类似的陶复合材料:在牙科修复的背景下,其特性,功能和制造
Hortense Le Ferrand1, Bee Tin Goh2, Swee-Hin Teoh3
1School of Mechanical and Aerospace Engineering, 50 Nanyang Avenue, Nanyang Technological University, 639798 Singapore; Singapore 3D Printing Centre, 50 Nanyang Avenue, Nanyang Technological University, 639798 Singapore.
Acta biomaterialia
|November 28, 2023
概括
类似Nacre的陶复合材料显示出对持久生物仿真牙修复的希望. 先进的3D打印使这些材料的制造成为可能,模仿天然牙结构,以提高寿命和功能.
科学领域:
- 生物材料科学 生物材料科学
- 牙科材料 牙科材料
- 添加剂制造 添加剂制造 添加剂制造
背景情况:
- 牙科修复的寿命有限,因为其与口腔环境的属性不匹配.
- 仿生方法提供了一个有前途的策略,以提高恢复的耐用性.
- 类似Nacre的陶复合材料在恶劣条件下表现出优越的抗故障能力.
研究的目的:
- 对假设的仿生牙科修复进行nacre-like陶复合材料进行审查.
- 为了比较复合材料的性能与天然牙组织 (牙,牙,骨).
- 探索微结构和3D打印在制造先进牙科材料中的作用.
主要方法:
- 对类似的复合材料成分和性能进行审查.
- 结构,功能和生物特征的比较分析.
- 讨论复杂生物模拟架构的3D打印技术.
主要成果:
- 类似纳克的复合材料具有可调节的特性,适合模仿牙组织.
- 3D打印有助于创建复杂的微观结构和局部组合控制.
- 整合口腔健康监测自传感功能的潜力.
结论:
- 类似Nacre的陶复合材料代表了牙科修复的下一代材料.
- 先进的3D打印是实现这些仿生材料的全部潜力的关键.
- 需要进一步的研究来解决临床翻译的剩余挑战.
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