Dentistry – Apparatus – Having motor or means to transmit motion from motor to tool
Patent
1986-04-09
1988-03-15
Wilson, John J.
Dentistry
Apparatus
Having motor or means to transmit motion from motor to tool
433166, 433125, 51 5955, A61C 107
Patent
active
047310197
ABSTRACT:
The invention is an improved dental instrument for scaling by ultrasonic operation. The scaler is coated with diamond particles to overcome the patient discomfort associated with the prior art chipping and dislodgement procedures. Four unique and novel scaler configurations are provided for various aspects of dental work, each is diamond coated and fitted for ultrasonic operation at lower power settings than present prior art instruments.
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Finch Walter G.
Wilson John J.
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