评估关于全陶皇冠牙制备居民能力的视频教学
Abdulsalam Rashid Khudid1, Rawa Omar Ibrahim1, Ranjdar Mahmood Talabani1
1Conservative Department, College of Dentistry, University of Sulaimani, Madam Mitterrand, Sulaimani, Iraq.
Journal of dental education
|July 6, 2023
概括
现场视频指导显著改善了牙科住院人员的全陶冠准备技能. 使用CEREC CAD/CAM进行的数字评估显示,在指令后,间空间和终点线更好.
科学领域:
- 牙科教育 牙科教育
- 恢复性牙科 恢复性牙科
- 数字牙科数字牙科
背景情况:
- 有效的居民恢复程序培训至关重要.
- 传统的教学方法在展示复杂的准备过程中可能存在局限性.
- 数字评估工具提供对牙科制剂的客观评估.
研究的目的:
- 分析直播视频指导对牙科住院医生的全陶皇冠制备的影响.
- 评估数字评估在量化准备质量的有效性.
- 通过视频指导学习,确定牙准备的具体改进领域.
主要方法:
- 三十名住院人士在类型牙 (下第一个牙) 上进行了完整的陶皇冠制备.
- 每位住户进行了一次准备,没有实时视频指导 (A组),第二次是在指导后 (B组).
- 在CEREC的CAD/CAM软件中,数字评估了隙间的空间,下切,完成线和表面纹理.
主要成果:
- 在视频指导后,观察到间隔间隙 (口腔/舌头) 和终点线类型的显著改善.
- 数字分析显示,在指导后的合角度和剩余牙高度有显著差异.
- 在实时视频指导下,粗表面的存在和终点线差异显著减少.
结论:
- 现场视频指导是教牙科住院医生牙准备原理的有益工具.
- 数字评估提供客观反,以提高恢复性准备技能.
- 这种方法可以使学员准备更精确,更一致的皇冠.
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