【摘要】 复杂牙槽骨缺损是影响种植义齿美观和长期稳定的重要因素。传统的骨增量技术不易控制，结合数字化技术的个性化骨增量可以减少手术时间、提高骨增量的精准性。3D打印个性化钛网具有良好的生物相容性和空间维持能力、可以精准重建牙槽骨轮廓等优势，在口腔种植治疗中逐渐得到应用，有较佳的临床应用潜力。本文就3D打印个性化钛网在复杂骨缺损增量治疗中的应用和研究进展进行介绍。更多还原

【Abstract】 Complex and severe alveolar bone defect is an important factor affecting the esthetic and long-term stability of dental implants. Compared to conventional bone augmentation, digital and custom bone augmentation could reduce operation time and improve the accuracy of bone augmentation. Three-D printing individualized titanium mesh(3D-PITM) shows good biocompatibility and space-making capacity, which could accurately reconstruct the alveolar bone contour. Thus, 3D-PITM has been gradually applied in the bone augmentation surgery. This paper introduces the application and research progress of 3D-PITM used for complex bone augmentation.更多还原