Ama-contact anombala we-silicone hydrogel, aziwa nangokuthi ama-contact lens e-silicone hydrogel, awuhlobo lwe-contact lens eyenziwe ngezinto ze-silicone hydrogel. Emphakathini wanamuhla, ama-contact anombala we-silicone hydrogel asewuhlobo oludumile kakhulu lwe-contact lens ngenxa yezinzuzo zawo eziningi. Kulesi sihloko, sizoxoxa ngokubaluleka kwama-contact anombala we-silicone hydrogel.

Okokuqala, ukuthintana okunombala we-silicone hydrogel kunomoya omuhle kakhulu. Ukutholakala komoya-mpilo kubhekisela ekhonweni lama-contact lens lokuvumela umoya-mpilo owanele ukuthi udlule ku-cornea ukuze ufinyelele emehlweni. Ukutholakala kombala we-silicone hydrogel kunomoya-mpilo ongcono kunama-contact lens avamile, okusho ukuthi angenza amehlo akhululeke kakhudlwana futhi avimbele i-dry eye syndrome nezinye izifo zamehlo.

Okwesibili, oxhumana nabo abanombala we-silicone hydrogel banokuqina okungcono kanye nokuqina. Ngenxa yokuguquguquka okuphezulu kanye nekhono lokulwa nokuguga kwezinto ze-silicone hydrogel, oxhumana nabo abanombala we-silicone hydrogel baqinile futhi bangasetshenziswa isikhathi eside kunama-contact lens avamile.

Ngaphezu kwalokho, ukuthintana okunombala we-silicone hydrogel kunganikeza ukubukeka kwemvelo kakhudlwana. Izinto ze-silicone hydrogel zingahlangana kangcono nobuso be-cornea, okwenza ukuthintana okunombala we-silicone hydrogel kubukeke kungokwemvelo kakhudlwana futhi kunciphise umuzwa wezinto zangaphandle emehlweni.

Ekuphetheni, ama-contact anombala we-silicone hydrogel ayindlela yokusebenza kahle, eduduzayo, futhi ezinzile kakhulu yelensi yokuxhumana. Ane-oxygen permeability enhle, engavimbela i-dry eye syndrome nezinye izifo zamehlo; anempilo ende yenkonzo; futhi anikeza ukubukeka kwemvelo. Kodwa-ke, sidinga futhi ukunaka izindlela nezinyathelo zokuqapha zokusebenzisa ama-contact anombala we-silicone hydrogel ukuqinisekisa impilo nokuphepha kwamehlo ethu.