Patient-Specific Pneumatic Actuated Wrist Exoskeleton for Industrial Repetitive Operations

Abstract

This research highlights the significant impact of robotic exoskeletons on improving industrial operations through the prevention of repetitive strain injuries and increased productivity. Utilizing 3D scanning technology enabled customization of the exoskeleton to fit individual users' an-atomical specifications precisely, enhancing comfort and functionality. The iterative design pro-cess was crucial in refining the exoskeleton, addressing issues like structural weaknesses and sizing problems, leading to the development of prototypes with improved features. Advanced sensors, including flexible capacitive pressure sensors and tactile arrays, allowed for real-time monitoring of user interactions, ensuring optimal pressure distribution and preventing discom-fort. The transition to active support with artificial muscles marks a milestone in wearable robotics development for industrial use, enhancing task efficiency while reducing physical strain on workers. Future research should focus on further optimizing the exoskeleton's design for enhanced comfort and functionality, including refining artificial muscle dimensions and materials, and integrating more advanced control systems for improved adaptability.