China Orthodontic

Flexible resin was first introduced from the United States around 1995. Because the material has a certain degree of elasticity and flexibility, it can provide retention, so there is no need to make metal clasps. The color of the resin matches the color of the gingiva, making it difficult to detect when worn in the mouth. It is both aesthetic and comfortable, hence the name “invisible denture” or “flexible denture”.

In prosthodontics, tooth preparation is required for teeth needing full crown restoration. The uniform circular platform ground near the gingiva is called a shoulder margin.

China dental lab with the promotion of zirconia market, its application is more and more: single crown, inlay, implant abutment, triple crown, multi crown, half crown and even full crown. So far, zirconia has accounted for 50% or more of the goods of many processing plants. After continuous testing, research and close communication with customers for many years, the Technology Department of aerchuang company hopes to share some experience with you. Previously, it shared the analysis of zirconia crown cracking in the company's internal journal. Today, it makes a summary and share on how to avoid crown cracking and deformation when making a long bridge with zirconia in the details of each step in the standard manufacturing process of zirconia.

o you know? If the dentures embedded in your mouth are metal-containing porcelain crowns, they will be affected or even removed when you need to undergo head X-ray, CT, or MRI examinations. The non-metallic zirconia does not block the x-ray. As long as the zirconia crown is inserted, there is no need to remove the dentures when head x-rays, CT, and MRI are required in the future, saving a lot of trouble.

China dental lab occlusal design of implant denture,Because of the difference between implant denture and natural tooth, it should be treated differently in occlusal design.

Zirconia all-ceramic tooth is a high-tech cosmetic restoration method developed in recent years. It is made through computer-aided design, laser scanning, and grinding by computer programs.