Kufotokozera Kwachidule:

Laser ya Picosecond ndi chipangizo cha laser chomwe chimagwiritsa ntchito nthawi yochepa kwambiri yowunikira mtundu wa utoto ndi tinthu ta inki tomwe timachokera kunja (ma tattoo). Cholumikiziracho chimasiyana malinga ndi kutalika kwa mafunde omwe akugwiritsidwa ntchito, kaya ndi kristalo ya neodymium-doped yttrium aluminium garnet (Nd:YAG) (532 nm kapena 1064 nm), kapena kristalo ya Alexandrite (755 nm).

Laser ya PicoSecond Nd: YAG imatithandiza kuchiza mitundu yosiyanasiyana ya khungu komanso mitundu yosiyanasiyana ya inki ya tattoo. Ndi nthawi yochepa kwambiri ya picosecond pulse, pamakhala kusasangalala pang'ono panthawi ya chithandizo komanso kuchira mwachangu. Laser imalowa mu epidermis kupita ku dermis ndipo imagwira ntchito pa pigment mass ndipo imatengedwa ndi pigment. Popeza ma pulse a laser ndi afupi kwambiri mu nanosecond ndipo amabwera ndi mphamvu zambiri, pigment mass imatupa mwachangu ndikusweka m'zidutswa zazing'ono, zomwe zidzachotsedwa kudzera mu kagayidwe kachakudya. Pankhaniyi, pigment imakhala yopepuka pang'onopang'ono ndipo pamapeto pake imatha.

Mphamvu ya laser ya Picosecond imatha kuyamwa ndi melanin yabuluu ndi yakuda. Melanin idzagawika pang'ono kwambiri kotero kuti imatha kusinthidwa ndi dongosolo la lymphatic kapena kugayidwa kunja kwa thupi. Motero tattoo kapena utoto wina udzachotsedwa popanda kuwononga minofu yachibadwa. Chithandizochi ndi chotetezeka komanso chosavuta popanda nthawi yopuma komanso zotsatirapo zake.