Method for disinfecting contact lens with catalase compositions

Details Method for disinfecting contact lens with catalase compositions Method for disinfecting contact lens with catalase compositions

1994-04-05

1996-08-27

Wityshyn, Michael G.

Drug, bio-affecting and body treating compositions

Enzyme or coenzyme containing

Oxidoreductases

424 943, 424458, 424462, 424468, 424469, 424471, A61K 3844

Patent

active

055498914

ABSTRACT:
Compositions and methods for destroying hydrogen peroxide in hydrogen peroxide-containing liquid aqueous media, for example, employed to disinfect contact lenses, are disclosed. In one embodiment, the present composition comprise at least one item containing a hydrophilic polyurethane component and a catalase component covalently bonded to the hydrophilic polyurethane component.

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