文献类型：期刊文献

英文题名：Self-powered biomedical devices: biology, materials, and their interfaces

作者：Zhuang, Yuan[1];Zhang, Quan[1];Wan, Zhanxun[1];Geng, Hao[2];Xue, Zhongying[3];Cao, Huiliang[1,4,5]

机构：[1]East China Univ Sci & Technol, Sch Mat Sci & Engn, Interfacial Electrochem & Biomat, Shanghai 200237, Peoples R China;[2]Changzhou Univ, Adv Carbon Mat Res Ctr, Sch Mat Sci & Engn, Changzhou 213164, Peoples R China;[3]Chinese Acad Sci, Shanghai Inst Microsyst & Informat Technol, State Key Lab Mat Integrated Circuits, Shanghai 200050, Peoples R China;[4]East China Univ Sci & Technol, Key Lab Ultrafine Mat, Minist Educ, Shanghai 200237, Peoples R China;[5]East China Univ Sci & Technol, Engn Res Ctr Biomed Mat, Minist Educ, Shanghai 200237, Peoples R China

年份：2025

卷号：7

期号：2

外文期刊名：PROGRESS IN BIOMEDICAL ENGINEERING

收录：EI(收录号：20250817919465);WOS:【ESCI(收录号:WOS:001423448100001)】；

基金：This work was jointly supported by grants from the National Natural Science Foundation of China (32271399 and 31870945), the Natural Science Foundation of Shanghai (21ZR1415700), and the Shanghai Committee of Science and Technology (23S31901700).

语种：英文

外文关键词：active medical device; wearable medical device; electricity generation; biocompatibility; tissue healing

摘要：Integrating biomedical electronic devices holds profound promise for advancements in healthcare and enhancing individuals' quality of life. However, the persistent challenges associated with the traditional batteries' limited lifespan and bulkiness hinder these devices' long-term functionality and consistent power supply. Here, we delve into the biology and material interfaces in self-powered medical devices by summarizing the intrinsic electric demands in humans, analyzing material and biological mechanisms for electricity generation and storage, and discussing the pathways toward self-chargeable powering. As a result, the current challenges in material designs and biological integrations emerged to shape the future directions in advancing self-powered medical devices. This paper calls on the community to integrate biology and material science to develop self-powering medical devices and improve their clinical prospects.