The fixed partial dentures known as Bridge and crown is a kind of denture that is gummed to the teeth after preparing in the lab by shaping (cutting and minimizing) the supported teeth in the case of several teeth deficiencies in the mouth. It is more adaptable for patients than any other removable dentures, but there are some pre-conditions so that it could be executed. Cleaning this type of denture is very important about be long-lived. Especially the gingival side of the supported teeth of the denture must be brushed very well. Following the preparation of the teeth and measuring of the sizes, the operation ends after three or four séances in just one week. There are lots varieties of dentures as ceramic with metal support (porcelain), ceramic without metal (porcelain), and porcelain laminate. The most appropriate solution for your mouth will be determined by your doctor.

What is the crown and bridge?

Crown is an operation in which the tooth decayed, broken, or excessively lost materials because of any reason that will be minimized and covered. Starting a movement by adjacent teeth through this space when loss of teeth occurs because of any reason. So in the side teeth, it appears the gingival problems, loss of teeth dependent on rolling this space, relapsing the aesthetic and variances about the force of the bite. There could be a loss of the adjacent teeth too unless this space is not restored by a bridge or implant for a long period.

Metal Supported Crown and Bridges:

It can be used the precious metals alloys ‘‘au’’ or standard metals ”ni-co” as infrastructure. Gold is one of the most precious materials and is the most compatible with the teeth and gingiva comparing the other materials which are used in dentistry. That’s the reason why healthier and more aesthetic results can be obtained with the executed applications by using precious metals.

Full Porcelain Crowns without Metal Support

It is made of reinforced porcelain. Although many factors affect the image of crowns, the most important one is their reaction to the light. Natural teeth transmit light. As a consequence, it appears depth and vitality in the teeth. Because of the light transmission feature of the full porcelain crowns without metal support, their depth and vitality are more than the others, so the closest results to a natural tooth can be obtained.

IPS Bridges without Metal Support

It is procured by jamming the reinforced porcelain with a special machine. Especially it is preferred since transmission of light is very well at anterior teeth. It is not enough durable against the chewing forces for the back zone.

The Bridges made of Zirconia with no Metal Support

The zirconium alloy which has a white color is used in this system instead of metal as a substructure. The most important advantage of this system is to provide an aesthetical image for the bridges at the back side of the jaw.