엎드린 교각운동 자세에서 견갑골 전인 운동 시 익상 유무에 따른 다리 들기 차이가 체간근의 근 활성도에 미치는 영향
The Effect of Legs Difference on The Trunk Muscle Activities With and Without Winging Scapular During Scapular Protraction in Prone-Bridge Position
Background: The purpose of this study was to investigate the effect of leg lift difference on serratus and upper trapezius when exercising in a scapula in a prone position, a typical waist stabilization exercise for subjects with a winged scapula. Method: Twenty normal adults and 20 subjects with winged scapula participated in the experiment. The surface EMG recordings were obtained from external oblique muscle and internal oblique muscle during scapula protraction exercise. The presence or absence of winging of the shoulder bone was measured using an electronic digital caliper for the distance the medial border of the scapula is lifted to the rear. In prostrate pier movement posture in both groups, both legs supporting, dominant leg lifting, and non‐dominant leg lifting including the scapula protraction were conducted respectively. Results: In the results of comparison between the two groups, the dominant external oblique muscle and the non‐dominant internal oblique muscle tended to increase according to the difference of the leg lifting of normal people. In the winged scapula group, internal oblique muscle showed increased muscle activity more than external oblique muscle. Conclusion: It was most effective to exercise with lifting the same position leg for strengthening the same external oblique muscle, and the opposite internal oblique muscle. Also, it is effective to exercise in prone pier movement posture for trunk stability. In addition, internal oblique muscle shows increased muscle activity in subjects with winged scapula. Therefore, appropriate adjustment of external oblique muscle and internal oblique muscle may have a positive effect on scapula dysfunction for trunk stability.
목차
ABSTRACT Ⅰ. 서론 Ⅱ. 연구방법 1. 연구대상자 2. 실험방법 3. 측정방법 및 장비 4. 자료 처리 Ⅲ. 결과 1. 대상자의 일반적인 특성 2. 외복사근 근활성 비교 3. 내복사근 근활성 비교 Ⅳ. 고찰 V. 결론 참고문헌
대한정형도수물리치료학회 [Korean Academy of Orthopedic Manual Therapy]
설립연도
1992
분야
의약학>물리치료학
소개
대한정형물리치료학회는 대한물리치료사학회 정형물리치료 분과학회로서 정형물리치료학 분야의 연구및 학문발전에 목적을 가지고 있습니다.
본 학회에서는 다음과 같은 사업을 주관하고 있습니다.
첫째. 정형물리치료 분야 및 관련분야의 연구가 이루어지고 있으며,
둘째. 정형물리치료 연수위원회 운영 및 교육프로그램을 개발하고,
셋째. 학술대회 및 세미나를 개최하며,
넷째. 학회지 및 관련 도서를 발간 하고 있으며,
다섯째. 국제 및 국내 유관단체와 학술교류를 담당하고 있습니다.
간행물
간행물명
대한정형도수물리치료학회지 [The Journal of Korean Academy of Orthopedic Manual Physical Therapy]