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中国药学(英文版) ›› 2026, Vol. 35 ›› Issue (1): 16-37.DOI: 10.5246/jcps.2026.01.002

• 【综述】 • 上一篇    下一篇

3D打印技术在细菌性炎症治疗中的应用: 口服制剂、内部植入物、外用敷料

高赞研1,#, 高世玉1,#, 谢茂梅1, 陈晨1, 李永圆1, 贾广成2, 刘睿1,3, 王海霞1,3,*()   

  1. 1. 天津中医药大学 中药制药工程学院, 天津 301617
    2. 上海科州药物股份有限公司, 上海 201203
    3. 天津智能与绿色中药制药重点实验室, 天津 301617
  • 收稿日期:2025-09-11 修回日期:2025-10-29 接受日期:2026-01-10 出版日期:2026-01-31 发布日期:2026-01-31
  • 通讯作者: 王海霞

Application of 3D printing technology in the treatment of bacterial inflammation: oral formulations, internal implants, and external dressings

Zanyan Gao1,#, Shiyu Gao1,#, Maomei Xie1, Chen Chen1, Yongyuan Li1, Guangcheng Jia2, Rui Liu1,3, Haixia Wang1,3,*()   

  1. 1 College of Pharmaceutical Engineering of Traditional Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China
    2 Shanghai Kechow Pharma, Inc. Shanghai 201203, China
    3 Tianjin Key Laboratory of Intelligent and Green Pharmaceuticals for Traditional Chinese Medicine, Tianjin 301617, China
  • Received:2025-09-11 Revised:2025-10-29 Accepted:2026-01-10 Online:2026-01-31 Published:2026-01-31
  • Contact: Haixia Wang
  • About author:

    # Zanyan Gao and Shiyu Gao contributed equally to this work.

  • Supported by:
    National Key Research and Development Program Project of China (Grant No. 2024YFC3506900), Tianjin Science and Technology Plan Project (Grant No. 24JCYBJC00230) and Party Building Innovation Research Project of Tianjin University of Traditional Chinese Medicine (Grant No. 2024DJ03).

摘要:

随着细菌感染已成为全球第二大死因, 人们对新型高效抗菌药物的需求越来越迫切。3D打印技术为治疗细菌性炎症的口服制剂、内部植入物和外部敷料的设计和制造带来了新的可能。传统的口服抗菌制剂在药物释放速率和胃肠道药物稳定性方面存在局限性。借助3D打印技术, 实现口服制剂的可控释放, 从而提高药物的生物利用度和药效。此外, 内部植入物的制造需要满足个体特异性和形状准确性。3D打印技术可根据患者具体情况采用合适的抗菌材料, 定制个性化植入物, 提高手术成功率, 降低术后感染风险。3D打印技术制备的外用敷料具有良好的抗菌性能, 加速创面愈合时间, 促进患者康复。本文就3D打印技术在口服药物、内部植入物和外用敷料等方面的制备方法、优势和应用效果进行综述, 并提供目前的趋势和研究进展, 为抗菌药物的合理设计和使用提供一些思路和策略。

关键词: 3D打印, 抗菌药物输送, 口服制剂, 内部植入物, 外用敷料

Abstract:

As bacterial infections have emerged as the second leading cause of death worldwide, the urgent demand for novel and effective antibacterial therapies continues to escalate. In this context, three-dimensional (3D) printing technology offers transformative potential for the design and fabrication of oral formulations, internal implants, and external dressings in the management of bacterial inflammation. Conventional oral antibacterial agents often suffer from limitations in drug release kinetics and gastrointestinal stability. Leveraging 3D printing enables precise control over drug release profiles, thereby enhancing both bioavailability and therapeutic efficacy. Moreover, the development of internal implants requires high levels of individual specificity and structural precision. Through patient-specific customization and the incorporation of appropriate antibacterial materials, 3D printing allows the fabrication of implants tailored to individual clinical needs, ultimately increasing surgical success rates and minimizing postoperative infection risks. Additionally, 3D-printed external dressings exhibit excellent antibacterial activity, accelerate wound healing, and facilitate patient recovery. This review summarizes the fabrication methods, key advantages, and therapeutic outcomes of 3D printing in oral delivery systems, implantable devices, and wound dressings. It further highlights recent advances and emerging trends, offering insights and strategic guidance for the rational design and application of antibacterial therapeutics.

Key words: 3D printing, Antimicrobial drug delivery, Oral formulations, Internal implants, External dressings

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