193 nm准分子激光光解切除皮肤切除深度与照射剂量的研究

The studies of ablation of skin by 193nm excimer laser were performed on an animal model. The paper presents the relation of ablation depth to the laser beam fluence (energy per unit area). The results suggested that the optimal photoablation were found with exposure dose less than 300mJ/cm2 and 800mJ/cm2 per pulse.