Instrumented Mouthguard | 智能牙套

May 24, 2026

Introduction

The instrumented mouthguard is a custom-fit smart device for measuring six-axis head kinematics during head impacts. Through a customized assembly interface, the device is tightly coupled to the upper dentition to support accurate measurement of head linear acceleration and angular velocity. High-bandwidth inertial sensors are embedded in the mouthguard to capture impact kinematics, while Bluetooth enables wireless data transfer and wireless charging supports convenient repeated use.

If you are interested in using or collaborating on the instrumented mouthguard, please contact us.

Collaborator

Associate Professor Li Wang, Beihang University.

中文介绍

智能牙套是一种用于头部碰撞六轴运动精确测量的定制化可穿戴设备。通过定制的装配界面，牙套可与上颌牙列稳定耦合，从而更准确地测量头部线加速度和角速度。设备内部集成高带宽惯性传感器，用于采集头部碰撞过程中的运动学数据，并通过蓝牙实现无线数据传输，同时支持无线充电，便于重复使用和实验部署。

如需使用该设备或开展合作，请联系我们。

合作者

北京航空航天大学 王立副教授。