摘要
传统骨修复材料如钛金属、聚醚醚酮和磷酸钙存在生物活性差或机械性能不匹配等缺点,而陶瓷聚合物复合材料综合了陶瓷的机械强度与高分子的可塑性,可提供更好的生物活性和力学性能。国内外研究者近年来在新型复合材料研发和制备工艺等方面进行了大量研究,旨在提高植入物的骨修复性能。因此,该文就陶瓷聚合物复合材料、材料3D打印和改性技术的研究进展进行总结,旨在为今后陶瓷聚合物复合材料的改进和临床转化提供参考。
Traditional bone repair materials,such as titanium,polyetheretherketone,and calcium phosphate,exhibit limitations,including poor biocompatibility and incongruent mechanical properties.In contrast,ceramic-polymer composite materials combine the robust mechanical strength of ceramics with the flexibility of polymers,resulting in enhanced biocompatibility and mechanical performance.In recent years,researchers worldwide have conducted extensive studies to develop innovative composite materials and manufacturing processes,with the aim of enhancing the bone repair capabilities of implants.This article provides a comprehensive overview of the advancements in ceramic-polymer composite materials,as well as in 3D printing and surface modification techniques for composite materials,with the objective of offering valuable insights to improve and facilitate the clinical application of ceramic-polymer composite materials in the future.
作者
曾智谋
朱策
王林楠
宋跃明
ZENG Zhimou;ZHU Ce;WANG Linnan;SONG Yueming(Department of Orthopedic Surgery and Orthopedics Research Institute,West China Hospital,Sichuan University,Chengdu,Sichuan 610041,P.R.China;Department of Orthopedic Surgery,the First Afliated Hospital of Chengdu Medical College,Chengdu,Sichuan 610500,P.R.China)
出处
《华西医学》
CAS
2023年第10期1449-1455,共7页
West China Medical Journal
基金
四川大学华西医院学科卓越发展1·3·5工程人才卓越发展项目(ZYGD21001)。
关键词
陶瓷
聚合物
骨修复
改性
Ceramics
polymers
bone repair
modification