Full Body Model to Perform Deep Squatting and High Hip Flexion Tasks

This customized musculoskeletal is suitable for analysis with up to 138 degrees of hip flexion and 145 degrees of knee flexion and was based on the previously published model by Rajagopal et al. (2016) and Lai et al. (2017).Four wrapping surfaces were updated:Gmax1_at_pelvisGmax2_at_pelvisKnExt_at_femKnExtVL_at_femThree wrapping surfaces were implemented:Post_at_pelvisGmed_at_pelvisFlex_at_femheadTo cite this article: Danilo S. Catelli, Mariska Wesseling, Ilse Jonkers & Mario Lamontagne (2019): A musculoskeletal model customized for squatting task, Computer Methods in Biomechanics and Biomedical Engineering, 22(1):21-24.DOI: 10.1080/10255842.2018.1523396Link to this article: https://doi.org/10.1080/10255842.2018.1523396 <br/><br/>This project includes the following software/data packages: <br/> <ul> <li> <a href="https://simtk.org/frs?group_id=1415#pack_2039">Full-body Squat Model </a> : This musculoskeletal model was tuned by changing parameters of the original wrapping surfaces and by implementing additional wrapping surfaces, which prevent muscles from crossing into the bones, providing realistic muscle moment arms for large hip and knee range of motion. The modified MSKM is suitable for analysis up to 138º of hip flexion and 145º of knee flexion. </li> </ul>

本定制化的骨骼肌肉模型适用于进行直至138度髋关节屈曲和145度膝关节屈曲的分析，其设计基于Rajagopal等（2016年）及Lai等（2017年）先前发表的模型。四个更新后的包裹表面包括：Gmax1_at_pelvis、Gmax2_at_pelvis、KnExt_at_fem和KnExtVL_at_fem。此外，还实现了三个新的包裹表面：Post_at_pelvis、Gmed_at_pelvis和Flex_at_femhead。引用本文时，请参考以下信息：Danilo S. Catelli、Mariska Wesseling、Ilse Jonkers及Mario Lamontagne（2019年）：针对蹲举任务定制的骨骼肌肉模型，计算机生物力学与生物医学工程方法，第22卷第1期，第21-24页。DOI：10.1080/10255842.2018.1523396。文章链接：https://doi.org/10.1080/10255842.2018.1523396。该项目包含以下软件/数据包：
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<li><a href="https://simtk.org/frs?group_id=1415#pack_2039">全身蹲举模型</a>：此骨骼肌肉模型通过调整原始包裹表面的参数并实施额外的包裹表面进行了调整，以防止肌肉跨越骨骼，从而为大幅度的髋关节和膝关节活动范围提供真实的肌肉力矩臂。修改后的MSKM适用于直至138º的髋关节屈曲和145º的膝关节屈曲的分析。</li>
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