Impression Post & Core Restoration Case

Overview

This article explores single and dual impression post & core restoration case examples. We used an AutoScan-DS-EX Pro blue light 3D scanner with exocad software. Since exocad does not feature the post & core design process, we defined the restoration type as a telescope crown. This helped avoid undercut.

Single Post & Core Case Study

1. Single Post & Core impression Scan

Scan the single Post & Core impression with DS-EX 3D scanner and get the scan data.

2. CAD Design

Import the scan data into exocad directly and start designing.

3. Printing

• 1. Setting
  
  
• 2. Printing
  
  
• 3.Use line cutting to cut the post&core from the metal plate. 
  
  
• 4.Then polish the Post&Core and blast it.
  
  

4. Try-in

Dual Post & Core Case Study

1. Impression scan

Scan the impression with DS-EX scanner and get the scan data.

2. Design

Import the scan data into exocad directly and start designing.

3. Printing

4. Try-in