Unsupported browser

You are using an outdated browser. Please upgrade your browser to improve your experience.

Report A Problem
CANCEL

Sign up for
an Award

Participate with your entry in one of our professional or student awards.

Sign up for an award

Sign up for
a Profile

Create your own profile and publish it in the iF WORLD DESIGN GUIDE.

Sign up for a profile

Learn more:

Profile Types

iF SOCIAL IMPACT PRIZE
(free of charge)

Present your project for free and win your share of EUR 50,000 in prize money.

Publish your project

Grip Toothbrush / Grip Toothbrush

Grip Toothbrush

Combining grip and toothbrush.Let the elderly put in energy unconsciously without impacting brushing his teeth，and doing hand care.Before brushing teeth,the kinetic energy produced by holding and moving toothbrush handle is used to provide electric energy that the brush head’s faint[the elderly’s teeth are fragile]rotating needs.

University

Anhui University

Anhui University
Hefei, China

Huanhuan Yuan,
Anhui University

Kangnan Zhao,
Anhui University

Tingting Wang,
Anhui University

Shuhao Shan,
Anhui University

Related content