一种用于情绪调控的脑机音乐接口方法

Method of brain-computer music interface for emotional regulation

为了改善受失眠困扰人群的失眠症状,将脑机接口前沿技术和音乐治疗这一心理治疗手段相结合,提出了一种区别于传统药物治疗的解决方案,用以干预抑郁、焦虑状态。本文采用自主研发的音乐协同电刺激耳机系统进行临床试验,选取60例受失眠困扰的志愿者作为研究对象,开展为期10天的干预治疗。获取志愿者的脑电图、近红外脑功能成像数据及其填写的量表信息,对比分析干预前后的数据,验证了音乐协同电刺激耳机系统能够在一定程度上达到提升入睡速度、改善失眠症状、调节异常脑电波形的效果。此外,志愿者均无不良反应,表明该耳机系统兼具有效性和安全性。

To improve the insomnia symptoms among those who suffer from insomnia,this article combines the cutting-edge technology of brain-computer interface with music therapy,a psychological treatment method,to propose a solution that differs from traditional medication for intervening in depression and anxiety.This article adopts a self-developed music-synchronized electrical stimulation headset system for clinical experiments,selecting 60 volunteers suffering from insomnia as research subjects to conduct a 10-day intervention treatment.The electroencephalogram,functional near-infrared spectroscopy brain functional imaging data,and questionnaire information filled out by the volunteers were collected.Through comparing and analyzing the data before and after the intervention,it was verified that the music-synchronized electrical stimulation headset system can,to a certain extent,achieve the effects of enhancing sleep onset speed,improving insomnia symptoms,and regulating abnormal electroencephalogram waveforms.Additionally,no adverse reactions were observed among the volunteers,indicating that this headset system possesses both effectiveness and safety.