Gait Speed Control of Lower Limb Exoskeleton using Soleus Electromyogram Signals

Title
Gait Speed Control of Lower Limb Exoskeleton using Soleus Electromyogram Signals
Authors
이종민최준호윤인찬김승종
Keywords
Gait Speed; Lower Limb Exoskeleton; Electromyogram Signal; Soleus
Issue Date
2019-07
Publisher
Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)
Abstract
Our recent researches have proposed a prediction method of walking speed during swing phase using activation level of soleus muscles measured with electromyogram (EMG) sensors at push-off phase. This method was applied to control gait speed of a treadmill-based lower limb exoskeleton. EMG sensors were attached to healthy subject’s soleus muscles. The subject wore the exoskeleton and was able to walk at a desired walking speed. Experimental result shows that the method has the potential to improve the effectiveness of robot-assisted gait rehabilitation therapy for post-stroke hemiparetic patients.
URI
http://pubs.kist.re.kr/handle/201004/69705
ISSN
-
Appears in Collections:
KIST Publication > Conference Paper
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