Bruce M. Russell,Van Canady,Steven M. Sorrel,Candi Rancel,Heng Cai,Douglas J. Hohlbein,Eduardo J. Jimenez,Barbara Canady
申请号：
US13309135
公开号：
US20120077146A1
申请日:
2011.12.01
申请国别(地区):
US
年份:
2012
代理人:
摘要：
An oral care instrument includes at least one oral care agent. In one embodiment, the oral care agent can be provided on one or more surfaces of the oral care instrument or included within cavities within the head or in one or more surfaces of a head. In other embodiment, the oral care agent can be provided in or on a thin slab subsequently bonded onto a surface, or applied as a stable coating. The oral care instrument can also be provided with a wear indicator. The oral care agents can be released during one use, during multiple uses, or throughout the life of the instrument. Water, oral secretions and/or chemicals within the mouth can activate the oral care agents.
