Thursday, July 27, 2017

The Benefits Of Ceramic Reconstruction

By Laura Williams


Invented back in the 80s and further developed in the last decade, this innovative new technology is getting more popular lately. Ceramic reconstruction makes it easier to regain your beautiful smile. Thanks to this innovative technology, the whole process of dental restoration in Howell, MI takes significantly less time and fewer dental visits, the procedure itself is less invasive and less uncomfortable, and the results are beautiful, high-quality, translucent and natural looking, long lasting teeth.

This whole procedure is known as CEREC, or Chair-side Economical Restoration of Esthetic Ceramic. Using CAD/CAM method, your dentist can design your new tooth with perfect precision, with the little help of computers and advanced technology, and both design and manufacturing process are computer guided and performed.

CAD involves making a digital impression, provided by an intraoral camera that can use different methods of providing one or more 3D scans, and these data are used for designing the restoration on the computer. Resulting 3D design is manufactured with the help of computer, using CNC milling or 3D printing, from the ceramic material of the appropriate color, chosen by your dentist, and the color will depend of the color of your natural teeth.

The fact that this special camera scans not only missing tooth, but also the opposite and surrounding teeth, the whole bite, is very important, because this way your dentist may also improve your bite, not only to decide about the appropriate material, color and shape. This virtual model can be really useful. Diamond milling or 3D printing will make a perfect replacement in a very short period of time.

There are two main types of material used for this purpose, silicate ceramics and lithium disilicate ceramics. While the first one is ideal for single tooth replacement and restoration, as well as for similar aesthetic procedures, lithium disilicate is harder and more appropriate for making high-strength bridge frameworks that require higher flexural strength. Although there are some other materials, these two are generally used.

Making teeth impressions used to be really uncomfortable. Intraoral camera made it quick and simple. You don't have to wait for days or weeks, you can get your new tooth the same day now. Your dentist has to make a scan, design a reconstruction and send the data to a 3D printer or a milling device. Maybe 15 minutes after that, he can start implanting it into your mouth.

CEREC created restoration lasts around ten years or so, and often much longer, according to some studies. Gold and other reconstructive materials used before cannot provide such a durability, or longevity, and they cannot look so naturally, either. Of course, you still have to take care of your teeth, and this will also contribute to their looks and longevity.

There are numerous benefits this method provides. Taking digital impression is much more comfortable and takes less time. This method also provides higher accuracy, perfectly matched color, longevity and durability. The process is much simpler, it doesn't take so much time and effort, and results are incomparably better. Not to mention the fact that everything can be completed in only one visit to your dentist.




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