Kin F. Chan,Basil M. Hantash,G. Scott Herron,Vikramaditya P. Bedi
申请号：
US11548248
公开号：
US08690863B2
申请日:
2006.10.10
申请国别(地区):
US
年份:
2014
代理人:
摘要：
Subjects treated with nonablative fractional photothermolysis (FP) have an intact stratum corneum, but can have microscopic lesions and vacuole formation within the epidermis. The vacuoles thus formed can trap dermal material and extrude it through the epidermis. Thus, FP can be used for the treatment of recalcitrant melasma, solar elastosis, and tattoos.
