Karen E. Rodriguez Hernandez
Papers
2
Total Citations
8
H-Index
2
About
Dr. Karen E. Rodriguez Hernandez is a biomedical engineer whose research advances the rehabilitation of individuals with neurological movement disorders, particularly stroke survivors. Her work focuses on the intersection of biomechanics, robotic assessment, and assistive technology to restore mobility. A key contribution is the development of the “Hermes” Ankle-Foot-Orthosis, a novel device designed to compensate for pathological ankle stiffness caused by spasticity in chronic stroke patients. Her 2023 proof-of-concept study (5 citations) demonstrates how this orthosis can improve walking function by directly counteracting abnormal joint dynamics. Dr. Rodriguez Hernandez also pioneers novel methods for quantifying joint control, using plane-wave ultrasound imaging to capture muscle dynamics during system identification of the ankle joint (2019, 3 citations). This approach addresses the critical limitation of tendon compliance, providing a more accurate picture of neuromuscular function than traditional kinematic measures alone. By combining advanced imaging with robotic manipulation, her work lays the groundwork for more precise diagnosis and personalized treatment of spasticity and other movement impairments.
Research Focus
Key Achievements
Top Papers
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- 2