牙槽骨修复材料的研究进展
| 作者: |
1李伟豪,
2任杰,
2董加洪,
1张超,
1李松
1 昆明医科大学口腔医学院，昆明 650500 2 丽水市中心医院口腔科，浙江 丽水 323000 |
| 通讯: |
李松
Email: lisong59@Sohu.com |
| DOI: | 10.3978/j.issn.2095-6959.2016.12.034 |
| 基金: | 国家自然科学基金, 81360163 浙江省医药卫生科技项目, 2016KYB338 |
摘要
随着医疗技术的不断更新，为了达到最佳的功能和美观，越来越多的人选择种植义齿修复口腔牙齿缺失。然而许多患者因牙齿长期缺失、外伤、肿瘤或增龄性变化等原因，导致牙槽嵴缺损或吸收，加大了口腔种植修复的难度。如何适宜地增加牙槽嵴的高度和宽度，给口腔种植修复创造理想条件，是口腔种植修复技术的研究热点。目前临床上用于口腔种植中修复牙槽骨缺损的材料品种繁多，然而许多生物材料的应用缺乏长期的临床应用评价。本文通过回顾骨及牙槽骨缺损修复材料的发展，就口腔种植术中修复牙槽骨缺损的生物材料作一综述，为临床医生提供参考。
关键词：
牙槽骨缺损
骨再生
口腔种植
Research progress of bio-materials in alveolar bone defect repairation
CorrespondingAuthor: LI Song Email: lisong59@Sohu.com
DOI: 10.3978/j.issn.2095-6959.2016.12.034
Abstract
As greater medical technology, increasing patients are willing to choose dental implantation to repair defection of denture for functionality and aesthetics. However, many patients with alveolar bone defection or absorption are not fit for dental implantation. Finding an efficient way to increase the height and width of alveolar ridge has become a hotspot of in dental implant prosthetics. Nowadays, a great variety of materials for repairing alveolar bone defect have been used in dental implantation, however, it appears that few previous investigators concerned with long-term evaluation system to help the clinical dentists distinguish which kind of material is good for their cases. This review traced the development of bio-materials for alveolar bone reparation, and listed the pros and cons of them.