Earticle

초록

영어

Objective: This study analyzes the effect of physical therapist’s transfer angle on trunk muscle activities and heart rates. Method: This study was conducted from June to August 2011. Forty-five male and female physical therapists working at R or S hospital in Gyeonggi-do were randomly and equally divided into three groups. They transferred patients at angles of 45˚, 90˚, and 135˚. Trunk muscle activities and heart rates were measured with an electromyogram(QEMG-4, Laxtha, Korea) and a wireless electrocardiogram(Q-Tel RMS, Quinton, USA) respectively. A one-way analysis of variance (ANOVA) was used to compare muscle activities and heart rates and a paired t-test was used to compare heart rates at rest and during transfer. Results: Trunk muscle activities increased as patient transfer angles increased (p<.05). Heart rates were significantly different among the three groups prior to the work, after the work, at rest, and during the work (p<.05) but changes in heart rates in accordance with patient transfer angles were not significantly different (p>.05). Conclusion: Increased patient transfer angles led to incerase trunk muscle activity, so transfer work at a low angle is effective.

목차

Ⅰ. 서론
  1. 연구의 필요성
  2. 연구의 목적
 Ⅱ. 연구방법
  1. 연구대상
  2. 측정도구
  3. 실험절차
  4. 자료처리
 Ⅲ. 결과
  1. 척추기립근의 비교
  2. 외복사근의 비교
  3. 심박동수의 비교
 Ⅳ. 논의
 Ⅴ. 결론
 참고문헌
 ABSTRACT

저자

• 허진강 [ Hur, Jin-Gang | 한림성심대학교 ]
• 김종원 [ Kim, Jong-Won | 한림대학교 ]
• 정호발 [ Jung, Ho-Bal | 안산대학교 ]
• 우지혜 [ Woo, Ji-Hye | 한림성심대학교 ]
• 최영은 [ Choi, Young-Eun | 한림대학교 ]
• 김희수 [ Kim, Hee-Su | 강동성심병원 ]

참고문헌