—Organic compounds containing nitrogen
    • C11D3/32—Amides; Substituted amides
    • 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
    • C11D3/3719—Polyamides or polyimides
    • 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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/008—Polymeric surface-active agents
    • C11D2111/40—

Abstract

"SOLUçãO OFTALMICAMENTE SEGURA PARA DESINFETAR LENTES DE CONTATO E SEU USO". A presente invenção é direcionada a uma solução desinfetante oftalmicamente segura compreendendo um polímero de biguanida em combinação com uma bis (guanida), e a um método para usar uma tal composição, na forma de uma solução aquosa, para desinfetar e/ou preservar lentes de contato, especialmente lentes de contato macias. A invenção pode ser usada para formular produtos tendo maiores conveniências e/ou benefícios comparativamente com produtos desinfetantes tradicionais para lentes de contato e pode prover uma atividade global antimicrobiana mais ampla, mais potente e mais rápida."OPTALMICALLY SAFE SOLUTION TO DISINFECT CONTACT LENSES AND THEIR USE". The present invention is directed to an ophthalmically safe disinfectant solution comprising a biguanide polymer in combination with an bis (guanide), and a method for using such a composition, in the form of an aqueous solution, to disinfect and / or preserve contact lenses. contact, especially soft contact lenses. The invention can be used to formulate products having greater conveniences and / or benefits compared to traditional disinfectant products for contact lenses and can provide a broader, more potent and faster global antimicrobial activity.

BR9813994-0A 1997-11-12 1998-11-10 Ophthalmically safe solution for disinfecting contact lenses and their use BR9813994A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US6550197P 1997-11-12 1997-11-12
PCT/US1998/023818 WO1999024542A1 (en) 1997-11-12 1998-11-10 Disinfecting contact lenses with bis(biguanides) and polymeric biguanides

Publications (1)

Publication Number Publication Date
BR9813994A true BR9813994A (en) 2000-09-26

Family

ID=22063167

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9813994-0A BR9813994A (en) 1997-11-12 1998-11-10 Ophthalmically safe solution for disinfecting contact lenses and their use

Country Status (8)

Country Link
EP (1) EP1030902A1 (en)
JP (1) JP2001522672A (en)
KR (1) KR20010031986A (en)
CN (1) CN1285866A (en)
BR (1) BR9813994A (en)
CA (1) CA2307664A1 (en)
ID (1) ID25783A (en)
WO (1) WO1999024542A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010031258A (en) * 1998-08-21 2001-04-16 요시다 쇼지 Compositions for contact lenses
US6309596B1 (en) * 1998-12-15 2001-10-30 Bausch & Lomb Incorporated Treatment of contact lenses with aqueous solution comprising a biguanide disinfectant stabilized by a poloxamine
JP2001242428A (en) * 1999-12-20 2001-09-07 Tomey Corp Liquid agent for contact lens and method for cleaning, disinfecting and preserving soft contact lens
MY128134A (en) * 2000-09-28 2007-01-31 Novartis Ag Compositions and methods for cleaning contact lenses
WO2004112848A1 (en) * 2003-06-16 2004-12-29 Bausch & Lomb Incorporated Lens care solutions for hydrogel contact lenses
WO2005016994A1 (en) * 2003-08-18 2005-02-24 Sk Chemicals Co., Ltd. Method for preparing polyalkylenebiguanidine salt
US20060292105A1 (en) * 2005-06-28 2006-12-28 Lever O W Jr Topical preservative compositions
CN102993056A (en) * 2012-12-04 2013-03-27 甘肃省化工研究院 Preparation method of chlorhexidine compound
CN102993057B (en) * 2012-12-04 2014-09-17 甘肃省化工研究院 Synthesis method of 1,6-bis(cyano-guanidino) hexane
WO2018128823A1 (en) * 2017-01-03 2018-07-12 Chen Hwang Hsing Branched polymeric biguanide compounds and their uses

