Lens Orthokeratology: ukhetho, Izimo, oogqirha real kunye nezigulane

Ukubona unika umntu obuninzi ngokuphazamiseka. Izinto zinto zimbi, ubuso babantu khangela ngathi kweso. Ukuza kuthi ga ngoku, kukho iindlela ezahlukileyo wokulungiswa mbono. Le ukhetho izibuko, lenses, okanye ngaphezulu ezinkulu, njengoko, umzekelo, amehlo microsurgery. Noko ke, asingabo bonke uyazi into ukulungisa iingxaki umbono kunokwenzeka naxa ubuthongo. Nceda kwi lens orthokeratology.

Night kunye lens contact eqhelekileyo. iimpawu

lens zokudibana amehlo, eyenzelwe ukuba kunxitywa emini, zenziwe izinto ezithambileyo (abicah). lens Night bakhathele ebusuku kususwa kusasa. Zezinto ziveliswa kuwo, kunokuba nzima, kodwa wayenobuchule elungileyo kudlule umoya. Zinelungelo imilo ethile. Nangona isiphumo obephethwe lens orthokeratology, masithi, kodwa kube lula ubuncinane ixeshana silibale malunga neengxaki umbono. Kwixesha elidlulileyo, uyakwazi ushiye kunye iindondo, kunye lenses ngemihla. Nomonde ayisekho aphazamise izinto ezifana unyango kwamanzi (i se abaqhelekileyo nje ahlambe amanzi). Ingaba zikhona zonke iindidi zemidlalo (surf, diving). Umsi, uthuli, ayeka ukuba ubuhlungu. Kuba namankazana, kaninzi iba yingxaki ukusetyenziswa izithambiso zokuhombisa. Amaxesha amaninzi, a mascara ukuba ziwe, ukhwela lens kanye ebangela yakhawuleza otshisayo kuhlolwe. Xa usebenzisa ilens ubusuku, bonke aba neengxaki shwaka.

Yintoni Orthokeratology

Orthokeratology - indlela mihla, awothi ulungiso umbono kwenzeka ebusuku. E Melika, le ndlela isetyenziswa iminyaka engaphezu kwama-40, lo gama eRashiya ngokwentelekiso kutshanje - kwiminyaka emalunga-8. Kwiminyaka engama-90, kunye kwasungulwa izinto ezintsha lens kunye nezixhobo eziya kubavumela ukuba pick up, le ndlela ulungiso uye wafumana umoya wesibini. Ngoku ke zithanda ukusuka komnye unyaka ukuya orthokeratology nonyaka. Izimvo oogqirha zibonisa ukuba iilensi contact ebusuku nokuba ukwehlisa le ngokonakala umbono okanye uyeke ngayo. Eyona ngxaki inkulu kukunqongophala yondele leengcali abakwaziyo ukunika ingcebiso ngobuchule kwaye chola lenses. Esinye isici lineelens orthokeratology - ixabiso. Kuyahluka kwi uluhlu-16 000 engange.

Njani na ukulungisa umbono

Ukuphuculwa acuity visual kubangelwa deformation kwenwebu. lens orthokeratology ebusuku ukudala amandla ethile phantsi inyathelo apho embindini inwebu ithe ayaba ngakumbi. Le nkqubo ithatha indawo ebusuku, le fomu uyakwazi kugcinwe nama-20 iiyure. Emva koko, lo epithelium ubuyela imilo yayo yoqobo, kunye nombono kuguga. Nangona kunjalo, inkqubo recovery ngokupheleleyo kuthatha iinyanga 2-3, kubalulekile ukukhumbula abo baye bagqiba ngomhla ukulungiswa laser. Kubhaliwe kwenziwa ngcono ekupheleni kweli xesha.

Ubungqina obubonakalayo buxela ukuba ukusetyenziswa

Orthokeratology lens omiselwe ukubona (ukuya ku -6,5 Diopters). ingasetyenziswa kodwa ke, ukuba umntu onesifo astigmatism (ukuya ku -2,5 diopters). Baphelele indlela yokuqeqesha kwiimbaleki nabo Abakhokeli yokuphila asebenzayo. Eminye imisebenzi kufuna ukusetyenziswa iimveliso ezinjalo (umzekelo, imikhosi ezizodwa okanye abasebenzi eliphezulu-ukuphakama). Amaxesha amaninzi abantwana bakhethe kanye lens orthokeratology. Ukuphonononga bathi ukusebenzisa kwabo ingabangeli nzima kakhulu, kwaye ivumela ubomi obuqhelekileyo. Age le ndlela yokulungisa umbono - ukususela kwiminyaka 6 ukuya ku-60 bokuvavanya.Ukusetyenziswa rhoqo, nokuba ukubona progressive kuyehla. Orthokeratology lens uza kuba neemfanelo kwaye ukuba kukho Izimo ukululeka laser.

