Review of in-vivo characterisation of corneal biomechanics  

作　　者：Bernardo T.Lopes FangJun Bao JunJie Wang XiaoYu Liu LiZhen Wang Ahmed Abass Ashkan Eliasy Ahmed Elsheikh 

机构地区：[1]School of Engineering,University of Liverpool,Liverpool,UK [2]Department of Ophthalmology,Federal Univerisity of Sao Paulo(UNIFESP),Sao Paulo,Brazil [3]Eye Hospital,Wenzhou Medical University,Wenzhou,China [4]The Institution of Ocular Biomechanics,Wenzhou Medical University,Wenzhou,China [5]Key Laboratory for Biomechanics and Mechanobiology of Ministry of Education,School of Biological Science and Medical Engineering,Beihang University,Beijing,China [6]Beijing Advanced Innovation Centre for Biomedical Engineering,Beihang University,Beijing,China [7]National Institute for Health Research(NIHR)Biomedical Research Centre for Ophthalmology,Moorfields Eye Hospital NHS Foundation Trust and UCL Institute of Ophthalmology,London,UK

出　　处：《Medicine in Novel Technology and Devices》2021年第3期34-39,共6页医学中新技术与新装备（英文）

基　　金：This study was supported by the Zhejiang Provincial Natural Science Foundation of China under Grant(LY20H120001);the National Natural Science Foundation of China(82001924).

摘　　要：The study of corneal biomechanics in vivo has been evolving fast in recent years.While an organised corneal structure is necessary for its transparency,resistance to occasional external insults and bearing the intraocular pressure(IOP),which several clinically relevant events can disturb.This review focuses on three techniques that are available for clinical use,namely the Ocular Response Analyzer(Reichert Ophthalmic Instruments,Buffalo,NY,USA),the Corvis ST(Oculus Optikgerate GmbH,Wetzlar,Germany)and the Brillouin Optical Scattering System(Intelon Optics Inc.,Lexington,MA,USA).The principles and the main parameters of each device are discussed along with their strategies to improve accuracy in the IOP measurement,corneal ectasia diagnosis,evaluation of corneal cross-linking procedures,and planning of corneal refractive surgeries.

关 键 词：Corneal biomechanics Corneal diagnosis Intraocular pressure Corneal ectasia Corneal cross linking 

分 类 号：TN2[电子电信—物理电子学]