| Budget Amount *help |
¥22,360,000 (Direct Cost: ¥17,200,000、Indirect Cost: ¥5,160,000)
Fiscal Year 2020: ¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
Fiscal Year 2019: ¥7,280,000 (Direct Cost: ¥5,600,000、Indirect Cost: ¥1,680,000)
Fiscal Year 2018: ¥5,720,000 (Direct Cost: ¥4,400,000、Indirect Cost: ¥1,320,000)
Fiscal Year 2017: ¥6,500,000 (Direct Cost: ¥5,000,000、Indirect Cost: ¥1,500,000)
|
|---|
| Outline of Final Research Achievements |
In this study, we examined the relationship between mechanomyogram and muscle properties by measuring mechanomyogram using commercially available acoustic sensors. In parallel, we fabricated a film-type MEMS mechanomyogram sensor for easy measurement of mechanomyogram. In addition, we developed a method for measuring muscle properties called "active mechanomyogram sensing method", which focuses on the fact that muscle contraction caused by electrical stimulation can be specified by the voltage value and frequency of the electrical stimulation, and that muscle contraction can be induced reproducibly. By using this method, it became clear that various muscle characteristics such as muscle contraction speed and muscle fatigue can be evaluated.
|
