A thorough representation of the foot and ankle complex motion is still missing, despite its fundamental role in limb-to-ground interaction [1-3]. Recently we reconstructed the 3D motion of the foot and ankle complex by a series of static CT scans performed both with and without load [4]. It was revealed that Principal Component Analysis (PCA) can describe this motion with four synergies. The present work provides an additional novel interpretation of those synergies in terms of mean helical axis (MHA) and mean pivot point (MPP).
Michele Conconi, A.P. (2022). Joint motion and instantaneous helical axes along foot synergies in loaded and unloaded conditions by weight-bearing CT. Taipei.
Joint motion and instantaneous helical axes along foot synergies in loaded and unloaded conditions by weight-bearing CT
Michele Conconi;Nicola Sancisi;
2022
Abstract
A thorough representation of the foot and ankle complex motion is still missing, despite its fundamental role in limb-to-ground interaction [1-3]. Recently we reconstructed the 3D motion of the foot and ankle complex by a series of static CT scans performed both with and without load [4]. It was revealed that Principal Component Analysis (PCA) can describe this motion with four synergies. The present work provides an additional novel interpretation of those synergies in terms of mean helical axis (MHA) and mean pivot point (MPP).I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
