Receiving a temporary crown and then going back in to receive your permanent crown can take a lot of time. In addition to putting less strain on your tooth structure, this also means you won’t have to schedule multiple appointments. Next, the CAD software used to tweak the virtual restoration, and then the image is sent to the in-house milling machine to create your crownĬEREC crowns are made on-site while you wait, you will not need to have a temporary crown applied to your tooth. The software also uses biogeneric comparisons to calculate the shape and size of your surrounding teeth, making restorations that fit the space precisely. The entire process should take just over an hour.Īfter images of your teeth are taken with the CEREC 3-D camera system, the software creates virtual impressions of your teeth. When the restoration is finished milling, the doctor will place the restoration. You can actually watch this process if you would like. This step takes approximately 15 minutes. Once the design is completed, the CEREC will mill the restoration. This will allow the doctor to design the restoration right in front of you. Once this image is captured, the tooth will appear on a computer screen in 3D. This allows the digital camera to take an acceptable image. The tooth is then sprayed with a very fine powder. The doctor will then shape the tooth in preparation to take a digital picture. The first step is to remove all decay from the tooth.
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