Use of novel glass compositions in preparing dental glass pillars and support pillars, and method for producing the glass pillars

摘要

The present invention relates to the use of glass and careful preparation of the novel glass composition of the glass state and dental care not prepared for. Since the glass material containing boron trioxide, in a high concentration, it is possible to reduce the concentration of alkali oxide. In this way dental glass to the biological fitness has a dental abutment for the manufacture of, and most preferably for the obtained may be used when the posterior teeth are provided as a support of the abutment fall.