Ergebnisse isokinetischer Untersuchungen am Schultergelenk von Volleyballspielern

Zusammenfassung

Isokinetische Messungen an der Schulter geben wertvolle Hinweise auf mögliche Funktionsstörungen und muskuläre Imbalancen. Anhand von Volleyballspielern wurden konzentrische Messungen an der Cybex-6000-Trainings-Einheit für die Außen- und Innenrotation der dominanten und nichtdominanten Schulter durchgeführt. Hierbei erfolgte die Dokumentation verschiedener Parameter bei Geschwindigkeiten von 60°/s und 180°/s. Es konnte gezeigt werden, dass geschlechtsspezifisch signifikante Unterschiede der verschiedenen Parameter bestehen, die vergleichbar sind mit anderen Sportarten.

Abstract

Isokinetic testing of the shoulder joint shows valuable indication to possible functional disorders and muscle imbalance. Concentric testing of several parameters using the Cybex 6000 practice unit was done by professional volleyball players performing external and internal rotation of the dominant and non-dominant shoulder at speeds of 60°/s an 180°/s. Sex-specific significant differences were shown which are comparable to other kind of sports.

Schlüsselwörter

Volleyball - isokinetische Messung - Schulter - Drehmoment - Muskelimbalance

Key words

Volleyball - isokinetic testing - shoulder - peak torque - muscle imbalance

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