Class II preparation and restoration using composites. Class III Upper Central incisor Teeth Cavity Preparation & Direct Layering Composite. Case report We present a case report of a successful surgical approach in extreme maxillary atrophy without bone grafting. Six osseointegrated dental implants. Page 2. It defines tooth preparation as altering a tooth to receive a restorative material to restore. Using a circumferential metal. tooth preparation. • On posterior teeth, they occur at or just gingival to the contact area. However in temporary splinting. Horizontal slot technique. . • A small approximal carious cavity may be eliminated by slot preparation • If, in. MANIPULAION OF AMALGM & COMPOSITE Manipulation of composite: 1. Class II Cavity Preparations No MOD's on first primary molars!! “slot” preparation • Modified class II cavity design for the • placement of. Cavity preparation of amalgam and Composite. Using a biconvex partial metal matrix. During provisional splinting procedures, this thickness can be tolerated with the preparation of a groove. Selection of the resin composite. This course will cover the latest pulp therapy techniques in primary teeth and the use of new dental restorative materials in Pediatric Dentistry. The document discusses principles of tooth preparation for crowns.