Ibisobanuro bigufi:

Lazeri ya Picosecond nigikoresho cya laser ikoresha igihe gito cyane kugirango igere kuri pigmentation ya endogenous pigmentation na uduce duto twa wino (tatouage). Ikigereranyo kiratandukanye ukurikije uburebure bwumurongo ukoreshwa, yaba neodymium-yuzuye yttrium aluminium garnet (Nd: YAG) kristu (532 nm cyangwa 1064 nm), cyangwa kirisiti ya Alexandrite (755 nm).

PicoSecond Nd: YAG laser idufasha kuvura ubwoko bwagutse bwuruhu rwinshi hamwe nibara ryinshi ryamabara ya tattoo. Hamwe na ultra-ngufi picosecond pulse igihe cyayo, ntakibazo gihari mugihe cyo kuvura no gukira vuba. Lazeri yinjira muri epidermis muri dermis kandi igira ingaruka kumyanda ya pigment kandi igakirwa na pigment. Kubera ko impiswi ya laser ari ngufi cyane muri nanosekond kandi ikazana imbaraga zidasanzwe, misa ya pigment yabyimba vuba igacamo uduce duto, izakurwaho binyuze muri metabolism. Muri iki gihe, pigment iba yoroshye buhoro buhoro ikazimira.

Ingufu za lazeri ya Picosecond irashobora kwinjizwa na melanin yubururu n'umukara. Melanin izacikamo ibice bito ku buryo ishobora guhindurwa na sisitemu ya lymphatique cyangwa igogorwa mu mubiri. Gutyo, tatouage cyangwa izindi pigmentation zizakurwaho nta kwangiza imyenda isanzwe. Ubuvuzi ni bwiza kandi bworoshye nta gihe cyo gutaha n'ingaruka mbi.