Modular design

Physics

Maximum bubble pressure method

Augmented reality

Human–computer interaction

Operating system

Interface (matter)

Bubble

Parallel computing

Haptic technology

Artificial intelligence

Virtual reality

Computer science

Mechatronics

Kinematics

Simulation

Classical mechanics

In this paper the virtual reality augmented cycling kit (VRACK) a mechatronic rehabilitation system with an interactive virtual environment is presented. It was designed as a modular system that can convert most bicycles in virtual reality (VR) cycles. Novel hardware components embedded with sensors were implemented on a stationary exercise bicycle to monitor physiological and biomechanical parameters of participants while immersing them in a virtual reality simulation providing the user with visual, auditory and haptic feedback. This modular and adaptable system attaches to commercially-available stationary bicycle systems and interfaces with a personal computer for simulation and data acquisition processes. The bicycle system includes novel handle bars based on hydraulic pressure sensors and innovative pedals that monitor lower extremity kinetics and kinematics. Parameters monitored by these systems are communicated to a practitioner's interface screen and can be amplified before entering its virtual environment. The first prototype of the system was successful in demonstrating that a modular mechatronic kit can monitor and record kinetic, kinematic and physiologic parameters of riders.

VRACK &amp;#x2014; virtual reality augmented cycling kit: Design and validation

VRACK &amp;#x2014; virtual reality augmented cycling kit: Design and validation

VRACK — virtual reality augmented cycling kit: Design and validation