도시철도 차량분야 근로자의 근골격계 예방을 위한 방안 연구

Musculoskeletal disorders are repetitive tasks that occurs when physical ailments. repetitive tasks over a long time keep your muscles, joints, nerves, fine blood vessels. And the damage is cumulative, the finger, wrist, shoulder, neck, back or sense or even chronic pain in the typical occupational disease that can be development. The average age of 52 years old Korean workers, SeoulMetro workers than the average age 44 years old. Particularly inappropriate position and heavy treatment of workers in the field of Power Tools, and many work related musculoskeletal strain by the use of them were identified. Metro workers " health, musculoskeletal system for prevention and to look for improvement opportunities.