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Dental preparations for all-ceramic restorations made digitally - changing paradigms in the digital world

16:30 - 17:30 (GMT+02:00)
14 May 2021
Keynote
Add to calendar 05/14/2021 16:30 05/14/2021 17:30 Europe/Bucharest Dental preparations for all-ceramic restorations made digitally - changing paradigms in the digital world - SSER 13 - 15 Mai 2021

Speakers:
Bogdan Oprea, Romania

Click here to view more details about this session.
Online contact@escdonline.eu aKyOfPFEVzRHclXpWmTW75232

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Whether you have a CAD CAM system in yourdental office, or you collaborate with a laboratory that digitally performs prosthetic restorations, the shape of dental preparations must adapt to new parameters that allow a design stage as short and simple as possible and lead to restorations. precise, aesthetic, functional and durable over time.

We will analyze the 4fundamental elements of digital prosthetics and we will extract the practical elements to help us understand the new requirements for the shape of dental preparations:

1. SOFTWARE - any CAD CAMsystem is based on andesign software. We will analyze how the software "thinks" the design of a prosthetic restoration and the parameters it uses in the design process. We will discover what are the shape characteristics of a preparation that would give the software a "field of work without barriers". You will find that most of the time design problems are not generated by the limits of the software but by the shape of the dental preparation.

2. HARDWARE = ​​milling machine. We will analyze the milling process of a prosthetic restoration. The types and sizes of bursused by the machine are extremely important. We prepare the tooth for a shape that generates a "millable" design by the machine. Where should the meeting area be between the toothpicks and those of the machine? Of course in the form of preparation.

3. MATERIALS - what types of materials do we have available? Ceramic blocks (feldspatic, lithium disilicate, lithium silicate), zirconia, PMMA, composites. Each of these materials has its individual strength parameters that we must take into account when preparing. Therefore, we will analyze the decisional criteria in choosing the material and adapting the form of the preparation according to the material from which the restoration will be milled.

4. THE TOOL - we will review the complete set of tools that you should have at your disposal when preparing for a CAD CAM restoration. I will present you the personalized set of milling bursthat I created and with which you can obtain preparations that minimize the work in the design stage.

Bogdan Oprea
Bogdan Oprea
Romania



Dr. Oprea is a CEREC ISCD certified trainer, KOL Dentsply Sirona - Romania, CEE, Greece & Baltics

KOL Tscan - Romania

He graduated from the UMF Targu Mures in 1994.

2003 - primary physician general dentistry

2008 phd in medical sciences at UMF "Iuliu Hatieganu" Cluj Napoca.

2015 & 2018  CEREC trainer certified ISCD (International Society of Computerized Dentistry)

Founding member and president of the Dental Learning Association.

He has given over 200 conferences at national and international congresses.

2018 he created the first online training program for all members of the dental team - a series of 9 corusesgathered in the SUCCESSFUL DENTIST GUIDE package.

2019 - open Dental Learning training and conference centerwhere it holds courses and practical training programs for both doctors and all members of the dental team:

CEREC MASTERCLASSlevel 0,1,2,3,4.

DIRECT COMPOSITE RESTORATIONS,

DENTAL PHOTOGRAPHY,

TECHNIQUESOF DENTAL RADIOGRAPHY



Bogdan Oprea' sessions:

16:30 - 17:30 (GMT)
May 14, 2021
Keynote
Add to calendar 05/14/2021 16:30 05/14/2021 17:30 Dental preparations for all-ceramic restorations made digitally - changing paradigms in the digital world - SSER 13 - 15 Mai 2021

Speakers:
Bogdan Oprea, Romania

Click here to view more details about this session.
Online contact@escdonline.eu aKyOfPFEVzRHclXpWmTW75232


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