지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2024.6
- 수록면
- 195 - 203 (9page)
- DOI
- 10.5143/JESK.2024.43.3.195
이용수
초록· 키워드
오류제보하기
Objective: The aims of this study are to measure perceived discomfort depending on shoulder flexion, repetition, and external load though an experiment, and to investigate the validity of whole-body observational methods such as RULA and LEBA for assessing shoulder musculoskeletal loadings, based on discomfort.
Background: The lower back was the most frequently affected by WMSDs from 2019 to 2021 in Korea, but excluding acute or accidental lower back pain, the shoulder was the most vulnerable to WMSDs. For preventing shoulder WMSDs, accurate quantification of exposure to risk factors associated with the shoulder is needed.
Method: An experiment measuring discomfort was conducted, where three independent variables including shoulder flexion, repetition, and external load were adopted and 16 college students participated. Two representative observational methods of RULA and LEBA was compared based on discomfort, and risk levels.
Results: Discomfort and LEBA score were significantly affected by the three independent variables, whereas RULA grand score was affected by an independent variable of shoulder flexion. LEBA score was more linearly correlated with discomfort than RULA grand score. LEBA more highly assessed postural loads for 27 experimental treatments compared to RULA.
Conclusion: LEBA may be better in evaluating shoulder musculoskeletal loadings than RULA.
Background: The lower back was the most frequently affected by WMSDs from 2019 to 2021 in Korea, but excluding acute or accidental lower back pain, the shoulder was the most vulnerable to WMSDs. For preventing shoulder WMSDs, accurate quantification of exposure to risk factors associated with the shoulder is needed.
Method: An experiment measuring discomfort was conducted, where three independent variables including shoulder flexion, repetition, and external load were adopted and 16 college students participated. Two representative observational methods of RULA and LEBA was compared based on discomfort, and risk levels.
Results: Discomfort and LEBA score were significantly affected by the three independent variables, whereas RULA grand score was affected by an independent variable of shoulder flexion. LEBA score was more linearly correlated with discomfort than RULA grand score. LEBA more highly assessed postural loads for 27 experimental treatments compared to RULA.
Conclusion: LEBA may be better in evaluating shoulder musculoskeletal loadings than RULA.
목차
1. Introduction
2. Method
3. Results
4. Discussion and Conclusion
References
참고문헌 (0)
참고문헌 신청함께 읽어보면 좋을 논문
논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!
-
Automated RULA for a sequence of activities based on sensor data
대한산업공학회 추계학술대회 논문집
2020 .11
-
원격 어깨재활 운동 디바이스 및 모니터링 시스템 개발
전기학회논문지
2018 .07
-
작업자세 평가도구 개발을 위한 어깨 굴곡/신전 각도와 어깨의 표면 근전도 신호 간 관계 연구
한국정밀공학회 학술발표대회 논문집
2023 .05
-
중량물 취급 시 어깨 부하 평가에 대한 연구
대한인간공학회지
2020 .10
-
자세 최대 지속 시간에 근거한 지각 불편도의 자세 부하 척도로서의 타당성
대한인간공학회지
2019 .06
-
Reliability Verification of Shoulder Joint Range of Motion Measurement Using OpenCV and Motion Capture
Journal of the Korean Society for Precision Engineering
2023 .07
-
지각 불편도에 근거한 손 위치에 따른 외부 부하의 영향
대한산업공학회지
2018 .12
-
3D 프린팅으로 제작한 스트레인게이지를 이용한 어깨 모션 인식 시스템 개발
한국생산제조학회지
2023 .04
-
EMG와 AnyBody를 활용한 다양한 어깨 굴곡 각도에서의 팔꿈치 굴곡 동작 시 어깨 및 팔 근육의 근활성도 비교 연구
대한인간공학회 학술대회논문집
2024 .11
-
Ergonomics Risk Assessment with a Hybrid Neural Network Architecture
대한산업공학회 추계학술대회 논문집
2021 .11
-
로봇을 통한 자연스러운 팔 동작 재활을 위한 수동형 어깨 관절 추종 장치의 설계
대한기계학회 춘추학술대회
2015 .11
-
어깨 질환 파악을 위한 운동 범위 측정 디바이스 연구
한국생산제조학회 학술발표대회 논문집
2024 .07
-
텐던 구동 기반 여유자유도를 가지는 로봇의 어깨 메커니즘 구현
제어로봇시스템학회 논문지
2016 .10
-
어깨 재활로봇 제어 알고리즘 설계
한국정밀공학회 학술발표대회 논문집
2015 .05
-
MaxFlex: the Shoulder Flexion Angle Targeted Force Generating Mechanism
제어로봇시스템학회 국내학술대회 논문집
2018 .05
-
A Study on Measurements of Shoulder Range of Motion Using Depth Sensor and Inertial Sensor
대한인간공학회 학술대회논문집
2018 .05
-
다양한 어깨자세와 힘 수준에 따른 근육피로도, 심리부하의 비교
대한인간공학회 학술대회논문집
2016 .11
-
Development and Analysis of Exosuit for Passive Shoulder Muscle Supporting Shoulder Muscles
대한기계학회 춘추학술대회
2021 .04
-
팔을 어깨 위로 올리는 작업 자세에서의 작업부하 평가
대한인간공학회지
2020 .08
-
Workload and Timing of the Shoulder Muscles in the Horizontal Repetitive Work
대한인간공학회 학술대회논문집
2015 .10
최근 본 자료
댓글(0)
0