A numerical hand model for a virtual glove rehabilitation system

  • Authors:
  • Danilo Franchi;Alfredo Maurizi;Giuseppe Placidi

  • Affiliations:
  • INFM, c/o AAVI-Lab, Department of Health Sciences, University of L'Aquila, Via Vetoio Coppito II 67100 Coppito - ITALY;INFM, c/o AAVI-Lab, Department of Health Sciences, University of L'Aquila, Via Vetoio Coppito II 67100 Coppito - ITALY;INFM, c/o AAVI-Lab, Department of Health Sciences, University of L'Aquila, Via Vetoio Coppito II 67100 Coppito - ITALY

  • Venue:
  • MEMEA '09 Proceedings of the 2009 IEEE International Workshop on Medical Measurements and Applications
  • Year:
  • 2009

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Abstract

Hand rehabilitation, following stroke or hand surgery, is a repetitive and long duration therapy that can be facilitated with the assistance of gloves based on sensors. These devices can be substituted by a simple and inexpensive system based on the images acquired by 4 cameras and numerical analysis. In this paper we present a numerical hand model used in this system which describes the kinematic of the hand. Preliminary experimental data to test the proposed model have also been reported.