Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

A mechanical device for leg disturbance during gait.

M Garrett, K M Jackson, R G Luckwill

    Journal of Biomedical Engineering
    |October 1, 1984
    PubMed
    Summary

    Researchers developed a novel method to apply brief mechanical leg stimuli during treadmill walking. This technique uses a motor-driven copper wire loop, providing precise timing and electrical signals without disrupting gait.

    Related Concept Videos

    You might also read

    Related Articles

    Articles linked to this work by shared authors, journal, and citation graph.

    Sort by
    Same author

    Novel 3D-printed device to enable prolonged ocular irrigation in austere and resource-constrained environments.

    BMJ military health·2024
    Same author

    Trends and outcomes of open, laparoscopic, and robotic inguinal hernia repair in the veterans affairs system.

    Hernia : the journal of hernias and abdominal wall surgery·2021
    Same author

    Human myelomeningocele risk and ultra-rare deleterious variants in genes associated with cilium, WNT-signaling, ECM, cytoskeleton and cell migration.

    Scientific reports·2021
    Same author

    Exam appreciation.

    British dental journal·2020
    Same author

    A Simple Automated Method for Detecting Recurrence in High-Grade Glioma.

    AJNR. American journal of neuroradiology·2016
    Same author

    Ready for peace, preparing for disaster Major incident planning in Craigavon A&E department is a necessary fact of life in preparing for the 'Drumcree situation' each year. Garrett Martin discusses how its potential for violence has affected his colleagues.

    Emergency nurse : the journal of the RCN Accident and Emergency Nursing Association·2016

    Area of Science:

    • Biomechanics
    • Human locomotion research
    • Neuroscience

    Background:

    • Understanding human gait requires precise control over stimuli.
    • Existing methods may lack precision or interfere with natural movement.

    Purpose of the Study:

    • To describe a new apparatus for applying controlled mechanical stimuli to the human leg during treadmill locomotion.
    • To ensure the apparatus is non-disruptive to normal walking patterns.

    Main Methods:

    • A momentary mechanical stimulus is applied to the human leg.
    • The stimulus is generated by breaking a fine copper wire loop using a motor and clutch mechanism.
    • An electrical signal is synchronized with the stimulus delivery.

    Main Results:

    • The apparatus allows for stimulus application at any selected time during treadmill locomotion.
    • The method involves a motor and clutch device to break a copper wire loop.
    • The system provides an electrical signal concurrent with the mechanical stimulus.
    • The apparatus demonstrated no detrimental effects on normal walking.

    Conclusions:

    • A precise and non-invasive method for applying mechanical leg stimuli during locomotion has been developed.
    • This apparatus facilitates controlled experiments in human gait and neuromuscular studies.
    • The technology supports further research into the biomechanics of walking.

    Related Experiment Videos