"Scientists at the University of Missouri have invented a way to apply fillings that is completely painless.
It uses a new plasma brush that disinfects and cleans out cavities,
killing bacterias and forming a better bond for the fillings. And it does it in less than 30 seconds! According to the scientists,
"the chemical reactions involved with the plasma brush actually change
the surface of the tooth, which allows for a strong and robust bonding
with the filling material."
Click here to read the whole story (with video).
“Painless ” Plasma Brush Is Becoming Realistic In Dentistry, MU Engineers Say from MU News Bureau on Vimeo.
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