He aha te whakamahinga o te mīhini taiaho aq switched nd yag?
Mīhini taiaho Nd:YAG kua whakawhiti-Qkua noho hei whiringa rongonui mō ngā momo tikanga kiri me ngā tikanga whakapaipai, tae atu ki Te tango moko me te whakaora kiri. Kua hangaia ēnei mīhini taiaho matatau hei tuku maimoatanga tika me te whai hua, ā, he taputapu whai hua ēnei mō ngā tākuta kiri me ngā tohunga whakapaipai. I roto i tēnei tuhinga, ka tūhuratia e mātou ngā whakamahinga me ngā painga o ngā taiaho Q-switched Nd:YAG me tā rātou mahi i roto i te tango moko me ētahi atu maimoatanga kiri.
Ko ngā mīhini taiaho Q-switched Nd:YAG he hangarau taiaho e tuku ana i ngā pāoro o te mārama kaha-nui mō ngā wā poto noa iho. Mā tēnei ka taea e te taiaho te aro ki ngā tae motuhake o te kiri, pērā i ngā mea e kitea ana i roto i ngā moko, me te kore e kino ki ngā kiko e karapoti ana. Ko te "Q-switching" e pā ana ki te hangarau e whakamahia ana hei whakaputa i ēnei pāoro poto, kaha-nui, ko te "Nd:YAG" ia e pā ana ki te momo tioata motuhake e whakamahia ana hei hanga i te taiaho.
Ko tētahi o ngā whakamahinga matua o Mīhini taiaho Nd:YAG kua whakawhiti-Q He mīhini tango moko. Ka mimitihia ngā pao mārama kaha-teitei e te waituhi moko, ka pakaru hei matūriki iti ake ka taea te tango māori e te pūnaha ārai mate o te tinana. Mā tēnei tukanga ka memeha haere te moko, ka tangohia hoki, me te kore e kitea he kino ki te kiri e karapoti ana. He tino whai hua ngā taiaho Q-switched Nd:YAG mō te tango i ngā moko pouri me ngā moko tae, nā te mea ka taea e rātou te aro ki ngā momo tae.
Haunga te tango moko, ka whakamahia ngā mīhini taiaho Q-switched Nd:YAG i roto i ngā momo maimoatanga whakaora kiri. Ka taea e ēnei taiaho te aro atu me te whakaiti i te āhua o ngā whara tae pēnei i ngā ira tawhito, ngā ira rā me ngā ira. Ka whakamahia hoki ēnei hei rongoā i ngā whara toto, tae atu ki ngā uaua pungawerewere me ngā capillaries pakaru. Hei tāpiri, kua whakaatuhia e ngā taiaho Q-switched Nd:YAG he pūmanawa mō te rongoā i te melasma, he mate kiri noa e tohuhia ana e ngā ira pango i te mata.
Ko tētahi atu whanaketanga o te hangarau laser ko te Reera Pikohekonas. He poto ake te roa o te pānga o ēnei taiaho i ngā taiaho whakawhiti-Q tuku iho, e āhei ai te arotahi ki ngā tae kia tika ake, kia whai hua ake hoki. Kua arohia ngā taiaho pikohekona mō tō rātou kaha ki te tango tika i ngā moko me ngā whara tae i roto i ngā maimoatanga iti ake, ki te whakaritea ki ngā taiaho whakawhiti-Q.
Te whakamahinga o ngā taiaho pikohekona Kua hurihia te ahumahi e te tango moko, ā, kua tere ake, kua whai hua ake hoki ngā hua mō ngā tūroro. Mā te tuku i ngā pūngao poto rawa o te kaha, ka pakaruhia e ngā reera picosecond te waituhi moko kia ririki, kia māmā ake ai te tango a te tinana i aua mea. Ka tere ake te tango moko, ā, ka whakaitihia te tūponotanga o te whara, te kino rānei o te kiri.
Haunga te tango moko, he pai hoki ngā mahi a ngā taiaho picosecond ki te whakatika i ētahi atu raruraru kiri, pērā i ngā koha o te hakihaki, ngā raina angiangi, me ngā whara kiri. Nā te kaha o te taiaho picosecond ki te aro tika ki ngā tae tae motuhake, he taputapu whai hua tēnei mā ngā tākuta kiri me ngā tohunga whakapaipai.
Ina whakaarohia te whakamahi i ngā mīhini taiaho Q-switched Nd:YAG, ngā taiaho picosecond, me ētahi atu hangarau taiaho matatau rānei, me rapu maimoatanga mai i tētahi tohunga tohunga whai tohu me te wheako. He mea nui te whakangungu me te tohungatanga tika hei whakatutuki i ngā hua tino pai me te whakaiti i te tūponotanga o ngā pānga kino. Me mōhio hoki ngā tūroro ki te hiranga o te whai i ngā tohutohu tiaki i muri i te maimoatanga hei whakatairanga i te whakaora me te whakarite i ngā hua tino pai.
Hei whakamutunga, Mīhini taiaho Nd:YAG kua whakawhiti-Q ā, kua noho ngā taiaho picosecond hei taputapu whai hua mō te tango moko me ngā momo maimoatanga whakaora kiri. Nā te kaha ki te arotahi tika ki ngā tae motuhake me te iti o te kino ki ngā kiko e karapoti ana, ka tino whai hua rātou ki te whakatika i ngā momo āwangawanga kiri me te whakapaipai. I te haere tonu o te whanaketanga o te hangarau, tera pea ka nui haere te mahi a ēnei taiaho i roto i te rongoā ataahua, ka whakaratohia ki ngā tūroro he otinga haumaru me te whai hua hei whakatutuki i te kiri mārama ake, hauora ake.