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1432345A (en) * 1972-04-13 1976-04-14 Smith Enphew Research Ltd Ophthalmic compositions and contact lens disinfecting compo sitions
US4758595A (en) * 1984-12-11 1988-07-19 Bausch & Lomb Incorporated Disinfecting and preserving systems and methods of use
ATE49887T1 (en) * 1985-07-22 1990-02-15 Bausch & Lomb METHOD AND SOLUTION FOR DISINFECTING AND PRESERVING CONTACT LENSES.
US4891423A (en) * 1989-03-20 1990-01-02 Stockel Richard F Polymeric biguanides
EP0690728B1 (en) * 1993-01-07 1998-11-25 Polymer Technology Corporation Preservative system for contact lens solutions
JPH0892017A (en) * 1994-09-19 1996-04-09 Tomey Technol Corp Solution preparation for contact lens
DE69710601T2 (en) * 1996-11-13 2002-08-01 Bausch & Lomb METHOD FOR QUICK DISINFECTING CONTACT LENSES
CA2269764A1 (en) * 1996-11-13 1998-05-22 Bausch & Lomb Incorporated Compositions and methods in which bis(biguanides) provide enhanced antimicrobial efficacy for disinfecting contact lenses

Also Published As

Publication number Publication date
CN1285866A (en) 2001-02-28
JP2001522672A (en) 2001-11-20
CA2307664A1 (en) 1999-05-20
WO1999024542A1 (en) 1999-05-20
ID25783A (en) 2000-11-02
EP1030902A1 (en) 2000-08-30
KR20010031986A (en) 2001-04-16

Similar Documents

Publication Publication Date Title
BR9915187A (en) Pre-moistened mop and skin care regimen to improve or maintain skin health
BR0101332A (en) Topical ophthalmic formulation in the form of an aqueous solution, and, using a cyclosporine in combination with hyaluronic acid or one of its salts and with polysorbate 80
CA2260832A1 (en) Use of a combination of surfactants, chelating agents and essential oils for effective disinfection
BR0207420A (en) Hard Surface Disinfection Process and Compositions
BR0208991A (en) Effervescent cleansing tablets
BR9813994A (en) Ophthalmically safe solution for disinfecting contact lenses and their use
BR9911505A (en) Treated handkerchief articles.
ES2143757T3 (en) OPHTHALMIC COMPOSITIONS CONTAINING AMIDOAMINES.
BR9814299A (en) Aminobiguanides and their use for contact disinfectants and to preserve pharmaceutical compositions
DE50103006D1 (en) MICROBICIDE EFFECTIVE SURFACES
BR9912166A (en) Use of carbon dioxide and carbonic acid for cleaning contact lenses
BR9405606A (en) Use of amidoamines in ophthalmic compositions
BR9916320A (en) Polybiguanide bisamido and their use to disinfect contact lenses and preserve pharmaceutical compositions
ES2178200T3 (en) PRESERVANT FOR CONTACT, SOLID AND SOLUBLE WATER LENSES.
BR9406625A (en) Chemical disinfectant based on active phenolic components glutaraldehyde
DE69614398T2 (en) STERILIZING OR DISINFECTING COMPOSITION
KR920014474A (en) Preparations for Gallstone Collapse
NO913748L (en) Means for decontamination and / or disinfection of hands, usable with soap dispensers.
AR019249A1 (en) SANITARY TOWEL
BR9406728A (en) Absorbent article for use in a user's underwear
BR9916267A (en) Polybiguanide starch and their use as antimicrobial agents
ATE225653T1 (en) NEOMYCIN/DISACCHARIDE AQUEOUS SOLUTION FOR THE TREATMENT OF ENTEROCLYSIS IN HEPATIC ENCEPHALOPATHY
BR7800572U (en) Disposable handkerchief for antisepsis.
KR920019375A (en) Ophthalmic Sterilization and Disinfection Solution
KR910002452A (en) Solutions for sterilization, cleaning, storage and disinfection of contact lenses containing dodecyl di (aminoethyl) glycine-HCI

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,6A,7 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 PUBLICADO NA RPI 1888 DE 13/03/2007.