聚醚醚酮口腔生物材料性能优化的研究进展  

Research progress on optimization of oral biomaterials of Polyetheretherketone

作　　者：刘更 史作慧 黄锦梅 郭晨 王莉莉 LIU Geng;SHI Zuo-hui;HUANG Jin-mei;GUO Chen;WANG Li-li(Department of Prosthodontics,Tianjin Stomatological Hospital,School of Medicine,Nankai University,Tianjin 300041,China)

机构地区：[1]天津市口腔医院,南开大学医学院修复一科,天津300041

出　　处：《医药论坛杂志》2022年第22期110-112,F0003,共4页Journal of Medical Forum

基　　金：天津市卫生健康科技项目科技人才项目(KJ20215)。

摘　　要：高分子材料聚醚醚酮(Polyetheretherketone,PEEK)由于具备优异的生物稳定性和力学性能,已作为口腔医学领域的新兴材料,广泛应用于口腔修复学、种植学、正畸学等领域,但由于PEEK材料本身的生物惰性导致细胞黏附增殖能力降低,抗菌性也较差,且色泽为青灰色不美观等缺陷严重影响了其使用价值,本文对PEEK材料存在的主要缺陷和改良方式做一综述。Polyetheretherketone(PEEK)as a polymer material has good biological stability and mechanical properties,and has become an emerging material in the field of stomatology.It has been widely used in the fields of oral restoration,implantation,and orthodontics,but its own biological inertness which is not conducive to cell adhesion and proliferation,poor antibacterial properties,and unattractive colors restrict its application.This article reviews the shortcomings and modification methods of PEEK materials.

关 键 词：PEEK 性能优化 口腔医学 

分 类 号：R783[医药卫生—口腔医学]