摘要
近年基于扫频光学相干断层扫描(SS-OCT)技术的光学生物测量仪逐渐用于眼科临床,较既往的部分相干干涉(PCI)等技术的生物测量仪具有更高信噪比、更长扫频光波长、更好组织穿透力、扫描速度更快的优点,白内障患者的眼轴长度(AL)检出率更好等优势。本文主要就目前临床上使用更为广泛的基于SS-OCT技术的光学生物测量仪IOL Master 700在白内障中应用的研究进展进行综述。
In recent years,ocular biometers based on swept-source optical coherence tomography(SS-OCT)technology have emerged in ophthalmic practice.Compared with the earlier ocular biometers such as the partially coherent interference(PCI)based ones,the SS-OCT based devices have a higher signal-to-noise ratio,greater swept light wavelength,better tissue penetration,faster scanning speed,and better axial length(AL)detection rate for cataract patients.This review aims to summarize the advances of a widely used SS-OCT based device-IOL Master 700 in cataract.
作者
彭悦
廖萱
兰长骏
Yue Peng;Xuan Liao;Chang-Jun Lan(Department of Ophthalmology,Affiliated Hospital of North Sichuan Medical College,Nanchong 637000,Sichuan Province,China;Department of Ophthalmology&Optometry,North Sichuan Medical College,Nanchong 637000,Sichuan Province,China;Department of Ophthalmology,Pengzhou People s Hospital,Pengzhou 611930,Sichuan Province,China)
出处
《国际眼科杂志》
CAS
北大核心
2021年第1期80-84,共5页
International Eye Science
基金
四川省卫计委重点课题项目(No.18ZD022)
南充市校合作重大攻关项目(No.18SXHZ0492)。
