孔源性视网膜脱离是一种临床常见的致盲性眼科疾病，在临床治疗中一直备受关注。折叠顶压球囊作为一种新的从外路治疗孔源性视网膜脱离的治疗手段，相较于传统治疗方法包括巩膜扣带术、平坦部玻璃体切除术和充气性视网膜固定术，具有“五不”优势--不球后麻醉、不牵拉肌肉、不巩膜放液、不术中定位和不裂孔冷冻。有效降低了RRD患者的术后并发症，缩短了手术时间。本文综述了折叠顶压球囊的发展历史、治疗原理、适应症选择、应用过程和治疗优势，论述全面，具有较好的创新性。

Rhegmatogenous retinal detachment (RRD) is a common blinding ophthalmic dis-ease that has always received significant attention in clinical treatment. The foldable capsular buckle (FCB), as a new method for extraocular treatment of RRD, offers "Five Noes" advantages over traditional treatments such as scleral buckling (SB), pars plana vitrectomy (PPV), and pneumatic retinopexy (PR) - no retrobulbar anes-thesia, no muscle traction, no scleral fluid release, no intraoperative positioning, and no cryotherapy. This effectively reduces postoperative complications in RRD pa-tients and shortens the operation time. This article reviews the development history, therapeutic principles, indication selection, application process, and therapeutic ad-vantages of the foldable capsular buckle, which is comprehensive and innovative.