| abstract |
(57) [Summary] [Problem] To provide an anti-Acant amoeba disinfectant / preservative for contact lenses other than group 4 lenses, Provided is a simple, efficient and safe method for disinfecting and preserving the same. SOLUTION: The contact lens (except for the group 4 lens) removed from the eye is immersed in the anti-Acanthamoeba disinfectant / preservative using an anti-Acanthamoeba disinfectant / preservative containing an effective amount of polylysine, so that the cyst phase is obtained. Can easily and safely be disinfected. After completion of the disinfection, the lens can be worn on the eye as it is. Alternatively, the lens can be worn on the eye after rinsing the lens with the anti-Acanthamoeba disinfectant / preservative, physiological saline or a rinsing solution. |