Method for cleaning and disinfecting soft contact lens and treat

Chemistry: electrical and wave energy – Processes and products – Electrostatic field or electrical discharge

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204DIG6, 204130, C25B 100

Patent

active

053145909

ABSTRACT:
An method for cleaning and disinfecting a soft contact lens, characterized by immersing the soft contact lens in a treating solution which does not generate any hypohalite during electrolysis, supplying a direct current, and raising the temperature of the treating solution; and a treating solution for a soft contact lens, characterized by containing a treating agent mainly composed of boric acid and borax in a concentration of at most 2.2 w/v % and having an electrical conductivity of at most 8 mS/cm are disclosed.

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