IPRO 217

Open-Source Assistive Technology Innovations for Neuromuscular Rehabilitation & Physical Therapy (A Technological Innovation IPRO Project)

Instructor: Dr. Mahesh Krishnamurthy

Winner of 2017 Best Summer IPRO ($1,000 Prize)

Course Purpose:

The goal of this IPRO project was to reimagine assistive technologies for people with neuromuscular issues, such as Multiple Sclerosis, Cerebral Palsy, Guillain Barre Syndrome, Chronic Inflammatory Demyelinating Polyneuropathy (CIDP) and Muscular Dystrophy. In addition to drug-based treatments, adults and children affected by any of these conditions undergo substantial physical therapy and rehabilitative treatments for managing their condition as they work toward recovery and a sustaining level of wellness and daily functioning. There is a huge need for innovations in this area, some of which have been identified in this article.

This IPRO project investigates simplification of designs to make them less expensively through the use of lighter, inexpensive (yet sturdy) materials, using electromechanical actuators and user feedback options that are modular and can easily be integrated into devices currently in the market, etc. The primary focus of the IPRO team will be on stroke patients and people with specific neuropathies that require significant physical therapy and rehabilitation. Specific opportunities to improve quality of life will be pursued.

Innovation in this area requires input from multiple areas of engineering (electrical, computer, biomedical, mechanical, etc.), computer science, psychology, design, business, psychology and pre-med majors. The objective is to understand the specific challenges faced by people affected by these conditions and invent assistive technologies to provide users with independence and improved quality of life. Outcome of this IPRO should be aids that allow them to carry out targeted physical therapy (especially outside of appointed PT and rehab hours), independently function without significant intervention and carry out their daily activities. Examples of the type of innovation the IPRO team will strive for are the Google spoon, which helps people with significant hand tremors, and the power assist wheelchair designed at Illinois Tech (https://magazine.iit.edu/spring-2016/citizen-scientists).