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PINS / COLUMNS

If the tooth has lost much of the tooth crown and have root filling, you need to attach the crown with a pin that attaches in the root and the build a so-called coronal part. Column. On the column attaches then the crown.

There are two techniques for the manufacture of pins anchoring:Stiftförankring

Indirect technique

Pin Anchor produced by use of impression which is done by dentists and dental technicians then makes a column on an individual manufactured or a prefabricated pins.
Prefabricated pins are made ​​of metal (titanium, precious metal alloys, stainless steel) or metal-free (carbon, glass or keramstift).
For the indirect technique use the dentist a pin often made in different metals such as gold alloys, titanium, cobalt-chromium alloys.
The metal-free alternative is ceramic pins and columns (Zirconium dioxide, aluminum oxide) or the combination of carbon fiber / glass-pin and ceramic column.

Direct technique

In the direct technique is cemented a pin in the root with rotfilling and then coronal part of column is built up in the mouth usually with composite. Although titanium is the metal that is predominant among prefabricated metal pin for direct construction, we recommend using metal-free prefabricated pin (ceramic, glass or carbon fiber pin) which with its biocompatibility and aesthetics are clearly superior to all metals.

The amount of remaining tooth substance, the design and size of the crown cervical part and load direction of the tooth during function are factors that are important when choosing which materials and technique to be used.

DO NOT PUT A METAL PIN IN YOUR TOOTH - REQUESTED METAL-FREE ALTERNATIVE!