Methods to disinfect contact lenses

Chemical apparatus and process disinfecting – deodorizing – preser – Process disinfecting – preserving – deodorizing – or sterilizing – Using disinfecting or sterilizing substance

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422 23, 422297, 134901, 204101, 204DIG6, A61L 202, C25B 126

Patent

active

053208064

ABSTRACT:
A method of disinfecting a contact lens is disclosed and comprises placing the contact lens to be disinfected into a liquid electrolyte containing chlorine dioxide precursor, e.g., stabilized chlorine dioxide, and forming a disinfecting amount of chlorine dioxide in the liquid electrolyte by passing an electric current through the liquid electrolyte.

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