As part of the Ph.D. Doctoral -International- Thesis, presented at the Universidad Miguel Hernández of Elx Alicante, we introduce the series of publications aimed to develop the next generation of new optimized ventricular catheters for the treatment of hydrocephalus. The leader project, Prof. Dr. M. Galarza y Vicentini, stands with the support of outstanding professionals such as: Prof. Dr. José María Amigó and Prof. Dr. Ángel Giménez (Centro de Investigaciones Operativas UMH), as well James P. (Pat) McAllister, PhD, Professor of Neurosurgery and Bioengineering, Director of Basic Hydrocephalus Research, University of Utah, USA; Prof. Dr. med. Martin Schuhmann, Leiter Bereich Pädiatrische Neurochirurgie, Universitätsklinikum Tübingen, Germany; and Priv. Doz. Dr. Ulrich-W. Thomale, Head of Pediatric Neurosurgery, Charité Universitätsmedizin Berlin, Germany.