DKo ngā karaihe arotahi wāhanga maha a efocus Incorporated i tapaina nā te mea he maha ngā karaihe iti e kitea ana e te kanohi tahanga i ngā koki motuhake o te mata o te karaihe arotahi, e horahia ana i roto i te āhua pūwāhi, nō reira te ingoa. Ko ngā karaihe arotahi wāhanga maha a Defocus Incorporated he momo karaihe mō te ārai me te whakahaere i te myopia, e rua ngā wāhanga e titoa ana. Ko tētahi ko te wāhi whatu pokapū e whakamahia ana hei whakatika i ngā hapa tirohanga (myopia, te tirohanga tawhiti me te astigmatism), ko tētahi ko te pokapū e toro atu ana ki te taha o te karaihe arotahi. Rohe maha ngā rohe defocus myopic. Ina titiro te kaimau ki ngā mea i ngā tawhiti rerekē, ka taea e ngā karaihe arotahi wāhanga maha te whakarato tirohanga mārama me te defocus myopia i te wā kotahi, ā, ka taea te ārai me te whakahaere i te tipu o te myopia i te wā e whakatika ana i te tirohanga.
Ko te mātāpono he whakamahi i te tikanga urupare taiao o te kanohi - te āhuatanga o te emmetropization, kia tata rawa ai te tirohanga, te whanaketanga tirohanga me te ahua retinal o te kanohi ki te pānga tirohanga o te kanohi emmetropic.
I tēnei wā, ko te myopia tūturu o te taiohi he myopia axial te nuinga, e puta mai ana i te tipu o te tuaka o te kanohi. Nā te roa o te karu kanohi, ka tukuna te tūranga o te ahua ki mua o te retina. Ina whakatikatikahia ngā karāhe myopia noa, ko te whakatikatika tino mārama ka aro noa ki te tirohanga pokapū, ā, ko te hoahoa karāhe tonu ka piki haere, ka piki haere rānei te taumata o te wāhi i waho o te kanapa pokapū. Whai muri i te whakatikatika, ka taea te tuku i te mea kotahi ki te fovea o te macula me te kore raruraru, kia mārama ai te tirohanga. Heoi, ko te mea e whiwhihia ana e te retina taha kāore i te tika ki te retina, engari ka whakaahuahia ki te taha o muri o te retina. Ka arahi hoki tēnei ki te mea e kiia nei e tātou ko te hyperopia defocusing, e mōhiotia ana i tēnei wā ko tētahi o ngā tino take o te hanganga me te hohonutanga o te myopia e ngā kairangahau. Nā te mea ko te hyperopia defocusing ki te taha o muri o te retina ka whakaoho i te tipu o te tuaka o te kanohi ki te taha o muri, ka arahi ki te tipu axial me te hohonutanga o te myopia.
He mea hanga motuhake te arotahi moroiti i te wāhi whakakore arotahi kia rerekē te nekehanga mai i te arotahi kotahi i te wāhi whakatikatika, ka taka te ahua ki mua o te retina, ka hua ake te kore arotahi o te myopia, ka tukuna he tohu ki te tuaka kanohi ki mua, ka tutuki ai te hua o te whakaroa i te hohonutanga o te myopia.
Painga:
1. He mārama te pānga whakahaere i te myopia: ko te pānga whakaroa i te tipu o te tohu myopia he teitei ki te 59%, ā, ko te pānga whakahaere i te tipu tuaka he teitei ki te 60%.
2. Te whakaurunga māmā: Ko ngā karāhe arotahi-kotahi te momo motuhake o ngā karāhe arotahi kotahi, ā, he māmā noa iho te whakaurunga.
3. Tino whakamarie: kāore he wāhi astigmatism o ngā karaihe kanohi maha-ira, ā, kāore e pā ki te kanohi tangata. Kāore i rite ki ngā karaihe kanohi e pā ana ki te cornea, kāore e whakararuraru.
4. Te tiaki māmā: Ki te whakaritea ki ētahi atu karaihe kanohi, pērā i ngā karaihe kanohi orthokeratology, e hiahia ana kia horoia ō ringaringa me te patu huakita i ia wā ka tangohia, ka mau, ā, me whai otinga tiaki motuhake te tiaki i te karaihe kanohi.
5. Ko te pānga whakaroa o te myopia e eke ana ki te 59%, ā, ko te pānga whakahaere o te tipu tuaka e eke ana ki te 60%.
https://www.zjideallens.com/ideal-defocus-incorporated-multiple-segments-lenses-product/
Wā tuku: Oketopa-16-2023