Ọtụtụ n'ime anyị na-atụle mgbazi ọhụụ laser. Ka a sịkwa ihe mere, n'ihi na anyị anaghị enwekarị mmasị iyi ugogbe anya, ọ naghị adị anyị mma ma ọ bụ na anyị ga-achọ idozi nsogbu ọhụụ kpamkpam.
N'ime ntụpọ ọhụụ nke nwere ike ịgwọ ụdị ịwa ahụ a bụ myopia dị n'etiti -0.75 ruo -10,0D, hyperopia si +0.75 ruo + 6,0D na astigmatism ruo 5,0D.
ule ntozu
Tupu ekewa onye nọ n'agbata afọ 18 na 65 maka mgbazi ọhụụ laser, dọkịta na-enyocha anya anya, na-eme nyocha ọhụụ kọmputa, nyocha ihe nlegharị anya, nyocha nke akụkụ ihu nke anya na fundus, na-enyocha nrụgide intraocular, yana kwa. na-enyocha oke nke cornea na topography ya. N'ihi anya na-adaba n'anya nwa akwụkwọ, anyị ga-ezere ịnya ụgbọ ala ruo ọtụtụ awa mgbe usoro ahụ gasịrị. Nkewa ga-adịkarị ka ọ ga-ewe ihe dịka nkeji iri itoolu. Mgbe oge a gasịrị, dọkịta ahụ ga-ekpebi ma ọ ga-ekwe ka usoro ahụ dị, tụọ usoro ahụ ma zaa ajụjụ onye ọrịa ahụ gbasara mgbazi.
Ụzọ mgbazi laser
- PRK - A na-ewepụ epithelium nke cornea na-adịgide adịgide, mgbe ahụ, a na-eji laser mee ihe nkedo ya dị omimi. Oge mgbake na-agbatịkwu mpụta nke epithelium.
- LASEK - bụ usoro PRK gbanwere. A na-ewepụ epithelium site na iji ngwọta mmanya.
- SFBC - nke a na-akpọ EpiClear na-enye gị ohere iwepu epithelium corneal site na iji nwayọọ "na-ehichapụ" ya n'ọnụ ọnụ nke ngwaọrụ ahụ. Usoro elu a na-eme ka ọgwụgwọ dị ngwa mgbe ịwachara ahụ ma belata ihe mgbu n'oge nhazigharị.
- Lasik - microkeratome bụ ngwaọrụ nke na-eji igwe eji arụ ọrụ na-akwadebe ọnyà corneal iji tinyeghachi ya n'ọnọdụ ya mgbe ọ gbasasịrị laser na ọkwa dị omimi nke cornea. Nkwado dị ngwa ngwa. Ọ bụrụhaala na cornea nwere oke kwesịrị ekwesị, ihe ngosi maka usoro a bụ nnukwu ntụpọ ọhụụ.
- EPI-LASIK – ọzọ elu usoro. A na-ekewa epithelium site na iji epiceratome, wee tinye laser n'elu cornea. Mgbe usoro ahụ gasịrị, dọkịta na-awa ahụ na-ahapụ oghere mgbakwasa na ya. Ebe ọ bụ na mkpụrụ ndụ epithelial na-emegharị ngwa ngwa, anya na-enweta ezigbo nkọ n'otu ụbọchị ahụ.
- SBK-LASIK - usoro nke elu, n'oge nke a na-ekewa epithelium corneal site na laser femtosecond ma ọ bụ ihe nkesa, wee tinyeghachi ya n'ọnọdụ mgbe etinyechara laser n'elu cornea. Nkwado dị ngwa ngwa.
Kedu ka esi akwadebe maka usoro ahụ?
N'ihe gbasara nkwadebe maka usoro ahụ, e nwere ihe ndị a kapịrị ọnụ:
- ruo ụbọchị 7 tupu mgbazi ahụ, anyị kwesịrị ikwe ka anya anyị zuo ike na lensị dị nro,
- mgbe ruo ụbọchị 21 site na lenses siri ike,
- ọ dịkarịa ala awa 48 tupu usoro ahụ, anyị kwesịrị ịghara ịṅụ mmanya na-aba n'anya,
- kwụsị iji ntecha, ma ihu na ahụ, 24 awa tupu ụbọchị,
- n'ụbọchị anyị nwere nnọkọ, hapụ ihe ọṅụṅụ nwere caffeine, dị ka kọfị ma ọ bụ kola,
- ejila deodorants, hapụ naanị ihe na-esi ísì ụtọ.
- sachaa isi na ihu gị nke ọma, ọkachasị gburugburu anya.
- ka anyị jiri ejiji nke ọma,
- ka anyi bia zuru ike na izu ike.
Contraindications
Ọdịdị anatomical nke anya na-enwe mmetụta dị ukwuu na ihe ịga nke ọma nke mmezi ọhụụ laser. Ọ bụ ezie na a na-ewere ya dị ka ọgwụgwọ dị irè nke ukwuu, enwere contraindications.
- Afọ - ndị nọ n'okpuru afọ 20 ekwesịghị ime usoro ahụ, n'ihi na ntụpọ ọhụụ ha adịbeghị ike. N'aka nke ọzọ, n'ime ndị mmadụ karịrị afọ 65, a naghị eme mgbazi, n'ihi na ọ dịghị ewepụ presbyopia, ya bụ, mbelata eke na elasticity nke oghere, nke na-amụba na afọ.
- Ime ime, yana oge inye nwa ara.
- Ọrịa na mgbanwe na anya - dị ka cataracts, glaucoma, retinal detachment, corneal mgbanwe, keratoconus, akọrọ anya ọrịa na anya mbufụt.
- Ọrịa ụfọdụ - hypothyroidism na hyperthyroidism, ọrịa shuga, ọrịa na-efe efe na-arụ ọrụ, ọrịa anụ ahụ jikọtara.