中国组织工程研究 ›› 2026, Vol. 30 ›› Issue (32): 8529-8535.doi: 10.12307/2026.878

• 生物材料综述 biomaterial review • 上一篇    下一篇

可切削树脂陶瓷复合材料性能及在高嵌体修复中的应用

黄荣杰,包雪梅2   

  1. 1内蒙古医科大学口腔医学院,内蒙古自治区呼和浩特市  010059;2内蒙古医科大学附属医院口腔科,内蒙古自治区呼和浩特市  010050
  • 接受日期:2026-02-05 出版日期:2026-11-18 发布日期:2026-04-29
  • 通讯作者: 包雪梅,硕士,主任医师,内蒙古医科大学附属医院口腔科,内蒙古自治区呼和浩特市 010050
  • 作者简介:黄荣杰,女,1998年生,内蒙古自治区巴彦淖尔市人,蒙古族,医师,硕士,主要从事口腔修复学研究。
  • 基金资助:
    内蒙古自治区自然科学基金项目(2019LH08012),项目负责人:包雪梅

Properties of machinable resin-ceramic composites and their application in onlay restorations

Huang Rongjie1, Bao Xuemei2   

  1. 1School of Stomatology, Inner Mongolia Medical University, Hohhot 010059, Inner Mongolia Autonomous Region, China; 2Department of Stomatology, Affiliated Hospital of Inner Mongolia Medical University, Hohhot 010050, Inner Mongolia Autonomous Region, China
  • Accepted:2026-02-05 Online:2026-11-18 Published:2026-04-29
  • Contact: Bao Xuemei, MS, Chief physician, Department of Stomatology, Affiliated Hospital of Inner Mongolia Medical University, Hohhot 010050, Inner Mongolia Autonomous Region, China
  • About author:Huang Rongjie, Physician, MS, School of Stomatology, Inner Mongolia Medical University, Hohhot 010059, Inner Mongolia Autonomous Region, China
  • Supported by:
    Natural Science Foundation Project of Inner Mongolia Autonomous Region, No. 2019LH08012 (to BXM)

摘要:

文题释义:

可切削树脂陶瓷复合材料:由树脂和无机陶瓷组成的、经预先固化成形的可切削块状复合材料。
高嵌体:是口腔修复学中的一种嵌体类型,属于牙体缺损修复体的一种,主要覆盖牙合面并延伸到牙齿的邻面或轴面,覆盖范围通常大于传统嵌体,能更好地恢复牙齿的咬合功能和形态,同时保护剩余牙体组织。

背景:树脂陶瓷复合材料具有美观、强度与牙体组织弹性模量相近、修理修补性能优越、制作工艺效率高等优势,逐渐成为高嵌体修复材料的重要选择。
目的:综述计算机辅助设计与计算机辅助制造可切削树脂陶瓷复合材料的性能以及在高嵌体微创修复中的应用现状。
方法:以“可切削树脂陶瓷材料,纳米树脂陶瓷,树脂渗透陶瓷,高嵌体”等为中文关键词,以“CAD/CAM resin ceramic,resin nano ceramic,polymer-infiltrated ceramic network,onlay”等为英文关键词,分别系统检索中国知网和PubMed数据库,检索时限为2020年1月至2025年8月,同时纳入少量远期文献。阅读文献标题及摘要部分进行初步筛选,对筛选出的文献进行全文阅读,剔除与综述研究内容关联度较低、数据不完整、存在重复研究的文献,最终确定76篇文献进行综述。
结果与结论:可切削树脂陶瓷复合材料是一类由树脂和无机陶瓷组合而成的椅旁修复材料,主要分为纳米树脂陶瓷和树脂渗透陶瓷两种类型。现有研究数据及临床应用表明,可切削树脂陶瓷复合材料的机械性能接近传统玻璃陶瓷,弹性模量适配牙本质,具备良好的抗疲劳性和耐磨性,通过针对性表面处理后可显著提升与牙本质的粘接强度,在复杂口腔环境下的性能稳定。可切削树脂陶瓷复合材料应用于高嵌体修复时,通过严格筛选适应证、规避高风险因素、遵循微创预备原则可取得较高的修复成功率及留存率,获得较高的患者满意度。目前可切削树脂陶瓷复合材料在临床实际应用中仍存在如折裂、脱粘等多种并发症,需要更多相关研究进一步改进材料的性能,优化临床应用效果。
https://orcid.org/0009-0002-9000-8470(黄荣杰)

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: 树脂陶瓷复合材料, 可切削材料, 高嵌体修复, 材料性能, 计算机辅助设计与制造

Abstract:

BACKGROUND: Resin-ceramic composites have gradually become an important choice for onlay restoration materials due to their advantages such as good aesthetics, elastic modulus close to that of dental tissues, excellent repair performance, and high efficiency in manufacturing processes.
OBJECTIVE: To review the performance of computer-aided design and computer-aided manufacturing (CAD/CAM) milled resin-ceramic composite materials and their current application in minimally invasive onlay restorations.
METHODS: Using "machinable resin ceramic material, nano resin ceramic, resin-infiltrated ceramic, onlay" as Chinese keywords and "CAD/CAM resin ceramic, resin nano ceramic, polymer-infiltrated ceramic network, onlay" as English keywords, a systematic search was conducted in the CNKI and PubMed databases. The search covered relevant literature published from January 2020 to August 2025, with a small number of earlier publications also included. The titles and abstracts of the retrieved literature were initially screened, and the full texts of the selected literature were thoroughly reviewed. Studies with low relevance to the content of this review, incomplete data, or duplicate research were excluded, resulting in the final selection of 76 articles for this review.
RESULTS AND CONCLUSION: Machinable resin-ceramic composites are a type of chairside restorative material composed of resin and inorganic ceramics, mainly classified into two categories: nano resin-ceramics and resin-infiltrated ceramics. Existing research data and clinical applications show that their mechanical properties are close to those of traditional glass ceramics, their elastic modulus is compatible with dentin, and they possess excellent fatigue resistance and wear resistance. After targeted surface treatment, their bonding strength with dentin can be significantly improved, and they maintain stable performance in the complex oral environment. When applied to onlay restoration, machinable resin-ceramic composites can achieve high repair success rates, retention rates, and patient satisfaction by strictly selecting indications, avoiding high-risk factors, and following the principle of minimally invasive preparation. At present, various complications such as fracture and debonding still exist in their actual clinical application, so more relevant research is needed to further improve material performance and optimize clinical application effect. 


Key words: resin-ceramic composites, machinable materials, onlay restorations, material properties, computer aided design and manufacturing

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