Engagement Enhancement Based on Bayesian Optimization for Adaptive Assist-as-Needed Controller
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DOI: 10.1109/lra.2021.3118473
Abstract: Assist-as-needed (AAN) control strategy is applied in robot-aided therapy to promote the subject's engagement with minimal assistance. Current methods are based on physical measurements or employ a model to estimate the subject's engagement, which indirectly… read more here.
Keywords: bayesian optimization; controller; physiology; assist needed ... See more keywords
Cooperative Assist-as-Needed Control for Robotic Rehabilitation: A Two-Player Game Approach
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DOI: 10.1109/lra.2023.3261750
Abstract: This letter presents an adaptive optimal control strategy for developing assist-as-needed robotic rehabilitation. The primary goal is to encourage patient participation and increase the effectiveness of training sessions by minimizing robot intervention while following a… read more here.
Keywords: two player; control; assist needed; robotic rehabilitation ... See more keywords
Field-Based Assist-as-Needed Control Schemes for Rehabilitation Robots
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DOI: 10.1109/tmech.2020.2992090
Abstract: This article presents assistive control sche-mes for rehabilitation robots. The objective was to develop control strategies to follow a predefined path by maximizing the active participation of impaired subjects during training sessions. For this purpose,… read more here.
Keywords: field; velocity; assist needed; control ... See more keywords
Stand Trainer With Applied Forces at the Pelvis and Trunk: Response to Perturbations and Assist-As-Needed Support
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Neural Systems and Rehabilitation Engineering"
DOI: 10.1109/tnsre.2019.2933381
Abstract: Functional rehabilitation of patients with spinal cord injury remains a current challenge. Training these patients to successfully stand is the first step towards restoring advanced skills such as walking. To address this need, we have… read more here.
Keywords: assist needed; pelvis trunk; trunk pelvis; trainer ... See more keywords
ASSIST AS NEEDED CONTROL STRATEGY FOR UPPER LIMB REHABILITATION ROBOT IN EATING ACTIVITY
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DOI: 10.31436/iiumej.v22i1.1480
Abstract: The slacking behaviour or lack of participation from impaired patients during robotic rehabilitation therapy is one of the factors that slows down the recovery speed. The implementation of Assist As Needed (AAN) control law in… read more here.
Keywords: assist needed; robot; rehabilitation; upper limb ... See more keywords
Simulation study on assist-as-needed control of a rehabilitation robotic walker
Sign Up to like & getrecommendations! Published in 2023 at "Technology and Health Care"
DOI: 10.3233/thc-236025
Abstract: BACKGROUND: Along with China entering an aging society, the percentage of people that over 60 will reach 34.9% in 2050, resulted in a significant increase in stroke patients. OBJECTIVE: This paper proposes a rehabilitation robotic… read more here.
Keywords: needed control; control; assist needed; simulation ... See more keywords