Ebusuku lens ukubuyisela umbono: izibuyekezo odokotela

Vision - omunye ukucutshungulwa obalulekile wokwaziswa etholwe umuntu ngaphandle. Kusukela namandla aso kuxhomeke endleleni izinga kakhulu umbono, ukuhlaziywa kanye iziphetho mayelana lezinto ebonakalayo futhi izimo emhlabeni umuntu iyonke.

Ngeshwa, hhayi wonke umuntu angakwazi ukuziqhayisa umbono enhle: eziningi uhlushwa izifo iso abone izinto eziseduze noma ezikude kuphela. Ukuze siphendule le amaphutha aye yasungulwa ngezindlela eziningi ukulungisa: Izibuko, amalensi nsuku zonke, ukuhlinzwa. Nokho, akubona bonke yalezi zindlela kungaba ukhululekile ukuze isiguli. Yingakho eminyakeni yamuva kuye kwaba indlela lalivamile ukusebenzisa ithuluzi ezifana lens ebusuku ukubuyisela umbono.

Ebusuku lens - kuyini?

Ngu ukubukeka kwabo, iyefana nsuku zonke evamile - ingabe nse esobala noma kancane bluish round "amapuleti." Nokho, banalo isisekelo obuqinile futhi isetshenziswa ngesikhathi sokulala. Lenses ebusuku ukulungiswa esiwuhogelayo, ngakho ukubukeka ukoma futhi evutha emehlweni ayifakiwe cishe ngokuphelele. Ngaphezu kwalokho, isiguli uzisebenzisa Ngenxa yezimo lokusebenza oluthile nezinkophe avaliwe inani emifushane isikhathi kuka lens Fluorescent. Futhi zokugcina, njengoba wazi, ngisho ngamazinga aphakeme izinga Ukucaciswa nayo yonke umsungulo esingokwemvelo bavame ukubanga kabuhlungu kanye nokuhlukumezeka.

Igama olusemthethweni indlela ukulungiswa, esebenzisa ebusuku lens - orthokeratology, ngakho abizwa ngokuthi orthokeratology, noma, e indlela efingqiwe yokubhala igama, OK-lens.

Umgomo we operation

Uma silele ebusuku lens ngenkuthalo kuthinte cornea by ingcindezi, kanjalo ukwakha futhi usabalalise umthwalo. Zogqinsi engenhla epithelium angabekwa, kodwa isiguli engazizwa lutho. Ekuqaleni, kungenzeka kube nabathile ukoma ukuze amehlo, kodwa aqedwa instillation amaconsi, okuyinto ukuthambisa lens, futhi uyivumele ukuba zisakazwe ngangokunokwenzeka ebusweni. Ngemva elele lens Kulungile isusiwe. Waba yini umphumela wesibindi isicelo eba izinga umbono matasa ngokwengeziwe ngokomoya njengoba eduze ubunye. Lilondolozwe amahora 24 okungenani.

Ukuhlola

Ngamunye isikhathi sokusebenza of Kulungile lens bafake kuyinto ngabanye futhi kuncike kobukhulu myopia, kanye nezinye imiphumela third-party ezingaba nomthelela emphumeleni. Nokho, izinsuku ezingu-1-3 - inkathi nzile ngesikhathi lapho ama-lenses zokulungisa anganikeza ngombono ebusuku wobunye.

Ukuze silondoloze diopters ezingeni elifanele, amalensi Kulungile akudingeki ukugqoka njalo ebusuku. Lonke umjikelezo siqukethe usuku 1 - ubuthongo ne lens, futhi ezinsukwini ezimbalwa ezizayo - ubuthongo ngaphandle lens ngaphambi ongaboni. Ukusetshenziswa okwakufuneka eside kunqunywa udokotela.

Izici

Kungase kuqashelwe ukuthi isimiso kwaleli thuluzi iyafana ukulungiswa laser - cornea isicaba ngendlela efanayo njengoba phakathi nokuhlinzwa. Nokho, ngakusasa ebusuku lens ukuthuthukisa umbono unayo eyodwa sici - umphumela nomthelela yabo emuva. Lokho, emva kwesikhathi esithize, i-cornea uphindela endaweni yalo futhi myopia ibuyisela futhi.

By the way, yingakho lens ebusuku izingane abhekwa indlela engcono kakhulu ukulungisa umbono, njengoba iso namanje ku esiteji okwakhayo, kanye nokusebenza laser kuphela kwenzeke iminyaka engu-18. Ngaphezu kwalokho, abazali kuyoba kuwusizo kakhudlwana ukulawula inqubo ukuguga, eyakhelwe ngendlela.

amacala

Nakuba ebusuku lens futhi ngazozonke izindlela ukulungisa ukubona eduze (myopia), Ukukhetha kwabo Nokho kufanele kukhunjulwe ukuthi ngezinga eliphezulu ukuze babe isifo engenamandla. Standard ukulungiswa ububanzi - kusukela diopters -1 kuya -7.

