Material and apparatus for removing dental caries

摘要

There is disclosed a dental caries-removing material consisting of grinding granules ejected against dental caries, or pathological issues, to remove them. The granules are obtained by pulverizing untoxic stones of seeds and have Vickers hardness values (JIS Z 1051)(Hv) of 10 to 60 and granular diameters of 40 to 160 mu m. This material is prepared by pulverizing and grading stones of seeds (such as peach, plum, apricot, or Japanese apricot).