Cast Porcelain Teeth
Casting is not suitable for the restoration of consecutive crowns, only suitable for the restoration of single-crown teeth, its light transmittance is relatively good, so it is not suitable for serious discolored tooth restoration, its color is relatively beautiful, it has the best aesthetic characteristics and better biocompatibility, the base of the tooth does not have a black edge, so the sealing performance of the teeth is better
Alumina all-porcelain teeth
It is used to repair teeth at the edge of the root of the tooth will not leave a black edge, its appearance is also more unique, it has a translucent appearance, so its aesthetic characteristics are better, use it to repair teeth will not occur gum inflammation phenomenon.
Zirconium dioxide all-porcelain teeth
Among the three types of porcelain teeth, zirconia porcelain teeth are the strongest dental restoration, so it is used to repair teeth that are not prone to chipping, and secondly, it can be used for cosmetic and repair of missing teeth, it can restore multiple teeth, that is, it can be used as a tooth restoration with a crown. Zirconium dioxide all-porcelain teeth are a design that emphasizes holistic thinking, resulting in realistic tooth shapes. Its color is also relatively perfect, and it looks very similar to real teeth. Zirconium dioxide porcelain teeth have good biocompatibility, so it is used to repair teeth without gum inflammation.
1. Low harm: zirconia porcelain crown is a mineral in nature that exists as clinozircon. Medical zirconia is cleaned and processed, retaining a small amount of residual α rays in the zirconium, and its penetration depth is very small, only 60 microns.
2. High density and strength:
(1) The strength is 1.5 times higher than that of EMPRESS II.
(2) The strength is more than 60% higher than INCERAM zirconia.
(3) Unique crack resistance and strong curing performance after cracking.
(4) It can make more than 6 units of porcelain bridge, which solves the problem that all all-ceramic systems cannot make long bridges.
3. More realistic: zirconium dioxide all-ceramic crown teeth, the natural feeling of tooth color and inconspicuous crown edges are also the benefits of using zirconia all-ceramic restoration. Especially for patients with high aesthetic requirements, they pay more attention to the advantage of natural color.
4. Simpler: If the dentures embedded in the mouth are metal-containing porcelain crowns, they will be affected or even removed when you need to do head X-ray, CT, and MRI. Non-metallic zirconium dioxide has no obstruction to X-rays, as long as zirconia porcelain teeth are inserted, there is no need to remove dentures when head X-ray, CT, and MRI are needed in the future, saving a lot of trouble.
5. Good biocompatibility: zirconium dioxide porcelain crown is an excellent high-tech biomaterial. Good biocompatibility and superior to various metal alloys, including gold. Zirconium dioxide has no irritation and no allergic reaction to the gums, and is suitable for application in the oral cavity, avoiding adverse reactions such as allergies, irritation and corrosion caused by metals in the oral cavity.
6. Small tooth damage: Zirconia all-ceramic crown compared with other all-ceramic restoration materials has its strength advantages so that doctors can achieve extremely high strength without too much grinding of the patient's real teeth, among which Vita all-ceramic plus yttrium stabilized zirconia is known as ceramic steel.
7. High quality: zirconium dioxide porcelain crown has extremely high quality, saying that its high quality is not only because of its materials, expensive equipment, but also because it uses today's most advanced computer-aided design, laser scanning, and then controlled grinding by computer programs, showing perfection.
8. Technology in line with the trend of development: zirconium dioxide all-ceramic crown has been a collection of thousands of favors, looking forward to the future, this high-quality ceramic material will surely become the trend of dental cosmetic restoration in the future, and also hope that you who are deeply troubled by oral diseases can really smile more brilliantly.