Blanch-Martínez Natalia, Arias-Herrera Santiago, Martínez-González Amparo
Universidad Europea de Valencia. Faculty of Health Sciences. Department of Dentistry.
Clinical and Applied in Implant-Prosthetics (ICAI) Research Group, Universidad Europea de Valencia. Faculty of Health Sciences. Department of Dentistry.
J Clin Exp Dent. 2021 May 1;13(5):e520-e526. doi: 10.4317/jced.58102. eCollection 2021 May.
The development of new and innovative materials such as high performance polymers (PEEK) opens a wide therapeutic range in implant prostheses. They are presented as alternative materials to metal and zirconium alloys in the manufacture of structures and attachments for implant prostheses and fixed and removable dental substitutes. The objective of this review is to know the characteristics of this material and thus assess its advantages and disadvantages in its possible applications in prostheses on dental implants.
A bibliographic search was carried out through the PubMed and Scopus search engines, of articles published from 2007 to 2020, excluding all articles in which PEEK was used for tooth prostheses. The data on the sufficiency of the PEEK material were organized according to its chemical, physical and mechanical properties.
148 articles were found in the databases using as keywords; Polyetheretherketone; PEEK; BioHPP; healing abutments; dental prostheses; dental prosthodontics; Full-arch rehabilitation; fixed implant prosthodontics; implant-retained prostheses; implant prostheses.
It is concluded that PEEK offers greater lightness, good aesthetics, biocompatibility, and an elastic modulus more similar to bone than other materials commonly used in implant prostheses; however, it presents a higher risk of fracture and abrasion. More long-term clinical studies will be necessary to advise its use in implant prostheses. Polyetheretherketone, PEEK, BioHPP, healing abutments, dental prostheses, dental prosthodontics,Full-arch rehabilitation, fixed implant prosthodontics, implant-retained prostheses, implant prostheses.
新型创新材料如高性能聚合物（聚醚醚酮）的发展为植入假体开辟了广阔的治疗范围。在制造植入假体以及固定和可摘义齿的结构和附件时，它们被视为金属和锆合金的替代材料。本综述的目的是了解这种材料的特性，从而评估其在牙种植体假体可能应用中的优缺点。
通过PubMed和Scopus搜索引擎对2007年至2020年发表的文章进行文献检索，排除所有使用聚醚醚酮制作牙齿假体的文章。根据聚醚醚酮材料的化学、物理和机械性能整理其相关数据。
在数据库中使用关键词“聚醚醚酮；PEEK；BioHPP；愈合基台；牙修复体；口腔修复学；全牙弓修复；固定种植修复学；种植体支持修复体；种植体假体”共检索到148篇文章。
得出的结论是，与植入假体中常用的其他材料相比，聚醚醚酮具有更轻的重量、良好的美学效果、生物相容性以及更接近骨的弹性模量；然而，它存在更高的骨折和磨损风险。需要更多长期临床研究来指导其在植入假体中的应用。聚醚醚酮、PEEK、BioHPP、愈合基台、牙修复体、口腔修复学、全牙弓修复、固定种植修复学、种植体支持修复体、种植体假体。
