A - Human Necessities – 46 – B
Patent
A - Human Necessities
46
B
A46B 9/04 (2006.01)
Patent
CA 2248322
An anatomical toothbrush having a configuration for maximizing the brushing effectiveness of the molar and premolar teeth is disclosed. Specifically, the present invention discloses a toothbrush with a bristle face forming a plurality of arcuate curves of various lengths along the longitudinal axis of the toothbrush head (50) in order to conform to the premolar and molar tooth configuration, thus maximizing the brushing of the interproximal tooth surfaces.
On décrit une brosse à dents anatomique présentant une configuration destinée à maximiser l'efficacité du brossage des molaires et des prémolaires. L'invention concerne notamment une brosse à dents comportant une face pourvue de soies formant une pluralité de courbes arquées et de longueurs diverses, le long de l'axe longitudinal de la tête (50) de la brosse, de manière à ce que ces courbes se conforment à la configuration des molaires et prémolaires, maximisant ainsi le brossage entre les surfaces de dents adjacentes.
Finlayson & Singlehurst
Liu Ken Tu
LandOfFree
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