Umehluko omkhulu phakathi kwelensi ye-intraocular kanye ne-self crystal ukuthi ilensi ye-intraocular ayiguquki, futhi ine-diopter engaguquki kanye neziqu, kuyilapho i-self crystal inobubanzi bokulungisa, obunokuqina okuthile, futhi ingakwazi ukufanisa nosayizi womfundi, ukuze ukubona kwamehlo akude naseduze kungafinyelela izinga eliphakeme kakhulu.Ngakho-ke, izici ze-lens ye-intraocular azikho phezulu njengalezo ze-lens yayo, kodwa lapho isifo se-cataract senzeka, izinzuzo zelensi yayo azikwazi ukusetshenziswa.Ngenxa yokuthi ilensi ixubile, izonciphisa ukudluliswa kokukhanya futhi ibangele ukuwohloka okukhulu kokubona nokusebenza kokubukwayo.Ngakho-ke, lapho i-cataract emhlophe yenzeka, ukuhlinzwa kokufakwa kwelensi ye-intraocular kufanele kusetshenziselwe ukumiselela i-lens yayo.Ngenxa yokuthi ilensi ye-intraocular ngokwayo inokucaca okuphezulu, futhi ngenxa yokuthi impahla yayo ayihlaseleki kumaseli endawo wolwelwesi, ngeke ibangele ulwelwesi lwesibili, ngakho-ke ilensi ye-intraocular kufanele isetshenziselwe ukwelashwa okushintshwayo.
Ngokukhula kweminyaka, isisindo se-self crystal sizokhula kancane kancane futhi ukubonakala kuzokwehla.Ilensi yemvelo izobamba iqhaza kumetabolism yomuntu, kuyilapho ilensi yokwenziwa ngeke.Ilensi ye-intraocular umzimba wangaphandle, ongase wenqatshwe.Kufanele unake ukuphumula kanye ne-Regularl Countercheck
Isikhathi sokuthumela: Aug-29-2022
