ЙОХАНССОН Патрик (US),ЛАВЕНДЕР Стейси (US),ДЕМАРЕСТ Скотт (US),АДАМС Ричард (US),БОЙД Томас (US),ПАТЕЛЬ Мадхусудан (US)
申请号：
RU2018115655
公开号：
RU2018115655A
申请日:
2016.10.27
申请国别(地区):
RU
年份:
2019
代理人:
摘要：
The present invention is directed to a method for whitening teeth that includes irradiating a tooth with light generated by a light source for an irradiation time period, the light having a wavelength that ranges from 375 nm to 420 nm and the light source emitting the light at an irradiance density ranging from 0.3 mW/cm2 to 20.0 mW/cm2.
