Baseball pitching is one of the most dynamic movements in sports. Due to the violent nature of the pitching motion, baseball pitchers experience an extremely high rate of injury, particularly to the shoulder. One factor thought to be related to overuse injury at the shoulder is the high magnitude of shoulder external rotation. Because the pitching motion can be viewed as a kinematic chain in which the actions of individual segments have a direct impact on the actions of other segments, angles of internal/external rotation observed for the hip may be related to internal/external rotation observed at the shoulder. Thus, the purpose of the current project is to analyze internal/external rotation for both the shoulder and the hip in an attempt to identify a relationship between these two parameters. It is hypothesized that hip rotation will positively correlate with shoulder rotation.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    RELATIONSHIPS BETWEEN HIP AND SHOULDER ROTATION DURING BASEBALL PITCHING


    Beteiligte:
    Keeley, D. (Autor:in) / Oliver, G. (Autor:in) / Dwelly, P. (Autor:in) / Hoffman, H. (Autor:in) / Dougherty, C. (Autor:in)

    Erscheinungsdatum :

    2009-09-24


    Anmerkungen:

    ISBS - Conference Proceedings Archive; 27 International Conference on Biomechanics in Sports (2009) ; 1999-4168


    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    Klassifikation :

    DDC:    629



    THE STUDY OF SHOULDER INTERNAL AND EXTERNAL ROTATION STRENGTH IN COLLEGE BASEBALL PLAYERS

    Chen, Ying-Cheng / Lee, Kung-Che / Wong, Tzu-Lin et al. | BASE | 2016

    Freier Zugriff

    THE CHARACTERISTICS OF STRIDE LEG GROUND REACTION FORCE BETWEEN DIFFERENT STRIDE TVPES BASEBALL PITCHERS WHILE PITCHING

    Chen, Shuwei / Kung, Jungtang / Hung, Tsungying et al. | BASE | 2016

    Freier Zugriff

    Pitching

    Engineering Index Backfile | 1925


    Pitching In

    Stagl, Jeff | IuD Bahn | 2003