Detail publikace

The biomechanics of Cycling with Transtibial Prosthesis: A Case Study of a Professional Cyclist

Originální název

The biomechanics of Cycling with Transtibial Prosthesis: A Case Study of a Professional Cyclist

Anglický název

The biomechanics of Cycling with Transtibial Prosthesis: A Case Study of a Professional Cyclist

Jazyk

en

Originální abstrakt

The article deals with biomechanics of cyclist with unilateral transtibial amputation. Transtibial amputation completely removes ankle and part of muscles of a lower leg which are responsible for production of force during pedaling and causes significant geometric and power asymmetry between the limbs during cycling movement. The primary goal of this work is to assess the effects of length adjustment of the crank on the kinematics and muscle activity of cyclist. The paper presents experimental work, which aims to find a suitable ratio of the length of kinematic components to improve overall athletic performance. The study presents the results of the kinematic analysis of the cycling movement with different crank length realized by tracking camera system together with the results of muscle activity measurements captured by electromyography and measurement of forces in the cranks by strain gauges.

Anglický abstrakt

The article deals with biomechanics of cyclist with unilateral transtibial amputation. Transtibial amputation completely removes ankle and part of muscles of a lower leg which are responsible for production of force during pedaling and causes significant geometric and power asymmetry between the limbs during cycling movement. The primary goal of this work is to assess the effects of length adjustment of the crank on the kinematics and muscle activity of cyclist. The paper presents experimental work, which aims to find a suitable ratio of the length of kinematic components to improve overall athletic performance. The study presents the results of the kinematic analysis of the cycling movement with different crank length realized by tracking camera system together with the results of muscle activity measurements captured by electromyography and measurement of forces in the cranks by strain gauges.

Dokumenty

BibTex


@article{BUT104534,
  author="Daniel {Koutný} and David {Paloušek} and Petr {Krejčí}",
  title="The biomechanics of Cycling with Transtibial Prosthesis: A Case Study of a Professional Cyclist",
  annote="The article deals with biomechanics of cyclist with unilateral transtibial amputation. Transtibial amputation completely removes ankle and part of muscles of a lower leg which are responsible for production of force during pedaling and causes significant geometric and power asymmetry between the limbs during cycling movement. The primary goal of this work is to assess the effects of length adjustment of the crank on the kinematics and muscle activity of cyclist. The paper presents experimental work, which aims to find a suitable ratio of the length of kinematic components to improve overall athletic performance. The study presents the results of the kinematic analysis of the cycling movement with different crank length realized by tracking camera system together with the results of muscle activity measurements captured by electromyography and measurement of forces in the cranks by strain gauges.",
  address="WASET",
  chapter="104534",
  institution="WASET",
  number="72",
  volume="84",
  year="2013",
  month="december",
  pages="390--396",
  publisher="WASET",
  type="journal article - other"
}