A novel active ankle orthosis system: Idea and design

Trung Nguyen, Hung Dao, Takashi Komeda

研究成果: Conference contribution

抄録

An ankle-foot orthosis (AFO) is a device to support subjects who have weak ankles due to trauma, chronic and degenerative disease, and aging. Currently, there are a number of researches about the AFO; however, almost of them have not reminded about changing of Center of Pressure (CoP) points of the foot during locomotion. They focused on control ankle to implement dorsirflexion and plantar flexion movements around ankle joint as well as to prevent the weak ankle articulation from foot drop or foot slap gait. In this research, we presented a design process of a novel AFO prototype working as an exoskeleton which can control both dosirflexion and plantar flexion, prevent the weak ankle from both foot drop and foot slap gait. The idea to develop the new AFO was generated from the changing of CoP during locomotion. The design process was shown from idea to the complete 3D model which contains some novel mechanisms: Motion splitting mechanism (MSM), state changing mechanism (SCM), sole mechanism.

元の言語English
ホスト出版物のタイトル2014 the 4th International Workshop on Computer Science and Engineering-Winter, WCSE 2014
出版者Science and Engineering Institute
出版物ステータスPublished - 2014
イベント4th International Workshop on Computer Science and Engineering-Winter, WCSE 2014 - Hong Kong, Hong Kong
継続期間: 2014 12 262014 12 28

Other

Other4th International Workshop on Computer Science and Engineering-Winter, WCSE 2014
Hong Kong
Hong Kong
期間14/12/2614/12/28

Fingerprint

Aging of materials

ASJC Scopus subject areas

  • Computer Science(all)
  • Engineering(all)

これを引用

Nguyen, T., Dao, H., & Komeda, T. (2014). A novel active ankle orthosis system: Idea and design. : 2014 the 4th International Workshop on Computer Science and Engineering-Winter, WCSE 2014 Science and Engineering Institute.

A novel active ankle orthosis system : Idea and design. / Nguyen, Trung; Dao, Hung; Komeda, Takashi.

2014 the 4th International Workshop on Computer Science and Engineering-Winter, WCSE 2014. Science and Engineering Institute, 2014.

研究成果: Conference contribution

Nguyen, T, Dao, H & Komeda, T 2014, A novel active ankle orthosis system: Idea and design. : 2014 the 4th International Workshop on Computer Science and Engineering-Winter, WCSE 2014. Science and Engineering Institute, 4th International Workshop on Computer Science and Engineering-Winter, WCSE 2014, Hong Kong, Hong Kong, 14/12/26.
Nguyen T, Dao H, Komeda T. A novel active ankle orthosis system: Idea and design. : 2014 the 4th International Workshop on Computer Science and Engineering-Winter, WCSE 2014. Science and Engineering Institute. 2014
Nguyen, Trung ; Dao, Hung ; Komeda, Takashi. / A novel active ankle orthosis system : Idea and design. 2014 the 4th International Workshop on Computer Science and Engineering-Winter, WCSE 2014. Science and Engineering Institute, 2014.
@inproceedings{cd93d3e6d4ed46f9ae7e21aa5924646f,
title = "A novel active ankle orthosis system: Idea and design",
abstract = "An ankle-foot orthosis (AFO) is a device to support subjects who have weak ankles due to trauma, chronic and degenerative disease, and aging. Currently, there are a number of researches about the AFO; however, almost of them have not reminded about changing of Center of Pressure (CoP) points of the foot during locomotion. They focused on control ankle to implement dorsirflexion and plantar flexion movements around ankle joint as well as to prevent the weak ankle articulation from foot drop or foot slap gait. In this research, we presented a design process of a novel AFO prototype working as an exoskeleton which can control both dosirflexion and plantar flexion, prevent the weak ankle from both foot drop and foot slap gait. The idea to develop the new AFO was generated from the changing of CoP during locomotion. The design process was shown from idea to the complete 3D model which contains some novel mechanisms: Motion splitting mechanism (MSM), state changing mechanism (SCM), sole mechanism.",
keywords = "Ankle foot orthosis, Center of Pressure, Design",
author = "Trung Nguyen and Hung Dao and Takashi Komeda",
year = "2014",
language = "English",
booktitle = "2014 the 4th International Workshop on Computer Science and Engineering-Winter, WCSE 2014",
publisher = "Science and Engineering Institute",

}

TY - GEN

T1 - A novel active ankle orthosis system

T2 - Idea and design

AU - Nguyen, Trung

AU - Dao, Hung

AU - Komeda, Takashi

PY - 2014

Y1 - 2014

N2 - An ankle-foot orthosis (AFO) is a device to support subjects who have weak ankles due to trauma, chronic and degenerative disease, and aging. Currently, there are a number of researches about the AFO; however, almost of them have not reminded about changing of Center of Pressure (CoP) points of the foot during locomotion. They focused on control ankle to implement dorsirflexion and plantar flexion movements around ankle joint as well as to prevent the weak ankle articulation from foot drop or foot slap gait. In this research, we presented a design process of a novel AFO prototype working as an exoskeleton which can control both dosirflexion and plantar flexion, prevent the weak ankle from both foot drop and foot slap gait. The idea to develop the new AFO was generated from the changing of CoP during locomotion. The design process was shown from idea to the complete 3D model which contains some novel mechanisms: Motion splitting mechanism (MSM), state changing mechanism (SCM), sole mechanism.

AB - An ankle-foot orthosis (AFO) is a device to support subjects who have weak ankles due to trauma, chronic and degenerative disease, and aging. Currently, there are a number of researches about the AFO; however, almost of them have not reminded about changing of Center of Pressure (CoP) points of the foot during locomotion. They focused on control ankle to implement dorsirflexion and plantar flexion movements around ankle joint as well as to prevent the weak ankle articulation from foot drop or foot slap gait. In this research, we presented a design process of a novel AFO prototype working as an exoskeleton which can control both dosirflexion and plantar flexion, prevent the weak ankle from both foot drop and foot slap gait. The idea to develop the new AFO was generated from the changing of CoP during locomotion. The design process was shown from idea to the complete 3D model which contains some novel mechanisms: Motion splitting mechanism (MSM), state changing mechanism (SCM), sole mechanism.

KW - Ankle foot orthosis

KW - Center of Pressure

KW - Design

UR - http://www.scopus.com/inward/record.url?scp=84925357498&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84925357498&partnerID=8YFLogxK

M3 - Conference contribution

AN - SCOPUS:84925357498

BT - 2014 the 4th International Workshop on Computer Science and Engineering-Winter, WCSE 2014

PB - Science and Engineering Institute

ER -