Hau mārō arotahi whakapā permeable: arotake, hanga. Te tiaki i te arotahi whakapā pakeke: kaihoroi ia hoki hau mārō arotahi whakapā permeable

I teie mahana, i reira e maha ara o te ako. Tino maha, ki te whakapai ake tona koinga, whakamahia te tango i arotahi whakapā atu raruraru. Tei runga i te momo o te rauemi, te wehewehe i hau arotahi whakapā permeable ngohengohe, me te mārō. O te akoranga, te tino whakamahia nuitia te momo tuatahi, Heoi, ka he maha ngā painga te whakamutunga.

Materials mo te hanga o ngā arotahi mārō

arotahi mārō hei whānui kua i roto i te mutunga o te rau tau rua tekau. Na, ko te rauemi taketake mō te hanga o te polymethyl methacrylate. a Sama arotahi te rahi āhua iti. kua te drawback o taua tīwhana kua te kore o te utu hau. te whai wāhi o te hāora ki te taupoki io ko anake e tika ana ki te nekeneke me te rahi iti o te tikanga te ako. I teie mahana, Heoi, whakamahia he rauemi kounga atu hou, me te tiketike. hau mārō arotahi whakapā permeable hanga i te pūhui fluoro-silicone. Na roto i tenei arotahi i uruhanga hāora pai. E tano ia tapao e he rawa whakamarie ratou, kia takitahi ratou, meinga he pai snug mo te manawanui ngā.

Tuhinga mō te whakamahi o ngā arotahi mārō

Kua iti arotahi whakapā Soft ngā mana whatu. Kei te maha whakaritea ratou mo myopia ki runga ki te -12 diopters o myopia he kore nui ake i te 8 diopters. titau te tohu kaha o myopia ako motuhake. ka whai arotahi ngohengohe ki tiketike kuputohu mana optical i roto i tenei take i te matotoru nui. Tenei, i roto i te tahuri, faarahi te mōrea o pōauautanga (Ka taea e pai kikī arahi ki kanohi hypoxia). Ka taea e koe, o te akoranga, ki te whakamahi i mōhiti, engari tohunga whakahere hou hau mārō arotahi whakapā permeable tenei ra. E ratou he whānui o ngā hapa atatāhapa ngā - i -25 diopters ki +25 wae. Mā te rauemi hou whakarato rawaka hāora ki te kanohi. e kore te mea nui rerekē i te tawhā hāngai o taonga ngohengohe mō te ako kite te matotoru o taua arotahi.

Ko te hoahoa o te arotahi mārō

arotahi pakeke Modern whai rohe whatu, kei nei i roto i te pokapū o te hua. Ko iti iho i te 8 mm tona diameter. Nā ki te rohe retireti, e kua he hanganga motuhake, kei te humarie whakaritea te arotahi ki te 'Afio. Te nuinga rahi iti kua te rohe mata. te kawenga mō te whakamarie mau te hua reira, whakarato he utu tonu o te wai roimata i raro i te arotahi.

Ko te painga matua o enei arotahi

mea maha tūroro e he iti i haria ki deformation me te pae hau mārō arotahi pakeke permeable. Nā ki te meka i he paku iti ake i taua o arotahi ngawari ratou diameter, waiho tuwhera taua hua te rohe Corneal piringa. Tenei, i roto i te tahuri, e kore e ofati tukanga slezoobmena. Ko ratou hoki atu ātete ki putunga pūmua, na te piki mahi haumaru wā. Mai te mea te wahi o te wai tino ngaro, e kore e maroke arotahi mārō, te manawanui e kore e hiahia ana i te moisturizing motuhake pata. Mea nui, ko o ratou utu-huatanga: he tohu hoki whakakapinga ko te huringa anake i roto i te acuity ataata. I roto i te takarepa e whakaaturia hoki pakeke arotahi whakapā. Reviews o tūroro tohu e te ako arotahi ngohengohe i roto i tenei take, ko te pai uaua, anake te kōwhiringa - te whakamahi o ngā hua pakeke. Hoki whānui te ako orthokeratology. whai wāhi te reira i te whakamahi o ngā arotahi pakeke anake i te po.

Orthokeratology. He aha te mea te tikanga

e āhei ana tēnei momo o te ako kite ki a koutou te pupuri i te reira ki runga i te kakari i roto i te awatea, i te po, ko te mea e tika ana ki te kakahu arotahi motuhake. I roto i puta moe huringa kirimōwaho riro tona rohe whatu atu flat. ora ana tēnei puka te aonga ake i te ra katoa. Ka rite ki te tikanga, te pānga o tenei ako e tohe mo e rua nga ra. arotahi te po he pai mō ngā tamariki, tūroro ki te ahua whakamua o myopia, ki te reira he contraindications mō te pokanga ki te whakahokia mai kite. Ano, kei te maha whiriwhiri tenei tikanga i te iwi i roto i etahi mahi: .. tākaro, hoia, kaihanga, etc. Contraindications ki orthokeratology therapy ngā mate Corneal kanohi, tau, ngā tukanga inflammatory, "kanohi maroke" syndrome.

