The program in the iL conference room was rounded off by two lightning talks by Dr. Johannes Zimmermann (InnovationLab) and Professor Gerardo Hernandez-Sosa from the Karlsruhe Institute of Technology (KIT). Zimmermann, a former doctoral student of Hernandez-Sosa, focused on the topic of "PreMoo - small patients, big needs" in his keynote speech. This project, which has been supported by the German Federal Ministry of Education and Research (BMBF) since June 2021 and will run for three years, focuses on the early detection of electrolyte disorders in premature babies. The young patients are monitored using a non-invasive method and continuous monitoring. The aim is to develop an integrated, portable sensor solution for detecting the electrolyte balance in the sweat of premature babies. The task of iL GmbH is the process development for the commercial production of printed electrolyte sensors.
The impulse from Gerardo Hernandez-Sosa, who has been researching printed electronics for the KIT at iL for over ten years, dealt with the topic of "Inkjet-printed thin-film sensors for wearables". Experiments with inkjet printers, solar and weather simulators can be used to create reference values for light or humidity sensors. The sensors used are flexible and deformable, a breath of nothing, so to speak, "a small island with a hard substrate in a stretchable environment". This aroused the curiosity of the participants and the question of possible collaborations promptly made the rounds. "I'm 100 percent ready for it," said Hernandez-Sosa with a grin. Both presentations were followed by a final tour of the neighboring iL clean room in Hall L.