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| Research progress and applications of spectroscopic techniques in the rapid detection of traditional Chinese medicine |
| Hits 403 Download times 107 Received:July 25, 2025 |
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| DOI
10.11656/j.issn.1673-9043.2025.12.09 |
| Key Words
spectroscopic techniques;rapid detection of traditional Chinese medicine;portable devices;laser-induced breakdown spectroscopy;data standardization;multimodal technology fusion |
| Author Name | Affiliation | E-mail | | WU Zhouyou | College of Pharmaceutical Engineering of Traditional Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China
State Key Laboratory of Component -Based Chinese Medicine, Tianjin 301617, China
Tianjin Key Laboratory of Green Pharmaceutical and Intelligent Pharmaceutical for Traditional Chinese Medicine, Tianjin 301617, China | | | YU Yang | College of Pharmaceutical Engineering of Traditional Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China
State Key Laboratory of Component -Based Chinese Medicine, Tianjin 301617, China
Tianjin Key Laboratory of Green Pharmaceutical and Intelligent Pharmaceutical for Traditional Chinese Medicine, Tianjin 301617, China | | | ZHAO Qian | College of Pharmaceutical Engineering of Traditional Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China
State Key Laboratory of Component -Based Chinese Medicine, Tianjin 301617, China
Tianjin Key Laboratory of Green Pharmaceutical and Intelligent Pharmaceutical for Traditional Chinese Medicine, Tianjin 301617, China | | | LI Zheng | College of Pharmaceutical Engineering of Traditional Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China
State Key Laboratory of Component -Based Chinese Medicine, Tianjin 301617, China
Tianjin Key Laboratory of Green Pharmaceutical and Intelligent Pharmaceutical for Traditional Chinese Medicine, Tianjin 301617, China | lizheng@tjutcm.edu.cn | | PAN Qin | Tianjin Pharmaceutical Da Ren Tang Group Corporation Limited, Tianjin 300193, China | qinpan022@sina.com |
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| Abstract
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| Spectroscopic techniques have gained widespread attention in the rapid detection of Traditional Chinese Medicine（TCM） due to their characteristics of being fast，non-destructive，and environmentally friendly. This paper systematically summarizes the technical principles of near-infrared spectroscopy（NIRS），near-infrared hyperspectral imaging（NIR-HSI），laser-induced breakdown spectroscopy（LIBS），and Raman spectroscopy，as well as their current applications in TCM detection，including component content determination，origin identification，and quality evaluation. The article further explores the major challenges faced by spectroscopic techniques in the rapid detection of TCM，such as insufficient data standardization，limited model generalization capabilities，and the balance between performance and cost of portable devices. In response to these challenges，potential future directions are proposed，including data sharing and integration，multi-modal technology fusion，the application of intelligent analytical algorithms，and the development of miniaturized and low-cost spectroscopic devices. This paper provides theoretical references and technical support for promoting the further application of spectroscopic techniques in the rapid detection of TCM. |
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