Hot punching of high-aspect-ratio 3D polymeric microstructures for drug delivery.

Petersen, Ritika S; Keller, Stephan S; Boisen, Anja · Lab Chip · 2015

basic_science · Level V

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Abstract

Hot punching with two different strategies has been demonstrated as a new method of fabricating high aspect ratio 3D microstructures for drug delivery. It has been shown that this process is highly versatile with good replication fidelity and yield.

Medical subject headings