Affordable electric wheelchair design improving mobility and independence
Traditional electric wheelchairs are expensive, limiting accessibility for people with mobility impairments. Many existing designs lack the durability and affordability needed for widespread adoption.
Design an affordable electric wheelchair optimized for local conditions, featuring improved mobility, durability, and cost-effectiveness through innovative engineering approaches.
Diminished quality of life for people with disabilities who cannot access mobility aids. Options which are currently available are expensive and not effective in the current environment. Over 1.9 million mobility-impaired Ghanaians that make about $200 monthly cannot afford existing solutions.
Ensuring greater independence by making affordable electric wheelchairs which are tailored to the local context. Design requires little operational assistance and it is suitable for long use due to features that aid in preventing bed sores.
Initial prototype focusing on core mobility needs and local manufacturing feasibility
Refined design with enhanced comfort, durability, and manufacturing efficiency
Initial wheelchair V1 sketches and concept development
Wheelchair V1 prototype development and initial testing
Advanced CAD modeling for wheelchair V.2 design optimization
Power system design and electrical circuit optimization
Engineered for users earning ~$200/month with cost-effective manufacturing
Designed specifically for Ghana's environment, roads, and user needs
Built-in features to prevent bed sores during extended use
Requires minimal operational assistance for maximum user independence
Engineered for long-term use with robust power systems
Rigorous testing and quality assurance for reliable performance
Transforming mobility accessibility for Ghana's underserved population