Acta Scientific Medical Sciences (ASMS)(ISSN: 2582-0931)

Review Article Volume 10 Issue 6

Monitoring Stability in Myoelectric Prostheses Using a Regulator with Automatic Control

Carlos Alvarez Picaza1*, Claudio R Ferrari2, Ángel E Piacenza2 and Julián I Veglia1

1Faculty of Exact Sciences, National University of the Northeast, Argentina
2Faculty of Medicine, National University of the Northeast, Argentina

*Corresponding Author: Carlos Alvarez Picaza, Faculty of Exact Sciences, National University of the Northeast, Argentina.

Received: April 17, 2026; Published: May 31, 2026


The article presented below is an alternative analysis for energy optimization in servomotors providing power to electromyography prostheses using the Poles Location method and its consequent associated stability. This document aims to find new working elements of the servomotor system through the use of an efficient regulator. This development is carried out from Biomedical Engineering point of view considering different factors and parameters to achieve the objective. Usually the power supply factors of the servomotors are not considered; if these are not regulated, the battery expenditure is high and this solution (prosthesis), becomes in a major problem in brief time. The acquired results denote that the use of this tool improves performance as long as the variables were considered for each particular case.

Keywords: State Space; Regulator; Stability

References

  1. The white paper on robotics in Spain Research, technologies and training. “Ministry of Science and Innovation. Government of Spain”. CEA Spanish committee of automation. 1st (2011).
  2. Http://Www.Who.Int/Mediacentre/Factsheets/Fs352/Es/Discapacidad and Health Descriptive Note N°352 September (2013).
  3. Cortes Reyes F. “Robotics, control of manipulator robots”. Publisher: Alfaomega Grupo EDITOR (2011).
  4. Ogata K. “Modern Control Engineering”. 4th Edition Ed. Pearson (2003).
  5. Toolbox User´s Guide. Natick: Massachusetts: The MathWorks Inc., (2006).
  6. RE 40 ∅ 40mm, Graphite Brushes, 150 Watt. Catalogue (2017).
  7. Au SK., et al. “Biomechanical Design of a Powered Ankle-Foot Prosthesis”. IEEE International Conf. on Rehabilitation Robotics (2007): 298-303.
  8. Alvarez Picaza C., et al. “Analysis of the stability of cardiac wall dynamics based on modern control theory". XIX Argentine Congress of Bioengineering. VIII Conference on Clinical Engineering. SABI (2013).
  9. Alvarez Picaza C., et al. “Analysis of the stability control of motors used in biomechanical prostheses”. VII Congreso Latinoamericano Ingeniería Biomédica. CLAIB (2016).
  10. Loaiza Bernal JL. “Design and simulation of a prototype of a bio-inspired hand prosthesis with five degrees of freedom”. Thesis. National University of Colombia Department of Mechanical and Mechatronic Engineering Bogotá, Colombia (2012).

Citation

Citation: Carlos Alvarez Picaza., et al. “Monitoring Stability in Myoelectric Prostheses Using a Regulator with Automatic Control". Acta Scientific Medical Sciences 10.6 (2026): 45-52.

Copyright

Copyright: © 2026 Carlos Alvarez Picaza., et al. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.




Metrics

Acceptance rate30%
Acceptance to publication20-30 days
Impact Factor1.403

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