Christopher C. CAPELLI,Walter KLEMP,David ROBERTSON
申请号：
US16486920
公开号：
US20200238100A1
申请日:
2018.02.19
申请国别(地区):
US
年份:
2020
代理人:
摘要：
Apparatuses and methods for selectively providing laser induced optical breakdown (LIOB) of absorptive targets in biological media. For example, LIOB may be used as part of tissue therapy, such as cosmetic therapy associated with tattoo removal. In some implementation, a system for selectively providing LIOB includes a field generator configured to generate a field and to apply the field through a portion of a biological medium. The system also includes a light source configured to deliver laser light to the portion of the biological medium during application of the field. Application of the field to the biological medium induces movement of free electrons within the portion of the biological medium which may reduce or slow the formation of vacuoles in the biological medium responsive to the laser light.
