Development of wireless bruxism monitoring device based on pressure-sensitive polymer composite
✍ Scribed by Jung Ho Kim; Padraig McAuliffe; Brian O’Connell; Dermot Diamond; King Tong Lau
- Publisher
- Elsevier Science
- Year
- 2010
- Tongue
- English
- Weight
- 795 KB
- Volume
- 163
- Category
- Article
- ISSN
- 0924-4247
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✦ Synopsis
A wireless pressure sensing bite-guard has been developed for monitoring the progress of bruxism (teeth grinding during sleep); as well as protecting the teeth from damages. For sensing the pressure effectively in the restricted space and hostile environment, a pressure-sensitive polymer composite has been fabricated and encapsulated into a conventional bite-guard which is safe for in situ applications. The device is anticipated to give real-time data through wireless data transmission and to have a long working life (weeks). A microcontroller-based electronic circuit has been built in-house for data collection and transmission. A low power approach is configured to increase the working life of the device. This device is a useful tool for understanding and treating bruxism.