The direction of dental cosmetology -- porcelain veneer dental Cosmetology
The biggest advantage of all ceramic veneer is that only a few tooth tissues need to be removed, and because there is no metal base crown, the color is more natural and realistic.
Porcelain veneer veneers (PLV) technology is the mainstream direction of dental beauty in Europe and America, with many advantages:
1. The amount of molars in porcelain veneer technology is greatly reduced compared with that of porcelain crown, generally more than 50%. For suitable cases, the amount of tooth removal is even less.
2. Porcelain veneer technology has little possibility of damage to dental pulp, and the patient's dental pulp sensitivity is small after tooth preparation. Compared with porcelain crowns, pulp retention may be greatly increased.
3. The porcelain veneer technology has a high aesthetic degree, and can achieve the effect of confusing the real with the fake for the suitable cases.
4. The porcelain veneer can be prepared painlessly without anesthesia in some cases due to the small amount of tooth grinding. For the vast majority of patients, the pain of the whole process is less than that of the porcelain crown.
5. The porcelain veneer technology has little stimulation on the gums. If the edges are close and polished strictly, the gingival health can be maintained.
6. Porcelain veneer technology has little damage to the adjacent relationship and bite relationship of teeth, and is easy to recover after operation.
7. The design of porcelain veneer is the key, and the tooth beauty design and the design of porcelain veneer are very important. Such as: the design of the edge, the cutting end and the position of the maxillofacial bite; The porcelain veneer can be varied according to different conditions of teeth, which requires sufficient experience and theoretical support of doctors.
8. The tooth preparation requirements for porcelain veneer are very high. Doctors should have enough experience in metal porcelain before conducting all ceramic crowns. After mastering all ceramic crowns, they can carry out porcelain veneer projects. Otherwise, it is easy to have problems, and it is forbidden to advance rashly.
9. The precision of porcelain veneer is very important. Without an accurate model, there would be no precise porcelain veneer, and it would be impossible to have a good aesthetic effect and bonding effect.
10. The adhesion of the porcelain veneer is the key point. The porcelain veneer has no retention force, and it depends on the adhesive. Any negligence in the bonding process may cause the veneer to fall off. If you operate carefully, the veneer is precise, and the bonding effect is completely reassuring.
Conclusion: with its obvious advantages, porcelain veneer technology will replace a large number of porcelain crowns and become the mainstream technology of dental cosmetology in China.
