DOI: 10.5061/dryad.1vhhmgr53
title: Development of an instructional video for the adhesive cementation of a lithium disilicate ceramic crown

description: Objectives: The aim of this project was to develop an instructional video
 that supports the learning of adhesive cementation. The integration of
 indirect, tooth-colored restorations was demonstrated using the example of
 a lithium disilicate ceramic crown. After watching the video, the learner
 should be familiar with the steps of the adhesive workflow.Methods: A
 script for the instructional video was created by two dentists. Based on
 this script, the video was produced by the Department of Audiovisual Media
 at UKR, featuring one of the two dentists and a doctoral candidate. To
 enhance the presentation of essential aspects of the examination, various
 camera angles, image enlargements, and the inclusion of time and material
 information were used. The video was not narrated to allow for
 international, language-independent use.Results: The final video has a
 total duration of 5:54 minutes.Conclusion: The instructional video
 presents the optimized procedure for the adhesive cementation of an
 indirect, tooth-colored restoration using the example of a lithium
 disilicate ceramic crown.
description: A script for the instructional video was created by two dentists.
 Based on this script, the video was produced by the Department of
 Audiovisual Media at UKR, featuring one of the two dentists and a doctoral
 candidate. To enhance the presentation of essential aspects of the
 examination, various camera angles, image enlargements, and the inclusion
 of time and material information were used. The video was not narrated to
 allow for international, language-independent use.
description: # Development of an instructional video for the adhesive cementation of a
 lithium disilicate ceramic crown [https://doi.org/10.5061/dryad.1vhhmgr53
 ](https://doi.org/10.5061/dryad.1vhhmgr53) ## Description of the data |
 **What is shown in the picture?** | **Timecode IN** | **Timecode OUT** |
 **Additionally shown** | |
 :------------------------------------------------------------------------------------------- | :-------------- | :--------------- | :--------------------------------------- | | Cover image | 00:00:00 | 00:00:06 |   | | Phantom head from the outside | 00:00:06 | 00:00:09 |   | | Close-Up of tooth 36 | 00:00:09 | 00:00:14 |   | | Crown outside of the mouth | 00:00:14 | 00:00:22 | Structural formula of lithium disilicate | | View of tray with instrumentation | 00:00:23 | 00:00:26 |   | | Close-up of instrumentation | 00:00:26 | 00:00:28 |   | | View of luting materials with crown | 00:00:29 | 00:00:34 |   | | Close-up of ceramic acid | 00:00:34 | 00:00:38 | Structural formula of hydrofluoric acid | | Application of ceramic acid in the crown | 00:00:38 | 00:00:58 | Clock with running 20 seconds | | Close-up of neutralizing powder | 00:00:58 | 00:01:01 |   | | Rinsing the ceramic acid with water in the neutralizing powder and drying the crown with air | 00:01:01 | 00:01:20 |   | | Drying the crown with air and showing the etch-pattern | 00:01:20 | 00:01:30 |   | | View of treatment unit | 00:01:30 | 00:01:31 |   | | Close-up light switch of the treatment unit” | 00:01:31 | 00:01:33 |   | | Turning on composite light mode | 00:01:33 | 00:01:37 |   | | Close-up of silane | 00:01:37 | 00:01:40 |   | | Application of silane in the crown | 00:01:40 | 00:02:13 | Clock with running 60 seconds | | Drying the silane in the crown with air | 00:02:14 | 00:02:24 |   | | Close-up of bond | 00:02:24 | 00:02:26 |   | | Activation of bond | 00:02:26 | 00:02:43 |   | | Application of bond on the tooth | 00:02:44 | 00:03:05 | Clock with running 20 seconds | | Blowing off the bond on the tooth | 00:03:05 | 00:03:11 |   | | Close-up of luting composite | 00:03:11 | 00:03:14 |   | | Filling the crown with luting composite | 00:03:14 | 00:03:28 |   | | Placing the crown on the tooth and fixing it with a ball burnisher | 00:03:29 | 00:03:41 |   | | Removal of remnants of luting composite with microbrush | 00:03:41 | 00:03:49 |   | | Close-up of glycerine gel | 00:03:49 | 00:03:52 |   | | Application of glycerine gel to the adhesive joint | 00:03:53 | 00:04:04 |   | | Tack cure | 00:04:04 | 00:04:10 | Clock with running two seconds | | Cleaning of the approximal surfaces with dental floss | 00:04:10 | 00:04:21 |   | | Light-curing the luting composite from all four sides | 00:04:21 | 00:04:43 | Clock with running 20 seconds | | Rinsing the glycerine gel with water | 00:04:43 | 00:04:53 |   | | Checking the approximal contacts with dental floss | 00:04:54 | 00:05:02 |   | | Checking the adhesive joint with dental probe | 00:05:02 | 00:05:17 |   | | Checking the occlusion with occlusion foil | 00:05:17 | 00:05:26 |   | | Checking the occlusion with shimstock foil | 00:05:26 | 00:05:37 |   | | View of luted crown | 00:05:37 | 00:05:45 |   | | Credits | 00:05:45 | 00:05:54 |   | ### Description of file #### File: ZPR11231\_Adhesive Cementation\_Dryad.mp4 The instructional video presents the optimized procedure for the adhesive cementation of an indirect, tooth-colored restoration using the example of a lithium disilicate ceramic crown.