Αποτελέσματα Αναζήτησης
30 Οκτ 2023 · Being a ball-and-socket joint, the hip joint permits movements in three degrees of freedom: flexion, extension, abduction, adduction, external rotation, internal rotation and circumduction. Flexion of the hip joint draws the thigh towards the trunk.
Abduction moves the limb laterally away from the midline of the body, while adduction is the opposing movement that brings the limb toward the body or across the midline. For example, abduction is raising the arm at the shoulder joint, moving it laterally away from the body, while adduction brings the arm down to the side of the body.
1 Ιαν 2014 · This hip abductor moment drives eccentric activation of the right hip abductor muscles during the first 30 % of the cycle to prevent an excessive drop of the left pelvis. The hip abductor moment is maintained throughout the stance phase to maintain frontal plane pelvic control.
The abductors, including the upper fibres of the gluteus maximus, the tensor fascia latae, the gluteus medius and minimus, the piriformis and obturator internus, offset the action of the muscles resisting the rotation of the femoral head.
4 Μαρ 2024 · Based on anatomic footprints and trajectories of pull, we hypothesized that the GMin and GMed function in part to stabilize the hip against rotational torques and distractive forces as a function of hip flexion with the pelvis in neutral stance such as during gait.
20 Ιουλ 2023 · The movements of abduction and adduction are intimately related to the median plane. They both generally occur in the frontal plane and are happening around an anteroposterior axis. Are you struggling to remember all of these terms like abduction, adduction and flexion?
Instructions. Preparation. Stand near side of apparatus. Place one leg onto far padded lever and sit on seat. Lift other leg onto other padded lever. Lean back onto back pad. Grasp handles to sides. Execution. Move legs away from one another as far as possible.
