经颅聚焦超声刺激作为一种非侵入性的大脑调控技术，具有无创安全、聚焦区域精准、穿透部位深、易兼容神经影像同步记录的优势。经颅聚焦超声刺激已在治疗特发性震颤、帕金森病、脑肿瘤等疾病中得到应用，但在精神科领域仍发展缓慢。该文对经颅聚焦超声刺激治疗精神障碍的研究现状进行综述，分析目前该技术应用所面临的困境，并对未来做出展望。

As a non-invasive neuromodulation technique, transcranial focused ultrasound stimulation has the advantages of safety, high focused accuracy, deep penetration depth and easy compatibility with the synchronous recording of neuroimaging. Transcranial focused ultrasound stimulation has been used in the treatment of essential tremor, Parkinson's disease, brain tumors, etc. However, the progress in the area of psychiatry is still limited. The current research status of transcranial focused ultrasound stimulation in the treatment of psychiatric disorders is reviewed in this article, including the analysis of difficulties in its application and the prospect for the future direction.