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Reminder - Replacement Toothbrush Head / Toothbrush Head

Reminder - Replacement Toothbrush Head
Reminder - Replacement Toothbrush Head

Studies have shown that toothbrushes that have been used for more than 90 years are full of bacteria and viruses that can lead to oral disease. And people don't know when they need to replace their toothbrushes. So, we designed Reminder - Replacement Toothbrush Head. With color-changing bristles and abstract virus shapes, “Reminder” allows users to visually "see" how many "bacteria and viruses" are on their toothbrush and reminds them to change the brush head in a timely manner. Through this design, users can judge whether they need to replace the toothbrush head to maintain oral health.

University

Hunan University Of Technology

Hunan University Of Technology
Zhuzhou City, Hunan Province, China

Shuai Li,
Hunan University of Technology

Chao Cheng,
Hunan University of Technology

Fangxu Li,
Hunan University of Technology

Fan Wu,
Hunan University of Technology