Скачать или смотреть Class III cavity preparation – Maxillary central incisor (#11) moderate to large cavity- Arabic عربي

Class III cavity preparation – Maxillary central incisor (#11) - moderate to large size cavity preparation

To learn about G. V. Black’s cavity classification of tooth preparation, watch the video:    • Preclinical Operative Dentistry_G.V. Black...  

To learn about cavity preparation terminology in Operative Dentistry (cavity walls, line angles, and point angles), watch the video:    • Cavity Preparation Terminology – cavity wa...  

To learn about finishing & polishing tools & application (2) for Class III, IV, V composite restorations, watch the video:    • Finishing & polishing tools & application ...  

To learn about how to use a dental explorer to check the smoothness of a cavity preparation & how to use a periodontal probe to check the cavity preparation depth, watch the video:    • Using dental explorer & periodontal probe ...  

To learn about the different burs used in Operative Dentistry, watch the video:    • Operative Rotary Burs (carbide burs & diam...  

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Music: https://www.bensound.com

--- Contents of this video ---

00:00 – Introduction
00:14 – Title: Class III cavity preparation on a maxillary central incisor (moderate to large)
00:24 – Class III cavity outline on a maxillary central incisor
00:38 – Maxillary central incisor
00:49 – Outline
01:50 – Preparation
02:19 – Preparation: 1. Prepare the cavity leaving a very thin shell of enamel wall
03:51 – Preparation: 1. Prepare the cavity leaving a very thin shell of enamel wall: Cavity Depth 1.5 mm
04:06 – Preparation: 1. Prepare the cavity leaving a very thin shell of enamel wall: Define the walls and line angles
04:58 – Preparation: 1. Prepare the cavity leaving a very thin shell of enamel wall: Check cavity is even 1.5 mm depth
05:01 – Preparation: 2. Break the proximal wall and smoothen the walls
05:40 – Preparation: Check cavity smoothness
05:47 – Preparation: 3. Smooth the facial (proximal) margin
06:03 – Cavity evaluation

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