China Screw Retained Implant Bridge

The new denture material has a microstructure similar to that of natural shells on the microscopic scale. Zirconia is arranged in parallel in the form of sheets or tightly stacked in the form of "brick wall".

Zirconia materials are widely used, especially on high-precision density instruments, such as aeronautical equipment, etc., because of its high strength and density, anti-cracking and toughness of the toughness, can support 6 units. The above porcelain bridges, thus treating some long bridges that are not possible to do.

Dental veneer technology can repair teeth according to the shape of the alveolar bone without damaging the teeth and gums, not only It is suitable for teeth with too large gaps, and can be easily solved for tooth defects, severe tooth coloration and uneven teeth.

At present, there are many total porcehalaine teeth materials on the market, such as aluminum oxide, zirconia, etc. Therefore, more and more people are also accepted.

Activators are agents that can increase the activation of other substances. In polymer chemistry, it refers to substances that can easily cleavage the bonds between carbon atoms and heteroatoms in heterocyclic compounds to undergo polymerization or condensation.

Orthodontic treatment mainly uses various orthodontic devices to adjust the coordination between facial bones, teeth, and maxillofacial nerves and muscles, that is, between upper and lower jaws, between upper and lower teeth, and between teeth and jaws.