简介：1．视网膜厚度报告扫描方式：快速黄斑扫描、黄斑线状扫描。应用：评估黄斑区域疾病和一些特殊区域。视网膜厚度为玻璃体视网膜界面与色素上皮／脉络膜毛细血管层前表面的距离，在扫描图像中两条白线之间即为计算机自动测量的视网膜厚度。视网膜厚度坐标图为相应扫描视网膜厚度线条图。

简介：3．视盘分析报告扫描方式：快速视盘扫描，视盘扫描。应用：视盘评估。此检查可以视盘的视盘面积、视杯面积、盘沿面积、杯／盘面积比、水平方位杯／盘比、垂直方位杯／盘比等参数进行分析评价。结果为两幅图，一幅显示单个视盘横截面扫描图像，另一幅显示是视盘整合后分析结果图，图中红色表示视盘边界，绿色表示视杯边界。

简介：板层角膜移植术常用于治疗角膜病变,可分为前板层角膜移植术、中间板层移植术和后板层角膜移植术.其中后板层角膜移植术是近年来发展较快的手术方式.板层角膜移植的供体也有多种类型,各有其特点,人工角膜和异种角膜的应用仍需要进一步的研究.

简介：Thekeratoprosthesis(KPro;artificialcornea)isaspecialrefractivedevicetoreplacehumancorneabyusingheterogeneousformingmaterialsfortheimplantationintothedamagedeyesinordertoobtainacertainvision.Themainproblemsofartificialcorneaarethebiocompatibilityandstabilityofthetissueparticularlyinpenetratingkeratoplasty.Thecurrentstudiesoftissue-engineeredscaffoldmaterialsthroughcomprisingcompositesofnaturalandsyntheticbiopolymerstogetherhavedevelopedanewwaytoartificialcornea.Althoughawideagreementthatthelong-termstabilityofthesedeviceswouldbegreatlyimprovedbythepresenceofcorneacells,modificationofkeratoprosthesistosupportcorneacellsremainselusive.Mostofthestudiesoncornealsubstratematerialsandsurfacemodificationofcompositeshavetriedtoimprovethegrowthandbiocompatibilityofcorneacellswhichcannotonlyreducethestimulusofheterogeneousmaterials,butalsomoreimportantlycontinuousandstablecorneacellscanpreventthedestructionofcollagenase.Thenecrosisofstromaandspontaneousextrusionofthedevice,allowformaintenanceofaprecornealtearlayer,andplaytheroleofensuringagoodopticalsurfaceandresistingbacterialinfection.Asaresult,improvementincornealcellshasbeenthemainaimofseveralrecentinvestigations;someefforthasfocusedonbiomaterialforitswellbiologicalpropertiessuchaspromotingthegrowthofcorneacells.Thepurposeofthisreviewistosummarythegrowthstatusofthecornealcellsaftertheimplantationofseveralartificialcorneas.