
Fonctionnement de la machine picoseconde Picoway portable
Treatment Equipment and parameters: PicoSure alexandrite laser (Cynosure, USA, wavelength 755 nm), and PicoWay Nd:YAG dual-wavelength laser (Syneron-Candela, USA, 532 nm band selected). Treatment parameters for 77 tattoos were determined based on factors such as patient age, tattoo color, skin type, and actual treatment endpoint response. Treatment intervals were 2-3 months, with routine follow-up for












