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In order to solve the problem of eye drops wasting and wrong dropping position, I designed a corrective eye drop bottle with a mirror around the dropper tip and the mirror with a 6-degree bevel angle. With this bevel mirror on the top of the bottle, you can aim at lower eyelids accurately.and a yellow dot is printed on the mirror. No doubt! Just gently squeeze the dropper as long as you see the center of your pupil reflected on the yellow dot.
Chang Gung University
Tao-Yuan, Taiwan
Duen Yu Chiou,
Chang Gung University
Pei Chen Lai,
Chang Gung University