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

Design and use of improved walking aids.

L C Nava, P A Laura

    Journal of Biomedical Engineering
    |October 1, 1985
    PubMed
    Summary

    Engineers developed advanced dynamic walking aids, including adjustable, shock-absorbing crutches and sticks with non-slip tips. These innovative mobility devices offer improved support and psychological appeal, especially for children.

    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

    A simple method for the determination of the fundamental frequency of vibration of bones.

    Medical engineering & physics·1994
    Same author

    Comment on: Qualitative holographic study of hemi-pelvic deformation caused by loading different hip prostheses.

    Journal of biomedical engineering·1993
    Same author

    Comment on: Qualitative holographic study of hemi-pelvic deformation caused by loading different hip prostheses.

    Journal of biomedical engineering·1993
    Same author

    Comments on 'Response of human femur to mechanical vibration'.

    Journal of biomedical engineering·1992
    Same author

    Dynamic analysis of a simplified bone model during the process of fracture healing.

    Journal of biomedical engineering·1990
    Same author

    Some considerations on vibrational mathematical models of the ulna.

    Journal of biomedical engineering·1989

    Area of Science:

    • Biomechanics and Assistive Technology
    • Mechanical Engineering Design

    Background:

    • Traditional crutches and walking sticks have seen minimal design evolution over millennia.
    • These mobility aids function as dynamic mechanical systems to alleviate physical disabilities.
    • Existing devices often lack features for shock absorption or dynamic support.

    Purpose of the Study:

    • To introduce novel dynamic walking aids developed at the Instituto de Mecánica Aplicada.
    • To discuss the engineering design principles and user-experience of these advanced mobility devices.
    • To highlight specialized, psychologically engaging designs for pediatric users.

    Main Methods:

    • Engineering analysis of crutches and walking sticks as dynamic mechanical systems.
    • Development of adjustable, shock-absorbing walking aids with non-slip tips.
    • Design and testing of versatile, child-friendly assistive devices.

    Main Results:

    • The developed walking aids feature adjustable height, shock absorption, and non-slipping tips.
    • Specialized designs cater to children, enhancing versatility and user appeal.
    • Positive user experiences were noted with the new dynamic walking aids.

    Conclusions:

    • Modern engineering can significantly enhance the functionality and user experience of walking aids.
    • The developed devices offer improved support and adaptability for individuals with mobility impairments.
    • Innovative designs, particularly for children, can increase the psychological acceptance and utility of assistive devices.

    Related Experiment Videos