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Te Whatunga Kāpehi Excimer i te wā e whai hua ana
Ka tae koe i te whakarite "whakamahere werawera excimer". Ki te tae noa iho ki a koe, ko to hoa e pā ana ki ngā take mō te matakite, he mea nui tēnei. Ko te werawera excimer he momo raraunga hauora e whakamahi ai hei whakatika i ētahi atu momo whati mataki. Kei roto i tēnei whakamahere he porowhita o ngā hā māhorahora, pērā i te āroni me Xenon , ka whakauru he hā whakamutunga, pērā i te fluorine, hei hanga i tētahi koki maha o mā.
Ko ngā whakamahere werawera excimer hou mai i AGEM he paihere āhuatanga e mahi nei i runga i te whaihua o te paerewa. He pai ake te taumata matihiko o tēnei whakamahere i te tuatahi o era atu whakamahere werawera, me utu pai rawa atu mo te hunga e hiahia ana ki ngā whanonga wana i te kitea.
Āhea atu anō, ko te rāngai wera excimer he mea kore whakamahere, e hīnākau ana i tērā kaore he whakaritenga rānei he pūtake mōhiohio rānei e hiahiatia nei. E whakamana ana i ngā iti raweke mō te kāwanatanga o muri ake, ā, he noa tonu ngā tirohanga ki te kino. Āhea atu anō, ko te hā excimer raeti rāngai ka whakamahia ngā itiiti kaha o te wera, e whakatupuranga ana i tētahi whiringa nui me te pai.
Whakawhanake
Ki ia kotahi o ngā rāngai wera excimer, AGEM, he whakangungu mahi e whakaū ana i a rātau. Ko Alcon i whakaputa ai tētahi whatunga mata e tirotiro ana i ngā hīkaro o te kanohi, e whakamana ana i te tino tika me te iti i te mate. Ko AGEM kei a rātau tōna tuhinga WaveScan, he mea taketake e whakaatu ana i te kōriana o te tangata whai take, me te hanga i tētahi whakaahua 3D pai ake o te kanohi, ēngari whakaae ana te rangatira ki te whakarite i te whiringa wera mō ngā hiahia tino whenua o ia tangata.
I whakaretia ngā mahi ā-tōnua, ko te whakahou i te mōhiohio matatika, e hīkina ana i te mea kua whai wāhi noa iho te haerehere i tētahi take. Ko AGEM te whakaae i te kaupapa microkeratome, e tiaki ana i te whakapono me te whakamana o te hanganga o te corneal flap. Kei te mana ai AGEM i tōna ake rangahau me te whakahaere i te whakangungu o te rongoā, e ai ki reira ka nui ake te pai o te whakangungu me te tūpato i te orooro. Ko te whakahaere here-kamo-kanohi 1050 Hz o AGEM te mea ka taka tonu ki te piki i te wā mō te kaimahi ki te whai i tōna whakaaro.
Ko ngā whakahaereretanga i tuku mai i AGEM, he mea nui kei roto i ō rātou rorohiko excimer.
Tirohanga me te Whakamahi
Ki te whakatika i te taumata me te pai o te rorohiko excimer, he mea nui kia mōhio ai te ara me te whakahaere i ngā mahi whakahaere me te tino pai o te whakarite i te rongoā. Ki runga i te whanaketanga, ko te rorohiko excimer Takutaku Pūhanga te whakamahi ana i te mahi mīhini mata whēkau, pērā i ngā mahi whakarite LASIK (laser in-situ keratomileusis) rānei ko PRK (photorefractive keratectomy).
Kei roto i te LASIK te hanga i tētahi kōriwhai kotahi, ka whakahēkea anō me te whakatika i te hunga mīhini, ā, kei roto i te PRK te whakawhaitia o te tahitanga o te kōriwhai. Mā reira, ka whakamahi te excimer laser ki te whakatika i te kōriwhai hei whakatika i ngā take matua.
Ko te rongoā nei e tere ana, e whai ana i te wā e hiahiatia ana i tūmau ngā kanohi, ā, ka whai tikanga i te taha noa, e ai ki reira ka taea e te kai rongoā te hoki ki tōna whare i te wā e tika ana. Ka whai ake ngā huarahi oranga i ngā tangata, engari kei te whakaatu atu o te nuinga i ngā pai anō i te oneone i runga i te rongoā.
Pono me te Ratonga
Ka whakaaro ki te kōwhiringa i te raeta, nā mea ko te raraunga excimer he tino hēngā ki te whakaarohia ngā āhuatanga o te whai wāhi hoki ake me te ratonga e tuku nei. Ko te whakapono me te wāhanga noho ki te hunga whakamahi i ngā momo ratonga kei roto i te whakamahinga hei tautoko i te whakatutuki i ngā pūnaha mahi me te whiwhi i ngā hua kua whakaritea. Kei AGEM ngā tohutohu pai mō te hunga whakamahi, whakatakoto mai ki te mea kaore koe i waenganui i a koutou i te wā e kī ai he tautoko.
Ākona anō, ko ngā kaihanga raraunga excimer raeta e tuku nei ngā taunaki me ngā take tonu, whakamāmā i te whanonga moni e pā ana ki te kitea i ngā take kaua e paunga i runga i te whakamahinga. Ko te
kōwhiringa i te whai wāhi pai rawa i ngā kaihanga mō te hunga whakamahi he tino hēngā mo te whakatau mōhio me te kōwhiringa i ngā raeta raraunga pai rawa.
Ngā Whakamahi
He mea hiahia ngā rārangi gas laser excimer hei whiwhi i ngā whakamārama matua mō ngā take whakaaroaro, engari e mahi ana ngā paihere i runga i a kē ia ki te whakapae he tūtohu anake hei whakarite i te whai wāhi mō te nuinga o te hunga. He pai rawa ngā rārangi i te tino tika me te tino tataki, kaore i te whakangungu, me te whakamahere i te iti noa iho o ngā uiui kia piki ai te whakatika.
Kei AGEM ngā whakairo pai rawa i roto i ngā wharepaki, whakaae ana ki te hanga hou me te whakariterite i te whakahaere i ngā rārangi gas laser excimer i te pai me te haumaru. Whakaritea he rārangi gas laser excimer me te whakaae ki te pai o ngā ratonga moana, ngā whakapakanga o te pūnaha, me ngā taunakitanga o te komiti hei āhei i te hokohoko pai rawa.