DataVXAdvanced Engineering MaterialsPaper
journal article·2024-05

A Miniaturized Device for Ultrafast On‐Demand Drug Release Based on a Gigahertz Ultrasonic Resonator

Yangchao Zhou, Moonkwang Jeong, Meng Zhang, Xuexin Duan, Tian Qiu

Advanced Engineering Materials· Volume 26· Issue 9
Publisher page
Source abstract

Abstract

On-Demand Drug Release In article number 2302253, Tian Qiu and co-workers present a miniaturized device for wirelessly controlled on-demand drug delivery. A solid–liquid interface oscillates at gigahertz frequency to generate acoustic streaming, which opens an elastic valve and emits the drug with an ultrafast response of 1 ms. The system shows great promise as a long-term controlled drug delivery implant for chronic diseases.
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Research context

Biomaterials

OpenAlex topics: Innovative Microfluidic and Catalytic Techniques Innovation · Microfluidic and Capillary Electrophoresis Applications · Microfluidic and Bio-sensing Technologies

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Affiliations

State Key Laboratory of Precision Measuring Technology and Instrument College of Precision Instrument and Opto‐electronics Engineering Tianjin University Tianjin 300072 China

Cyber Valley Group – Biomedical Microsystems Institute of Physical Chemistry University of Stuttgart Pfaffenwaldring 55 70569 Stuttgart Germany

Division of Smart Technologies for Tumor Therapy German Cancer Research Center (DKFZ) Site Dresden, Blasewitzer Str. 80 01307 Dresden Germany

Faculty of Medicine Carl Gustav Carus Dresden University of Technology Dresden 01307 Germany

Faculty of Electrical and Computer Engineering Dresden University of Technology Dresden 01187 Germany

References

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