日本 Ida Toknshn-Kiki 公司试制了一种新产品——光能转换牙刷,也称为太阳能牙刷。齿斑会引起龋齿、齿槽继发性坏死和牙齿松动。用太阳能牙刷刷牙可以将这种齿斑分解和去除,还可以中和牙周病的酸性。采用这种牙刷刷牙,无论是用牙粉,还是不用牙粉,其效果均比普通牙刷高十倍。太阳能牙刷的外形和重量几乎与普通牙 Japan Ida Toknshn-Kiki trial of a new product - light conversion toothbrush, also known as solar toothbrush. Tooth plaques can cause dental caries, secondary to alveolar necrosis and loose teeth. Brushing teeth with a solar toothbrush can decompose and remove this plaque and also neutralize the acidity of periodontal disease. Brush with this toothbrush, either with or without dentifrice, the effect is ten times higher than the average toothbrush. The shape and weight of solar toothbrush is almost the same with ordinary tooth