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中国防痨杂志 ›› 2024, Vol. 46 ›› Issue (9): 1104-1108.doi: 10.19982/j.issn.1000-6621.20230361

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3D打印人工骨在脊柱结核骨缺损植骨中应用的研究进展

杨军1, 邓强1(), 张彦军2, 郭铁峰2, 李军杰2, 杜健强3, 田宏晶3, 刘鑫峰3   

  1. 1甘肃省中医院医务处,兰州 730050
    2甘肃省中医院脊柱骨二科,兰州 730050
    3甘肃中医药大学研究生院,兰州 730000
  • 收稿日期:2023-10-11 出版日期:2024-09-10 发布日期:2024-08-30
  • 通信作者: 邓强,Email:znzsjzez@163.com
  • 基金资助:
    2023年甘肃省卫生健康行业科研项目(GSWSKY2023-27);2021年甘肃省财政转移支付地方项目(20210140305);2022年国家中医优势专科建设项目(220028);2016年兰州市科技计划项目(2016-3-114)

Research progress on the application of 3D printed artificial bone in spinal tuberculosis bone defect grafting

Yang Jun1, Deng Qiang1(), Zhang Yanjun2, Guo Tiefeng2, Li Junjie2, Du Jianqiang3, Tian Hongjing3, Liu Xinfeng3   

  1. 1Medical Services, Gansu Provincial Hospital of Traditional Chinese Medicine, Lanzhou 730050, China
    2Second Department of Spine and Bone, Gansu Provincial Hospital of Traditional Chinese Medicine, Lanzhou 730050, China
    3Graduate School of Gansu University of Traditional Chinese Medicine, Lanzhou 730000, China
  • Received:2023-10-11 Online:2024-09-10 Published:2024-08-30
  • Contact: Deng Qiang,Email:znzsjzez@163.com
  • Supported by:
    Gansu Provincial Health Industry Research Project in 2023(GSWSKY2023-27);The Local Project of Fiscal Transfer Payment in Gansu Province in 2021(20210140305);National TCM Advantage Specialty Construction Project in 2022(220028);2016 Lanzhou Science and Technology Plan Project(2016-3-114)

摘要:

脊柱结核骨缺损是临床上常见的结核性感染性病灶,具有手术难度大、治疗周期长、并发症多等特点,快速高效促进病灶骨缺损修复的植骨材料是临床医师寻求的新材料。近年来,3D打印技术在医疗领域应用越来越广泛,在骨组织工程支架制备领域展现出了良好的发展前景。作者对3D打印载药人工骨支架修复脊柱结核骨缺损相关研究进行综述,并阐述了3D打印载药人工骨优化策略及未来发展方向。

关键词: 3D打印, 人工骨, 结核,脊柱, 骨修复

Abstract:

Spinal tuberculosis bone defect is a common tuberculous infectious lesion in clinical practice. It has the characteristics of being difficult to perform operation on, and having long treatment cycle and many complications. Bone graft materials that could quickly and efficiently promote the repair of bone defects are new materials sought by all clinicians. In recent years, 3D printing technology has been more and more widely used in the medical field, and has shown a good development prospect in the field of bone tissue engineering scaffold preparation. The author reviews researches on the repair of spinal tuberculosis bone defects with 3D printing drug-loaded artificial bone scaffolds, and expounds the optimization strategy and future development direction of 3D printing drug-loaded artificial bone.

Key words: 3D printing, Artificial bone, Tuberculosis, spinal, Bone repair

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