Entries by Jan

Evaluation of the musculoskeletal stress monitoring system

We evaluated our optimized stress monitoring system, consisting of pressure insoles and inertial sensors, by comparing its performance to a laboratory grade system in a mock-up of realistic working conditions. Sensor outcomes and resultant low back load measures were compared between systems. The system was found to meet standards in accordance with the previously defined […]

Workshop at Humanoids 2017

We organized a workshop titled Exoskeleton design through optimization and adaptive control at the IEEE RAS International Conference on Humanoid Robots (HUMANOIDS 2017) that were held in Birmingham, UK during November 15-17, 2017. The aim of the workshop was to bridge the gap between optimality principles and adaptive control to create a new generation of […]

Design optimization of passive spinal exoskeleton

In recent work UHEI led efforts towards the modeling of a passive spinal exoskeleton, and simulating the interaction between the human user and the exoskeleton (Millard et al. 2017, Manns et al. 2017, Harant et al. 2017). These results build upon earlier contributions of a dynamic whole body human model which is used as a […]

Robots tailored for humans

Work at JSI related to SPEXOR was presented in a newspaper blog Robots tailored for humans published in Slovenian national daily newspaper Delo.

Conceptual design of the monitoring system

In December 2016 we formalized the conceptual design based on the specifications from the requirements workshop. Over the last months, OBG and VUA had an intensive exchange about the used biomechanical models to consider the latest scientific approaches for the monitoring system. We now started with the implementation of the monitoring system.

Making virtual models requires real-world data

The team at UHEI developed a dynamic model of the human body. Together with the team at VUA we collected the movement and ground reaction forces of a human subject performing a series of everyday activities. We later used this data to build a multi-body dynamic model of the subject that included detailed models of […]