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
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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

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