M gas permeable lamba ruwan tabarau: reviews, yi. Kula da wuya lamba ruwan tabarau: kullum sabta for m gas permeable lamba ruwan tabarau

Yau, akwai hanyoyi da yawa na gyara. Sau da yawa sosai, don inganta ta sharpness, cire lambar sadarwa ruwan tabarau amfani da wasu matsaloli. Dangane da irin abu, bambanta da taushi da kuma m gas permeable lamba ruwan tabarau. Hakika, na farko irin aka fi amfani da, duk da haka, da kuma karshen yana da abũbuwan amfãni mãsu yawa.

Materials for da yi na m ruwan tabarau

M ruwan tabarau ya zama tartsatsi a cikin marigayi karni na ashirin. Sa'an nan, ainihin abu ga yi na polymethyl methacrylate ya. Sama da ruwan tabarau yana da wani gwada da kananan size. A drawback na irin wannan ruwan tabarau ya kasance da rashin iskar gas musayar. da damar da oxygen zuwa cornea ne kawai saboda da motsi da kuma kananan size na gyara wajen. Yau, duk da haka, yi amfani da wani karin zamani da kuma high quality kayan. M gas permeable lamba ruwan tabarau sanya daga fluoro-silicone mahadi. Ta hanyar wannan ruwan tabarau da mai kyau oxygen permeability. Shi ne ya kamata a lura da cewa su ne quite dadi, su akayi daban-daban, yin snug Fit ga wani musamman haƙuri.

Alamomi ga yin amfani da m ruwan tabarau

Soft lamba ruwan tabarau sun iyakance Tantancewar ikon kewayo. Suna sau da yawa wajabta myopia har zuwa -12 diopters na myopia ba ta fi 8 diopters. A karfi mataki na myopia bukatar takamaiman gyara. Soft ruwan tabarau da high Tantancewar ikon fihirisa za a wannan harka wani babba kauri. Wannan, bi da bi, na kara hadarin da rikitarwa (m Fit iya kai wa ga hypoxia idanu). Za ka iya, ba shakka, yin amfani da tabarau, amma masana bayar da zamani m gas permeable lamba ruwan tabarau a yau. Bã su da wani m kewayon Refractive kurakurai - daga -25 diopters zuwa +25 raka'a. Amfani da zamani abu samar da isasshen oxygen zuwa ga ido. A kauri daga irin wannan ruwan tabarau ne ba yawa daban-daban daga cikin daidai sigogi na taushi da kayayyaki ga wahayin gyara.

The zane na m ruwan tabarau

Modern wuya ruwan tabarau da na gani zone, wanda aka located a cibiyar daga cikin samfurin. Its diamita ne kasa da 8 mm. Saboda da zamiya zone, wanda yana da wani takamaiman tsarin, da ruwan tabarau ne tam gyarawa zuwa eyeball. Mafi karami yana gefen yankin. Shi ne ke da alhakin dadi saka da samfurin, samar da wata al'ada musayar hawaye ruwa a karkashin ruwan tabarau.

Babban abũbuwan amfãni daga wadannan ruwan tabarau

Mutane da yawa marasa lafiya sun ce m gas permeable wuya ruwan tabarau ne kasa mai saukin kamuwa zuwa nakasawa da crease. Saboda gaskiya cewa su diamita ne dan kadan karami fiye da na taushi da ruwan tabarau, irin kayayyakin bar bude da na gefe corneal zone. Wannan, bi da bi, ba ya karya slezoobmena tsari. su ne ma fi resistant zuwa furotin adibas, don haka ajalin lafiya aiki ƙaruwa. Tun da wani ɓangare na ruwa ne gaba daya ba ya nan, m ruwan tabarau ne ba bushe, da mãsu haƙuri ba ya bukatar wani na musamman moisturizing saukad. Mahimmanci, kuma su kudin-tasiri: wani nuni ga maye ne kawai wani canji a gani acuity. A astigmatism ana ma nuna wuya lamba ruwan tabarau. Reviews da marasa lafiya nuna cewa gyara m ruwan tabarau a cikin wannan yanayin ne wajen wuya, kawai zaɓin da - da amfani da matsananci kayayyakin. Har ila yau tartsatsi orthokeratology gyara. Yana da ya shafi yin amfani da wuya ruwan tabarau ne kawai a dare.

Orthokeratology. Wace hanya

Wannan irin wahayi gyara ba ka damar ci gaba da shi har wani daraja da rana, da dare shi wajibi ne don sa musamman ruwan tabarau. A lokacin barci auku cornea canji ta Tantancewar zone zama mafi lebur. Wannan nau'i ne ceci dukan gaba rana. Matsayin mai mulkin, da sakamako daga wannan gyara na iya dage na kwana biyu. Dare da ruwan tabarau ne mai kyau ga yara, marasa lafiya da wani m nau'i na myopia, idan akwai contraindications for tiyata don mayar da hangen nesa. Har ila yau, wannan hanya ne sau da yawa zaba ta hanyar mutane a wasu aikin da: .. wasan, sojoji, magina, da dai sauransu Contraindications zuwa orthokeratology far hada corneal ido cututtuka, shekaru, daban-daban kumburi tafiyar matakai, "bushe ido" ciwo.

