2021 Fiscal Year Final Research Report
Development of multiscale forward finite element musculoskeletal model for rehabilitation and artificial prosthesis design
| Project/Area Number |
20K20162
|
|---|
| Research Category |
Grant-in-Aid for Early-Career Scientists
|
| Allocation Type | Multi-year Fund |
|---|
| Review Section |
Basic Section 90110:Biomedical engineering-related
|
|---|
| Research Institution | The University of Tokyo |
|---|
Principal Investigator |
SHU LIMING 東京大学, 大学院工学系研究科(工学部), 特任講師 (30838206)
|
|---|
| Project Period (FY) |
2020-04-01 – 2022-03-31
|
| Keywords | 筋骨格モデル / 有限要素 / 膝関節 |
|---|
| Outline of Final Research Achievements |
The whole body multi-scale finite element musculoskeletal (FE-MS) model of humans has been developed with the function of subject-specific.(1) An algorithm for the prediction of ground reaction force was developed and integrated with the FE-MS model. A super accuracy has been found in comparison with conventional approaches.(2) It has been applied to the clinical field and used to understand the effect of lower limb alignment on multi-scale dynamics from knee and body levels.(3) A wearable motion capture system has been developed for synchronously acquiring the kinematics and EMG of humans.
|
| Free Research Field |
生体医工学関連
|
| Academic Significance and Societal Importance of the Research Achievements |
This research provides a deterministic way to insight into the relationship between physical behavior and tissue state, which significantly provided a fundamental understanding of human biomechanics and help treat musculoskeletal disease.
|
