Equipment Tooth polishing

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1 equipment

1.1 prophylactic paste (polishing paste)
1.2 rubber cup
1.3 bristle brush
1.4 prophy angle
1.5 dental tape
1.6 air-powder polishing





equipment
prophylactic paste (polishing paste)

prophylactic paste contains abrasives vary in size, shape, , hardness. based on these variants, pastes available in fine, medium, coarse , super-coarse grits. there various flavours of prophylactic paste available. prophylactic pastes contain fluoride aid in remineralization of enamel surface , others reduce dentinal sensitivity.


rubber cup

prophy cups


rubber cups, called prophy cups, used in hand-piece. polishing paste, prophylactic paste, containing fluoride, used rubber cups polishing. rubber cups should not used on cementum area may remove layer of cementum @ cervical area. there 2 popular types of prophy cups: 4 webs , 6 webs. risk of generating frictional heat, , increased abrasion tooth surface may result increased contact time, increased speed of rotation, , increased pressure of cup on tooth. short intermittent strokes should used in order avoid damage.


bristle brush

prophy brushes


bristle brushes used in prophylaxis angle polishing paste.the use of brush should confined crown avoid injury gingiva , cementum.


prophy angle

prophy angles


currently, commonly used tool tooth polishing prophy angle. integrates rubber cup high torque gear, can plugged low speed handpiece , drive rubber cup polish teeth.


dental tape

dental tape used polishing proximal surfaces of teeth inaccessible other polishing instruments. used polishing paste. particular care should taken avoid injury gingiva.the area should cleaned warm water remove remnants of paste.


air-powder polishing

air-powder polishing used specially designed handpiece. device called prophy-jet. delivers air-powder slurry of warm water , sodium bicarbonate polishing. effective removal of extrinsic stains , soft deposits. there several contraindications air polishing. these include: sodium restricted diet, hypertension, respiratory illnesses, infectious diseases, renal insufficiency, addison s or cushing s disease, , medications (mineral corticoid steroids, anti-diuretics, potassium supplements).








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