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BASS METHOD OR SULCUS CLEANING METHOD
It is the most widely accepted and most effective method
for plaque removal.
Technique
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Bristles are placed at 45 degrees
angle to the gingivae and moved in small circular
motion.
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Strokes are repeated around 20
times, 3 teeth at a time.
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On the lingual aspect of the anterior
teeth, the brush is inserted vertically and the heel
of the brush is pressed into the gingival sulcus and
proximal surface at 45 degrees angle, the bristles
are then actuated.
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The occlusal surfaces are cleansed
by pressing the bristles firmly against the pits and
fissures and then actuating the bristles.
FONES METHOD
Indicated for young children and others who do not
have the muscle development for more complex technique.
Technique
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The child is asked to stretch
his/her arm such that they are parallel to the floor.
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The child is then asked to make
big circles which are reduced in diameter until very
small circles are made in front of the mouth.
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Now, brushing is done in circular
motion in the teeth making sure that the teeth and
the gums are covered.
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It has equal or better potential
than the Bass technique for plaque removal.
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It is easy to learn.
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It takes shorter time.
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Physically or emotionally handicapped
individuals can use this technique.
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It provided good gingival stimulation.
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