Methods of treatment using bioactive glass

Details Methods of treatment using bioactive glass Methods of treatment using bioactive glass

1997-01-29

2000-07-11

Wilson, John J.

Dentistry

Method or material for testing, treating, restoring, or...

By lining or coating

4332281, A61C 500

Patent

active

060863749

ABSTRACT:
A novel silica based bioactive glass composition that can be used in conjunction with a delivery agent such as a toothpaste, gel, etc. having a particle size range <90 .mu.gm which will form a rapid and continuous reaction with body fluids due to the immediate and long term ionic release of Ca and P from the core silica particles, to produce a stable crystalline hydroxy carbonate apatite layer deposited onto and into the dentin tubules for the immediate and long term reduction of dentin hypersensitivity and tooth surface remineralization.

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