TYPE IT DOWN: Enhancing computer keyboards for people with Parkinson's Disease

Abstract

This project focuses on improving computer keyboard interaction for people with Parkinson’s Disease (PD), specifically addressing the symptom of bradykinesia, which causes slowed movement and impairs fine motor skills. The objective is to explore the integration of cueing techniques—external stimuli such as auditory prompts, visual cues, and haptic feedback—to assist people with PD in initiating and executing movements more effectively.
Adopting a user-centered design approach and involving actual users throughout the research and testing phases, the project investigated various concepts to enhance the ergonomics and functionality of keyboards for people with Parkinson’s. Multiple prototypes were developed and tested through focus groups, providing valuable feedback that guided the refinement of the design.
The final design, called OnCue, features a modular system comprising an ergonomic keyboard specifically tailored to users’ needs, with integrated haptic feedback, visual cues, and haptic cuffs. A key feature of the design is its customizability, allowing the system to adapt to individual needs as symptoms fluctuate daily. The goal is to reduce frustration and improve the quality of life for people affected by Parkinson’s. This project demonstrates the potential of adaptive technologies to significantly enhance well-being and foster greater independence for users.