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Ingabe i-silicone hydrogel contact lens ilungele ukusetshenziswa?

Amalensi okuxhumana e-Silicone hydrogel anezinzuzo ezimbalwa eziwenza abe yisinqumo esidumile kubantu abaningi.Isici sabo esiyinhloko ukuvuthwa okuphezulu kwe-oxygen, okuvumela amehlo ukuba aphefumule ngokukhululeka futhi aqinisekise impilo engcono yamehlo.Amalensi e-Silicone hydrogel anokungena komoya-mpilo okuphindwe kahlanu kunamalensi okuxhumana avamile, athuthukisa ngempumelelo impilo yamehlo futhi akhuthaze ukugqokwa kwamalensi anempilo.

Ngaphezu kwalokho, amalensi e-silicone hydrogel anokuqukethwe okuphansi kwamanzi, okusho ukuthi mancane amathuba okuba abangele ukoma emehlweni.Bahlanganisa okuqukethwe kwamanzi aphansi nokungena kwe-oxygen ephezulu, okwenza kube lula ukugqoka isikhathi eside.

Enye inzuzo ukugcina kwawo umswakama ophezulu.Ngisho nokugqoka isikhathi eside, amalensi e-silicone hydrogel awabangeli ukoma.Ukungena komoyampilo okuphezulu kanye nezakhiwo zokugcina umswakama zamalensi e-silicone hydrogel awenza abe yisinqumo esihle kakhulu sokugqokwa kwelensi yesikhathi eside.

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Nokho, kunezinye izithiyo okufanele zicatshangelwe.Ngenxa yokwengezwa kwe-silicone, lawa ma-lens angaqina kancane futhi angadinga isikhathi esithile ukuze ajwayele.Amalensi e-silicone hydrogel nawo abhekwa njengemikhiqizo ephezulu, okusho ukuthi angabiza kakhulu uma kuqhathaniswa nezinye izinhlobo zamalensi.

Uma uqhathanisa i-silicone hydrogel nezinto ezingezona ionic, ukukhetha kuncike ezidingweni zomuntu ngamunye.Izinto ezingezona i-ionic zifanele abantu abanamehlo azwelayo, njengoba zincane futhi zithambile, zinciphisa ubungozi bokufakwa kwamaprotheni futhi zikhulise isikhathi sokuphila samalensi.Ngakolunye uhlangothi, amalensi e-silicone hydrogel afaneleka kubantu abanamehlo omile, njengoba enikeza ukugcinwa komswakama okungcono ngenxa yokufakwa kwe-silicone.Nokho, zingaqina kancane.Kubalulekile ukuqaphela ukuthi abantu abanamehlo anempilo bangathola izinto ezijwayelekile zamalensi ezanele.

Sengiphetha, amalensi okuxhumana e-silicone hydrogel ayisinqumo esihle kubantu abanamehlo omile, kuyilapho izinto ezingezona i-ionic zingase zifaneleke kakhulu kulabo abanamehlo azwelayo.Kunconywa ukuthi uthintane nochwepheshe wokunakekelwa kwamehlo ukuze uthole izinto ezingcono kakhulu zamalensi ngezidingo zakho ezithile.

 

 


Isikhathi sokuthumela: Jun-07-2023