Creating a computer model to improve walking assistance for older adults using ankle exoskeletons
Simulation framework to develop ankle exoskeleton gait assistance for older adults
This study is looking at how different designs of ankle exoskeletons can help older adults walk better, feel less pain, and use less energy while moving, by testing them on both healthy seniors and those with knee osteoarthritis.
Quick facts
| Grant type | NIH-funded research |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Northeastern University NIH-funded |
| Lab location | 1 site (Boston, United States) |
| Project ID | NIH-10820563 on NIH RePORTER |
What this research studies
This research aims to develop a computer simulation framework that predicts how different ankle exoskeleton designs can assist older adults in walking. By using a neuromechanical model, the researchers will evaluate how these devices can improve walking speed, reduce pain, and lower energy consumption during movement. The study will involve collecting gait data from both healthy older adults and those with knee osteoarthritis to validate the simulation predictions. Ultimately, the goal is to create effective strategies for using ankle exoskeletons to enhance mobility in older adults.
Who could benefit from this research
Good fit: Ideal candidates for this research include older adults experiencing mobility limitations, particularly those with knee osteoarthritis.
Not a fit: Patients who are younger than 21 or those without mobility impairments may not benefit from this research.
Why it matters
Potential benefit: If successful, this research could lead to improved mobility and independence for older adults through customized ankle exoskeleton assistance.
How similar studies have performed: Previous research has shown promise in using robotic exoskeletons for mobility assistance, indicating potential success for this novel simulation approach.
Where this research is happening
Boston, United States
- Northeastern University — Boston, United States (Active)
Researchers
- Principal investigator: Song, Seungmoon — Northeastern University
- Study coordinator: Song, Seungmoon
About this research
- This is an active NIH-funded research project — typically early-stage science, not a clinical trial accepting patient enrollment.
- Some NIH-funded labs run parallel clinical studies or seek volunteers for related work. To check, contact the principal investigator or institution listed above.
- For full project details, budget, and progress reports, visit the official NIH RePORTER page below.