传感器
纳米纤维
压电
生物相容性材料
材料科学
复合材料
生物医学工程
纳米技术
医学
工程类
电气工程
作者
Eli Curry,Thinh T. Le,Ritopa Das,Kai Ke,Elise M Santorella,Debayon Paul,Meysam T. Chorsi,Khanh T. M. Tran,Jeffrey Baroody,E. R. G Borges,Brian Ko,Asiyeh Golabchi,Xiaonan Xin,David W. Rowe,Lixia Yue,Jianlin Feng,M. D. Morales-Acosta,Qian Wu,I‐Ping Chen,Xiufang Cui,Joel S. Pachter,Thanh D. Nguyen
标识
DOI:10.1073/pnas.1910343117
摘要
Significance This paper describes a powerful biodegradable and biocompatible piezoelectric nanofiber platform for significant medical implant applications, including a highly sensitive, wireless, biodegradable force sensor for the monitoring of physiological pressures, and a biodegradable ultrasonic transducer for the delivery of drugs across the blood–brain barrier. Built upon materials commonly utilized in medical implants, the devices can self-degrade, causing no harm to the body, and avoid any invasive removal surgeries.
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