Matches 51 - 100 out of 142 < 1 2 3 >
Match Document Document Title
6139646 Alkyl trypsin compositions and methods of use in contact lens cleaning and disinfecting systems  
Improved stability, liquid enzyme compositions containing an alkylated trypsin and methods involving the combined use of these compositions with an aqueous composition are disclosed for the...
6126706 Method of cleaning and disinfecting contact lens  
A method of cleaning and disinfecting a contact lens, comprising the steps of: preparing a disinfectant which is an aqueous solution containing an iodine-complex polymer, and a diluent which is an...
6096696 Alkaline composition for removing protein deposits  
A pH controlled protein removal system and method in the substantial absence of (a) enzyme and (b) a surfactantly effective amount of a surfactant is disclosed. The method comprises contacting a...
6063745 Mutli-purpose contact lens care compositions  
Multi-purpose solutions for contact lens care provide substantial lens wearer/user comfort and/or acceptability. Such solutions include an aqueous liquid medium; an antimicrobial component,...
6020375 Bactericidal composition  
A bactericidal composition comprising a hypertonic solution and a surfactant, and having an osmotic pressure of not less than 300 mOsm. The bactericidal composition of the present invention shows...
6008170 Contact lens cleaning solution and method for cleaning contact lenses using the same  
The present invention provides a contact lens cleaning solution which is capable of, simultaneously and in a simplified manner, rendering surfaces of the contact lens hydrophilic and cleaning the...
5977035 Liquid agent for contact lens containing carboxylated amine as a preservative or sterilizing component  
A liquid agent for a contact lens containing, as a preservative or sterilizing component, a carboxylated amine represented by the following formula, ##STR1## wherein R 1 represents an alkyl group...
5919742 Contact lens cleaning material formed of a polymer  
A cleaning material for a contact lens formed of a polymer which is obtained by polymerizing a polymeric composition including at least a nonionic surface active agent having a polymerizable...
5872086 Composition for wetting contact lenses  
Ophthalmic solutions include a material composed of (a) a hydrophobic core having at least three carbon atoms and (b) at least three hydrophilic polyethylene oxide chains attached to the core....
5858937 Treatment of contact lenses with aqueous solution including phosphonic compounds  
The present invention provides non-oxidative methods for treating contact lenses and compositions for the same. The present invention includes contacting a lens with an aqueous solution comprising...
5846919 Rapid ophthalmic disinfection solution using salt and glycol and/or lower alkanol and surfactant  
A disinfection solution, primarily for use in conjunction with contact lenses is disclosed comprising an amount of a pharmaceutically acceptable ionic salt which is equivalent in ionic strength to...
5840250 Compositions and methods for disinfecting a contact lens and detecting the presence of an oxidative disinfectant  
Compositions and methods useful for disinfecting a contact lens are disclosed. The present methods comprise contacting a contact lens with a liquid medium containing an effective amount of an...
5840668 Perfumed laundry detergent powders  
The invention concerns perfumed, free flowing concentrated laundry detergent powders (concentrates), having a ratio of total solid constituents to total liquid constituents of less than 30:1,...
5820696 Method of cleaning and disinfecting contact lens  
A method of simultaneously cleaning and disinfecting a contact lens is disclosed, which method comprises the steps of: (a) preparing a cleaning solution for the contact lens comprising an effective...
5785767 Cleaning and disinfecting solution for contact lens and method of cleaning and disinfecting contact lens using the solution  
It is an object of the present invention to provide a cleaning and disinfecting solution for a contact lens to be cleaned and disinfected simultaneously in a simplified manner with high efficiency....
5783551 Paraffinic cleaning solutions  
A method for removing residues including waxes, oils, greases, resins, fluxes, diamond lapping compounds and solvent soluble resists from the surface of electronic components, optic elements,...
5782992 Contact lens disinfecting solution containing sodium chlorite and polyvinyl pyrrolidone  
An ophthalmically acceptable solution and a method useful for disinfecting and/or cleaning a contact lens. The solution comprises an oxidizing agent and a polyvinyl pyrrolidone having a molecular...
