Modified Bass Brushing Technique
Write short note on Bass method of brushing.
Answer. It is also known as intrasulcular method.
Technique
- Head of the soft brush is placed parallel to occlusal plane with brush head acquiring three teeth which begins at most distal tooth in arch.
- Bristles are placed at gingival margin and are established at angle of 45° to long axis of tooth.
- Patient should apply gentle vibratory pressure by using back and forth motions without dislodging tip of bristles. This causes the forcing of bristle ends in sulci. Minimum of 20 strokes are given in same position.
- Brush should be lifted and move anteriorly and process is repeated for next three teeth.
- For lingual surfaces of anterior teeth brush is inserted vertically. Heel of the brush is pressed in gingival sulci and proximal surfaces at 45° angle to long axis of teeth. Brush is activated by 20 short vibratory strokes.
- For cleaning of occlusal surfaces, bristles are firmly pressed in pit and fissure areas. Brush is activated by 20 short back and forth strokes.
- For reaching the distal surface of last tooth, mouth should be opened wide and the tip of brush is vibrated 20 times for each tooth.
modified bass brushing technique
Indications
- Recommended in routine patients with or without periodontal diseases.
- For removing dental plaque in proximal areas and provides gingival stimulation.
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