Digital dentistry ppt

How do digital dental impressions work?
Dentists capture a series of digital images or videos using an intraoral wand that is inserted into the patient's mouth and moved around the affected area.
Digital impression software pieces the images or videos together within seconds and displays the impression image on a chairside screen..
A digital dental lab is an organization that can manufacture and design restorations using digital techniques.
In digital workflows, the individual steps can alternate easily between lab and practice, depending on the complexity of the case, the indication, the tools available at a practice, and other conditions.
For example, a dental practice can take a digital impression or send a manual impression for scanning at the lab.

How do digital dental impressions work?