5773396 Contact lens cleaning and wetting solutions containing a non-amine polyethyleneocy adduct having a HLB value of at least about 18, a surface active agent having a HLB of less than 18, and wetting agent  
A composition for cleaning and wetting contact lenses comprising a non-amine polyethylenoxide-containing copolymeric material having a hydrophilic-lipophile balance (HLB) of at least about 18, a...
5765579 Treatment of contact lenses with an aqueous solution including sulfobetaine compounds  
The present invention provides methods for treating contact lenses and compositions for the same. The present invention includes contacting a lens with an aqueous solution comprising a sulfobetaine...
5719110 Contact lens care compositions with inositol phosphate components  
Compositions and methods for caring for a contact lens include an inositol phosphate component in an amount effective to at least facilitate the beneficial treatment of the lens.
5654262 Contact lens cleaning composition containing polyalkylene oxide modified siloxanes  
Compositions and methods are provided for cleaning and wetting of contact lenses, especially rigid, gas-permeable contact lenses. The compositions comprise low molecular weight polyalkylene oxide...
5607908 Composition for cleaning contact lenses  
A composition for cleaning contact lenses comprises a silicone surface active agent having cleaning activity for contact lens deposits. The silicone surface active agent has at least one side chain...
5604189 Composition for cleaning and wetting contact lenses  
A composition for cleaning and wetting contact lenses comprises a polyethyleneoxide-containing material having a hydrophile-lipophile balance (HLB) of at least about 18, a surface active agent...
5578240 Compositions and methods for identifying a solution  
A composition and method useful to quickly and effectively indicate whether a functional component such as catalase has been added to a clear solution such as a hydrogen peroxide solution involves...
5576276 Method of cleaning ophthalmic lenses with alkaline composition  
A pH controlled protein removal system and method in the substantial absence of (a) enzyme and (b) a surfactantly effective amount of a surfactant is disclosed. The method comprises contacting a...
5532224 Contact lens cleaning composition containing polyalklene oxide modified siloxanes  
Compositions and methods are provided for cleaning and wetting of contact lenses, especially rigid, gas-permeable contact lenses. The compositions comprise low molecular weight polyalkylene oxide...
5494937 Saline solution for treating contact lenses  
Saline solutions useful in treating contact lenses are described. Unlike prior saline solutions used for similar purposes, the present solutions do not contain conventional antimicrobial agents...
5470875 Water soluble, antimicrobial compositions of polyhexamethylene biguanide and iodopropynylbutyl carbamate  
A water soluble, antimicrobial composition having antifungal activity useful for disinfecting a contact lens comprise (a) polyhexamethylene biguanide and (b) iodopropynylbutyl carbamate, in a...
5461433 Highly hydrous soft contact lens and a treating solution for contact lenses  
A highly hydrous soft contact lens comprising a copolymer which contains as an ingredient a monomer having constitution similar to that of phospholipid represented by the following general formula:...
5447684 Sterilization devices, sporicidal compositions, sterilization methods, and devices for reducing surface tension  
Compositions, devices, and methods are disclosed for achieving rapid sterilization. A device for reducing surface tension in liquids is also disclosed. Both cationic and anionic surfactants are...
5447650 Composition for preventing the accumulation of inorganic deposits on contact lenses  
A composition including a neutralizing system and a sequestering agent is described which prevents the accumulation of inorganic deposits on contact lenses, particularly when used regularly in a...
5411597 Rapid ophthalmic disinfection method and solution using salt and glycol and/or lower alkanol  
A disinfection solution, primarily for use in conjunction with contact lenses is disclosed comprising an amount of a pharmaceutically acceptable ionic salt which is equivalent in ionic strength to...
5405878 Contact lens solution containing cationic glycoside  
Compositions for treating contact lenses, particularly rigid, gas permeable contact lenses, comprise a quaternary nitrogen-containing ethoxylated alkyl glucoside.
5401327 Method of treating contact lenses  
Methods of treating contact lenses employ a material composed of (a) a hydrophobic core having at least three carbon atoms and (b) at least three hydrophilic polyethylene oxide chains attached to...
