biomechanics, traumatology, design, experiments, numerical modelling

This paper reports about the new design of external fixators invented at the VŠB - Technical University of Ostrava and at the Trauma Centre of The University Hospital in Ostrava together with MEDIN a.s. company. These fixators are intended for the treatment of open, unstable and complicated fractures in traumatology and orthopaedics for humans or animals. The new design is based on the development of Ilizarov and other techniques (i.e. shape and weight optimalization based on composite materials, application of smart materials, nanotechnology, low X-ray absorption, antibacterial protection, patient's comfort, reduction in the duration of the surgical treatment, and cost).