一种带有包含模拟牙髓组织的人工牙的新教学模型。
A new teaching model with artificial teeth containing simulated pulpal tissue.
作者信息
Razavian Hamid, Hanjani Kimia
机构信息
Department of Endodontics, Dental Materials Research Center, Dental Research Institute, Isfahan University of Medical Science, Isfahan, Iran.
Dental Student, School of Dentistry, Isfahan University of Medical Sciences, Isfahan, Iran.
出版信息
Dent Res J (Isfahan). 2021 Mar 17;18:19. eCollection 2021.
BACKGROUND
This study aimed to evaluate the use of artificial teeth for endodontic training for dental students.
MATERIALS AND METHODS
The following aspects of the artificial teeth were approved by the endodontists in Isfahan University of Medical Science: internal and external anatomy; coronal pulp chambers regarding their size, shape, and canal path; the root canals regarding their size, shape, and position; filling the pulp chamber and root canals by considering the texture, quantity, color, and ease of handling; and resin hardness and visualization of the radiographic image.
RESULTS
The results showed favorable opinions regarding the internal and external anatomy, coronal pulp chamber, root canal (s), handling, and radiographic imaging. The contents of the pulp space and hardness of the teeth were satisfactory.
CONCLUSION
The artificial teeth tested have the potential to replace the natural teeth in preclinical training.
背景
本研究旨在评估人造牙在牙科学生牙髓病学培训中的应用。
材料与方法
伊斯法罕医科大学的牙髓病学家认可了人造牙的以下方面：内部和外部解剖结构；冠髓腔的大小、形状和根管路径；根管的大小、形状和位置；考虑到质地、数量、颜色和操作便利性对髓腔和根管进行填充；树脂硬度和X线影像的可视化。
结果
结果显示，在内部和外部解剖结构、冠髓腔、根管、操作和X线成像方面得到了积极评价。牙髓腔内容物和牙齿硬度令人满意。
结论
所测试的人造牙有潜力在临床前培训中替代天然牙。
Zotero 插件