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Improving Myoelectric Prosthetic and Orthotic Limb Control

Improving Myoelectric Prosthetic and Orthotic Limb Control

Recruiting
18-70 years
All
Phase N/A
  • Technical (Original)
  • Simplified (AI rewritten)

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Overview

The purpose of this study is to improve control of myoelectrically-controlled advanced orthotic devices (an exoskeleton device that use the body's muscle signals to drive movements of a robotic brace) by using advanced predictive decode algorithms, and the use of high count (\> 8) surface electromyographic (sEMG) electrodes.

Description

This study looks to improve control of myoelectrically-controlled advanced powered orthoses (orthoses that use the body's muscle signals to drive movements of a robotic exoskeleton) by using advanced predictive decode algorithms, and the use of high count (\> 8) surface electromyographic (sEMG) electrodes.

Eligibility

Inclusion Criteria:

  • First-ever ischemic or hemorrhagic stroke
  • Chronic Stroke (at least 6 months since onset)
  • Chronic hemiparesis
  • Functional range of motion for contralateral arm

Exclusion Criteria:

  • Individuals who are currently Incarcerated

Study details
    Hemiparesis

NCT05509101

University of Utah

13 May 2026

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