ukulungiswa Night abantwana

Amaxesha amaninzi oku ngenkuthalo inkqubela ukubona ebantwaneni. Malunga nesiqingatha abafundi abanengxaki nombono. Ukuba umntu akaqapheli ekuweni, oku kungabangela iingxaki ezahlukeneyo, ezifana lamabutho semehlo. Ukongeza, utyando yenziwa ukuya kwiminyaka eli-18. Kulo mzekelo, ukusetyenziswa iilensi orthokeratology yeyona ndlela ebalaseleyo ukumisa inkqubo imandundu. Ngokuba abantwana abancinane, iiglasi ezi ngunobangela sokugculelwa ngoogxa babo. EziQhelekileyo lens contact ethambileyo nabo kuneengxaki zawo, umntwana ngenkuthalo ezihambayo, imveliso nga kulahleka. Ukuthobela imithetho yococeko isandla akusoloko eyenziwa. Ukuze konke oku kubalulekile ukuqaphela into yokuba abantwana basoloko achitha ubusuku ekhaya. ngaloo Abazali uyakwazi ukulawula ngokupheleleyo inkqubo vula iphinde ivale kwimveliso. Ngoko ke iilensi ebusuku i enye enkulu for kids.

Ukukhethwa lens ebusuku

Ukuze ukhethe lens lasekunene ungakwazi kuphela ugqirha abaqeqeshiweyo kakhulu olu hlobo. Ngosuku loviwo, kuyimfuneko ukuba umlinganiselo Ipharamitha inwebu ukufumanisa ubuzaza umbono. Uxilongo ikwabandakanya biomicroscopy kunye videokeratotopografiyu. Isigulane izama phezu ilens, kwaye ugqirha wasikhangela yokuhlala echanekileyo. utyelelo Okwesibini kufuneka enze emva kokuba ukusetyenziswa lokuqala (ilens singesuki). Zeengcali ususa nabo uze uhlole acuity olubonakalayo. Kulo mzekelo, orthokeratology (ncomo oogqirha apha bayavuma) uyakwazi ukwehlisa ukubona ubusuku diopters-2. tyelelo lwesithathu kuza emva iveki nokusetyenziswa kweemveliso. Kungcono ukutyelela ugqirha ukuba emva kwemini. Kweli xesha ezinye iingxaki: kweso, ukungaboni emva kwemini. Ke ekugqibeleni, ixesha sesine umguli uza oyingcali phakathi inyanga. Ngokuqhelekileyo, ngeli xesha lo mbono kuba abukhali kakhulu. Xa usebenzisa ilens ebusuku iliso kufuneka kutyelela zamehlo qho emva kweenyanga ezi-3.

Izimo

Njengoko kunjalo kunye lens eqhelekileyo, orthokeratology nayo iye Izimo. Kuqala kwinto zonke, ngobusuku lens ayikho eboniswe zezifo inwebu, kuquka arhabaxa. Izigulane kufuneka syndrome iliso owomileyo, ukuba bashiye le ndlela ukulungiswa. Izifo iinkophe, ubume babo ziqatha enye Izimo. Xa ayenako astigmatism nawo ngokwawo awukho lens orthokeratology ezifanelekileyo. Ukuphonononga bathi ukuba umntu akakwazi ukusebenzisa kakuhle imveliso, ukuba agcine kwinqanaba elifunekayo yococeko kwamehlo, maze masiyeke hlobo ukulungiswa.

ukunakekelwa lens

Okokuqala, kufuneka esweni ngenyameko ukucoceka izandla. Chukumisa lens na ukuba ngoqaqambileyo kuphela, wahlamba izandla ngesepha namanzi. Nxiba uze uthabathe kubo ngcono esipilini. Good bawurhuqa isiciko, kufuneka uzifakelele lens. Akukho mfuneko yokuba ulicinezele ngqongqo kakhulu. Ukususwa kwenzeka kunye puller okhethekileyo. wokuhlamba ngeshampu yohlobo olulodwa luyenziwa, ngoko ke akuhlanjwanga ngamanzi abalekayo. Gcina lens ebusuku kuyimfuneko kuphela isisombululo ekhethekileyo lenses nzima. Kubalulekile ukuba siyiphephe abawayo, akakwazi zinxulumene kwiimveliso iinzipho. lens ezonakeleyo kufuneka itshintshwe. Iibhotile kufuneka itshintshwe rhoqo emva kweenyanga ezi-3, le puller uya kuhlala iinyanga ezintandathu. Kufuneka kukhunjulwe ukuba, izifo ukuba zihamba kunye umkhuhlane omkhulu, ubusuku enxibe ilens akunakwenzeka. Inkqubo omzimba buthathaka kunokubangela amehlo ezomileyo kunye nobunzima. Ukuba ngaba wehlelwa waziva, nangokurhala kufuneka kwaoko andibhekisanga yincutshe.