Entries by Jan

Special Issue on Wearable Robotics

We co-organize a Special Issue on Wearable Robotics in IEEE Robotics and Automation Magazine where we call for papers on working systems that are evaluated with human subjects in order to determine the technology’s practical potential and impact on people with disabilities, workers, sportsmen, and others.

Live demonstration at Werob & ICNR 2018

We had a SPEXOR booth at the joint event of Werob 2018 and ICNR 2018 in Pisa, Italy, where we successfully demonstrated the passive version of our prototype to the numerous participants of the conference.

Special sessions at Werob 2018

We organized two special sessions at Werob 2018: Exoskeleton Research in Europe where we brought together researchers from ongoing and recently finished European projects and initiatives on exoskeletons and other wearable orthotic devices. We discussed on how to increase and intensify collaboration and information exchange between the projects and how to make sure that new […]

Keynote and plenary lectures at IROS 2018 and ICNR 2018

Katja Mombaur from UHEI gave a keynote lecture at IROS 2018 in Madrid titled “Realistic models of human motions for better wearable robots” and a plenary lecture at ICNR 2018 in Pisa titled “Optimization-based analysis and design of exoskeletons, prostheses and assistive devices”. In both she extensively discussed modeling and optimization work on spinal exoskeletons […]

Design optimization for active spinal exoskeleton

Researchers at UHEI performed various optimization studies on the design of active spinal exoskeletons for the support of lifting motions which serve as an input for the upcoming work in the project. For an exoskeleton model with rigid segments and motors at the hip and lumbar joints, we determined motions and corresponding human and exoskeleton […]

Live demonstration at IROS 2018

We had a SPEXOR booth at the largest robotics conference IROS2018 where we successfully demonstrated the passive version of our prototype to the numerous participants of the conference.

Passive spinal orthosis with viscoelastic element

Continuus carbon fiber beams which generate support and allow for a large range of motion are used as a back interface. Combined with the torque source at the hip, they generate the torque which reduces the strain on the lower back.

Biomechanical requirements for active version of spinal exoskeleton

We assessed full body kinematics and spine load components in natural lifting, to find kinematic and support pattern requirements for the SPEXOR actuated exoskeleton. Furthermore, using a benchmark actuated exoskeleton, we investigated how specific actuation control modes interact with subject behavior, and how this affects spine loading.