Automatic Toothbrush Developed for Those with Limited Mobility
From: Medical Design Technology - 06/22/2017
By: Lexie Metzler

Students from Wright State University have developed an automatic toothbrush
for those who have limited mobility.

The project, an "Unassisted Oral Cleaning Device," is a toothbrush connected
to two motors, according to the Fairborn Daily Herald. One motor rotates the
toothbrush to the left, the other turns it 90 degrees to clean the front and
sides of the user's teeth.

Read the entire article at:
https://www.mdtmag.com/news/2017/06/photo-day-automatic-toothbrush-developed-those-limited-mobility

Links:
Biomedical engineering students create automatic toothbrush for those unable
  to use their hands
https://webapp2.wright.edu/web1/newsroom/2017/06/15/biomedical-engineering-students-create-automatic-toothbrush-for-those-unable-to-use-their-hands

Students design automatic toothbrush
http://www.fairborndailyherald.com/news/18251/students-design-automatic-toothbrush