Miniaturized osmotic pump for oromucosal drug delivery with external readout station. - Simon Herrlich; Thomas Lorenz; Michael Marker; Sven Spieth; Stephan Messner; Roland Zengerle (EMBC, 2011)

Drug release mechanisms of steroid eluting rings in cardiac pacemaker lead electrodes. - Simon Herrlich; Sven Spieth; Hans Gerstmann; Astrid Virnich; Franz Zipfel; Achim Kitschmann; Thorsten Göttsche; Peter Osypka; Roland Zengerle (EMBC, 2012)