5401431 Cleaning-preserving aqueous solution for contact lenses and method for cleaning and disinfecting a contact lens by means thereof  
A cleaning-preserving aqueous solution for contact lenses, which contains, as a surfactant, a tetra-fatty acid polyoxyethylene sorbitol of the formula 1: ##STR1## wherein a+b+c+d+e+f=20 to 50, and...
5322667 Preservative system for ophthalmic and contact lens solutions and method for cleaning disinfecting and storing contact lenses  
A system and method for cleaning, disinfecting, storing and wetting rigid gas permeable contact lenses is provided. The system includes a cleaning, disinfecting and storing solution and a separate...
5310429 Contact lens cleaning method  
A hard contact lens formed of a polymer having silicon and chlorine incorporated therein is exposed to a solution containing an admixture, an alkylphenyl polyether alcohol surfactant, a second...
5298182 Rapid ophthalmic glycol/lower alkanol cleaning and disinfecting solution and method  
A contact lens polymer material cleaning and disinfecting solution has about 21% by weight of a C 3 -C 8 alkylene glycol, about 16% by weight of a lower alkanol, and 5% by weight of an ophthalmic...
5290512 Method of disinfecting a contact lens and preserving a contact lens care solution  
The method of imparting antimicrobial activity to a contact lens composition by adding to the composition an effective amount of 5-chloro-2-methyl-4-isothiazolin-3-one and...
5209865 Conditioning solution for contact lenses and a method of using the same  
A contact lens conditioning solution which has a polyoxyethylene-polyoxypropylene substituted ethylenediamine nonionic surfactant (Poloxamine type) having a hydrophile-lipophile balance of seven or...
5190594 Contact lens cleaning material and method  
New contact lens cleaning materials are designed for use in cleaning fluorine and silicon containing hard contact lenses. The contact lens cleaning materials are water based and contain an...
5176714 Method of treating contact lenses  
Treatment of contact lenses by an effective amount of bendazac, 5-hydroxybendazac or a salt thereof with a physiologically acceptable base.
5165918 Antimicrobial ophthalmic solutions containing dodecyl-dimethyl-(2 phenoxyethyl)-ammonium bromide and methods of using the same  
The invention relates to the use of dodecyl-dimethyl-(2 phenoxyethyl)-ammonium bromide as an antimicrobial agent to be a preservative for ophthalmic drug solutions, in disinfecting solutions, as...
5152912 Chlorine dioxide precursor containing compositions useful in disinfecting contact lenses  
A method for disinfecting a lens is disclosed. The method comprises contacting a lens to be disinfected in a liquid medium with at least one chlorine dioxide precursor in the presence of at least...
5141665 Cleaning, conditioning, storing and wetting system and method for rigid gas permeable contact lenses and other contact lenses  
A system and method for cleaning, conditioning, storing and wetting rigid gas permeable contact lenses is provided. The system includes a cleaning, conditioning and storing solution and a separate...
5037647 Aqueous antimicrobial opthalmic solutions comprised of quaternary ammonium compound, citric acid, citrate and sodium chloride  
Hypotonic contact lens care compositions containing a quaternary ammonium antimicrobial agent (e.g. Polyquad®) and an anionic complexing agent (e.g. citrate) are disclosed. The compositions are...
5035859 Contact lens disinfecting system  
Contact lenses are disinfected by utilizing an N-alkyl-2-pyrrolidone as the microbicide. The efficacy of prior art microbicides such as chlorhexidene gluconate are enhanced by the addition of the...
5008108 Compositions utilizing an exocellular polysaccharide isolated from Zoogloea ramigera  
A method for utilizing a purified exocellular polysaccharide, Zooglan, produced by Zoogloea ramigera, as a viscosity modifier, gellant, drag reducing agent, dispersant, flocculant, or emulsifying...
4986963 Method of disinfecting contact lenses with peracetic acid  
A method for disinfecting a contact lens contacts the lens with a sterilizing composition comprising about 0.0001% to 10.0% by weight peracetic acid for a time period sufficient to disinfect the...
4978535 Method for cleaning contact lenses  
The use of stabilized chlorine dioxide or chlorine dioxide in aqueous solution as a composition to reduce or prevent plaque formation and treatment of oral diseases ecologically plaque dependent,...
Matches 51 - 100 out of 142 < 1 2 3 >