简介：Inthisstudy,thepolyacrylateintraocularrlensisirradiatedbyargonionwhichcanproducefreeradicals.Inordertoobtainbetterhydrophilicandlowerplateletsadhesion,monomervinylpyrrolidone(NVP)isgraftedontothehydrophobicpolyacrylateintraocularlenssurfaceinacertainreactionconditions.Specificchangesinintraocularlensaredetectedbystaticcontactangle(CA),scanningelectronmicroscope(SEM)andlighttransmittance.Theresultsshowthatthissurfacemodificationcangreatlyimproveitshydrophiliccharacterandsurfaceformation.

简介：Topreventthecomplicationsincataractsurgeries,theeyesofrabbitsandmonkeyswereimplantedwithintraocularlensfor360days.Methods:Theeyesoftherabbitswereperformedwithphacoemulsificationandsoftintraocularlensimplantation.Theeyesofthemonkeyswereperformedwithextracapsularcataractextractionandhardintraocularlensimplantation.Results:Thepostoperativereactionsincludedcornealedema,anteriorchamberexudation,posteriorcapsuleopacificationandsoon.Thecomplicationsintheeyesoftherabbitsweremorethanthatintheeyesofthemonkeys.Conclusion:Thedifferentpostoperativereactionshappenedindifferentanimals.Inclinicalthechoiceoftheoperativemethodandintraocularlensdependedonthecaseinordertoacquirethebestsight.

简介：Ｔｈｅｔｒｅｎｄｏｆｔｈｅｍｏｒｄｅｒｎｃａｔａｒａｃｔｓｕｒｇｅｒｙｉｓ：ｓｍａｌｉｎｃｉｓｉｏｎ，ｐｈａｃｏｍｕｌｓｆｉｃａｔｉｏｎ，ＩＯＬｉｍｐｌａｎｔｅｄｉｎｔｈｅｃａｐｓｕｌｅｂａｇ〔１，２〕．ＢｅｓｉｄｅｓｔｈｅｆｏｌｄａｂｌｅＩＯＬｓ〔...