中国组织工程研究 ›› 2015, Vol. 19 ›› Issue (21): 3392-3397.doi: 10.3969/j.issn.2095-4344.2015.21.021

• 干细胞综述 stem cell review • 上一篇    下一篇

临时冠材料及黏结材料的临床应用:物理性能与生物安全性

聂二民,姜  瑞,张春元,曾尽娣,谈济州     

  1. 中山大学附属第一医院口腔科,广东省广州市  510080
  • 出版日期:2015-05-21 发布日期:2015-05-21
  • 通讯作者: 张春元,教授,中山大学附属第一医院口腔科,广东省广州市 510080
  • 作者简介:聂二民,男,1980年生,河南省许昌市人,汉族,2007年中山大学毕业,硕士,主治医师,主要从事口腔临床医学方面研究。
  • 基金资助:

    广东省科技厅社会发展项目(2011B080701010、2011B080701086、2012B061700066)

Clinical application of temporary crown and cement materials: physical properties and biological safety

Nie Er-min, Jiang Rui, Zhang Chun-yuan, Zeng Jin-di, Tan Ji-zhou   

  1. Department of Stomatology, the First Affiliated Hospital of Sun Yat-sen University, Guangzhou 510080, Guangdong Province, China
  • Online:2015-05-21 Published:2015-05-21
  • Contact: Zhang Chun-yuan, Professor, Department of Stomatology, the First Affiliated Hospital of Sun Yat-sen University, Guangzhou 510080, Guangdong Province, China
  • About author:Nie Er-min, Master, Attending physician, Department of Stomatology, the First Affiliated Hospital of Sun Yat-sen University, Guangzhou 510080, Guangdong Province, China
  • Supported by:

    the Social Development Project of Guangdong Provincial Science and Technology Department, No. 2011B080701010, 2011B080701086, 2012B061700066

摘要:

背景:临时冠在临床应用较为广泛,临时冠及其黏结材料随着材料科学的发展不断更新,其临床应用、物理学性能及生物安全性方面也越来越优越。
目的:综述临时冠及其黏结材料的临床应用现状、物理性能及生物安全性。
方法:以“temporary crown,provisional crown,temporary restoration,provisional restoration,interim restoration”为英文检索词,应用计算机检索PubMed数据库中2004年1月至2014年12月发表的相关文章。纳入与临时冠及其黏结材料相关的研究文献,排除重复性研究。
结果与结论:通过临床评价和实验研究得出,临时冠材料自身聚合收缩、聚合产热、单体释放等物理特性和细胞毒性、对软组织的刺激性等生物安全性方面是临床要克服的关键问题。临时冠材料和黏结材料在临床上应用广泛,随着新材料筛选和新制作方法的出现其具有巨大的应用前景和较高的临床价值,但在其实验室研究和临床应用的探索过程中,还有许多亟待解决和深入探究的问题。

中国组织工程研究杂志出版内容重点:生物材料;骨生物材料; 口腔生物材料; 纳米材料; 缓释材料; 材料相容性;组织工程

关键词: 生物材料, 口腔生物材料, 临时冠, 临时冠黏结剂, 临床应用, 物理性能, 生物安全性

Abstract:

BACKGROUND: Temporary crown has been used widely in clinic. The physical properties and biological safety of temporary crown and cement materials are more superior along with the development of material science.
OBJECTIVE: To summarize clinical application, physical properties and biological safety of the temporary crown and cement materials.
METHODS: PubMed database was searched by the key words of “temporary crown, provisional crown, temporary restoration, provisional restoration, interim restoration” in English to retrieve relevant articles published from January 2004 to December 2014. Literatures addressing the temporary crown and cement materials were included, and the repetitive researches were excluded.
RESULTS AND CONCLUSION: Through the clinical evaluation and experimental study, the physical properties (polymerization shrinkage, polymerization heat production, polymerization monomer release) and biological safety (cytotoxicity, irritation to the soft tissue) of the temporary crown and cement materials are the key problems needed to overcome. With the appearance of new materials and new fabrication methods, the temporary crown and adhesive materials have great application prospect and higher clinical value, but in the exploration process of the laboratory research and clinical application, there are many problems to be solved.

中国组织工程研究杂志出版内容重点:生物材料;骨生物材料; 口腔生物材料; 纳米材料; 缓释材料; 材料相容性;组织工程

Key words: Dental Prosthesis, Dentin-Bonding Agents, Review

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