EMG ANALYSIS OF THE SCAPULAR MUSCLES DURING A SHOULDER REHABILITATION PROGRAM

被引：320

作者：

MOSELEY, JB ^{[1
]}

JOBE, FW ^{[1
]}

PINK, M ^{[1
]}

PERRY, J ^{[1
]}

TIBONE, J ^{[1
]}

机构：

[1] CENTINELA HOSP,MED CTR,BIOMECH LAB,555 E HARDY ST,INGLEWOOD,CA 90301

来源：

AMERICAN JOURNAL OF SPORTS MEDICINE | 1992年 / 20卷 / 02期

关键词：

D O I：

10.1177/036354659202000206

中图分类号：

R826.8 [整形外科学]; R782.2 [口腔颌面部整形外科学]; R726.2 [小儿整形外科学]; R62 [整形外科学（修复外科学）];

学科分类号：

摘要：

The purpose of this study was to determine which exercises most effectively use the scapular muscles. Eight muscles in 9 healthy subjects were studied with indwelling electromyographic electrodes and cinematography while performing 16 exercises. The 8 muscles studied were the upper, middle, and lower trapezius; levator scapula; rhomboids; pectoralis minor; and the middle and lower serratus anterior. Each exercise was divided into arcs of motion and the electromyographic activity was quantified as a percentage of the maximal manual muscle test. The optimal exercises for each muscle were identified based on intensity (greater than 50% maximal manual muscle test) and duration (over at least 3 consecutive arcs of motion) of the muscle activity. Twelve of the exercises qualified as top exercises for all of the muscles. On further analysis, a group of 4 exercises was shown to make up the core of a scapular muscle strengthening program. Those 4 exercises include scaption (scapular plane elevation), rowing, push-up with a plus, and press-up.

引用

页码：128 / 134

页数：7