Three-dimensional analysis of binocular vestibular evoked eye movements

前庭-眼反射是维持人体平衡的重要机制之一。利用红外CCD相机对2000年的前庭诱发眼动进行了三维分析。这些实验的结果部分发表在国际科学会议和国际期刊上。例如，这些是在非垂直轴旋转时眼运动的三维分析，从压力性眼球震颤的分析中确定半规管的功能轴等等。此外，还对主观视觉水平机动过程中的眼动进行了三维分析。另一方面，应用三维分析方法对临床受试者进行水平管BPPV的病理定位研究。这个项目的主题之一是制作带有双目录像系统的护目镜。目前，这种护目镜的原型刚刚开发出来。利用这种装置，新的临床实验才刚刚开始。

The vestibulo-ocular reflex is one of the most important mechanisms for maintaining human equilibrium. We processed 3D analysis of vestibular evoked eye movements using infrared CCD camera during year 2000. The results from these experiments were partially reported in the international scientific meeting and also in the international journals. For example, these are 3D analysis of eye movements during off vertical axis rotation, functional axis determination of the semicircular canal from the analysis of pressure nystagmus so on. In addition, 3D analysis of eye movements during subjective visual horizontal maneuver as going on. On the other hand, pathological localization of the horizontal canal BPPV is investigated using 3D analysis method in clinical subjects.The one of the main theme of this project is making goggles with binocular video recording system. In the present, the prototype of this goggles have just developed. Using this device, new clinical experiment has just started.