Help you find an article "A brief discussion on the role of oral medical aesthetics in porcelain tooth restoration":
Clinically, metal porcelain crowns have the strength and strength of metal full crowns. Porcelain affects people's self-confidence, social activities and quality of life. The beauty of a full crown on a porcelain tooth. Its characteristic is that it can restore the shape and function of the tooth. When repairing, the color of the restoration is particularly important, and it can attract people's attention due to its strong fracture resistance, vivid color, realistic appearance, smooth surface and wear resistance. If the dentures are the same color as the adjacent teeth, they will not be easily forced or deformed. At present, it has been widely used in clinical practice to detect dentures with fluoride in the front teeth. On the contrary, it is easy to be detected. "Accurate" dental stains, discolored teeth, enamel hypoplasia, and tooth defects and lack of color are not just a matter of perception, that is, the perception of tooth color and the fixed restoration of the correct tooth area. However, during the treatment and restoration process, patients often feel that the restoration is not ideal and does not match their own teeth due to the patient determination and production, as well as the understanding of the natural tooth color area. The basis for accurately determining color is the width, intensity and hue of the color, which poses a new topic for our dental staff. How to determine the color of teeth based on the three factors? Therefore, clinical color comparison should be based on the theoretical knowledge of medical aesthetics to guide the treatment of clinical porcelain restorations. According to the basic theory and clinical application of dental color, it is necessary to provide better services to patients in the treatment of natural light. Under our dental medical conditions, we select a color that is close to the natural teeth compared with the adjacent teeth, so that it matches the current priorities of the staff. Match adjacent teeth to skin color, creating better, more beautiful teeth.
1 The role of medical aesthetics
The shape of teeth. Oral medical aesthetics is not only about treating oral diseases and eliminating diseases. The size and shape of a person’s natural teeth and the size, shape of the head and face, Restoration of function, and more emphasis on the treatment process and treatment results, has a certain proportional relationship with the size of the head and face. The aesthetic effect on the face shape and jawbone brings the curative effect to a higher level. The lack of development of teeth and the arrangement of the teeth should be coordinated and symmetrical with each other, so that facial disfigurement and dysfunction are a kind of defect in human body beauty, and the patient's face will not be beautiful when seeing a doctor. For example, people with long faces have longer teeth; while people with round faces not only want to relieve the pain of dental disease, but also want to achieve a more ideal beauty and have shorter, rounder teeth.
In the specific production process, the color of teeth should be considered from the anatomical shape of the teeth, the width of the interdental space, the color of normal and healthy teeth, which should be crystal white or slightly yellow, and the richness of the teeth. Restoring the physiological function of the teeth as much as possible is very shiny, giving people a natural beauty and making the appearance more perfect. Certain congenital diseases (such as opalescent teeth, enamel hypoplasia) and certain drugs (such as tetracycline, etc.) can cause changes in tooth color. As the medical model changes to the biological, psychological, and social medical models, some drinks such as concentrated Tea, coffee and smokers can also stain teeth, thereby affecting changes. The image of the human body has attracted more and more attention. Cosmetic dentistry. More and more people now realize that the cosmetic value of teeth is a project to maintain and shape the beauty of the human body. As a review, the beauty of the teeth not only affects the beauty of the appearance, but also the dental medical staff who are the main body of the beauty. , we should strive to master the knowledge and theory of medical aesthetics and play an active role. In the process of dental treatment, efforts are made to coordinate the aesthetic views and standards of both doctors and patients, so as to organically combine the patient's aesthetic requirements with the treatment process and the aesthetic views of the medical staff, in order to achieve good results and achieve the best shape and shape of the porcelain restoration. The perfect unity of color, luster and function, so that patients can show a better smile, is the treatment purpose of our dental medical staff.
Reference: 360 Medical Network.