Clinical Technique For Complex Amalgam Restoration Follow. the document provides information on the procedure for amalgam restoration. it discusses the appropriate mercury to alloy ratio, which is typically 1:1. it describes the steps of trituration to mix the alloy and mercury using either hand mixing or mechanical mixing. proper trituration is important to coat the alloy particles. Download now. class 2 amalgam restoration. 2. tooth preparation is defined as the mechanical alteration of a defective, injured, or diseased tooth to best receive a restorative material that will reestablish a healthy state for the tooth, including esthetic corrections where indicated, along with normal form and function. 3.
Procedure For Amalgam Restoration Ppt Age and health of the patient for some geriatric and debilitated patients, the complex amalgam restoration may be the treatment of choice over the more expensive and time consuming cast restoration. economics compared to an indirect restoration, the amalgam restoration is a relatively inexpensive restorative procedure. Class ii mo amalgam preparation and restoration of 36. step 1: occlusal preparation . the critical requirements of this step are:ensure conservation of as much tooth structure as possiblecreating a retention form that will hold the restoration materialcreating depth of 1.5mm to 2.0mm in order to retain amalgam restoration procedure: using a 330 bur on a high speed handpiece, an occlusal cavity. Slightly overfill preparation with amalgam. m. firmly burnish the amalgam with the round end of the burnisher . n. use the explorer tip at a 45 degree angle to the matrix band to remove excess amalgam from the marginal ridge. o. carefully remove the matrix band. p. carve anatomy into the restoration . An amalgam restoration that will contribute to the long term dental health of a patient requires proper finishing and polishing procedures. finishing amalgam restorations involves removing marginal irregularities, defining anatomical contours, and smoothing the surface roughness of the restoration.
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