Amir Feriani,Cédric Zaugg,Luciano Cravero,Frédéric Duquet
申请号：
US13919502
公开号：
US09550070B2
申请日:
2013.06.17
申请国别(地区):
US
年份:
2017
代理人:
摘要：
The present invention relates to a portable light pen dispensing device comprising: a housing, an electronics module located in said housing and comprising a light source capable of irradiating skin and stimulating regeneration of the skin to treat skin disorders, a battery for powering the electronics module, wherein the light source comprises one or more LEDs, wherein the electronics module comprises drive means arranged to control the operation of the light source to emit light in a mixed driving mode so as to limit the temperature of the LED while ensuring a sufficient fluency allowing for the skin to be treated.
