Hayi, asiyompembelelo esecaleni ye-LASIK okanye enye into, eneneni kukho iintlobo ezahlukeneyo uqhaqho lwe-laser ijolise ngokukodwa ukutshintsha eyakho umbala wamehlo . Unaphakade. Ugqirha kwi Ulwandle lwaseLaguna , California iphuhlise ubuchule obumvumela ukuba asebenzise ii-lasers ukutshintsha amehlo amdaka abe ngamehlo aluhlaza ngokutshabalalisa i-pigment emdaka kwi-iris. Inkqubo iyakhawuleza kwaye ayinazintlungu, ithatha kuphela umzuzu ukuphuma.
Emva konyango, utshintsho lombala lwenzeka kwisithuba esimalunga neeveki ezingama-2-3 njengoko iliso lisusa kancinci i-melanin eyayifihle isiseko esiluhlaza. Ngokusisiseko, iliso lakho lichitha iiveki ezimbalwa likhwaza umbala walo, de ube ushiywe kukukhanya kosana. Akukho nto ikhankanyiweyo naphi na, kodwa kubonakala ngathi olu tyando, njengoko lumi ngoku, lunokuguqula kuphela amehlo amdaka abe luhlaza okwesibhakabhaka. Inokukwazi ukujika amehlo aluhlaza okwesibhakabhaka ngokunjalo, kodwa xa ujonga kubonakala ngathi ijolise ekupheliseni imibala egqume ngaphezulu ngokuhluba isiseko, thina bantu baluhlaza okwesibhakabhaka kuya kufuneka sinamathele kunxibelelwano olunemibala.
Le nkqubo ayikakulungeli okwangoku. UGregg Homer , ofake ilungelo elilodwa lomenzi wechiza kwinkqubo ebuyileyo ngo-2001, ilindele ukuba ifumaneke ngokubanzi eMelika kule minyaka imbalwa izayo. Iyafumaneka ngokubanzi, kwaye ibiza kakhulu. Malunga ne- $ 5,000. Njengomntu onamehlo aluhlaza, ndiyakholelwa ukuba ndingathetha oku ngegunya elithile: Amehlo aluhlaza awanelanga isihlanu esikhulu.
I-patent, ngelixa kunzima ukuyifunda kunye nokuhlekisa ngokubanzi (njengoko amalungelo abenzi eqhele ukuba njalo) yenza khankanya ii-hue ezingenzeki ngokwendalo kwi-iris yomntu, ngoko ke kungenzeka ukuba uHomer abenento ephakamise umkhono apho anokukwazi ukudaya amehlo ngokusisigxina ngombala omfusa okanye omthubi, kodwa leyo yenye yeentshulube I cinga ngcono ushiye ungavulwanga. Mna, ndedwa, ndikhetha ukugcina ii-lasers emehlweni am xa kunokwenzeka.
