- 期刊
- OpenAccess
Effects of Seat Position on Joint Angles and Moments of the Lower Extremities during Cycling
並列摘要
Knowledge of the kinematics and loadings at the lower limb joints at different seat positions during cycling are helpful for the selection of the best seat position for rehabilitation purposes. This study aimed to develop an instrumented cycle ergometer to measure the joint angular and moment changes during cycling at different seat positions. Fifteen healthy young subjects participated in the current study and performed cycling in nine different seat positions. The results showed that seat positions, especially horizontal ones, affected joint loadings. Moving the seat anteriorly loaded the hip flexors and knee extensors while moving the seat posteriorly loaded the hip extensors, knee flexors and ankle plantarflexors. These results will help therapists to decide seat positions most suitable for the rehabilitation of individual patients and for ergonomic bicycle design.
延伸閱讀
- 陳亭翰（2016）。Effects of Pedaling Direction on Knee Ligament and Articular Surface Loading During Cycling〔碩士論文，國立臺灣大學〕。華藝線上圖書館。https://doi.org/10.6342/NTU201601854
- 歐育志（2004）。A Study of Knee Joint Position Sense in Different Resistance Condition〔碩士論文，國立臺灣大學〕。華藝線上圖書館。https://doi.org/10.6342/NTU.2004.02450
- 張柏苓、吳堉光、相子元（2012）。Effect of Resistance Levels on Seated and Standing Cycling。大專體育學刊，14(4)，448-457。https://doi.org/10.5297/ser.1404.005
- 張柏苓（2012）。Effects of different resistances and saddle positions on cycling efficiency〔碩士論文，國立臺灣師範大學〕。華藝線上圖書館。https://www.airitilibrary.com/Article/Detail?DocID=U0021-1610201315284135
- Yen, C. C., & Wang, C. L. (2018). EFFECTS OF THE SEAT POSITION ON RIDING COMFORT AND LOWER EXTREMITY EMG AND THE OPTIMAL RIDING SEAT POSITION OF RECUMBENT EXERCISE BIKES. 技術學刊, 33(1), 41-52. https://www.airitilibrary.com/Article/Detail?DocID=10123407-201803-201804190009-201804190009-41-52