Ngokocwaningo olwenziwa amaningi kahle kakhulu bungatholakala usebenzisa lens ebusuku kakhulu -5 diopters myopic. Kulokhu, nokuvulwa ngombono kubo abakholwayo yibhange. Uma isiguli sine-umbono ngaphansana diopter -5, ukusebenza kwe-eye lungabangela ukuthi avuselelwe ukuze 70-75%.

Kufanele kuqashelwe ukuthi umphumela ephawuleka emva isicelo sokuqala ebusuku lens. Uphenyo iziguli kanye nodokotela nayo kuqinisekiswa neminye imininingwane: emva ukusetshenziswa njalo kule minyaka engu-1 ngesonto amehlo waphawula wabuya cishe 100%.

Kwezinye izimo, ekupheleni kosuku kukhona nokwehla okuncane nokucija, kodwa lokhu kungenxa umthwalo ngokweqile ku iso ukuthi kwenzeka ngenxa umsebenzi omude computer, kuba mnyama, umsebenzi ebhaliwe noma ukufunda.

Izinzuzo ebusuku lens

Lenses ngoba embonweni wasebusuku ukulungiswa babe izici eziningi ezinhle:

- inqubo yenziwa ngokuqondile ngesikhathi sokulala, ngakho iso akuyona kuphela ukhathele egqoke lens, kodwa okunalokho - ukuphumula;

- asikho isidingo sokucabanga ngalokho abayikho ngawe noma cha - ebusuku lens ukubuyisela umbono engabonakali ngokuphelele, ikakhulukazi Isivalo eyehlisiwe;

- abakwazi baphule noma aphule njengoba amaphuzu;

- ubusuku contact lens angadingi ukuhlinzwa;

- ekahle kulabo ahole yokuphila asebenzayo, ukudlala imidlalo;

- kuhle ngokulinganayo ebusuku lens izingane kanye nabantu abadala: Lapho waqala ukuqhubeka myopia has zonke amathuba ukuze uwumise kusenesikhathi, futhi lapho ekhona - ukuvimba ukuthuthukiswa yayo;

- zonke lens ebusuku ninikeza eside egqoke - iminyaka hhayi ngaphansi kuka eyodwa nengxenye, okuyinto usindisa kakhulu imali futhi aqede isidingo ukuya njalo befuna usuku ezithambile ofanele;

- ngisho noma lens ebusuku ukubuyisela umbono kwakungamelwe ukunambitheka, angahlala kuthathelwe indawo ngenye ajwayelekile ngendlela izinguquko;

- kuyoba okunye okukhulu kulabo abafisa ukugwema ukuhlinzwa laser;

- musa baxabane nomzimba, futhi kwezinye izimo usebenze nokuvinjelwa kwezifo ezifana conjunctivitis futhi keratitis;

- ubusuku lens ukuthuthukisa ukungaboni ngenxa ukugqoka izici ukuqeda ukuhlela uthuli ezindaweni zawo, izinhlayiya ebhuqwini izimonyo;

- uma wena egumbini air owomile noma Ekupholiseni ngeke babe ukusebenzisa rewetting amathonsi.

Ukuze ukulingana lens Kulungile?

Njengoba sekushiwo, iphelele ebusuku lens izingane. Izibuyekezo abadala kufanele ulandele izincomo bamehlo abonisa ukuthi wanyamalala izikhalazo ezivela ingane ukuba ukoma futhi kabi emehlweni, bafake ezihlobene lens nsuku zonke. Amade isidingo sokugqoka ngababili ezisele futhi isixazululo umthombo. Ngaphezu kwalokho, njengoba wazi, izingane azithandi ukugqoka izibuko, ngakho ukusetshenziswa ebusuku lens wabasindisa wenziwa inhlekisa ayefunda nabo futhi kwenza kwaba lula ukuthumela zokuthi bazizwa benethezekile kuleli ngokomzimba Ezifundweni.

Ebusuku lens kungahlali kahle cishe zonke abadala, umsebenzi noma izimo zokusebenza ezingenakho ukugqoka evamile lens nsuku zonke noma izibuko: abasubathi, abaqwali, abaqeqeshi, abakhi, abatakuli basebenze.

Indlela ukukhetha ebusuku lens?

Inqubo ukukhethwa ebusuku lens kubenzima, ngakho ukubhekana kumele Uchwepheshe ophthalmologist kuphela. Phakathi kokubonisana, udokotela Kuphoqelekile hhayi kuphela ukucacisa ezingeni myopia, kodwa futhi ukukala degree of ugobile cornea, ukubunjwa yayo, kanye ukuhlonza khona Izimo ukuthi ukuvimbela ukusetshenziswa OK lens bafake.

