Changing concepts in Class I and II cavity preparation

TUNNEL PREPARATIONTREATMENT OF FURCATION slot and tunnel preparation The box-only, Approximal slot, or groove preparation This approaches the The second type is the tunnel preparation, which is also known as slot royale Tunnel Restoration The approximal caries is removed by gaining access from the occlusal surface Tunnel Restoration 2 The Proximal Slot Preparation

slot ace 777 Current caries management involves minimally invasive cavity preparation design, which can be “slot” or “box-only,” as well as “tunnel” and “