3D打印的牙缩小指南,用于最少侵入性的 Veneer 制剂. 一个案例报告报告
The international journal of esthetic dentistry
|October 18, 2024
概括
一个新的3D打印指南有助于精确准备陶 Veneers 的牙. 这个数字工具简化了这个过程,减少了过度减少牙,并改善了寻求微笑增强的患者的审美结果.
科学领域:
- 数字牙科和CAD/CAM (计算机辅助设计/计算机辅助制造) 技术.
- 在修复性牙科中使用3D打印.
- 最少侵入性的美容牙科手术.
背景情况:
- 目前的计算机辅助设计/计算机辅助制造 (CAD/CAM) 技术可以创建3D打印的减少牙指南.
- 这些指南有助于控制牙准备,特别是在美学区域,用于牙修复,如陶贴面.
- 传统方法在实现精确和一致的牙减少方面可能会带来挑战.
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相关概念视频
Tooth Anatomy
The human tooth enables us to eat a variety of foods, speak clearly, and even aid in shaping our faces. Teeth are composed of various elements that work together. Here's a detailed look at the anatomy of a human tooth.
The Crown, Neck, and Root
The visible part of the tooth is referred to as the crown. It's covered by enamel, the hardest substance in the human body. The crown is uniquely shaped for each type of tooth, allowing for different functions such as cutting, tearing, or grinding food.
The Crown, Neck, and Root
The visible part of the tooth is referred to as the crown. It's covered by enamel, the hardest substance in the human body. The crown is uniquely shaped for each type of tooth, allowing for different functions such as cutting, tearing, or grinding food.
Veneer
Veneer refers to a thin sheet of wood, typically produced to a thickness of about one-eighth of an inch or less. This material is crafted through various methods, the most common being rotary cutting. In this process, a log is mounted into a large lathe and spun against a knife edge, peeling off a continuous strip of wood as the knife penetrates deeper into the rotating log, creating a rotary-cut veneer.
Other veneering techniques include plain-slicing, quarter-slicing, and rift-slicing. These...
Other veneering techniques include plain-slicing, quarter-slicing, and rift-slicing. These...
