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Nowadays, most people with myopia will use contact lenses, but hygiene is an important issue. Current contact lens boxes are not self-cleaning function, lens cleaning needs to use your fingers to rub, finger bacteria can cause lens pollution.
This self-cleaning contact lens case adopts the principle of ultrasonic cleaning, which only needs to be cleaned after putting the lens into the tank starting switch for 30 seconds, and then put the lens into the storage box.
Henan University of Technology
Zhengzhou, China
Linyu Chen,
Henan University of Technology
Jingrui Zhang,
Henan University of Technology
Yuqi Huang,
Henan University of Technology