Igesi ziqinile lens contact akubonakali: ncomo, ukwenziwa. Ukunyamekela lens zoqhagamshelwano nzima: cleaner ngemihla kwirhasi ngqongqo lens contact akubonakali

Namhlanje, kukho iindlela ezininzi wokulungiswa. Amaxesha amaninzi, ukuphucula kabukhali yayo, ukususa lenses esetyenzisiweyo nezinye iingxaki. Ngokuxhomekeka kuhlobo eziphathekayo, ukwahlula irhasi lenses contact akubonakali soft and ngqwabalala. Kakade ke, uhlobo lokuqala isetyenziswa kakhulu ngokuqhelekileyo, nangona kunjalo, kwaye yokugqibela ineendlela ezininzi.

Izinto zokwakha ngokuba nokuveliswa lens engqongqo

lens engqongqo kuye zande kwinkulungwane yamashumi amabini emva kwexesha. Koko, izinto ezisisiseko ukwenzela ukwenziwa eqobekayo बिट्स yaba. Sama lens waba ubungakanani encinci. Le ethile lens ezinjalo kuye ukunqongophala kunaniselwano gas. ukufikelela oxygen inwebu kuphela ngenxa yokuhamba kunye nobukhulu encinane iindlela ukulungiswa. Namhlanje, Noko ke, wasebenzisa izinto ezintsha yaye high quality. igesi ziqinile lens contact akubonakali eyenziwe i khompawundi fluoro-abicah. Ngale lens abe permeability ioksijini elungileyo. Kubalulekile ukuphawula ukuba kakhulu ukhululekile, uzenze ngamnye, yenza ingangeni Ukufudumala ukuba umguli ethile.

Iimpawu zibonisa ukuba ukusetyenziswa kwe lens engqongqo

lens contact Soft ziye kulinganiselwe enombala uluhlu amandla. Ngokufuthi lalathelwe ukubona ukuya ku -12 diopters of ukubona umkhulu diopters-8. A iqondo eqinileyo ukubona ifuna ukulungiswa ethile. lens soft-indices ngamandla kokugcina omkhulu kuya kuba kulo mzekelo esinobukhulu omkhulu. Oku, kukhulisa ubungozi iingxaki (fit-tight kunokukhokelela amehlo hypoxia). Unakho, Kakade ke, ukusebenzisa iindondo, kodwa iingcali zinika igesi ngqongqo iilensi contact akubonakali olukhoyo namhlanje. Zinelungelo uluhlu olubanzi zokunganyangeki - ukususela -25 diopters nakwiiyunithi +25. Ukusebenzisa izinto mihla mpilo elaneleyo iliso. Zenza lens loo kakhulu ezahlukene ukusuka ahambelanayo parameters ezithengiswayo ezithambileyo ukululeka umbono.

Uyilo lens eqine

lens nzima Modern abe kwizowuni enombala, nto leyo ibekwe esizikithini imveliso. Ubukhulu bayo lingaphantsi kwe-8 mm. Ngenxa kummandla sliding, nto leyo eye isakhiwo esithile, ilens leyo ngokukhuselekileyo zigxunyekwe yeso. Uninzi ubukhulu encinane na indawo buthelezi. Lunoxanduva ntofontofo enxibe imveliso, inika utshintshiselwano eqhelekileyo ulwelo iinyembezi phantsi lens.

Eyona engundoqo eziluncedo zezi lens

Izigulane ezininzi bathi igesi ngqongqo iilensi akubonakali nzima mancinane basengozini deformation kunye ndezela. Ngenxa yokuba ubukhulu yabo mncinci kancinane kunalowo lens ezithambileyo, iimveliso ezifana ushiye zivulekile ummandla peripheral kwenwebu. Oku, ingangqubani inkqubo slezoobmena. ke nabo ukumelana ngakumbi bekelelo protein, ngoko eli gama ukunyuka ukusebenza ekhuselekileyo. Ekubeni yinxalenye amanzi engekho ngokupheleleyo, lenses engqongqo bengengabo ezomileyo, isigulana akukho mfuneko amafutha okhethekileyo tsakisi. Okubalulekileyo, ngendleko zabo: inkomba nokutshintsha utshintsho kuphela acuity olubonakalayo. Xa astigmatism kubonakala kunzima lenses contact. Izimvo ezigulane zibonisa ukuba ukulungiswa iilensi ezithambileyo kule meko kunokuba nzima, kuphela ukhetho - ukusetyenziswa kwemveliso ngqwabalala. Kwakhona ulungiso orthokeratology ngokubanzi. Oku kubandakanya ukusetyenziswa lens nzima kuphela ebusuku.

