Journal
/
/
动态运动过程中骨应变的学科特异性肌肉模型研究
JoVE Journal
Bioengineering
A subscription to JoVE is required to view this content.  Sign in or start your free trial.
JoVE Journal Bioengineering
Subject-specific Musculoskeletal Model for Studying Bone Strain During Dynamic Motion
DOI:

09:32 min

April 11, 2018

,

Chapters

  • 00:04Title
  • 00:50Preparing for Motion Capture and Recording a Static Body Calibration Pose
  • 01:50Determining Functional Joint Centers
  • 03:12Motion Capture of Drop-landing Movement
  • 03:57Motion Capture Data Processing
  • 04:46Subject Specific Modeling Procedure
  • 07:44Results: Tibia Deformation During High Impact Activities
  • 09:03Conclusion

Summary

Automatic Translation

在着陆期间, 下半身的骨骼经历了巨大的机械负荷, 并且变形了。测量骨的变形以更好地了解与撞击有关的骨应激损伤的机制是非常必要的。一种新的方法, 结合学科特定的肌肉骨骼模型和有限元分析是用来测量胫骨应变在动态运动。

Related Videos

Read Article