IMPROVEMENTS IN TOOTHBRUSHERS

摘要

A toothbrush head deforming device (10) is provided for a deformable toothbrush (16). The deformable toothbrush (16) for which the device can be used has at least one region (20, 21) of its head (15) weakened so that a sharp and discrete deformation or bending about the weakened region (20, 21) may occur. The deforming device (10) includes means (18, 19) for obstructing the movement of a desired part of the head (15) adjacent a weakened region (20, 21) so that upon application of pressure on the part of the head (15) that does not have its movement obstructed, a sharp and discrete deformation or bending about the weakened region (20, 21) may occur.