선택적 광열용해 반응에 의한 레이저와 조직의 상호작용 관찰

Tattoos are made by injecting pigment in the dermis. These tattoos can be removed by selective photothermolysis of interaction between laser and tissue. In this study, we studied appropriate parameters of laser for efficient tattoo removal, by observing the effect of tattoo removal depending on power and frequency of laser for black, green and red tattoo pigments.