Evaluation Methods and Measurement Challenges for Industrial Exoskeletons

In recent years, exoskeleton test methods for industrial exoskeletons have evolved to include simulated laboratory and field environments. Physiological, kinematic, and kinetic metrics, as well as subjective surveys, are used to evaluate exoskeleton usability. In particular, exoskeleton fit and usab...

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Main Authors: Ya-Shian Li-Baboud, Ann Virts, Roger Bostelman, Soocheol Yoon, Amaan Rahman, Lucia Rhode, Nishat Ahmed, Mili Shah
Format: Article
Language:English
Published: MDPI AG 2023-06-01
Series:Sensors
Subjects:
Online Access:https://www.mdpi.com/1424-8220/23/12/5604
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author Ya-Shian Li-Baboud
Ann Virts
Roger Bostelman
Soocheol Yoon
Amaan Rahman
Lucia Rhode
Nishat Ahmed
Mili Shah
author_facet Ya-Shian Li-Baboud
Ann Virts
Roger Bostelman
Soocheol Yoon
Amaan Rahman
Lucia Rhode
Nishat Ahmed
Mili Shah
author_sort Ya-Shian Li-Baboud
collection DOAJ
description In recent years, exoskeleton test methods for industrial exoskeletons have evolved to include simulated laboratory and field environments. Physiological, kinematic, and kinetic metrics, as well as subjective surveys, are used to evaluate exoskeleton usability. In particular, exoskeleton fit and usability can also impact the safety of exoskeletons and their effectiveness at reducing musculoskeletal injuries. This paper surveys the state of the art in measurement methods applied to exoskeleton evaluation. A notional classification of the metrics based on exoskeleton fit, task efficiency, comfort, mobility, and balance is proposed. In addition, the paper describes the test and measurement methods used in supporting the development of exoskeleton and exosuit evaluation methods to assess their fit, usability, and effectiveness in industrial tasks such as peg in hole, load align, and applied force. Finally, the paper includes a discussion of how the metrics can be applied towards a systematic evaluation of industrial exoskeletons, current measurement challenges, and future research directions.
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spelling doaj.art-50b98e8d23dc4a98be044687e4894e512023-11-18T12:33:27ZengMDPI AGSensors1424-82202023-06-012312560410.3390/s23125604Evaluation Methods and Measurement Challenges for Industrial ExoskeletonsYa-Shian Li-Baboud0Ann Virts1Roger Bostelman2Soocheol Yoon3Amaan Rahman4Lucia Rhode5Nishat Ahmed6Mili Shah7National Institute of Standards and Technology, Gaithersburg, MD 20899, USANational Institute of Standards and Technology, Gaithersburg, MD 20899, USANational Institute of Standards and Technology, Gaithersburg, MD 20899, USANational Institute of Standards and Technology, Gaithersburg, MD 20899, USADepartment of Electrical Engineering, Albert Nerken School of Engineering, The Cooper Union for the Advancement of Science and Art, New York, NY 10003, USADepartment of Electrical Engineering, Albert Nerken School of Engineering, The Cooper Union for the Advancement of Science and Art, New York, NY 10003, USADepartment of Electrical Engineering, Albert Nerken School of Engineering, The Cooper Union for the Advancement of Science and Art, New York, NY 10003, USANational Institute of Standards and Technology, Gaithersburg, MD 20899, USAIn recent years, exoskeleton test methods for industrial exoskeletons have evolved to include simulated laboratory and field environments. Physiological, kinematic, and kinetic metrics, as well as subjective surveys, are used to evaluate exoskeleton usability. In particular, exoskeleton fit and usability can also impact the safety of exoskeletons and their effectiveness at reducing musculoskeletal injuries. This paper surveys the state of the art in measurement methods applied to exoskeleton evaluation. A notional classification of the metrics based on exoskeleton fit, task efficiency, comfort, mobility, and balance is proposed. In addition, the paper describes the test and measurement methods used in supporting the development of exoskeleton and exosuit evaluation methods to assess their fit, usability, and effectiveness in industrial tasks such as peg in hole, load align, and applied force. Finally, the paper includes a discussion of how the metrics can be applied towards a systematic evaluation of industrial exoskeletons, current measurement challenges, and future research directions.https://www.mdpi.com/1424-8220/23/12/5604exoskeletonevaluation methodsperformance metrics
spellingShingle Ya-Shian Li-Baboud
Ann Virts
Roger Bostelman
Soocheol Yoon
Amaan Rahman
Lucia Rhode
Nishat Ahmed
Mili Shah
Evaluation Methods and Measurement Challenges for Industrial Exoskeletons
Sensors
exoskeleton
evaluation methods
performance metrics
title Evaluation Methods and Measurement Challenges for Industrial Exoskeletons
title_full Evaluation Methods and Measurement Challenges for Industrial Exoskeletons
title_fullStr Evaluation Methods and Measurement Challenges for Industrial Exoskeletons
title_full_unstemmed Evaluation Methods and Measurement Challenges for Industrial Exoskeletons
title_short Evaluation Methods and Measurement Challenges for Industrial Exoskeletons
title_sort evaluation methods and measurement challenges for industrial exoskeletons
topic exoskeleton
evaluation methods
performance metrics
url https://www.mdpi.com/1424-8220/23/12/5604
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