Lapho yonke nemingcele ezidingekayo kumele bucaciswe, orthokeratology uzoqala eyolanda ebusuku lens ukubuyisela umbono. Ngemva ukusetshenziswa mbono wokuqala ngokuphawulekayo ngcono, kodwa hhayi 100%. Ukuze kuzuzwe nomphumela esiphezulu, kuzothatha cishe 7-10 izinsuku, noma izicelo 2 kuya 5. Ngemva kwenkathi ethile kufanele ithunyelwe emuva reception kuze ophthalmologist ibhekane luhlolo zokuvimbela okuyinto kuyokwembula mkhuba ngcono, kanye ezomisa kudingekile imithi ezihambisana kanye nezinqubo.

emibi ehambisana nesicelo sokuqala

Ukungasebenzi kahle futhi abanye yezinkinga singenzeka kokubili ngesikhathi isicelo sokuqala ebusuku lens, futhi ngemva kwesikhathi eside kakhulu. Ekuqaleni imiphumela emibi azibonakali njengoba impendulo ukungadli Umfundi emithonjeni ukukhanya, ebukhoneni wabuka ezingacacile izinto futhi wamaphaphu yabo bifurcation, isiyezi kanye nokulahlekelwa abanye umumo emkhathini. Iningi lezi zinkinga kakade emva kwezinsuku 1-2 emva kokusetshenziswa kokuqala kwe-OK-lens. Uma kabi ukuhlanekezela yokuba njalo noma okubi nakakhulu, kufanele ngokushesha uthintane uchwepheshe iso.

yezinkinga kungenzeka

Okuningi eziyinkimbinkimbi side effects kubonakala neziguli ezifakelwe ukulimala kwamehlo ngemva uya khona Kulungile yokwelapha noma cha landela elula imithetho kwenhlanzeko. Lezi zihlanganisa:

- ukuguguleka;

- ukuvuvukala;

- ukuvuvukala.

Ezinye iziguli ngephutha sikholelwe ukuthi basola lonke ebusuku lens. Odokotela ngalokhu indlela yokulungiswa myopia ephambene: ezimweni eziningi, imbangela kanye okubi kakhulu kwanoma iyiphi isifo samehlo ELUNGILE ngesikhathi yokwelapha iba isikhalazo okungazelele kudokotela iso, futhi ukwehluleka ukuhambisana nemithetho esezingeni egqoke ebusuku amalensi umbono ngokunakekela.

Izimo ukugqoka

Njengoba emini evamile, ebusuku Kulungile ma-lens ezinye contraindications egqoke. Okungukuthi, khona izifo yemvelo ezilandelayo:

- Izifo ezingelapheki esweni anterior ingxenye;

- ukuvuvukala yansukuzonke esweni;

- ukuvuvukala njalo ubuso.

Ngaphezu kwalokho, isazi-Orthokeratology neze linqume ebusuku lens izingane noma abadala, uma isiguli akunakwenzeka ukuba bagcine imithetho egqoke lens nokucubungula kanye khona ukuhlolwa izifo.

Uphenyo ebusuku lens

Abaphendulayo zisebenzisa njalo ebusuku lens izinyanga 2-6 kwasekuqaleni ngazwi linye ukubika induduzo ephakeme ukusetshenziswa kuka emini. Lokhu kungenxa yokuthi emini akukho lokujabulela ukoma emehlweni, asikho isidingo imanzise cornea ezengeziwe izindlela ezikhethekile, akukho ukwesaba elimazayo noma ukulahlekelwa lens, ngoba nje engekho.

Iziguli ngaphambili isikhindi izibuko, wazi ukuthi waqala sizizwe sikhululekile futhi mahhala. Kungokufanayo kuthiwa abazali abathenge ama-lens ebusuku izingane: libuyekeza ubufakazi esivuna ngokomzimba kodwa futhi induduzo ngokwengqondo hhayi kuphela.

Naphezu kwakho konke okuhle, 70% wabaphenduli bathi wathatha mayelana 5-7 izinsuku ekugcineni ukujwayela indlela entsha umbono ukulungiswa. Ekuqaleni, kwakukhona Ukufiphalisa lezinto halos emhlabeni izibani, kodwa emva 2-3 izicelo okwalandela lens ukungakhululeki wanyamalala.

Okuwukuphela negative, ngokuvumelana abasebenzisi - nje zibiza kakhulu inkokhelo yesikhathi esisodwa. Izindleko isilinganiso lens ngokwabo, luhlolo nguchwepheshe kanye okudlekayo kubiza eRussia okuyisilinganiso sabangu-ruble 16000-18000. Nokho, uma leli nani liqhathaniswa ne izindleko ukuthengwa contact lens elithambile, izixazululo kanye amathonsi, ubusuku lens kakade ayakhokhela iminyaka 1.5.

Odokotela batusa ukuthi ingxenye yayo lens ebusuku njengoba indlela elungile kakhulu ukulungiswa kanye nokuvinjelwa myopia ezinganeni abasesikoleni okwamanje. Kodwa kuwufanele ukukhumbula ukuthi eminyakeni engu-11-12 of abazali bengane kuyodingeka ukuqapha njalo njalo ukusetshenziswa nokulandela imithetho kwenhlanzeko lens Kulungile.

Namuhla ebusuku lens - mhlawumbe indlela kuphela ukulungisa umbono, ezingasetshenziswa esikhundleni ukuhlinzwa laser. Nakuba iDemo umphumela eside, kodwa ukusetshenziswa orthokeratology - kuze kube manje indlela kuphela ukuthuthukisa acuity ezibukwayo isikhashana ngaphandle ukusetshenziswa eyengeziwe izindlela optical.