When.com Web Search

Search results

1. Results From The WOW.Com Content Network

2. Dental porcelain - Wikipedia

   en.wikipedia.org/wiki/Dental_porcelain

   Dental porcelain (also known as dental ceramic) is a dental material used by dental technicians to create biocompatible lifelike dental restorations, such as crowns, bridges, and veneers. Evidence suggests they are an effective material as they are biocompatible , aesthetic , insoluble and have a hardness of 7 on the Mohs scale .

3. Dental restoration - Wikipedia

   en.wikipedia.org/wiki/Dental_restoration

   An optical impression of the prepared tooth is taken using a camera. Next, the specific software takes the digital picture and converts it into a 3D virtual model on the computer screen. A ceramic block that matches the tooth shade is placed in the milling machine. An all-ceramic, tooth-colored restoration is finished and ready to bond in place.

4. Crown (dental restoration) - Wikipedia

   en.wikipedia.org/wiki/Crown_(dental_restoration)

   The CAD/CAM method of fabricating all-ceramic restorations is by electronically capturing and storing a photographic image of the prepared tooth and, using computer technology, crafting a 3D restoration design that conforms to all the necessary specifications of the proposed inlay, onlay or single-unit crown; there is no impression.

5. Fixed prosthodontics - Wikipedia

   en.wikipedia.org/wiki/Fixed_prosthodontics

   The tooth-to-restoration margin is an unsightly thing to have exposed on the visible surface of a tooth when the tooth exists in the aesthetic zone of the smile. In these areas, the dentist places the margin as far apical (towards the root tip of the tooth) as possible, even below the gumline, though problems may arise when placing the margin ...

6. Inlays and onlays - Wikipedia

   en.wikipedia.org/wiki/Inlays_and_onlays

   Metal-ceramic inlays were developed to see if the aesthetic advantages of an all-ceramic inlay restoration could be replicated, whilst improving the strength and stability of the restoration. A study showed that the fracture resistance of all-ceramic inlays was greater than that of these metal-ceramic inlays.

7. Veneer (dentistry) - Wikipedia

   en.wikipedia.org/wiki/Veneer_(dentistry)

   In dentistry, a veneer is a layer of material placed over a tooth. Veneers can improve the aesthetics and function of a smile and protect the tooth's surface from damage. There are two main types of material used to fabricate a veneer: composite and dental porcelain.