| 摘要 |
The device for buccal and dental care is comprised of two disk-shaped parts (1, 2) interconnected by a bridge (3) comprising a cavity (4) filled with a product for dental care and/or buccal cleaning which comes out through the opening (5) owing to the deformation of the connector bar or bridge caused by the mastication motions, said product thereby enabling a generally satisfactory cleaning of the teeth. |
