B2 Quantification of Joint Function in Running Motion : Functional Role of Support Leg Joints Including MP Joint

小池, 関也; 石川, 達也; 阿江, 通良

doi:10.1299/jsmeshd.2010.200

Cited by 1 publication

(1 citation statement)

References 0 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Some studies estimated the contributions of muscle forces (Hamner and Delp, 2013) and joint moments of the lower limbs (Koike et al, 2010) to changes in the velocity of BMC during running using an induced acceleration analysis. Because this method is able to quantify the acceleration of BMC produced by each joint moment based on the equations of motion, it is useful in clarifying how the lower limb joint moments accelerate BMC during jumping in diŠerent directions and in understanding the mechanisms of jumping motion and the roles of the lower limb joints during jump.…”

Section: Introductionmentioning

confidence: 99%

Effects of Joint Moments on Horizontal and Vertical Velocities of Body Mass Center during Jumping in Different Directions

Suzuki

Kobayashi

Takizawa

2018

Int. J. Sport Health Sci.

View full text Add to dashboard Cite

1The purpose of this study was to elucidate the effects of the lower limb joint moments on 2 the horizontal and vertical velocities of the body mass center during jumping in different 3 directions. Ten male university students performed forward, vertical, and backward jumps, 4 during which their jumping motion (150 Hz) and ground reaction force (600 Hz) were 5 collected. Induced acceleration analysis was performed to quantify the body mass center 6 velocity produced by each joint moment. In all jump conditions, the hip, knee, and ankle 7 joints exerted extension and plantarflexion moments, and most of vertical velocity of the 8 body mass center was produced by the ankle moment. Additionally, the knee moment Advance Publication by J-STAGE

show abstract

Section: Introductionmentioning

confidence: 99%