LLC.;Advanced Orthodontics and Education Association
发明人:
Bryce Way,Richard Johnson
申请号：
US16139268
公开号：
US20200093572A1
申请日:
2018.09.24
申请国别(地区):
US
年份:
2020
代理人:
摘要：
Embodiments of the present disclosure are directed to devices and methods for reducing root resorption during clear aligner treatment with vibration. According to various implementations, a vibrational dental device configured to vibrate at a frequency of about 120. Hz may be obtained. Subjects undergoing clear aligner treatment may be treated for about five minutes daily with the exemplary vibrational dental device. The extend of root resorption of the four incisors may be reduced by the vibration, while maintaining desired movement of the teeth during orthodontic treatment.
