AIMC Topic: Lower Extremity

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Measuring Biomechanical Risk in Lifting Load Tasks Through Wearable System and Machine-Learning Approach.

Sensors (Basel, Switzerland) Mar 11, 2020
Ergonomics evaluation through measurements of biomechanical parameters in real time has a great potential in reducing non-fatal occupational injuries, such as work-related musculoskeletal disorders. Assuming a correct posture guarantees the avoidance...
Risk Assessment Wearable Electronic Devices Lower Extremity Young Adult Adult Biomechanical Phenomena Ergonomics Occupational Diseases Lifting Posture Musculoskeletal Diseases Pattern Recognition, Automated Humans Machine Learning Algorithms
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ALICE: Conceptual Development of a Lower Limb Exoskeleton Robot Driven by an On-Board Musculoskeletal Simulator.

Sensors (Basel, Switzerland) Jan 31, 2020
OBJECTIVE: In this article, we present the conceptual development of a robotics platform, called ALICE (Assistive Lower Limb Controlled Exoskeleton), for kinetic and kinematic gait characterization. The ALICE platform includes a robotics wearable exo...
Robotics Exoskeleton Device Musculoskeletal Physiological Phenomena Middle Aged Wearable Electronic Devices Lower Extremity Humans
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Human Body Mixed Motion Pattern Recognition Method Based on Multi-Source Feature Parameter Fusion.

Sensors (Basel, Switzerland) Jan 18, 2020
Aiming at the requirement of rapid recognition of the wearer's gait stage in the process of intelligent hybrid control of an exoskeleton, this paper studies the human body mixed motion pattern recognition technology based on multi-source feature para...
Gait Pattern Recognition, Automated Accelerometry Humans Neural Networks, Computer Lower Extremity Movement Exoskeleton Device
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Assessing the Involvement of Users During Development of Lower Limb Wearable Robotic Exoskeletons: A Survey Study.

Human factors Jan 13, 2020
OBJECTIVE: To explore user-centered design methods currently implemented during development of lower limb wearable robots and how they are utilized during different stages of product development.
Wearable Electronic Devices User-Centered Design Humans Lower Extremity Exoskeleton Device Robotics Stakeholder Participation
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Prediction of Lower Limb Kinetics and Kinematics during Walking by a Single IMU on the Lower Back Using Machine Learning.

Sensors (Basel, Switzerland) Dec 24, 2019
Recent studies have reported the application of artificial neural network (ANN) techniques on data of inertial measurement units (IMUs) to predict ground reaction forces (GRFs), which could serve as quantitative indicators of sports performance or re...
Walking Accelerometry Young Adult Adult Male Wearable Electronic Devices Lower Extremity Humans Kinetics Machine Learning
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Prediction of lower limb joint angles and moments during gait using artificial neural networks.

Medical & biological engineering & computing Dec 11, 2019
In recent years, gait analysis outside the laboratory attracts more and more attention in clinical applications as well as in life sciences. Wearable sensors such as inertial sensors show high potential in these applications. Unfortunately, they can ...
Kinetics Gait Models, Biological Databases as Topic Joints Neural Networks, Computer Biomechanical Phenomena Lower Extremity Humans
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Automated CT-derived skeletal muscle mass determination in lower hind limbs of mice using a 3D U-Net deep learning network.

Journal of applied physiology (Bethesda, Md. : 1985) Nov 7, 2019
The loss of skeletal muscle mass is recognized as a complication of several chronic diseases and is associated with increased mortality and a decreased quality of life. Relevant and reliable animal models in which muscle wasting can be monitored noni...
Tomography, X-Ray Computed Female Animals Muscular Diseases Male Deep Learning Mice Imaging, Three-Dimensional Lower Extremity Algorithms Muscle, Skeletal
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Integration, Sensing, and Control of a Modular Soft-Rigid Pneumatic Lower Limb Exoskeleton.

Soft robotics Oct 11, 2019
This article presents the system integration, sensing, and control of a novel modular soft-rigid pneumatic exoskeleton for lower limb. The proposed exoskeleton consists of three soft hinges (to drive the hip, knee, and ankle joints) and four rigid li...
Biomechanical Phenomena Range of Motion, Articular Lower Extremity Exoskeleton Device Robotics Humans Equipment Design Gait Torque
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Adaptive Neural Sliding-Mode Controller for Alternative Control Strategies in Lower Limb Rehabilitation.

IEEE transactions on neural systems and rehabilitation engineering : a publication of the IEEE Engineering in Medicine and Biology Society Oct 9, 2019
Research on control strategies for rehabilitation robots has gradually shifted from providing therapies with fixed, relatively stiff assistance to compelling alternatives with assistance or challenge strategies to maximize subject participation. Thes...
Physical Fitness Algorithms Locomotion Humans Young Adult Upper Extremity Neuronal Plasticity Adaptation, Physiological Equipment Design Accidental Falls Rehabilitation Lower Extremity Torque Healthy Volunteers Robotics
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Response to: Comment on "Assessing Effectiveness and Costs in Robot-Mediated Lower Limbs Rehabilitation: A Meta-Analysis and State of the Art".

Journal of healthcare engineering Sep 24, 2019
Costs and Cost Analysis Humans Lower Extremity Stroke Rehabilitation Robotics
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