Contact lens Hard - izinzuzo zidinga kanye nezincomo

Bambalwa abantu bayawazi lokhu okusunguliwe, njengoba contact lens kanzima. Kuzwakala kancane okubi kakhulu ukwedlula, isibonelo, ama-lenses esithambile. Nakuba akuzange kubonakale efika kuqala, kodwa lens kanzima uvumele umoya-mpilo kunokubuthwa nozakwabo ezithambile edume kunazo zonke. Abantu abaningi bakhetha ukusebenzisa izimo abicah-gidrogelievye ukuthi zaziwa ngokuthi baphephile, kodwa nayo futhi umoya-mpilo omncane is badabula ngokwabo kuka lens kanzima. Nakuba iningi labantu bephoqeleka ukuba usebenzise nje lens ezinjalo ngenxa yezizathu zempilo.

Enye inzuzo ukuthi contact lens ngesandla esiqinile - ukuqinisekisa nokucaca kombono. kunjalo futhi luhlala isikhathi eside kakhulu, okusho ukuthi kuyohlala isikhathi eside. Ngemali ishibhile kuka nozakwabo.

izinkomba

Ncoma ukusetshenziswa contact lens kanzima, amalensi ezithambile uma usebenzisa akubangi umphumela. Futhi kukhona kulezi zimo ezilandelayo:

1. Kubantu, kwenza kwaba nesidingo quality acuity ezibukwayo. Ngokuvamile, izimfuno eliphezulu ngalo mbono ukubeka abantu abasebenza udokotela ohlinzayo yokusebenza, abashayeli, amakhosi zokuhloba njll
2. Isebenza kuhle nxa lo astigmatism. Lapho isifo lezo zihlobo zingenawo amandla ukunikeza lens elithambile 100% umbono, kusukela ukuma ushintsho cornea uqobo.
3. Uma ushintsha ukuma keratoconus.
4. Esikhathini esiyiminyaka emva yokulungiswa embonweni kuhlinzwa kokungenela (imisebenzi efana laser yokulungiswa myopia). Kwenzeka ukuthi iziguli ngisho ukwazi ukugqoka lens emva kokuhlinzwa, futhi kunqunyiwe izibuko.

contact lens Hard. imithetho yokusebenza

Uma udokotela wakho ebekiwe umbono ukulungiswa usebenzisa lens eqinile ngemva kokuqala ukusebenza kwalo msebenzi, uzodinga isikhathi ukujwayela kubo. lithathelwe isikhathi zokhahlamba kusuka 5 kuya 7 izinsuku, ngayinye umuntu ngamunye. Kwezinye izimo, kungase kudingeke isikhathi esiningi. Ungakhathazeki ngokuthi ugqoke lens enjalo ngoba ubuhlungu babangela. Ukuze ngokushesha unqobe ubuhlungu ngemuva kokuqala ukusetshenziswa lens kanzima, kudingeka sizigqoke kaningi ngangokunokwenzeka. Futhi ukwenza kanjalo ngisho esimweni lapho asikho isidingo esinjalo. The more sizigqoke, ngokushesha lo amehlo ukuze ulungise. Uma sithatha ikhefu, ngemva kabusha kuthathe isikhathi ukujwayela iso. Ngakho-ke, lens for umbono kulungisa kufanele kwenziwe ezigugile nsuku zonke hhayi ukuzishintsha abanye.

Indlela ukugcina lens eqinile amehlo futhi babanakekele

Njengoba abanamalensi elithambile, kanzima ezigugile ngqo ku-cornea, ngakho zidinga ukwelashwa ngokucophelela nokunakekela, kanye nayo yonke imithetho wokusebenza. Nokho, i-lens kanzima anakekele ngaphansi kwimboni azinzima kangako kuka elithambile, njengoba musa ukuthola isikhunta pathogenic namanye amagciwane.

Wagcine emi esitsheni eziklanyelwe egcwele isixazululo magciwane. Ukuhambisana nalo mthetho kubaluleke kakhulu, njengoba ikhambi zokukhipha igciwane kuyi-lens, futhi isitsha kunciphisa ingozi ukusonteka.

Inkinga enzima ye ZHKL isicelo - lena lokuzikhethela yabo yokuqala. Phela, lens ngamunye kumelwe ngokuphelele ukufanisa corneal ebusweni ocular. Kulokhu, imishini ekhethekile esetshenziswa, ngakho ukukhethwa kungaba uchwepheshe ofanelekayo, ngisho noma kuyinto lens zokuhlobisa ngoba amehlo.