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CAD/CAM E4D Dentistry


New Technologies are making today’s modern dentistry more convenient, less time consuming, and more patient-friendly. The E4D Dentist™ system represents the future of dentistry using computer-aided design (CAD) and computer-aided manufacturing (CAM).

Roomchang uses impression materials for accuracy and speed. E4D enables dentists to use hand-held scanning technology to obtain digital 3D impressions from a traditional study model.


This method is fast, accurate, and creates a beautiful result. Traditional impressions are important for accuracy of a patient’s bite. This is especially important in full mouth reconstructions.

The E4D incorporates highly intuitive DentaLogic™ software that dental professionals use to design the patient’s crown or veneer.

Then, after the design of the restorations is complete, a metal-free, natural-looking material is placed in a milling unit where high-speed, state-of-the-art instrumentation creates a precision crown or veneer that will fit the patient exactly.