Orthokeratology. Yintoni na indlela

Olu hlobo ulungiso mbono ikuvumela ukuba phezulu notshi ngexesha lasemini, ebusuku kuyimfuneko ukunxiba lenses ezizodwa. Ngexesha senzeka utshintsho inwebu wommandla enombala ithe ayaba ngakumbi. Le fom usindiswe ngomhla lonke olulandelayo. Njengoko umthetho, isiphumo sale kulungisa usenokungaguquki iintsuku ezimbini. lens Night ezilungileyo abantwana, izigulane luhlobo okuqhubekayo ukubona, ukuba kukho Izimo ukuba utyando ukubuyisela umbono. Kwakhona, le ndlela udla ezikhethwe abantu kwimisebenzi ethile: .. ezemidlalo, amajoni, abakhi, njalo njalo Izimo kuthomalaliso orthokeratology ziquka izifo kwenwebu iliso, ubudala, iinkqubo ezahlukeneyo ukudumba, "Iliso owomileyo" syndrome.

izinto ezimbi ekusebenziseni lens engqongqo

Ukongeza kwezi iingenelo, lenses ngqongqo kwakhona kuneengxaki zawo. Okokuqala, oko kufuna ixesha lithathelwe ethile (malunga omnye ngeveki). Emva kokuba eqhele ukuqaleka liyalahleka, kodwa ikhefu encinane enxibe kufuneka siqhelane nazo iimveliso ezintsha. Kukho ezinye iqondo deformation le inwebu, ukuba irhasi ngqongqo iilensi contact akubonakali ziye zasetyenziswa. Baqinisekiswa bathi ukusetyenziswa iindondo ezinjalo emva lens ayihambelani kuwucima: umfanekiso uba ukufiphala, lo ndikho kunciphisa. Nangona kunjalo, oku kube nefuthe lexeshana. Emva kokuba Ukubuyiselwa inwebu ngokukhuselekileyo Ungasebenzisa iiglasi ngaphandle kokulahlekelwa umgangatho. Kwakhona, inkqubo yokukhethwa iimveliso ngobulungisa elide, original iindleko zazo ziza kuba umyalelo sezingeni eliphezulu kunolo lenses ezithambileyo.

Indlela ukukhetha irhasi ekunene lens akubonakali

Ukuze ukhethe kakuhle iilensi nzima, kufuneka kuqala ukubona yincutshe. Oku kugqiba acuity ezibonakalayo, iqondo eliphezulu ukulungiswa. Ngoncedo kwezixhobo ezizodwa zamehlo umlinganiselo parameters eziyimfuneko inwebu yesigulane. Oku kulandelwa izibini ifanelekile eziliqela. Zonke ezi zazo ayafuneka ilens kufanelekile efanelekileyo. Ukuvelisa iilensi contact nzima ingakumbi ngabanye, kuthathelwa ingqalelo parameters iso 20. Iinjineli kulingisa design olifunayo (zone enombala kunye umda indawo plain zone). Ngaphezu koko kumatshini kwimveliso ukusilwa ekhethekileyo Ubeko ukuthobela ngokupheleleyo. Umenzi kakhulu ezaziwayo-kakuhle kulo - inkampani German Wohlk. Le umenzi inika iimveliso ezikumgangatho ophezulu. Njengomgaqo, zingaphelanga iintsuku ezili-14, ungafumana ilens ikhithi ugqibile.

Ukunyamekela lens contact nzima

Kuqala kwinto zonke, naziphi na iilenisi zifuna siqu kuphela. Phambi kokususa okanye ukubeka phezu kwezandla kufuneka zohlanjwa ngamanzi anesepha. Sula okusemandleni waffle netawuli ukunqanda ukunxibelelana ezahlukeneyo ngelaphu lens. izikhongozeli zokugcina kufuneka igcinwe icocekile. Kuba namankazana, kukho imithetho ezikhethekileyo. Makeup kufuneka isetyenziswe kuphela emva ilens enxibe. Ngako oko, ukuze asisuse emva kokuba imveliso liyasuswa iliso. Kwakhona ezifunekayo kunye isicoci imihla kwirhasi ngqongqo lenses contact akubonakali. Kunye isusa ubumdaka, angazikrazuli ulwelo. Kanye ngeveki kukho ukucocwa. Kubalulekile ukuphawula ukuba ngamandla ungazithambisi ilens ukwenzela ukuba ukuphazamisa iipropati ezamehlo. Ukuza kuthi ga ngoku, cleaner emininzi ngokubanzi lens nzima. It ikuvumela ngempumelelo ukususa iidipozithi protein (umz, Boston Simplus isisombululo), i-enzayim ayidingi ukusulungekiswa olongezelelweyo. Kwakhona disinfects ngokugqibeleleyo kwaye kuthambisa elilawulayo. Ekuhambeni kwexesha, imveliso kunzima ukuba bazihlambulule. Kulo mzekelo, iilensi ezingamaphepha likhazimliswe kwiilebhu ekhethekileyo.

iimfuno ezithile abanikazi of lens nzima

Ukuthwala lens nzima limisela izibophelelo ezithile kwisigulana. Utyelelo le zamehlo kufuneka rhoqo. Oku kuya kwenza ingcali ukuhlola imeko iliso. Xa utshintsho incinane imeko iliso kuyimfuneko ukuba adibane yincutshe. unyango ngexesha ukuthintela iimeko ezifana nokudumba kwenwebu yamehlo, keratitis ngeentsholongwane, conjunctivitis, isilonda kwenwebu yamehlo, negazi. igesi ziqinile lens akubonakali contact - isixhobo enkulu umbono ulungiso kwiimeko ezininzi, kodwa ke zifuna inkathalo efanelekileyo ngokucokisekileyo.