āhuatanga tōraro i roto i te whakamahi o ngā arotahi mārō

I tua atu ki enei painga, kua hoki arotahi mārō ratou drawbacks. Tuatahi o te katoa, e titau te reira i te tetahi wā urutaunga (e pā ana ki te kotahi wiki). I muri pae whakamahia ki te hūhi riro, engari ara te whati iti i roto i te mau tā pae whakamahia ki te hua hou. He ko etahi tohu o deformation o te taupoki io, ki te mea kua whakamahia hau mārō arotahi whakapā permeable. mea Mua e kore e te whakamahi o taua mōhiti i muri i arotahi kawea te hua e hiahiatia ana: riro tia te whakapakoko, heke te koinga. Heoi, ko te pānga rangitahi tenei. I muri i te faaho'iraa mai o te taupoki io taea te whakamahi i humarie mōhiti, kahore ngaro kounga. Ano, ko te tukanga o te kōwhiringa o ngā hua tika roa, ka hei hoki te taketake ratou utu he tikanga o te nui ki runga ake i taua o arotahi maeneene.

Me pēhea te ki te whiriwhiri i te hau tika arotahi permeable

I roto i te tikanga ki te tika tīpako i te arotahi pakeke, Me tuatahi koe ki te kite i te mātanga. whakatau te reira i te acuity ataata, te tohu mōrahi o te ako. Ki te awhina o taputapu motuhake ophthalmologist ine te tawhā tika taupoki io o te manawanui. aru ana tēnei e rave rahi takirua tika. He tika enei whawhe katoa mo te pai arotahi pai. Manufacturing o tīwhana whakapā pakeke hanga rawa takitahi, 'o fakakaukau ki nga tawhā o te kanohi 20. Engineer simulates hoahoa e hiahiatia ana (rohe whatu me te rohe rohe rohe mania). I tua atu i runga i te mīhini hua paräoa motuhake i roto i te tahora hanganga ture tonu. Ko te kaihanga tino pai-mohiotia i roto i tenei mara - kamupene German Wohlk. Tenei kaihanga whakarato hua-te kounga tiketike. Ka rite ki te tikanga, i roto i 14 ra, ka taea e te tiki e koe i te kete arotahi oti.

Te tiaki i te arotahi whakapā pakeke

Tuatahi o te katoa, rapua e tetahi arotahi akuaku whaiaro. I mua i te tango i maka ana i runga i te ringa ranei kia horoi ki te hopi me te wai. Mukua ratou tauera fakaveiveiua pai ki te karo i whakapā ki te momo o te kakahu arotahi. Me pupuri i Storage ipu ma. No te wahine, i reira he ture motuhake. kia tono Āhua i muri noa i te arotahi mau. Fakatatau ki ai, ki te tango i reira i muri i nekehia atu te te hua i te kanohi. hiahiatia hoki me te kaihoroi rā mō te hau mārō arotahi whakapā permeable. Ki te tango te reira paru, haehae inu. Kia te wiki i reira ko te horoi hohonu. E tano ia tapao e kore e taea e kaha mirimiri koe te arotahi kia rite kore ki te whakapōrearea i te āhuatanga ōmata. Ki te rā, kaihoroi multipurpose whānui mō arotahi whakapā pakeke. taea tōtika tango te reira i putunga pūmua (hei tauira, Boston Simplus otinga), te whākōkī e kore e rapua purenga atu. Ko hoki reira tino disinfects me tamaru te arotahi whakapā. Neke atu i te wa, he uaua ki te pure i te hua. I roto i tenei take, ka taea te orohia te arotahi pakeke i roto i te taiwhanga motuhake.

whakaritenga motuhake hei kuhunga o arotahi pakeke

Mau i te arotahi pakeke haamau etahi herenga i runga i te manawanui. kia haerenga ki te ophthalmologist auau. Tenei ka taea te mātanga ki te aromātai i te huru o te kanohi. I te huringa iti i roto i te huru kanohi he tika ki te kōrero i te tohunga. maimoatanga wā ki te karo i ngā āhuatanga pērā i edema Corneal, keratitis koiora, pīkaru, whewhe Corneal, mate pāwera. hau mārō arotahi permeable whakapā - he taputapu nui mō te ako kite i roto i te maha ngā take, engari ratou e rapu te tiaki tika, me te tino.