A new paper from the Medical Device Design Group entitled Simple and customizable method for fabrication of high-aspect ratio microneedle molds using low-cost 3D printing has been published in Microsystems & Nanoengineering. In the article, Kevin Krieger et al. describe a two-step fabrication method to produce microneedle moulds using a low-cost SLA 3D printer.

https://doi.org/10.1038/s41378-019-0088-8

The research was funded by the Irish Research Council Postgraduate Research Scholarship, NUI Travelling Doctoral Studentship, , and Science Foundation Ireland.