1. Related with the choice of materials: other conditions are the same time, of course, choose a good material that can be used longer. In general, the more expensive the better materials, better seal and less stimulation of the gums.
2. The design is reasonable: the porcelain teeth to design reasonable, if the design is unreasonable collapse porcelain, natural teeth loosening phenomenon, which affects the life of porcelain teeth.
3. Medical technology: If the level of doctors and skilled workers is relatively high, all-ceramic porcelain teeth made out of the life will be more longer.
4. Relating to the protection of the process of using: the teeth during use to maintain their own teeth to promote health and porcelain teeth, and most importantly periodontal care, is to keep their teeth clean and healthy, if not to dental instruments maintain periodontal own teeth can fall off, the porcelain teeth can, so to maintain their periodontal health of the service life porcelain teeth crucial importance.
5. Related to the tooth itself: the duration of use of porcelain teeth and close to the teeth to their own circumstances, in general, if the tooth itself is kind of thick and Buck teeth using invisible braces the advantages long, do on a long time after the porcelain. If it is a false tooth, missing teeth, the more use the shorter time, with the teeth more use of the longer. If the package crown to protect the dead dental pulp, the remaining tooth structure more or reinforced with post and core, the longer the life.
No comments:
Post a Comment