AIMC Topic: Proprioception

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Reliability, validity and clinical usability of a robotic assessment of finger proprioception in persons with multiple sclerosis.

Multiple sclerosis and related disorders Jan 14, 2023
BACKGROUND: Multiple sclerosis often leads to proprioceptive impairments of the hand. However, it is challenging to objectively assess such deficits using clinical methods, thereby also impeding accurate tracking of disease progression and hence the ...
Robotic Surgical Procedures Multiple Sclerosis Proprioception Humans Reproducibility of Results Robotics
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Modular Bioinspired Hand with Multijoint Rigid-Soft Finger Possessing Proprioception.

Soft robotics Nov 1, 2022
Soft robot hands have the advantage of remarkable adaptability for grasping. Especially for the soft and fragile objects, soft fingers had presented their much excellent potential compared with their rigid counterparts. However, less degree of freedo...
Fingers Movement Proprioception Humans Robotics Hand
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Proprioception and Exteroception of a Soft Robotic Finger Using Neuromorphic Vision-Based Sensing.

Soft robotics Oct 14, 2022
Equipping soft robotic grippers with sensing and perception capabilities faces significant challenges due to their high compliance and flexibility, limiting their ability to successfully interact with the environment. In this work, we propose a senso...
Neural Networks, Computer Hand Strength Robotics Fingers Proprioception
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Learning robust perceptive locomotion for quadrupedal robots in the wild.

Science robotics Jan 19, 2022
Legged robots that can operate autonomously in remote and hazardous environments will greatly increase opportunities for exploration into underexplored areas. Exteroceptive perception is crucial for fast and energy-efficient locomotion: Perceiving th...
Humans Robotics Walking Gait Neural Networks, Computer Machine Learning Computer Simulation Proprioception Biomimetic Materials Locomotion Models, Biological Environment Seasons Biomimetics
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Sensing small interaction forces through proprioception.

Scientific reports Nov 8, 2021
Understanding the human motor control strategy during physical interaction tasks is crucial for developing future robots for physical human-robot interaction (pHRI). In physical human-human interaction (pHHI), small interaction forces are known to co...
Movement Proprioception Arm Linear Models Muscle Contraction Male Adolescent User-Computer Interface Robotics Hand Models, Biological Young Adult Adult Biomechanical Phenomena Humans Female
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Robust Multimodal Indirect Sensing for Soft Robots Via Neural Network-Aided Filter-Based Estimation.

Soft robotics Jun 25, 2021
Sensory data are critical for soft robot perception. However, integrating sensors to soft robots remains challenging due to their inherent softness. An alternative approach is indirect sensing through an estimation scheme, which uses robot dynamics a...
Neural Networks, Computer Models, Theoretical Robotics Proprioception
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A robot-aided visuomotor wrist training induces gains in proprioceptive and movement accuracy in the contralateral wrist.

Scientific reports Mar 5, 2021
Proprioceptive training is a neurorehabilitation approach known to improve proprioceptive acuity and motor performance of a joint/limb system. Here, we examined if such learning transfers to the contralateral joints. Using a robotic exoskeleton, 15 h...
Humans Female Young Adult Adult Male Adolescent Proprioception Wrist Joint Robotics Functional Laterality Wrist Exoskeleton Device Healthy Volunteers Motor Activity
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Evolutionary Robotics Controllers with Proprioception Facilitated by Neural-Network-Based Simulators.

Artificial life Jan 25, 2021
Taking inspiration from the navigation ability of humans, this study investigated a method of providing robotic controllers with a basic sense of position. It incorporated robotic simulators into robotic controllers to provide them with a mechanism t...
Neural Networks, Computer Robotics Proprioception
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Robotic tests for position sense and movement discrimination in the upper limb reveal that they each are highly reproducible but not correlated in healthy individuals.

Journal of neuroengineering and rehabilitation Jul 25, 2020
BACKGROUND: Robotic technologies for neurological assessment provide sensitive, objective measures of behavioural impairments associated with injuries or disease such as stroke. Previous robotic tasks to assess proprioception typically involve single...
Female Reproducibility of Results Young Adult Proprioception Healthy Volunteers Humans Male Neurologic Examination Movement Adolescent Upper Extremity Robotics
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Reliability of the thumb localizing test and its validity against quantitative measures with a robotic device in patients with hemiparetic stroke.

PloS one Jul 24, 2020
OBJECTIVES: To examine the inter-rater reliability of the thumb localizing test (TLT) and its validity against quantitative measures of proprioception.
Proprioception Male Middle Aged Thumb Aged Humans Robotics Adolescent Young Adult Female Stroke Adult Stroke Rehabilitation
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