Preparation Rules for CAD-CAM Restorations06 May 2018, 09:00 - 18:00
Media Rotana, Barsha Heights, Dubai, UAE
Target Audience: Dentists
7 CE Credits | HAAD 7.5 CME | DHA 6.75 CME
Dr. Eduardo Mahn, Chile
Dr. Mahn graduated from the University of Chile in 2004. He received the German DDS, one year later. The New York University College of Dentistry certified him as Implantologist in 2007. In 2008, he published his doctorate thesis in 2008 titled Osseointegration of zirconia implants, an in vivo study” and got his doctorate degree in 2010 from the University of Duesseldorf, Germany. Between 2007 and 2009 he worked for Ivoclar Vivadent at the ICDE (International Center for Dental Education), Schaan, Liechtenstein and he is presently a guest lecturer at several universities. He is the author from a variety of articles and has been lecturing intensively about Esthetic Dentistry and Implantology in more than 50 countries. Dr. Mahn is presently the Director of Clinical Research and the Director of the Program of Esthetic Dentistry at the Universidad de los Andes, Chile. He is also a partner at the CIPO Clinic in Santiago, Chile, emphasizing comprehensive implantology, restorative and esthetic dentistry. We have seen a lot of changes during the last years in material science. From Gold a different metal alloys we moved to ceramics. From traditional conventional cementation we moved to adhesive bonding. Since the survival rate of traditional materials was quite acceptable, the question was why we should change them. The obvious answer was because they were not esthetic enough. We the new demands of a increasingly “esthetically concerned” society those materials are not longer adequate. The problem was that new materials were more sensitive to the techniques and clinicians were relying too much on adhesion and forgetting the “classic” preparation rules. So the question that arise is if the preparation rules first changed for all ceramic restorations and now if they change again for CAD-CAM restorations. The lecture will analize this topic from an historical perspective, based on practical examples and fully documented clinical cases. Material science will be discussed and new challenges of minimal invasive preparations combined with CAD-CAM restorations will be presented.
The course will cover the necessary knowledge to master preparations for inlays, onlays, crowns and endocrowns done with CAD-AM technology. Cuspal coverage will be discussed and different designs demonstrated. Silicon guides are going to be made. Teeth 16, 14, 26, 27 and 24 are going to be prepared and temporized. Different burs are going to be shown, and step by step preparation techniques are going to be demonstrated. Novel techniques and instruments like the sonic tips, step cutting burs and others are going to be presented. Finally, temporaries are going to be made and a short cementation demo performed. All the steps will be shown by the instructor with an HD camera with high magnification for explanation of all the details.
Course ObjectivesThe participants will learn:
|Agenda||06 May 2018 / 09:00 - 18:00 / Media Rotana, Barsha Heights, Dubai, UAE|
|09:00 - 10:30||Introduction to CAD-CAM technology. Limitations and advantages of milling and how we should prepare. Guides|
|10:30 - 11:00||Coffee Break|
|11:00 - 12:30||Preparation of the teeth, inlays, onlays, step by step. Cuspal coverage on different teeth.|
|12:30 - 14:00||Lunch|
|14:00 - 15:30||Preparation of different crowns and endocrowns.|
|15:30 - 16:00||Coffee break|
|16:00 - 18:00||Temporaries and cementation discussion and demo.|