中国组织工程研究 ›› 2026, Vol. 30 ›› Issue (8): 2023-2032.doi: 10.12307/2026.056

• 生物材料综述 biomaterial review • 上一篇    下一篇

MXene柔性电子传感器的优势及在糖尿病足创面监测中的应用

潘之怡,黄嘉雯,薛文君,徐建达   

  1. 南京中医药大学附属医院(常州市中医医院)骨科,江苏省常州市   213003
  • 收稿日期:2024-12-21 接受日期:2025-03-21 出版日期:2026-03-18 发布日期:2025-07-17
  • 通讯作者: 徐建达,副主任医师,硕士生导师,南京中医药大学常州附属医院(常州市中医医院)骨科,江苏省常州市 213003
  • 作者简介:潘之怡,女,2001年生,江苏省苏州市人,汉族,南京中医药大学在读硕士,主要从事骨与软组织感染方面研究。
  • 基金资助:
    徐建达;江苏省中医药管理局项目(YB20200053),项目名称:电针在ACLR术后股四头肌机能快速康复的应用:基于仿生机器人“双关节肌”原理的能量代谢平衡机制研究,项目负责人:徐建达

Advantages of MXene-based flexible electronic sensors and their application in monitoring diabetic foot wounds

Pan Zhiyi, Huang Jiawen, Xue Wenjun, Xu Jianda   

  1. Department of Orthopedics, Affiliated Hospital of Nanjing University of Chinese Medicine (Changzhou Hospital of Traditional Chinese Medicine), Changzhou 213003, Jiangsu Province, China
  • Received:2024-12-21 Accepted:2025-03-21 Online:2026-03-18 Published:2025-07-17
  • Contact: Pan Zhiyi, Master candidate, Department of Orthopedics, Affiliated Hospital of Nanjing University of Chinese Medicine (Changzhou Hospital of Traditional Chinese Medicine), Changzhou 213003, Jiangsu Province, China
  • About author:Xu Jianda, Associate chief physician, Master’s supervisor, Department of Orthopedics, Affiliated Hospital of Nanjing University of Chinese Medicine (Changzhou Hospital of Traditional Chinese Medicine), Changzhou 213003, Jiangsu Province, China
  • Supported by:
    National Natural Science Foundation of China, Grant No. 12372305 (to XJD); a grant from Administration of Traditional Chinese Medicine of Jiangsu Province, No. YB20200053 (to XJD)

摘要:

文题释义:
基于MXene柔性电子传感器:柔性电子传感器能够被集成到创面敷料中,将外力引起的宏观和细微变化转换为可记录的电信号,在健康监测和运动数据监测中被大量应用。其中,MXene是一种新型二维层状纳米材料,具有优异的抗菌性、导电性、光热转换活性及生物相容性,可以较好地结合其他柔性材料制备出良好的创面传感器,实时监测与创面预后相关的指标并做出及时有效的处理,在创面监测和治疗中展现出了巨大的应用潜能,为柔性电子传感器的进一步发展应用提供了强有力的保障。
糖尿病足:为糖尿病最为严重的慢性并发症之一,多由下肢血管、神经病变所致,表现为创面溃疡、组织破损及感染等迁延不愈的过程。当前对于糖尿病足的防治多停留在治疗层面上,通过生物传感器对糖尿病足发生发展的各项参数和指征进行实时监测,实现对创面生物微环境、不同愈合阶段及创面预后的精准判断,同时也可以及时根据相关信息进行诊疗管理的适时调整,最终实现最优化的诊疗方案和预后。

背景:MXene材料具有良好的抗菌性、导电性、光热转换活性及生物相容性,可用于制备柔性电子传感器,在实时监测糖尿病足创面领域具有巨大的应用潜能。
目的:综述基于MXene柔性电子传感器的优势及在糖尿病足创面监测中的应用现状与未来发展前景。
方法:检索PubMed数据库、Web of Science数据库、中国知网、万方数据库中已发表的相关文献,以“MXene,柔性电子传感器,糖尿病足,创面监测”为中文检索词,以“MXene,flexible electronic sensor,diabetic foot,wound detection”为英文检索词,最终纳入55篇文章进行综述分析。
结果与结论:对于与创面预后息息相关的pH值、温度、尿酸、血糖、超氧化物阴离子、过氧化氢等生理参数,MXene柔性电子传感器呈现出实时监测能力,具有广阔的发展前景。根据MXene材料的固有特性,通过对传统柔性传感器进行创造性的表面改性,不仅能够赋予传感器良好的抗菌能力,还可提升传感器的综合性能,通过增强对病理信号变化的敏感度展现出更高的氧化还原电流响应,实现精确、稳定的动态监测。尽管MXene柔性电子传感器在糖尿病足创面监测中取得了较大进展,但目前大多数研究仍处于初始阶段,长期生物安全性及系统性验证有待深入研究。
https://orcid.org/0009-0001-3692-5828 (潘之怡) 

中国组织工程研究杂志出版内容重点:生物材料;骨生物材料;口腔生物材料;纳米材料;缓释材料;材料相容性;组织工程

关键词: MXene">, 柔性电子传感器">, 生物传感器">, 糖尿病足">, 糖尿病">, 创面监测

Abstract: BACKGROUND: MXene materials have excellent antibacterial activity, electrical conductivity, photothermal conversion activity, and biocompatibility, which can be engineered as flexible electronic sensors and have great application potential in the field of real-time monitoring of diabetic foot wounds.
OBJECTIVE: To review the advantages of MXene-based flexible electronic sensors and their current utilization and future perspectives in the monitoring of diabetic foot wound.
METHODS: PubMed, Web of Science, CNKI, and WanFang databases were searched with Chinese and English search terms “MXene, flexible electronic sensor, diabetic foot, wound detection.” A total of 55 articles were included for review analysis. 
RESULTS AND CONCLUSION: The physiological parameters, such as pH value, temperature, uric acid, blood glucose, superoxide anion, and hydrogen peroxide, are considered closely related with diabetic wound healing. MXene-based flexible electronic sensors exhibit better real time monitoring capability and have broad development prospects. According to the inherent characteristics of MXene materials, creative surface modification of traditional flexible sensors can not only give the sensors good antibacterial ability, but also improve the overall performance of the sensors, and show higher redox current response by enhancing the sensitivity to changes in pathological signals, thus achieving accurate and stable dynamic monitoring. Although MXene-based flexible electronic sensors have made great progress in monitoring diabetic foot wounds, most of the current research is still in infancy, and long-term biosafety and system validation need to be further studied. 

Key words: MXene">, flexible electronic sensor">, biosensor">, diabetic foot">, diabetes">, wound detection

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