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US 2010/0143493 A1Published application
Ophthalmic solutions
OwnerFu-Pao Tsaoinventor
Life of this patent
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Abstract
An ophthalmic solution comprising a hydrogen peroxide source in an amount sufficient to result in between about 0.001% and about 0.01% by weight stabilized hydrogen peroxide in said formulation as a preservative, one or more ocularly-compatible hydrogen peroxide stabilizers, hydroxypropylmethylcellulose and sodium carboxymethylcellulose, as well as pharmaceutical compositions comprising such solutions, are provided.
Claims14
An ophthalmic solution comprising:
- (a) a hydrogen peroxide source in an amount sufficient to result in between about 0.001% and about 0.01% by weight stabilized hydrogen peroxide in said formulation as a preservative;
- (b) one or more ocularly compatible hydrogen peroxide stabilizers;
- (c) hydroxypropylmethylcellulose;
- and
- (d) sodium carboxymethylcellulose.
2 more elements
Dependencies are inferred from the claim text.