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KMID : 1140520170210030059
Korean Journal of Emergency Medical Services
2017 Volume.21 No. 3 p.59 ~ p.71
Evaluation of musculoskeletal disorders risk of 119 emergency medical technicians during emergency medical services procedures in firefighter combat challenge
Son Jeong-Won

Park Jae-Beum
Abstract
Purpose: The purpose of the study was to evaluate the ergonomic risk factors of 119 emergency medical technicians (EMT) with musculoskeletal disorders, performing emergency medical services (EMS) procedures in a firefighter combat challenge.

Methods: The evaluated EMT procedures were cardiopulmonary resuscitation (CPR) & intubation, trauma patient assessment, and intravenous (IV) injection. Measurement of working posture was done during training.

Results: In CPR & intubation, OWAS-score was 2 (mean 1.9, maximum 4), requiring correction action, while REBA-score was 11 (mean 7.28, maximum 11), requiring immediate improvement. In trauma patient assessment & IV injection, OWAS-score was 4 (mean 2.9, maximum 4), requiring immediate correction action, while the REBA score was 7 (mean 7.5, maximum 11), requiring improvement.

Conclusion: Both OWAS score and REBA-score showed improvement of posture and high-risk of musculoskeletal disorders. Occupational health management in EMS procedures during combat challenge and effective injury prevention program in fire stations are warranted.
KEYWORD
119 Emergency medical technicians(119 EMTs), Musculoskeletal disorders(MSDs), Work posture
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