口腔医学研究 ›› 2022, Vol. 38 ›› Issue (12): 1124-1127.DOI: 10.13701/j.cnki.kqyxyj.2022.12.005

• 综述 • 上一篇    下一篇

大块充填树脂在乳牙修复中的应用和研究进展

马鸿翼, 杨东梅*   

  1. 首都医科大学附属北京口腔医院儿童口腔科 北京 100050
  • 收稿日期:2022-05-20 出版日期:2022-12-28 发布日期:2022-12-26
  • 通讯作者: *杨东梅,E-mail:yangdm1004@126.com
  • 作者简介:马鸿翼(1986~ ),女,北京人,硕士在读,住院医师,研究方向:儿童口腔医学、口腔材料学。
  • 基金资助:
    首都医科大学附属北京口腔医院学科建设基金(19-09-20)

Application and Research Progress of Bulk-fill Resin-based Composites on Primary Teeth

MA Hongyi, YANG Dongmei*   

  1. Department of Pediatric Dentistry, Beijing Stomatological Hospital, Capital Medical University, Beijing 100050, China
  • Received:2022-05-20 Online:2022-12-28 Published:2022-12-26

摘要: 大块充填树脂因可以一次性固化4~5 mm的深度而显著缩短了充填时间,并且在聚合收缩、微渗漏、机械强度等方面不逊于传统复合树脂。本文就大块充填树脂的分类、性能、在乳牙修复中的应用等方面进行阐述和讨论。

关键词: 大块充填树脂, 乳牙, 树脂充填, 机械性能, 临床应用

Abstract: Compared with traditional resin-based composites, bulk-fill resin-based composites can skip the time-consuming layering process by enabling up to 4 or 5mm thick increments to be cured in one step. The common concerns of composite shrinkage, microleakage, and durability are indistinguishable between two types of composites. In this paper, we will review the classification and properties of bulk-fill composites and discuss its application on restoration of primary teeth.

Key words: bulk-fill resin-based composite, primary teeth, resin filling, mechanical property, clinical application