Taking Both Sides: Seeking Symbiosis Between Intelligent Prostheses and Human Motor Control during Locomotion.

Abstract:

:Robotic lower-limb prostheses aim to replicate the power-generating capability of biological joints during locomotion to empower individuals with lower-limb loss. However, recent clinical trials have not demonstrated clear advantages of these devices over traditional passive devices. We believe this is partly because the current designs of robotic prothesis controllers and clinical methods for fitting and training individuals to use them do not ensure good coordination between the prosthesis and user. Accordingly, we advocate for new holistic approaches in which human motor control and intelligent prosthesis control function as one system (defined as human-prosthesis symbiosis). We hope engineers and clinicians will work closely to achieve this symbiosis, thereby improving the functionality and acceptance of robotic prostheses and users' quality of life.

journal_name

Curr Opin Biomed Eng

authors

Huang HH,Si J,Brandt A,Li M

doi

10.1016/j.cobme.2021.100314

keywords:

["Augmented biofeedback","Gait biomechanics","Human-in-the-loop optimization","Human-prosthesis symbiosis","Optimal adaptive control","Reinforcement learning","Robotic lower-limb prostheses"]

subject

Has Abstract

pub_date

2021-12-01 00:00:00

issn

2468-4511

journal_volume

20

pub_type

杂志文章

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