Prof. Friebe, the AGH VIBRONAV PI, visited all the partner organizations several times, mainly to ensure that the development is in line with the clinical and market needs and to ensure that a translation to a future market is considering the current developments and needs.

• Justus-Liebig-University, Giessen, Germany, Prof. Dr. Gabriele Krombach: March,
  June, August and October (clinical need statement, user interface preparation of
  ethics, setup of lab).
• FOM University of Applied Science, Essen, Germany, Prof. Dr. David Matusiewics:
  April, August, December (health economics, regulatory aspects, market dynamics,
  future health developments).
• Otto-von-Guericke University, INKA Innovation Laboratory, Dr. Axel Boese: May
  (sensor design, laboratory setup, machine learning aspects).