发明名称 A TEETH WHITENING SYSTEM AND A METHOD FOR WHITENING TEETH
摘要 A system for whitening teeth is provided. The system includes a whitening composition including an oxidizing compound for application onto teeth of a user. A cheek retractor for opening lips of a user to facilitate application of the whitening composition onto teeth of a user is included in the system. A light source is adjustably or removably connectable to the cheek retractor for shining light onto teeth of a user. A device for irradiating the surface of teeth and a method for whitening teeth are also provided.
申请公布号 WO2008022220(A3) 申请公布日期 2008.08.21
申请号 WO2007US76037 申请日期 2007.08.15
申请人 BEYOND DENTAL & HEALTH INC.;HSU, ANDY 发明人 HSU, ANDY
分类号 A61C5/00 主分类号 A61C5/00
代理机构 代理人
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