A high aspect ratio SU-8 fabrication technique for hollow microneedles for transdermal drug delivery and blood extraction

Paul Chaudhuri, BuddhadevBuddhadevPaul ChaudhuriCeyssens, FrederikFrederikCeyssensDe Moor, PietPietDe MoorVan Hoof, ChrisChrisVan HoofPuers, BobBobPuers2021-10-182021-10-1820100960-1317https://imec-publications.be/handle/20.500.12860/17779A high aspect ratio SU-8 fabrication technique for hollow microneedles for transdermal drug delivery and blood extractionJournal articlehttp://iopscience.iop.org/0960-1317/20/6/064006/