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Titre : | The effects of the functional garment on the biomechanics during the single leg drop landing (2023) |
Auteurs : | Shintarou Kudo ; Toshinori Miyashita ; Ayane Yamamoto ; Syo Katayama ; Raita Takasaki |
Type de document : | Article |
Dans : | Journal of Bodywork and Movement Therapies (Vol. 36, Octobre 2023) |
Article en page(s) : | p. 142-147 |
Note générale : | https://doi.org/10.1016/j.jbmt.2023.06.010 |
Langues: | Anglais |
Descripteurs : |
HE Vinci Genou ; Mouvement ; Phénomènes biomécaniques |
Résumé : | Introduction A functional biomechanics garment (FBG) may help to prevent injury by improved kinematics during motion such as single leg drop landing (SLDL). The purpose of this study was to investigate the effects of the FBG on the biomechanics of SLDL. Method Seventeen female university basketball players participated. Characteristics of the FBG were designed based on biomechanics during weight-loaded performance of human movement. The average values of lower limb kinematics and kinetics in the sagittal and frontal planes from 3 SLDL with and without FBG were measured and compared. Results The maximum varus angle of the knee showed a significant difference between the use of FBG (15.3 + 15.1°) and without the use of FBG (5.9 + 15.4°), the flexion angular displacement of the hip (with FBG, 21.5 + 8.1°; without FBG, 24.0 + 6.7°) between with and without FBG. The moment of the hip with FGB (1.1 + 0.6 Nm) was significantly smaller than without FGB (1.4 + 0.8 Nm). Discussion Regarding function of the FBG, the rigid part of the hip could counter the excessive adduction and flexion of the hip, and the elastic part of the thigh could support the varus moment when the elastic part stretched. Therefore, the subjects with FBG could control the frontal motion of the knee, which has a risk of knee injury, such as the dynamic valgus of the knee during the SLDL. Conclusion Use of the FBG decreases dynamic knee valgus, which reduces risk of knee injury. |
Disponible en ligne : | Oui |
En ligne : | https://login.ezproxy.vinci.be/login?url=https://www.sciencedirect.com/science/article/pii/S1360859223001328 |