Publicado

2014-01-01

PATELLOFEMORAL MODEL OF THE KNEE JOINT UNDER NON-STANDARD SQUATTING

MODELO PATELOFEMORAL DE LA ARTICULACIÓN DE LA RODILLA BAJO SENTADILLA NO ESTÁNDAR

DOI:

https://doi.org/10.15446/dyna.v81n183.36171

Palabras clave:

Patellofemoral forces, analytical model, modified squat, knee (en)
Fuerzas patelofemorales, modelo analítico, sentadilla modificada, rodilla (es)

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Autores/as

  • GUSZTÁV FEKETE Ghent University
  • BÉLA MÁLNÁSI CSIZMADIA Szent István University
  • MAGD ABDEL WAHAB Ghent University
  • PATRICK DE BAETS Ghent University
  • LIBARDO V. VANEGAS-USECHE Universidad Tecnológica de Pereira - Facultad de Ingeniería Mecánica
  • ISTVÁN BÍRÓ Szeged University
The available analytical models for calculating knee patellofemoral forces are limited to the standard squat motion when the center of gravity is fixed horizontally. In this paper, an analytical model is presented to calculate accurately patellofemoral forces by taking into account the change in position of the trunk's center of gravity under deep squat (non-standard squatting). The accuracy of the derived model is validated through comparisons with results of the inverse dynamics technique.
Los modelos analíticos disponibles para calcular las fuerzas patelofemorales de la rodilla están limitados al movimiento estándar de cuclillas cuando el centro de gravedad es fijo horizontalmente. En este artículo se presenta un modelo para calcular con exactitud las fuerzas patelofemorales, teniendo en cuenta el cambio de posición del centro de gravedad del tronco durante una sentadilla profunda (posición de sentadilla modificada). Se valida la exactitud del modelo desarrollado mediante comparaciones con resultados de la técnica de dinámica inversa.

Referencias

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Cómo citar

[1]
“MODELO PATELOFEMORAL DE LA ARTICULACIÓN DE LA RODILLA BAJO SENTADILLA NO ESTÁNDAR”, DYNA, vol. 81, no. 183, pp. 60–67, Jan. 2014, doi: 10.15446/dyna.v81n183.36171.