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聚合物牙膏基础材料:一项审查

Ahmed Yaseen Alqutaibi^1,2, Abdulmajeed Baik³, Sarah A Almuzaini³

¹Department of Substitutive Science, College of Dentistry, Taibah University, Al Madinah 41311, Saudi Arabia.

|August 12, 2023

概括

聚甲基甲酸 (PMMA) 是一种常见的假牙基材,但它有局限性. 研究重点是通过修改来增强其性能,以提高假牙性能和患者安全.

科学领域:

材料科学材料科学材料科学
生物材料工程生物材料工程
牙修复牙修复牙修复牙修复牙修复

背景情况:

牙膏基需要最佳的物理,机械,生物相容性和美学性能.
聚甲基甲酸 (PMMA) 由于其可加工性,机械强度,成本效益和低毒性,被广泛用于假牙制造.

研究的目的:

综合审查目前关于假牙基材 (DBM) 的知识.
探索DBM的类型,特性,修改,应用和制造方法.
更新有关最近发展的信息,并确定对DBMs的研究需求.

主要方法:

在PubMed,Scopus和Embase数据库中的系统文献搜索.
包括相关期刊在牙科材料,假牙和修复性牙科.
专注于有关DBM变异,特性,应用和制造的英语研究.

主要成果:

尽管PMMA具有优势,但它存在一些局限性,不能成为理想的生物材料.
研究正在通过化学修饰和用纤维,纳米填充剂和混合材料加强PMMA的物理和机械性能.
副作用需要研究改善DBMs的生物特性.

结论:

虽然PMMA是普遍存在的假牙基材,但持续的研究对其改进至关重要.
通过材料科学进行改进对于克服PMMA的局限性至关重要.
需要对生物特性进行进一步的研究,以解决不良反应并确保患者的安全.

关键词:

假牙的基础材料是假牙的基础材料.聚合物是一种聚合物.假肢是一种假肢.

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Polymer Classification: Architecture

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