颜国正，邝帅，汪炜

上海交通大学 仪器科学与工程系，上海 200240

作者简介:颜国正(1961-)，男，湖南省益阳市人，教授，博士生导师，现主要从事胃肠道疾病无创诊查技术等研究.电话(Tel.):021-34204434；E-mail:gzhyan@sjtu.edu.cn.
基金资助:国家自然科学基金（61673271），上海市科委科研计划（15441903100）资助项目

A Review of Noninvasive Detection Technologies for Gastrointestinal Tract Disease

YAN Guozheng,KUANG Shuai,WANG Wei

Department of Instrument Science and Engineering, Shanghai Jiao Tong University, Shanghai 200240, China

摘要/Abstract

摘要： 发展新技术、新仪器，对胃肠道恶性肿瘤及功能性疾病进行早期、无创和在体研究及评价，是当前国际社会关注的重点.概述3类胃肠道疾病检测仪器：① 目前已有临床上用于胃肠道内恶性肿瘤诊查的常规方法及手段；② 胃肠道功能性疾病的诊断有赖于腔内生理参数的检测，相关检测仪器的研制为无创、精准诊断提供了新手段；③ 基于微型机器人技术的无创、在体检测胃肠道内多元医学信息新型仪器的研制，成为国际机器人和生物医学工程领域的研究前沿和重点.最后，对相关研究趋势进行预测.
关键词: 胃肠道疾病, 无创诊查, 胶囊内窥镜, 胃肠道诊查微型机器人
Abstract: Novel approaches and instruments to realize noninvasive and in vivo detection to the diseases at early stage are highly demanded. The paper briefly outlines the current detection devices and the developing direction. Some latest methods for detecting malignant tumor on gastrointestinal tract has been used regularly in clinical applications. The detection of relative physiological parameters provides new solution since the diagnosis of functional disorder depends on the parameters. The multiple medical information detection instrument based on microrobots is noninvasive and can be used in vivo. It attracts much attention of researchers on robotics and medical engineering. Finally, the latest trend of this field is predicted.
Key words: gastrointestinal tract diseases, noninvasive detection, wireless capsule endoscopy, microrobot for medical detection on the gastrointestinal tract


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