Ceramics
Materials used for dentures have to be strong, aesthetic and, above
all, compatible with the human body. High-tech ceramic material is now
available in the form of zirconium oxide, which has already proved its
worth under extreme conditions, such as in brake discs for sports cars
and in ball heads for artificial hips.
This high-tech ceramic material has the potential to add a completely
new dimension to prosthetic care. The ETKON System® can be used to
produce full ceramic crowns and up to fourteen-unit bridges for anterior
and posterior teeth.
In the past, the tremendous strength of zirconium oxide made processing
the material very difficult and time-consuming. The prohibitive expense
involved ruled out its use for dentures. Now, however, research and
development work carried out by the renowned Swiss Federal Institute of
Technology has paved the way for the economical use of this material in
dental technology.
No health hazards
According to current knowledge, reactions to zirconium oxide do not
occur even among the most sensitive of people. No single case of an
allergy has been described in the extensive literature on zirconium
oxide. Interactions with metals in existing dentures can therefore also
be excluded. Dental restoration with this material will enhance your
feeling of oral comfort and preserve your health.
Zirconium oxide has been employed for medical purposes for almost 20
years now. The observations made over this extended period indicate that
it is suitable for application in such a sensitive area as the oral
cavity.
The use of zirconium oxide for dental restoration has very positive
effects. Reduced plaque adhesion and the resulting lower level of
bacterial contamination help to promote oral hygiene. In addition, this
full ceramic solution ensures excellent insulation, thus avoiding any
unpleasant sensations during the consumption of hot or cold food and
beverages.
Natural shape and colour
During everyday conversation we normally look at the mouth of the person
we are talking to. This makes us conscious of the importance of having
nice teeth and the need to concern ourselves with their appearance. When
working with other people, during a private flirt or in the course of an
interview for a new job we feel reassured if we know that our teeth look
good. Thanks to the use of zirconium oxide all tooth replacements can be
made to appear so natural that they are barely distinguishable from real
teeth.
As the term full ceramics implies, the use of zirconium oxide requires
no metal framework. Moreover, zirconium oxide is white, which is a great
advantage for the aesthetic appearance of the teeth you have had
restored. The porcelain coverage enables the framework to be perfectly
adjusted to the adjacent teeth in your mouth and gives the restoration
its natural appearance.
In addition to its white colour, zirconium oxide has the advantage of
being strong and extremely stable. As a result the tooth replacements
fit very well into their new oral environment.
The outcome is a harmonious overall appearance creating the impression
that you still have all your natural teeth.