Material and apparatus for removing dental caries

Details Material and apparatus for removing dental caries Material and apparatus for removing dental caries

1998-10-27

2000-10-17

Wilson, John J.

Dentistry

Apparatus

Having intra-oral dispensing means

A61C 302

Patent

active

061322121

ABSTRACT:
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).

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"New Cutting Instruments: Substituted for Conventional Rotary Cutting Instruments," S. Horiguchi et al., Japan Society for Adhesive Dentistry, AD vol. 16, No. 2, 1998, pp. 55-62.
"Selective Caries Removal with Air Abrasion," Operative Dentistry, 1998, vol. 23, pp. 236-243, S. Horiguchi et al.

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