DEVICE AND METHOD FOR TEETH BRIGHTENING

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专利权人:

VALEANT PHARMACEUTICALS INTERNATIONAL; INC.

发明人:

PIERGALLINI, REMIGIO,LOUPIS, NIKOLAOS,RASTOGI, SHIPRA

申请号：

EP12760818

公开号：

EP2688513A4

申请日:

2012.03.22

申请国别(地区):

EP

年份:

2014

代理人:

摘要：

The disclosure relates to a device for applying a tooth brightening composition to a tooth that includes a reservoir fluidly connected to an applicator, wherein the applicator has a frictional stress value sufficient to cause mechanical displacement of a biofilm present on a surface of the tooth. Alternatively or in combination with the above device, the applicator contains pores having a diameter of 0.1-1000 &mum.

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