Vadzidzi vekutanga uye vechipiri vechikoro vachatanga kwavo zhizha zhizha muvhiki. Zvitendero zvevana zvinetso zvichaitika zvakare kutarisisa kwevabereki.
Mumakore achangopfuura, pakati penzira zhinji dzekudzivirira kwekudzivirira kweMypia uye kudzora, zvinoparadza malenses, izvo zvinogona kudzora kukura kweMyopia, zvakakurumbira pakati pevabereki.
Saka, mashandisiro aunoita malenusing lens? Ivo vakakodzera here? Ndedzipi pfungwa dzekucherekedza mu optometry? Mushure mekuverenga zvirimo zvinotevera, ndinofunga vabereki vachave nekunzwisisa kuri nani.
Ndezvipi zvinhu zvinokanganisa?
Muzhinji, leocusing lenses ndeye microctived spectquential scents, yakagadzirirwa kuve neyekupedzisira nzvimbo nzvimbo uye nzvimbo ine microctured, iyo yakaomarara maererano neyekupedzisira paramita uye zvakanyanya kudiwa maererano nekukodzera kwekutora zviyero.
Kunyanya, nzvimbo yepakati inoshandiswa kururamisa myopia kuti ive nechokwadi chekuti "chiono chakajeka", nepo dunhu rePeripheral rakagadzirirwa kuburitsa mypic defocus kuburikidza neyakajeka Optical gadziriso. Iyo mypic defocus masaini inogadzirwa munzvimbo idzi dzinogona kudzivirira kukura kweziso reziso, nekudaro ichidzora kufambira mberi kweMyopia.
Ndeupi musiyano uripo pakati pezvakajairwa lens uye defocusing lens?
Overray Monocal Lenses anotarisa iyo Central Venence Imagen neRetina uye inogona chete kururamisa chiratidzo, ichibvumira munhu kuti aone zvakajeka kana uchipfeka;
Defocusing lenses kwete chete kutarisa iyo central kuona mufananidzo kuRetina kuti ibvumidze zvakajeka asi zvakare tarisa iyo Retina myopic Defocus inoderedza kukura kweMyopia.
Ndiani anogona kushandisa ma lenses anokanganisa?
1. Myopia isingapfuure 1000 madhigirii, astigmatism isiri kupfuura 400 degrees.
2. Vana nevachiri kuyaruka vane chiratidzo chakanyanyisa kukurumidza uye avo vanodiwa vanodiwa kuti vadikani myopia uye kutonga.
3. Avo vasina kukodzera kupfeka ertho-k lenss kana vasingade kupfeka ortho-k lens.
Ongorora: Varwere vane Strabismus, zvisingaonekwi binocular chiratidzo, uye Anisometropia inoda kuongororwa nachiremba uye funga yakakodzera sezvakakodzera.
Nei SarudzadefocusingLenses?
1. DENCOUSSING LENSES inoshanda mukudzora myopia.
2. Maitiro ekukodzera akakodzera lexocusing lens iri nyore uye hapana musiyano mukuru mune yekuongorora maitiro kubva pane zvakajairwa lens.
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5. DENCOUSSING LENSES yakachipa kupfuura Ortho-k lenses.
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Kutumira Nguva: Jun-26-2024