Jove
Visualize
Contact Us

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

Quantifying Joint Congruence With an Elastic Foundation.

Journal of biomechanical engineering·2022
Same author

A Personal Respirator to Improve Protection for Healthcare Workers Treating COVID-19 (PeRSo).

Frontiers in medical technology·2022
Same author

Key considerations for finite element modelling of the residuum-prosthetic socket interface.

Prosthetics and orthotics international·2020
Same author

Quantifying intracortical bone microstructure: A critical appraisal of 2D and 3D approaches for assessing vascular canals and osteocyte lacunae.

Journal of anatomy·2020
Same author

Dysregulated Neurovascular Control Underlies Declining Microvascular Functionality in People With Non-alcoholic Fatty Liver Disease (NAFLD) at Risk of Liver Fibrosis.

Frontiers in physiology·2020
Same author

Attractor Reconstruction Analysis for Blood Flow Signals.

Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference·2020
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 Video

Updated: Dec 30, 2025

Bioelectric Analyses of an Osseointegrated Intelligent Implant Design System for Amputees
14:31

Bioelectric Analyses of an Osseointegrated Intelligent Implant Design System for Amputees

Published on: July 15, 2009

14.4K

Predictive Control for an Active Prosthetic Socket informed by FEA-based Tissue Damage Risk Estimation.

Florence M Mbithi, Andrew J Chipperfield, Joshua W Steer

    Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference
    |January 18, 2020
    PubMed
    Summary
    This summary is machine-generated.

    This study introduces a predictive control system for active prosthetic sockets to minimize residual limb tissue injury. Biomechanical analysis informed controller design, demonstrating effective interface actuation for improved prosthetic comfort and safety.

    More Related Videos

    A Structured Rehabilitation Protocol for Improved Multifunctional Prosthetic Control: A Case Study
    06:58

    A Structured Rehabilitation Protocol for Improved Multifunctional Prosthetic Control: A Case Study

    Published on: November 6, 2015

    10.1K
    Engineering Platform and Experimental Protocol for Design and Evaluation of a Neurally-controlled Powered Transfemoral Prosthesis
    11:16

    Engineering Platform and Experimental Protocol for Design and Evaluation of a Neurally-controlled Powered Transfemoral Prosthesis

    Published on: July 22, 2014

    16.6K

    Related Experiment Videos

    Last Updated: Dec 30, 2025

    Bioelectric Analyses of an Osseointegrated Intelligent Implant Design System for Amputees
    14:31

    Bioelectric Analyses of an Osseointegrated Intelligent Implant Design System for Amputees

    Published on: July 15, 2009

    14.4K
    A Structured Rehabilitation Protocol for Improved Multifunctional Prosthetic Control: A Case Study
    06:58

    A Structured Rehabilitation Protocol for Improved Multifunctional Prosthetic Control: A Case Study

    Published on: November 6, 2015

    10.1K
    Engineering Platform and Experimental Protocol for Design and Evaluation of a Neurally-controlled Powered Transfemoral Prosthesis
    11:16

    Engineering Platform and Experimental Protocol for Design and Evaluation of a Neurally-controlled Powered Transfemoral Prosthesis

    Published on: July 22, 2014

    16.6K

    Area of Science:

    • Biomedical Engineering
    • Rehabilitation Engineering
    • Prosthetics and Orthotics

    Background:

    • Residual limb tissue injury is a significant challenge in prosthetic use.
    • Current prosthetic sockets may not adequately address dynamic loading and soft tissue deformation.
    • Advanced control strategies are needed for active prosthetic systems.

    Purpose of the Study:

    • To present a generalized predictive control architecture for active prosthetic sockets.
    • To minimize residual limb tissue injury using a cost function performance index.
    • To assess deep tissue injury risk through biomechanical modeling.

    Main Methods:

    • Developed a generalized predictive control architecture.
    • Utilized finite element analysis (FEA) of a transtibial residuum model.
    • Generated controller training data from FEA simulations.
    • Modeled interface actuation as translational spring and damper systems.

    Main Results:

    • Demonstrated the feasibility of the predictive control approach.
    • Quantified internal soft tissue deformation and interface loading.
    • Provided biomechanical rationale for deep tissue injury risk assessment.
    • Validated the concept for interface actuation.

    Conclusions:

    • The proposed control architecture effectively minimizes tissue injury risk.
    • FEA provides valuable data for prosthetic controller development.
    • Active prosthetic sockets can be optimized using predictive control and biomechanical modeling.