Article

The powered wheelchair (PW) has become an essential mobility assistive technology
for people with motor disabilities. A critical step involved in maximizing the
end-user experience is evaluating individual functional abilities. Using powered
wheelchair simulation for driving analysis offers flexibility for safely
evaluating the individual's driving performance in a variable environment and
situations ranging in difficulty. Additionally, it makes it possible to measure
numerous variables involved in the driving process.
The main objectives of this
pilot study were to assess PW users' outdoor driving abilities to study how the
simulator can improve outdoor driving task performance, and to define new
objective criteria for evaluating the overall driving process.
The study
presented involved a group of 12 children and young adults diagnosed with
cerebral palsy. Simulations were conducted using ViEW (Virtual Electrical Wheelchair), a 3D wheelchair simulator designed in our laboratory. A customized
virtual environment was designed to immerse the user in a life-like driving
experience. We used the data collected on the simulator to define driving skills
indicators. The acquired skills during simulations were transferable to on-road
wheelchair driving. The participants' performance indicators produced positive
results. Computed performance indicators can be a valuable decision-making tool
for occupational therapists.

Langue : ANGLAIS

Tiré à part : OUI