Funktion des Ligamentum coracoacromiale
作者:
Reinhard Putz,
Joachim Liebermann,
Achim Reichelt,
期刊:
Cells Tissues Organs
(Karger Available online 1988)
卷期:
Volume 131,
issue 2
页码: 140-145
ISSN:1422-6405
年代: 1988
DOI:10.1159/000146502
出版商: S. Karger AG
关键词: Coracoacromial ligament;Biomechanics;Acromion;Coracoid process
数据来源: Karger
摘要:
The function of the coracoacromial ligament was investigated in 8 dissecting-room scapulae. Strain gauges were attached around the coracoid process and the acromion, and tension (50 or 100 N) applied through the remaining muscle stumps. The results showed that, after division of the ligament, significantly more distortion could be measured in the acromion than in the coracoid process, which suggests that the ‘stay’ effect of the coracoacromial ligament is stronger for the former. Since the degree of distortion is largely dependent on the direction of pull the ligament is interpreted as a dynamic brace between the two processes of the scap
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