Operator's Manual - Sirona - Technical Documentation

Restoration types and design techniquesBiogenericSirona Dental Systems GmbHOperator's Manual10.3.6.8 Performing the design✔ A biogeneric suggestion is calculated automatically. This process cantake several minutes, depending on the hardware configuration.1. You can now modify the crown with all of the available tools ("Scale","Edit", "Shape", "Form", "Drop", …) and adapt it to the statics.2. If you click the "Articulation" button, the 3D model of the dynamic occlusionimpression is displayed and an additional dialog box is opened withthe "Fit Restoration" button.3. If you click the "Fit Restoration" button, all of the interfering contacts ofthe restoration which "protrude out of" the FGP will be ground virtually sothat they disappear.4. After the design is finished, click on the "Next" button.10.3.6.9 Examining the milling preview10.3.6.10 MillingInstructionsThe finished restoration is displayed in the milling preview (see ".Milling preview[ ➙ 114]“).1. Inspect the restoration.2. Select the desired milling mode.3. Set the sprue location on a flat, convexly curved side.Instructions1. If you are satisfied with the restoration, click the "Mill" icon (see "Mill" [ ➙114]).2. Start the milling process (see also Operating Instructions of the millingunit).10.3.7 Provisional bridges (in the Master Mode only)10.3.7.1 Creating a new restorationInstructions✔ You have selected a patient from the database or created a new patient.1. Select the following options in the New dialog box.2. Click "OK".PreparationsRangeBridge - dental database - Element"Restoration""Design technique"ElementValue"Bridge""Biogeneric" or "Biogeneric reference"10.3.7.2 Acquiring optical impressions➢Acquire the desired optical impressions of the preparation and the antagonist(if present).10.3.7.3 Trimming the preparationTrim the preparation (if desired).59 56 458 D 3344144 D 3344.208.05.14.02 04.2011