메뉴 건너뛰기
.. 내서재 .. 알림
소속 기관/학교 인증
인증하면 논문, 학술자료 등을  무료로 열람할 수 있어요.
한국대학교, 누리자동차, 시립도서관 등 나의 기관을 확인해보세요
(국내 대학 90% 이상 구독 중)
로그인 회원가입 고객센터 ENG
주제분류

추천
검색

논문 기본 정보

자료유형
학술저널
저자정보
이범기 (세종대학교) 고창용 (재활공학연구소) 고주원 (세종대학교) 김정성 (건양대학교) 임도형 (세종대학교)
저널정보
대한의용생체공학회 Biomedical Engineering Letters (BMEL) Biomedical Engineering Letters (BMEL) Vol.5 No.2
발행연도
2015.1
수록면
87 - 91 (5page)

이용수

표지
📌
연구주제
📖
연구배경
🔬
연구방법
🏆
연구결과
AI에게 요청하기
추천
검색

초록· 키워드

오류제보하기
Purpose A problem related to musculoskeletal function degeneration may be occurred in patients who experience gait disorders if they use wheelchair-based mobility assistive system only with no gait exercise for long periods of time. Therefore, in current study, we aimed to suggest a new concept of a mobility system that integrates a wheelchair platform, used for the implementation of mobility, and a wearable exoskeleton structure, used for the implementation of gait assistance, and to validate its structural stability and gait control confidence. Methods A new system was designed and manufactured and its structural stability and gait control confidence were validated. The basic structure of the system was designed based on the platform of a wheelchair for the implementation of mobility, and incorporated a wearable exoskeleton structure formed with six one-degree-of-freedom (DoF) rotational joints for implementing the function of gait assistance. In the case of the wearable exoskeleton part, 12 pneumatic artificial muscles were attached for the 1-DoF flexion-extension operation of the hip, knee, and ankle joints. Results The results showed that the structural stability of the system was sufficient and the control operation of the system accurately simulated the joint angle change patterns that occur during general normal gait, within an error range of 2.6 ± 10.8%. Conclusions Our new system suggested may potentially be applicable for gait assistive function incorporated with a wheelchair platform for movement. This study may be valuable because it initially suggest a new concept of the wheelchairtype mobility assistive system with gait assistive function.

목차

등록된 정보가 없습니다.

참고문헌 (10)

참고문헌 신청

함께 읽어보면 좋을 논문

논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!

이 논문의 저자 정보

최근 본 자료

전체보기

댓글(0)

0