Dentistry – Apparatus – Having motor or means to transmit motion from motor to tool
Patent
1997-04-29
1999-04-13
Lucchesi, Nicholas D.
Dentistry
Apparatus
Having motor or means to transmit motion from motor to tool
A61C 107, A61C 303, A61C 308
Patent
active
058937153
ABSTRACT:
The invention is directed to an apparatus for treating the teeth and/or gums. This apparatus includes a treatment tool (1) for removing plaque in particular from the gum margin and/or for stimulating the gingival tissue. The treatment tool (1) is adapted to be set in vibration. For example, it is possible to generate the vibration by an unbalance structure (12) on a drive shaft (7) of the apparatus. The vibration results in a substantial improvement of the tooth cleaning and/or gum stimulating action.
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Boland Bernhard
Driesen Georges
Haczek Werner
Braun Aktiengesellschaft
Lucchesi Nicholas D.
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