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揭示了,和聚乙牙科植入物的特性和表面修饰
Yu-Hsuan Cheng1, Chun-Cheng Chen1,2, Shinn-Jyh Ding1,2,3
1School of Dentistry, Chung Shan Medical University, Taichung, Taiwan.
Journal of dental sciences
|October 3, 2025
概括
本综述比较了,和PEEK牙科植入物,强调了它们的特性,骨整合和临床成功. 特定材料的表面处理对于长期的牙植入物结果至关重要.
科学领域:
- 生物材料科学 生物材料科学
- 牙科植入物学 牙科植入物学
- 材料工程 材料工程 材料工程
背景情况:
- ,和聚乙 (PEEK) 是牙科植入学中的关键材料.
- 每种材料都具有独特的物理化学特性,影响临床性能.
- 了解这些特性对于成功的牙植入物集成至关重要.
研究的目的:
- 为了系统地比较,,和PEEK牙科植入物.
- 评估它们的体外和体外行为和表面修饰技术.
- 评估系统性疾病对牙植入物成功的影响.
主要方法:
- 物理化学特征的系统审查.
- 在体外和体内研究的分析.
- 评估表面修饰技术的骨质整合和抗菌性能.
主要成果:
- 提供了强度和骨质整合,但存在围植入炎的风险.
- 石提供了美学和生物相容性,但有脆弱性问题.
- 为了改善骨质整合,PEEK需要进行表面修改.
结论:
- 特定材料的表面处理对于牙植入物成功至关重要.
- 量身定制的修改增强了骨质整合和抗菌特性.
- 长期的成功取决于材料选择和表面优化.
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...
Biofilms
Biofilms are complex communities of microorganisms encased in a self-produced extracellular polysaccharide matrix attached to surfaces. These microbial consortia can include single or multiple species, providing enhanced survival benefits by forming organized, multilayered structures.The formation of biofilms occurs through four key stages: attachment, colonization, development, and dispersal.During attachment, free-swimming planktonic cells adhere to a surface, often facilitated by...

