StatisticsStaffProjectsEquipmentReferences
StatisticsStaffProjectsEquipmentReferences
Overview
Overview
Biomedical Engineering and Robotics

 

The main area of the research interests of the laboratory is rehabilitation engineering. The research group is internationally recognized for synthesis of simple walking pattern in spinal cord injured persons by using functional electrical stimulation of paralyzed muscles. This original approach was accepted by numerous rehabilitation centres worldwide. In recent times different control algorithms were developed aimed to enable hand free standing in completely paralyzed person.
The newly proposed neurorehabilitation systems consist of actuation, sensory and cognitive systems. A neurorehabilitation system for treadmill walking training is based on gyroscopes and accelerometers gait measurements. Tracking methods, utilizing specially designed force sensor, are applied for therapy and assesment of hand grasping.
Recent research is predominantly oriented towards rehabilitation robotics. A novel robot mechanism enabling raising from sitting to standing position was developed. Together with several European partners, the group is involved in the development of a rehabilitation robot providing functional exercise of the impared upper extremities. An original robotic mechanism providing exercise of finger movements was designed.

 
 

Another research domain is human performance engineering. The researchers are involved in another EU project testing movement capabilities of the hand and different man-machine interfaces that provide control over wheelchairs, robotic manipulator or other assistive devices. The haptic interface play an important role both in control of complex assistive devices and in quantitative assessment of upper extremities movements.
Several assembly robot cells were developed and introduced in Slovene industry: assembly of SMT electronic components, glue dispensing, drilling, testing in chemical industry and assembly of car batteries. Currently the industry development is directed towards the assembly of heater compoment parts.

 

         
Standing and walking of completely paralyzed person
assisted by functional electrical stimulation
Multisensory and cognitive feedback based system for gait training in incompletely paralyzed persons.
   
   
Cyclical electrical stimulation is restrengthening
paralyzed muscles.
Repeatable arm movements are achieved by the use of robot mechanism controlled as haptic interface.
       
   
   
Pendulum testing of knee
extensor spasticity.
Robot training of upper limb movements after stroke.
       
   
   
Electrical stimulation support during proprioceptive
neuromuscular facilitation.
Objective assessment of arms movements by the use of haptic interface.
       
   
   
Balance trainer.
Robot assessment of passive arm biomechanical parameters.
       
   
   
Wireless control of peroneal stimulator.
Tracking method for evaluation of human grasping.
       
   
   
Robot system for training of standing-up.
 
Parallel robot mechanism for
training of finger movements.