| 摘要 |
<p>An anatomical mouthguard (1) and mouthpiece (101) for the prevention of oro-maxillo-facial traumas, resulting in particular from sporting activities, comprise at least one cavity (2s; 2i) for housing a dental arch (5; 6), which cavity (2s; 2i) is bounded by a base wall (4) of controlled thickness and by side walls (3) which are connected to the base wall (4), are anatomically pre-formed and are shaped with a profile complementing the shape of the average surface of the natural teeth and gums of a statistically pre-determined set of individuals. <IMAGE></p> |
