口腔医学 ›› 2025, Vol. 45 ›› Issue (7): 546-549.doi: 10.13591/j.cnki.kqyx.2025.07.011

• 综述 • 上一篇    下一篇

聚醚醚酮在可摘局部义齿修复中的应用及研究进展

李丹阳1, 丁皓1, 吴婕2(), 谢红军2()   

  1. 1 滨州医学院口腔医学院,山东烟台(264010)
    2 临沂市人民医院口腔科,山东临沂(276000)
  • 收稿日期:2024-07-29 出版日期:2025-07-28 发布日期:2025-07-24
  • 通讯作者: 吴 婕 E-mail:wujie@sdmc.edu.cn;谢红军 E-mail:hongjunxie@outlook.com
  • 基金资助:
    山东省中医药科技项目面上项目(M-2022182)

Application and research advance of poly-ether-ether-ketone (PEEK) in removable partial dentures

LI Danyang1, DING Hao1, WU Jie2(), XIE Hongjun2()   

  1. School of Stomatology, Binzhou Medical University, Yantai 264010, China
  • Received:2024-07-29 Online:2025-07-28 Published:2025-07-24

摘要:

作为可摘局部义齿常用材料,钴铬合金具有优异的耐腐蚀性、加工性和稳定性等,但同时也存在着弹性模量过高、美观性较差等不足;金属钛具有密度较小、抗腐蚀性能优越等优势,也存在着延展性不足、价格较高等劣势。因此,探索具有更优性能的可摘局部义齿支架材料一直是口腔修复领域关注的热点之一。近年来聚醚醚酮(poly-ether-ether-ketone,PEEK)因具有优良的机械性能、耐磨损性和生物相容性等而备受关注,逐渐应用于骨缺损修复、种植、修复及正畸等口腔医学领域。本文就PEEK在可摘局部义齿修复中的应用及研究进展作一综述,并对其在可摘局部义齿方面的应用前景及发展方向进行展望。

关键词: 聚醚醚酮, 可摘局部义齿, 三维打印, 抑菌性

Abstract:

As a commonly used material for removable partial dentures, cobalt-chromium alloy frameworks offer excellent corrosion resistance, processability and stability. However, they also have drawbacks, including a high modulus of elasticity and poor aesthetics. Titanium, known for its lighter weight and superior corrosion resistance, also has disadvantages such as insufficient ductility and higher cost. Thus, exploring materials with improved performance for removable partial dentures has been a hot topic in the field of oral restoration. In recent years, poly-ether-ether-ketone(PEEK) has attracted attention for its outstanding mechanical properties, wear resistance, and biocompatibility, and has been gradually applied in the oral medicine fields of bone defect repair, implantation, restoration, and orthodontics. This paper provides an overview of the application and research progress of PEEK in the repair of removable partial dentures, and offers a perspective on its future application prospects and development directions in this area.

Key words: poly-ether-ether-ketone, removable partial denture, 3D printing, antibacterial property

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