2013年8月9日星期五

an inventory of all-ceramic dental and dental porcelain similarities and differences

In fact, the all-ceramic dental and dental porcelain is different! Although the production and all-ceramic dental porcelain teeth almost. In production, the doctor will recommend a good teeth for missing teeth on both sides

Abutments, rubbed off about 1/3 of the tooth structure, however, than the all-ceramic dental porcelain dental Vacuum Former teeth rubbed tooth structure is relatively less, and no pain.


       Porcelain teeth and porcelain teeth are different!


       1, all-ceramic dental crowns because there is no presence of the metal substrate, effectively avoiding the metal allergies and gum black lines and other problems to human health without any toxic side effects

Purposes.
       2, all-ceramic dental transparency, gloss better. Morphological color is more natural and realistic.
       3, with the metal porcelain teeth comparable compressive strength without worrying phenomenon cracked porcelain.
       4, teeth less greater retain their dental tissue.


       Porcelain teeth (ie, all-ceramic crowns) from the inside and outer crown crown composed of the outer Apex Locator part of the ingredients of all-ceramic crowns similar to that within the different parts of the crown portion.
Porcelain dental crowns for the metal inside is divided into precious and non-precious ceramic, metal can not light. All-ceramic dental crown portion is within the porcelain can be divided into feldspathic porcelain, lithium-based ceramics

, Alumina ceramics and zirconium dioxide, have varying degrees of transparency, color and similar natural dentin, can achieve excellent aesthetic effect.

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