PRECISE RELIABLE PREPARATION CONCEPT (PRP CONCEPT)

- A precise, reliable preparation concept (PRP) proposes an intuitive, easy-to-operate,
  and restoration parameterization-based approach to modeling tooth preparation.

- PRP concept design was developed to help dentists quickly define the thickness of
  restoration in the different tooth levels, which can reduce the complexity of the
  tooth preparation process and improve its quality and efficiency.

- This concept included six different types of diamond burs:
  1. Depth markers for incisal edges, lingual & occlusal surfaces
  2. Depth markers for anterior teeth
  3. Depth markers for posterior teeth
  4. Multi-radius burs for posterior teeth
  5. Multi-radius burs for anterior teeth
  6. Multi-radius margin refinement burs