在近视眼激光手术领域,技术的每一次革新都为患者带来了新的希望。如今,一种名为“全光塑”的先进技术正引领着近视矫正的新潮流,在个性化定制方面开创了全新的篇章。
全光塑是一种个性化近视矫正技术,其名称中的“全”“光”“塑”三个字,概括了其核心特点。
“全”是指全光塑手术前,会通过专业的设备对眼球结构、角膜形态、晶体位置、眼轴长度等全眼光学数据进行全方位采集,再利用算法生成独特的眼睛3D模型,呈现眼球的光学与生物力学特征。1,2
“光”即光迹追踪技术,能够在术前模拟2000道虚拟光线在眼球内的传播路径,优化出精准的角膜切削轮廓,提升诊断规划效率,根据我们具体情况定制专属的手术方案。1,2,6
“塑”则是基于真实眼球3D模型,通过全新算法设计角膜切削方案,同时术中还会配合智能眼球追踪技术实时捕捉眼球细微动态。1,2,7-12

全光塑的核心在于“个性化定制”,它就像为眼球设计一件合身的“光学外衣”,根据每个人独特的眼部情况进行角膜切削,减少术后高阶像差增加。真实世界临床研究显示,全光塑术后三个月,超过 50%视力达到 1.5及以上,89.3%达到 1.2及以上,100%达到 1.0及以上。1-5
全光塑技术的出现,无疑为近视眼激光手术领域带来了新的飞跃。它以“全”为基础,以“光”为指引,以“塑”为核心,为患者提供了更加个性化的手术方案。在未来的日子里,相信全光塑技术将会为更多近视患者重塑清晰视界,带来更加美好的视觉生活5,8。
声明:患者存在个体差异,术后效果因人而异,患者需在专业临床机构的临床医师指导下进行医疗行为。
参考文献:
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5.Cummings A, Kelly G. Optical ray tracing-guided myopic laser in situ keratomileusis: 1-year clinical outcomes. Clin Ophthalmol. 2013:7 1181-1191.
6.Schumacher S, Seiler T, Cummings A, Maus M, Mrochen M. Optical ray tracing-guided laser in situ keratomileusis for moderate to high myopic astigmatism. J Cat Ref Surg. 2011;38(1):28-34. doi: 101016/j.jcrs.2011.06.032
7.WalveLight Allegro Topolyzer VARIO User Manual
8.Simon D et al. Ray Tracing: the Future of Refractive Surgery. Cataract & Refractive Surgery Today Europe. August 2011
9.Arthur Cummings. Innovations in Excimer Laser Refractive Technology – Focus on the WaveLight EX500 Excimer Laser System. European Ophthalmic Review, 2010;4:44-6.
10.WaveLight EX500 Product Information
11.Wavelight FS200 Procedure Manual
12.Lauzirika G, Garcia-Gonzalez M, Bolivar G, et al. Measurement of the intraocular pressure elevation during laser-assisted in situ keratomileusis flap creation using a femtosecond laser platform. Trans Vis Sci Tech. 2021;10(3):9.


