Validation of optimisation model that estimates the musculotendinous forces during an isometric extension of knee.
نویسندگان
چکیده
Validation of optimisation model that estimates the musculotendinous forces during an isometric extension of knee S. Bennour, N. Zarrouk, M. Dogui, L. Romdhane & J.-P. Merlet a Laboratoire de Mécanique de Sousse, École Nationale d'Ingénieurs de Sousse, Université de Sousse, Sousse, 4054, Tunisia b Service d'Explorations Fonctionnelles du Système Nerveux, CHU Sahloul, Sousse, 4051, Tunisia c Equipe de Recherche COPRIN, INRIA, Sophia Antipolis, 06902, France Published online: 07 Aug 2013.
منابع مشابه
Biomechanical model of the knee to estimate the musculotendinous forces during an isometric Extension
In this work, we present an improved biomechanical model of the knee and the muscle group involved to ensure the movement of extension of the knee joint, under an external load. The problem of redundancy is solved by presenting the problem as an optimization procedure. In order to identify the best objective function to be optimized, we carried out some experimental tests during which measureme...
متن کاملBiomechanical model of the ankle to estimate the musculotendinous forces during an isometric plantar flexion.
Biomechanical model of the ankle to estimate the musculotendinous forces during an isometric plantar flexion S. Bennour a , N. Zarrouk b , M. Dogui b , L. Romdhane a & J.-P. Merlet c a Laboratoire de Mécanique de Sousse, École Nationale d'Ingénieurs de Sousse , 4054 , Sousse , Tunisia b Unité de Recherche Neurophysiologie de la Vigilance, de l'Attention et des Performances, Service d'Exploratio...
متن کاملReliability of a practicable EMG-moment model for antagonist moment prediction.
Although the use of practicable EMG-moment models for knee joint moment prediction appears promising, the repeatability of the estimated forces remains unclear. The purpose of this study was to apply an EMG-moment model to predict the antagonist moment of the knee flexors (Mflx) during maximal isometric knee extension efforts. Nine healthy males performed maximal isometric knee extension and fl...
متن کاملRelationship between kinematic parameters of the lower limb and maximum ground reaction force during jumping and one-legged landing
Background: Anterior cruciate ligament injury is one of the most common injuries of the knee joint and prevention of this injury is of great importance(1). Considering that ground reaction forces are one of the load factors on the anterior cruciate ligament, Despite much research in this field to prevent ACL injury, the prevalence of this injury is still high(2). For example, previous studies h...
متن کاملThe effect of isometric contractions of upper and lower limb muscles on the ultrasonic thickness of the transversus abdominis muscle
Background: The transverse abdominis (TrA) muscle is one of the most important muscles that contribute to the stability of the lumbar spine. Strengthening of trunk muscles that have a significant role in trunk stability is very important in the field of professional sport, sport medicine and rehabilitation of patient with low back pain (LBP). Identifying the exercises that can improve the stren...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
- Computer methods in biomechanics and biomedical engineering
دوره 16 Suppl 1 شماره
صفحات -
تاریخ انتشار 2013