Surface electromyography is a non-invasive technique which allows the study of electrical activity in the skeletal muscles. The electrical potential generated during contraction is amplified and recorded by electromyography through the application of one or more electrodes to the skin. The study of signals allows the extraction of important information about peripheral muscular activity and, indirectly, of information on motor strategies of the central nervous system.

The evolution of techniques of signal processing and the growing interest in non-invasive survey methods have recently led to increased interest in surface electromyography.

The lack of standardised procedures for the use of electromyography, and in particular for the placement of bipolar electrodes, has resulted in the creation of numerous research works characterised by important methodological biases: the quality of the signal retrieved depends on numerous variables, but proper positioning is a critical requirement. This research project aims at developing an atlas for the description of innervation in superficial muscles.

The project director is Marco Barbero of the Department of Health Sciences. The project is carried out in collaboration with the Centre for Bioengineering of the Polytechnic of Turin (LISiN) and the Motor Sciences Research Centre SUISM (Scuola Universitaria Interfacoltà in Scienze Motorie) of the University of Turin.

Project title: Atlas sEMG (Atlante sEMG)
Director: Marco Barbero Department:
Department of Health Sciences
Research Unit: Rehabilitation
Duration of the Project: 2008-2010
Funding by SUPSI