Aplicacions de l'electromiografia de superfície a l'esport

Título traducido de la contribución: Aplicacions de l'electromiografia de superfície a l'esport

Núria Massó Ortigosa, Fernando Rey Abella, Daniel Romero-Rodríguez, Lluís Costa Tutusaus, Ana Germán Romero

Producción científica: Artículo en revista indizadaArtículorevisión exhaustiva

Resumen

The electrophysiological techniques (neurography and needle electromyography) allow us an approach to the knowledge of the neuromuscular function. Electromyography obtains the electrical activity from the muscle in rest or in contraction (maximum and static voluntary contraction) In its clinical application, electromyography helps to the diagnosis and follow-up of a process of neuromuscular type.

On the other hand, kinesiological or surface electromyography (SEMG) allows the study of the muscular activity in dynamics, which we can apply to the biomechanical movement analysis, gait analysis, studies of muscular fatigue, sport performance| and applications in work medicine and ergonomics.

SEMG brings advantages like the fact that is a bloodless test, of being able to analyze varying muscles at the same time, in motion and in actions of non limited duration. The processed one brings us parameters of amplitude and frequencies, which we will use for descriptive and comparative studies. As a balancing entry, it does not allow us to study deep musculature, and some aspects of definition are lost in the obtained outlines
Título traducido de la contribuciónAplicacions de l'electromiografia de superfície a l'esport
Idioma originalCatalán
Páginas (desde-hasta)127-136
Número de páginas9
PublicaciónApunts. Medicina de l'esport
Volumen45
N.º166
DOI
EstadoPublicada - 1 abr 2010

Palabras clave

  • Fatiga
  • Aplicaciones
  • Electromiografia de superfıicie
  • Biomecánica
  • Electrofisiologia

Citar esto