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Calibration and validation of a skeletal multibody model for leg-orthosis contact force estimation

Autor
Mouzo, F.; Lugrís, U.; Cuadrado, J.; Font-Llagunes, J.M.; Alonso, F.J.
Tipus d'activitat
Capítol de llibre
Llibre
Wearable Robotics: Challenges and Trends. WeRob 2018
Pàgina inicial
257
Pàgina final
261
Editorial
Springer
Data de publicació
2019-01-01
ISBN
978-3-030-01886-3 Obrir en finestra nova
DOI
https://doi.org/10.1007/978-3-030-01887-0 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/128056 Obrir en finestra nova
URL
https://link.springer.com/book/10.1007/978-3-030-01887-0 Obrir en finestra nova
Resum
Estimation of contact forces between lower limb and orthosis during gait is useful to prevent skin issues in subjects wearing this type of assistive devices. While inverse-dynamics based gait analysis of multibody models is difficult to apply due to the limited accuracy of motion capture systems, a forward-dynamics based analysis in which leg and orthosis are considered as independent entities is shown to provide acceptable results. Contact model parameters are calibrated through comparison of m...
Citació
Mouzo, F. [et al.]. Calibration and validation of a skeletal multibody model for leg-orthosis contact force estimation. A: "Wearable Robotics: Challenges and Trends. WeRob 2018". Berlín: Springer, 2019, p. 257-261.
Paraules clau
Orthosis, Skeletal multibody
Grup de recerca
BIOMEC - Biomechanical Engineering Lab
CREB - Centre de Recerca en Enginyeria Biomedica

Participants

  • Mouzo, Francisco  (autor)
  • Lugrís Armesto, Urbano  (autor)
  • Cuadrado Aranda, Javier  (autor)
  • Font Llagunes, Josep Maria  (autor)
  • Alonso Sánchez, Francisco Javier  (autor)