Anthropometry-based structural design of a hand exoskeleton for rehabilitation

Shu Wei Pu, Jen Yuan Chang*, Yu Cheng Pei, Chia Chen Kuo, Mao Jiun Wang

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

17 Scopus citations

Abstract

We propose a novel exoskeleton for grasping hand rehabilitation based on anthropometry. The proposed design has one degree of freedom (DOF) for each finger, yielding coordinated movement across the distal interphalangeal (DIP), proximal interphalangeal (PIP), and metacarpophalangeal (MCP) joints for each finger. The dimension of each segment is determined by hand anthropometric data obtained from measurements. Each finger is controlled by one motor to allow for independent movement of each finger, which is fundamental for hand dexterity. The design was guided by a proposed mechanical model (the exo-finger model) which was verified by simulation and validated by the movement recorded by prototype fingers. It is concluded that, in the present study, anthropometry-based structural design provides a framework for the development of exoskeletal robotic devices.

Original languageEnglish
Title of host publicationM2VIP 2016 - Proceedings of 23rd International Conference on Mechatronics and Machine Vision in Practice
EditorsJohan Potgieter, Zhi-Sheng Zhang, Xing-Song Wang, Hong Yi, Peter Xu
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781509027644
DOIs
StatePublished - 19 01 2017
Externally publishedYes
Event23rd International Conference on Mechatronics and Machine Vision in Practice, M2VIP 2016 - Nanjing, Jiangsu, China
Duration: 28 11 201630 11 2016

Publication series

NameM2VIP 2016 - Proceedings of 23rd International Conference on Mechatronics and Machine Vision in Practice

Conference

Conference23rd International Conference on Mechatronics and Machine Vision in Practice, M2VIP 2016
Country/TerritoryChina
CityNanjing, Jiangsu
Period28/11/1630/11/16

Bibliographical note

Publisher Copyright:
© 2016 IEEE.

Keywords

  • Anthropometry
  • Exoskeleton
  • Finger
  • Rehabilitation Device
  • Robotics

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