Related Experiment Videos
An update on functional electrical stimulation after spinal cord injury
1Department of Neurology and Rehabilitation, University of Maryland School of Medicine, Baltimore, Maryland, USA. pgorman@kernan.ummc.umaryland.edu
Neurorehabilitation and Neural Repair
|June 14, 2001
Summary
Functional electrical stimulation (FES) advances neurologic rehabilitation for spinal cord injury patients. Eight FDA-approved FES devices now aid in restoring movement and function, including breathing, grasping, standing, walking, and bladder control.
Area of Science:
- Biomedical Engineering
- Neurologic Rehabilitation
- Neuroprosthetics
Background:
- Biomedical engineering innovations are yielding significant clinical results in neurologic rehabilitation.
- Functional electrical stimulation (FES) represents a key area of progress.
- Spinal cord injury (SCI) presents challenges in restoring motor function and independence.
Purpose of the Study:
- To review clinical advancements in FES for individuals with SCI.
- To highlight FES applications for restoring movement and function.
- To discuss FDA-approved FES devices.
Main Methods:
- Review of recent literature on FES in neurologic rehabilitation.
- Focus on clinical applications and outcomes in SCI.
- Analysis of devices that have received FDA regulatory approval.
Main Results:
- Significant clinical progress has been achieved using FES in SCI.
- FES devices are available for respiratory support, hand grasp, standing, walking, and bladder control.
- Eight distinct FES systems have successfully navigated the FDA approval process.
Conclusions:
- FES is a clinically relevant and effective technology for SCI rehabilitation.
- Electrically stimulating nerves and muscles can restore lost function.
- The FDA approval of multiple FES devices signifies their maturity and clinical utility.