Korau al'amurran da yin amfani da m ruwan tabarau

Bugu da kari a wadannan abũbuwan amfãni, m ruwan tabarau ma suna da drawbacks. Da farko, shi bukatar wani karbuwa lokaci (game da mako daya). Bayan yin amfani da su cikin rashin jin daɗi vuya ba, amma ko da karamin hutu a saka bukatar yin amfani da su cikin sabon kayayyakin. Akwai wasu mataki na nakasawa na cornea, idan m gas permeable lamba ruwan tabarau da aka yi amfani da. Shedu ce cewa yin amfani da irin wannan tabarau bayan ruwan tabarau ba ya kawo ake so sakamakon: Hoton zama blurry, da sharpness rage-rage. Duk da haka, wannan ne na wucin gadi sakamako. Bayan sabuntawa na cornea iya amince amfani da tabarau ba tare da rasa quality. Har ila yau, kan aiwatar da zaɓi na kayayyakin fairly dogon, asali da kudin kuma za ta zama wani tsari na girma fi da cewa da taushi ruwan tabarau.

Yadda za a zabi da hakkin gas permeable ruwan tabarau

Domin daidai zabi wuya ruwan tabarau, ka farko bukatar ganin wani gwani. Yana da kayyade gani acuity, matsakaicin mataki na gyara. Tare da taimakon musamman kayan aiki ophthalmologist ƙaddara dole sigogi haƙuri da cornea. Wannan ne bi da alhẽri da dama nau'i-nau'i. Duk wadannan jan ne na wajibi ga manufa ruwan tabarau Fit. Masana'antu na tukuru lamba ruwan tabarau sanya musamman akayi daban-daban, shan la'akari da sigogi na ido 20. Engineer simulates ake so zane (Tantancewar yankin da kuma bayyana zone iyaka yanki). Bugu da ari a kan wani musamman inji milled samfurin a full yarda layout. A mafi yawan sanannun manufacturer a cikin wannan filin - Jamus kamfanin Wohlk. Wannan manufacturer samar da high quality-kayayyakin. Matsayin mai mulkin, a cikin kwanaki 14, za ka iya samun gama ruwan tabarau kit.

Kula da wuya lamba ruwan tabarau

Da farko, da wani ruwan tabarau bukatar sirri kiwon lafiya. Kafin cire ko tunzura a hannuwan ya kamata a wanke da sabulu da kuma ruwa. Shafa su mafi kyau Waffle tawul don kauce wa lamba tare da wani iri-iri ruwan tabarau zane. Storage kwantena dole ne a kiyaye tsabta. Ga mata, akwai na musamman dokoki. Makeup kamata a yi amfani ne kawai bayan da ruwan tabarau saka. Haka kuma, a cire shi bayan da samfurin da aka cire daga ido. Ma da ake bukata da kuma a kullum sabta for m gas permeable lamba ruwan tabarau. Tare da ta kawar da datti, yaga ruwa. Da zarar wani mako akwai mai zurfi tsaftacewa. Shi ne ya kamata a lura da cewa ba za ka iya karfi da rub da ruwan tabarau haka kada su rushe Tantancewar Properties. Don kwanan wata, tartsatsi multipurpose tsabtace don wuya lamba ruwan tabarau. Yana da damar ya kamata cire gina jiki adibas (msl, Boston Simplus bayani), da enzyme ba ya bukatar ƙarin tsarkakewa. Shi ne kuma daidai disinfects da softens lamba ruwan tabarau. A tsawon lokaci, da samfurin wuya a tsarkake. A wannan yanayin, da wuya ruwan tabarau za a iya goge a wani musamman dakin gwaje-gwaje.

Specific bukatun ga kambun da wuya ruwan tabarau

Sanye da wuya ruwan tabarau sanya wasu dokoki a kan haƙuri. Ziyara zuwa ophthalmologist ya zama na yau da kullum. Wannan zai taimaka da gwani don kimanta yanayin da ido. A wata 'yar alamar canje-canje a cikin ido yanayin wajibi ne don tuntubar wani gwani. Dace magani don a guje wa yanayin kamar corneal edema, da ake dasu keratitis, conjunctivitis, corneal miki, rashin lafiyan halayen. M gas permeable lamba ruwan tabarau - mai girma kayan aiki ga wahayin gyara a lokuta da dama, amma sai suka bukatar dace da kuma na sosai kula.