I te tau 1998, i whakaaetia e te FDA te whakamahinga o te kupu mō ētahi kaihanga o ngā taputapu tango huruhuru taiaho me ngā taputapu rama pāorooro. Ko te tango huruhuru pumau ehara i te mea ko te tango i ngā huruhuru katoa i ngā wāhi maimoatanga. Ko te whakahekenga pumau, roa hoki o te maha o ngā huruhuru e tupu anō ana i muri i te tikanga maimoatanga.
Ina mōhio koe ki te hanganga o te makawe me te wāhanga tipu, kātahi ka mōhio koe ki te aha te whakaora laser, ā, me pēhea te mahi?
Ko ngā reiti i hangaia mō te whakaiti i te makawe tuturu ka tukuna ngā roangaru o te mārama ka mimitihia e te melanin i roto i te follicle makawe (dermal papilla, matrix cells, melanocytes). Mena he mārama ake te kiri e karapoti ana i te tae o te makawe, ka nui ake te kaha o te reiti ka kukū ki roto i te kakau makawe (selective photothermalysis), ka whakangaro pai i a ia me te kore e pā ki te kiri. Kia whakangaromia te follicle makawe, ka marere haere te makawe, kātahi ka huri te mahi tipu makawe e toe ana ki te wāhanga anagen, engari ka huri ki te tino angiangi me te ngawari nā te kore e ranea ngā matūkai hei tautoko i te tipu makawe hauora.
Ko tēhea hangarau e tino pai ana mō te tango huruhuru?
Mā te tango huruhuru matū tuku iho, te tango huruhuru ā-ringa, te tango huruhuru rānei me te tweezer ka tapahia te huruhuru o te kiri kia maeneene te āhua o te kiri engari kāore he pānga ki te follicle o te huruhuru, koia te take e tere ai te tupu o te huruhuru, ā, he kaha ake i mua nā te mea ka nui ake te huruhuru e tae ki te wā anagen. Heoi anō, ka pāngia pea te kiri e ēnei tikanga tuku iho, ka toto, ka pāngia te kiri e te kiri, me ētahi atu raruraru. Tērā pea ka pātai koe he rite tonu te kaupapa maimoatanga o te IPL me te laser, he aha i whiriwhiri ai koe i te laser?
He aha te rerekētanga i waenga i te IPL me te Laser?
Ko te tikanga o te IPL ko te 'intense pulsed light', ā, he maha ngā momo waitohu pērā i te SIPL, VPL, SPL, OPT, SHR, he rite tonu te hangarau. Ehara ngā mīhini IPL i te laser nā te mea ehara i te roangaru kotahi. Ka whakaputahia e ngā mīhini IPL he whānuitanga o ngā roangaru ka taea te toro atu ki ngā hohonutanga rerekē o te kiko kiri, ka mimitihia e ngā momo ūnga tae atu ki te melanin, te hemoglobin, te wai. Nō reira, ka taea te whakamahana i ngā kiko katoa e karapoti ana, ka tae atu ki ngā hua maha-mahi pērā i te tango huruhuru me te whakaora kiri, te tango i ngā uaua toto, te rongoā hakihaki. Engari ko te maimoatanga me te ngau me te mamae nā te kaha o te kaha o te mārama whānui, ka nui ake te mōrearea o te wera kiri i ngā laser diode semiconductor.
Ko te mīhini IPL whānui e whakamahi ana i te rama xenon i roto i te kakau e whakaputa ana i te mārama, he hapaira, he karaihe quartz rānei kei mua e pā ana ki te kiri e whakawhiti ana i te kaha mārama me te whakamatao hei tiaki i te kiri.
(ko ia rama he putanga kotahi tae atu ki ngā tini pātere), ko te roanga o te ora o te rama xenon (kounga Tiamana tata ki te 500000 pātere) he maha ngā wā iti iho i te pae pātere o te taiaho diode.
momo (marco-channel, micro-channel rānei whānui mai i te 2 ki te 20 miriona). Nō reira, he roa ake te ora o ngā taiaho tango huruhuru (arā, ngā momo Alexandrite, Diode, me ND:Yag) ā, he pai ake te ahua mō te maimoatanga huruhuru kāore e hiahiatia. He mea motuhake te whakamahi i ēnei taiaho i roto i ngā pokapū tango huruhuru ngaio.
Wā tuku: Hanuere-11-2022