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Modular toothbrush / Electric toothbrush head

Modular toothbrush

For the sake of oral health, we usually change a new toothbrush in about three months to ensure the cleanness of oral cleaning, but on the other hand, the replaced toothbrush becomes useless waste. Modular toothbrush is a kind of toothbrush with replaceable brush head. The magic of modular toothbrush is that the brush head adopts replaceable design, and the replaced brush head can be freely spliced into any shape, which can be used as a washing tool in daily household chores. In this way, the problem of secondary utilization of waste toothbrush is perfectly solved, its utilization rate is improved, and earth resources are saved.

University

Dalian Nationalities University

Dalian Minzu University
Dalian, China

Zichao Miao,
Dalian Minzu University

Kemeng Yun,
Dalian Minzu University

Chunming Wang,
Dalian Minzu University

Huan Li,
Dalian Minzu University

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