USE OF OPTIMIZATION TECHNIQUES TO PREDICT MUSCLE FORCES
USE OF OPTIMIZATION TECHNIQUES TO PREDICT MUSCLE FORCES
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DOI：
10.1115/1.3426197
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发表时间：
1978-01-01
影响因子：
1.7
通讯作者：
CROWNINSHIELD, RD
中科院分区：
文献类型：
--
作者：
CROWNINSHIELD, RD
讨论了确定肌肉力量的不确定分布问题的优化解决方案。提出了一种预测关节功能期间肌肉力的方法，该方法鼓励用生理上合理的个体肌肉力来预测协同肌肉动作。该方法使用对肌肉力量的限制，即允许在特定关节时刻求解的最低肌肉力量的设定部分。该方法被证明与记录的肌电图活动有很好的相关性。
Optimization solutions to the indeterminate distribution problem of determining muscle forces are discussed. A method of predicting muscle force during joint function is presented which encourages the prediction of synergistic muscle action with physiologically reasonable individual muscle forces. The method uses limits on muscle strength that are a set portion of the lowest muscle strength that will permit a solution at the particular joint moment. The method is shown to correlate well with recorded EMG activity.