AIMC Topic: Weight-Bearing
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Knee-Loading Predictions with Neural Networks Improve Finite Element Modeling Classifications of Knee Osteoarthritis: Data from the Osteoarthritis Initiative.
Annals of biomedical engineering
Jun 6, 2024
Physics-based modeling methods have the potential to investigate the mechanical factors associated with knee osteoarthritis (OA) and predict the future radiographic condition of the joint. However, it remains unclear what level of detail is optimal i...
Application of Machine Learning Methods to Investigate Joint Load in Agility on the Football Field: Creating the Model, Part I.
Sensors (Basel, Switzerland)
Jun 5, 2024
Laboratory studies have limitations in screening for anterior cruciate ligament (ACL) injury risk due to their lack of ecological validity. Machine learning (ML) methods coupled with wearable sensors are state-of-art approaches for joint load estimat...
Hip contact forces can be predicted with a neural network using only synthesised key points and electromyography in people with hip osteoarthritis.
Osteoarthritis and cartilage
Mar 3, 2024
OBJECTIVE: To develop and validate a neural network to estimate hip contact forces (HCF), and lower body kinematics and kinetics during walking in individuals with hip osteoarthritis (OA) using synthesised anatomical key points and electromyography. ...
An artificial neural network for full-body posture prediction in dynamic lifting activities and effects of its prediction errors on model-estimated spinal loads.
Journal of biomechanics
Dec 7, 2023
Musculoskeletal models have indispensable applications in occupational risk assessment/management and clinical treatment/rehabilitation programs. To estimate muscle forces and joint loads, these models require body posture during the activity under c...
Variable stiffness soft robotic gripper: design, development, and prospects.
Bioinspiration & biomimetics
Nov 22, 2023
The advent of variable stiffness soft robotic grippers furnishes a conduit for exploration and manipulation within uncharted, non-structured environments. The paper provides a comprehensive review of the necessary technologies for the configuration d...
The use of deep learning enables high diagnostic accuracy in detecting syndesmotic instability on weight-bearing CT scanning.
Knee surgery, sports traumatology, arthroscopy : official journal of the ESSKA
Oct 12, 2023
PURPOSE: Delayed diagnosis of syndesmosis instability can lead to significant morbidity and accelerated arthritic change in the ankle joint. Weight-bearing computed tomography (WBCT) has shown promising potential for early and reliable detection of i...
Hybrid artificial muscle: enhanced actuation and load-bearing performance an origami metamaterial endoskeleton.
Materials horizons
Jul 3, 2023
Owing to their compliance, soft robots demonstrate enhanced compatibility with humans and the environment compared with traditional rigid robots. However, ensuring the working effectiveness of artificial muscles that actuate soft robots in confined s...
Weight-shifting-based robot control system improves the weight-bearing rate and balance ability of the static standing position in hip osteoarthritis patients: a randomized controlled trial focusing on outcomes after total hip arthroplasty.
PeerJ
May 17, 2023
BACKGROUND: After a total hip arthroplasty (THA), standing and walking balance are greatly affected in the early stages of recovery, so it is important to increase the weight-bearing amount (WBA) on the operated side. Sometimes, traditional treatment...
Deep learning-based tool affects reproducibility of pes planus radiographic assessment.
Scientific reports
Jul 28, 2022
Angle measurement methods for measuring pes planus may lose consistency by errors between observers. If the feature points for angle measurement can be provided in advance with the algorithm developed through the deep learning method, it is thought t...
Theory of Fast Walking With Human-Driven Load-Carrying Robot Exoskeletons.
IEEE transactions on neural systems and rehabilitation engineering : a publication of the IEEE Engineering in Medicine and Biology Society
Jul 22, 2022
Reaching and maintaining high walking speeds is challenging for a human when carrying extra weight, such as walking with a heavy backpack. Robotic limbs can support a heavy backpack when standing still, but accelerating a backpack within a couple of ...
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