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In the manufacture of dentures helps the computer simulation
07-09-2009
Dentistry, especially orthopedic its section dealing with prosthetic teeth safely include in its arsenal of many advanced technologies and modern materials that appear in the world that can constantly improve the quality and appearance of dentures. Therefore not surprising that the notion of computer modeling in dental prosthetics.
The purpose of this process - zubozamenyayuschie closer to the ideal design, eliminating most inaccurate, and in advance to see a complete model of a dental prosthesis, including the already established form in order to best plan the process of prosthesis.
Through computer simulation with prosthetic teeth can be even before the start of work to see what will be your image with new teeth, and choose the optimal variant appearance, and installation of the prosthesis. After all teeth at all different, large and small, round, rectangular or square, and for each type of person will approach its own shape and size of teeth.
If you aspire to a perfect smile, the computer simulation will help calculate what proportion of teeth must be met for you. There is a certain technique - a unit of measurement come from the second incisors. In comparison, the width of the front incisors should be 1, 6, and the width of the canines - 0, 6. Equally important is the length and shape of teeth. There are a Hollywood type of smile (teeth - about the same length), Scandinavian (two front incisor teeth significantly lower than others), junior (teeth with a strong clear cutting edge), etc. Choose wisely can greatly improve your entire appearance! And even rejuvenate, extending the incisors of 1-2 mm, as well as the age issue, for example, abrasion of the cutting edge of teeth.
New technologies dentures include the manufacture of structures without hands, dental equipment and machinery, computer simulation and then goes to the first place, when the first, using a laser three-dimensional (3D) scanner and computer processing creates a model that is ideally suited individual patient, but by It quickly and accurately, special machines connected to the computer itself will hold the process of making the prosthesis. This is especially true of prostheses, as inlays, veneers and crowns, which is turned from a solid block of porcelain, glass ceramic and even titanium. They are obtained perfectly accurate, that provides convenience and long-term outcome of treatment.
Latest achievement in dental prosthetics - implanted them already quite impossible without computer simulation. Special programs, using data from computed tomography of teeth and jaws, create an accurate model of an ideal future of design in three-dimensional graphics with all the individual characteristics. Computer images will show all the neighbors of education, type of maxillary sinuses, the location of nerves passing, the volume of bone. The computer will unite them and create a transparent three-dimensional model, and the doctor on the screen will have the opportunity to see what is hidden from view - the structure of the jaw, the location of nerves and blood vessels, surrounding the roots of teeth. And then he was right on the screen can hold a virtual installation of implants, specifying the size, thickness, angle and location of the rod. This allows the doctor to better plan the operation to the introduction of a titanium rod to successfully locate it as much as possible to avoid the unnecessary destruction of surrounding soft tissues, with possible complications.
All this, ultimately, makes it easier to flow the healing process, and subsequently placed in the bone titanium implants for a very long time.
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