Uyitshintsha njani i-Qkwayelaser picosecondunyango luyasebenza?
IiLaser zisebenza ngokugqitha amaleko angaphandle esikhumba kwaye zingene ezantsi kumaleko anzulu ukuze zijolise kwidiphozithi yemelanin engafunwayo.Bagxininisa isandi esikhanyayo kunye namandla obushushu kwi-melanin, bephula i-pigment ibe ngamasuntswana amancinci.La masuntswana anokuthi ke asuswe yinkqubo yendalo ye-lymphatic yomzimba.Amandla obushushu nawo anyusa imveliso ye-collagen, enceda ukuhlaziya izicubu zesikhumba.IiLaser zisebenza kubude bamaza ahlukeneyo okanye ifrikhwekhwensi, nganye ijolise kumbala othile (umbala) kunye nomaleko (okanye ubunzulu) bolusu.
Xa kuziwa ekususeni i-pigmentation yesikhumba, i-Q-switched lasers kunye ne-pico lasers ziye zaba lukhetho oludumileyo zonyango.Xa ucinga ngonyango lwe-laser kwiingxaki ze-pigmentation yesikhumba, ngokwendalo uya kufuna ukwazi ukuba yeyiphi ekulungeleyo.
Yintoni i-Q-switched laser?
I-laser ezitshintshiweyo ze-Q ligama le-layman eliqhelekileyo le-nanosecond (10-9 s) i-Nd YAG (1064 nm) i-lasers.I-Q-switching ngokwenene yindlela yokuvala esetyenziselwa ukukhupha i-ultrashort pulses yokukhanya kwe-laser.
Yintoni ipicosecond laser?
I-pico okanye i-picosecond lasers luphuhliso olutsha kuba zii-lases ezinobude obufutshane be-pulse ye-10-12 imizuzwana, okanye i-trillionth yesibini.Ilaser yokuqala yepicosecond esetyenziselwa ukususwa kwe-pigment yayiyi-755nm Alexandrite laser.
Yeyiphi i-laser engcono: i-laser etshintshiweyo ye-Q okanye i-picosecond laser?
Ngoko ke, yiyiphi omele ukhethe?
Ngokwezifundo ezahlukeneyo, abantu baye bafikelela kwizigqibo ezahlukahlukeneyo.Olunye uphononongo lubonise ukuba ii-lasecond lasers zisebenza ngakumbi ekwaphuleni i-inki ye-tattoo kunezinye iintlobo zeelases.Kwafunyaniswa ukuba i-12 kwizigulane ze-16 zafumana iziphumo ezingcono zokususa nge-picosecond laser kune-nanosecond laser (Q-switched laser) [8].Nangona kunjalo, ezinye izifundo zifumene umahluko omncinci wokukhuphisana kwiziphumo phakathi kweelaser ezimbini.
Zombini i-nanosecond lasers kunye nepicosecond lasers zikhuselekile kwaye ziyasebenza ekususeni i-hyperpigmentation.Nangona kunjalo, ayizizo zonke iilaser ezilinganayo ngokweempawu kunye nobuchule.Enyanisweni, oko kusebenza kwabanye kusenokungafani nakwabanye.Ke ngoko, kubalulekile ukuba uqale uvavanye ingxaki yakho yolusu oluthile kunye nezinto ezidlalwayo ukuze ukhethe eyona laser ifanelekileyo.
Iziphumo eziphambili
I-Lasers ibonakaliswe ngokukhuselekileyo nangempumelelo ukunyanga iingxaki ze-pigmentation.Nangona kunjalo, kubalulekile ukuqaphela ukuba uhlobo ngalunye lwe-laser lunobude obuthile kunye nobude be-pulse.Iimpawu zabo ezinxulumene nazo zibenza bafaneleke ngakumbi kwiimeko ezithile zesikhumba okanye iimeko.
Alukho unyango 'olulingana-konke' njengoko yonke ingxaki yebala inokohluka.Ukuba noluhlu olubanzi lweentlobo ezahlukeneyo zeeleya, kunye nolwazi, ubuchule kunye namava ekusebenziseni amaza ahlukeneyo kwisakhono sabo esipheleleyo kuvelisa iziphumo ezingcono kwaye zikhawuleza.
Ixesha lokuposa: Dec-13-2023