One Seed mouth care apparatus includes the portions Head of a handle and the tool clear tongue devices of Prepare mono-. The clear tongue devices of The have at least portions ridge Like, Wide degree equal to its height of few With. During the good Agencies of mono- More make, the portions ridges Like such as The Dinged by moulding As Righteousness mono- generally facing The handles concave surface. The ridges Like Bu such as The More are good comprising orienting Right Qi segments to Hou by preceding with different Angle Positions.一種口部保健用具包含一握把及一具備一清舌器的頭部。該清舌器具有至少一脊狀部,其寬度至少與其高度相等。在一較佳構造中,該等脊狀部被造型為以便定義一大致面向該握把之凹形表面。該等脊狀部較佳包含由前到後以不同角位置定向的對齊片段。
