Biomedical Engineering Reference
In-Depth Information
FIGURE 4.23
After complete removal of a decayed tissue (A), the adhesive protocol was total acid etch with 37%
phosphoric acid for 15 s in dentin and 20 s in enamel followed by water rinse and gently air blow; two
consecutive layers of one-bottle adhesive and light curing for 20 s with 1,000 mW/cm
2
LED light source.
FIGURE 4.24
Hybridization aspect of preparation (A). The nanofilled composite resin Grandio A2 dentin and A1 enamel shades
were used, incrementally inserted (B) and light cured for 20 s each increment with 1,000 mW/cm
2
LED light source.
