柔性传感水凝胶在食品领域中的应用进展  

Application Progress of Flexible Sensing Hydrogel in Food Field

作　　者：吴筠莹 王芹 廖珺 孙祥云 蔡玥乐 王月光 李建平 庞杰[1] WU Junying;WANG Qin;LIAO Jun;SUN Xiangyun;CAI Yueyue;WANG Yueguang;LI Jianping;PANG Jie(College of Food Science,Fujian Agriculture and Forestry University,Fuzhou 350002,China;Cangzhou Strategic Reserves and Grain Oils Quality Inspection Center,Cangzhou 061000,China;Labixiaoxin(Fujian)Foods Industrial Co.,Ltd,Quanzhou 362216,China)

机构地区：[1]福建农林大学食品科学学院,福建福州350002 [2]沧州市物资储备和粮油质检中心,河北沧州061000 [3]蜡笔小新(福建)食品工业有限公司,福建泉州362216

出　　处：《食品科技》2025年第1期293-299,共7页Food Science and Technology

基　　金：福建省自然科学基金重点项目(2022J02021)。

摘　　要：食品安全是一个全球性的人类健康问题。食品中的残留药物、病原体、重金属和新鲜度等问题对人类生命健康构成重大威胁。构建能够在复杂食品基质中进行高选择性分析的传感器,为保证食品安全提供强有力支持。柔性传感水凝胶具有高灵敏度、可拉伸性、良好的生物相容性、优异的力学稳定性、自修复能力、低成本、易于加工等特点,已被广泛应用于食品安全与监测领域。文章系统地总结了柔性传感水凝胶的工作原理及其根据外界刺激的响应方式分类,重点概述了柔性传感水凝胶在食品安全与监测中的应用现状及研究进展。文章旨在为柔性传感水凝胶的优化、应用拓展和工业化提供参考。Food safety is a global human health issue.Residual drugs,pathogens,heavy metals and freshness issues in food pose a major threat to human life and health.The construction of sensors capable of highly selective analysis in complex food matrices provides strong support for ensuring food safety.Flexible sensing hydrogels,characterized by high sensitivity,stretchability,good biocompatibility,good mechanical stability,self-healing ability,low cost and easy processing,have been widely used in food safety and monitoring.This paper systematically summarizes the working principle of flexible sensing hydrogels and their classification according to response mode of external stimuli,and focus on outlining the status and research progress of the application of sensing hydrogels in food safety and monitoring.The aim of this paper is to provide a reference for the optimization,extended application and industrialization of flexible hydrogel sensors.

关 键 词：柔性传感水凝胶 食品安全 食品应用 检测 

分 类 号：TS202.3[轻工技术与工程—食品科学]