Dental bridge. Animation showing a dental bridge being fitted. This procedure is carried out to replace a lost tooth. The artificial tooth is fitted to two crowns that cover the teeth either side of the gap. First the tooth enamel is removed with a file from the adjacent teeth and then an impression is taken of the jaw. The bridge is made, using a cast made from the impression, and fitted over the teeth. If a porcelain bridge is used, it is often fused with a metal interior to increase its strength. It is important to clean around the bridge carefully to reduce the likelihood of infections. HD supplied with alpha, or for a flat version on a black background, see clip K003 3663. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Flix Productions Medical Animation |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Länge: | 01:18 Minuten |
Seitenverhältnis: | 16:9 |
Restrictions: | - |