| 摘要 |
FIELD: personal use articles. ^ SUBSTANCE: device for oral care includes: a handle, a head comprising: a platform of the head (918) having a first recess in its first surface, a second recess in its second surface and a place to hold the insert formed between the first and second surfaces; the first plate (928) attached to the platform of the head near the first recess, the second plate (974) attached to the platform of the head near the second recess, and the insert (972) that is held in place to keep the insert between the first and second plates. The second plate includes a transparent or translucent cover (974) which allows the user to observe the insert through the cover. Also another option of the device and method of its manufacture are provided. ^ EFFECT: improved quality of cleaning the oral cavity. ^ 18 cl, 22 dwg |
