3D-printed magnetic origami robots target stomach ulcers
The Engineer - 21-Oct-2025Paper-thin magnetic films enable tiny origami robots to deliver medicine inside the body
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Assistant professor in the Wilson College of Textiles
Xiaomeng Fang is an assistant professor in the Wilson College of Textiles at North Carolina State University (NC State). Her research focuses on the development of soft magnetic materials and their application in origami-inspired robots for targeted drug delivery. By embedding ferromagnetic particles into flexible elastomers, she has created paper-thin magnetic actuators that enable precise movement of folded structures when exposed to a magnetic field. This innovation allows for the design of minimally invasive robots capable of navigating the human body to deliver medicine directly to specific sites, such as ulcers. Fang's work bridges the fields of textile engineering, robotics, and biomedicine, contributing to advancements in biocompatible actuators and smart materials.
Visit website: https://textiles.ncsu.edu/people/xfang3/
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College at North Carolina State University (NC State) dedicated exclusively to textiles
Details last updated 25-Oct-2025
Paper-thin magnetic films enable tiny origami robots to deliver medicine inside the body