Tooth-brush for prostheses - has multi-angle head with shaped bristles for reaching inaccessible areas

摘要

The brush is esp. for dental protheses. It is designed with the angle between the front part (1) and middle part (2) and between the middle part (2) and the rear part (3) being less than 150 deg.. In the middle part (2) of the brush head the outer bristles are longer than the inner bristles while the spacing between the bristle tufts is substantially the same overall. USE/ADVANTAGE - Toothbrush for dental prosthesis. A better cleaning action can be obtained even at places which are fairly inaccessible.