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Biofeedback system with interchangeable modules for applied research and clinical practice in underdeveloped countries

dc.creatorZapata-Ferrer, A.R.
dc.creatorDanglada, O.
dc.creatorPérez-Guerrero I.A.
dc.date.accessioned2017-06-29T04:13:42Z
dc.date.available2017-06-29T04:13:42Z
dc.date.issued1986es_ES
dc.identifier48es_ES
dc.identifier.issn0140-0118es_ES
dc.identifier.urihttp://repositorio.inprf.gob.mx/handle/123456789/4743
dc.identifier.urihttps://doi.org/10.1007/BF02446272es_ES
dc.language.isoenges_ES
dc.relation21 (6) 655-658 p.es_ES
dc.relationversión del editores_ES
dc.rightsacceso cerradoes_ES
dc.titleBiofeedback system with interchangeable modules for applied research and clinical practice in underdeveloped countrieses_ES
dc.typearticlees_ES
dc.contributor.affiliationDepartamento de Bioingeniería, Div. de Inv. en Neurociencias (DIN), Instituto Mexicano de Psiquiatría (IMP), Tlalpan, México, D.F. and Facultad de Psicología, Universidad Nacional Autónoma de México (UNAM), Coyoacán, México, D.F., Méxicoes_ES
dc.relation.jnabreviadoMED BIOL ENG COMPUTes_ES
dc.relation.journalMedical and Biological Engineering and Computinges_ES
dc.identifier.placeEstados Unidoses_ES
dc.date.published1986es_ES
dc.identifier.organizacionInstituto Mexicano de Psiquiatríaes_ES
dc.identifier.eissn1741-0444es_ES
dc.description.abstractotrodiomaBIOFEEDBACK CAN provide a link between the autonomic and central nervous system functions. It is a procedure that makes certain physiological processes susceptible to control and learning by means of a feedback loop between the responses of a subject and the displays of an electronic system. The information channels thus formed facilitate the self regulation of specific physiological parameters, e.g. electroencephalographic activity, skin temperature etc., which has a wide range of clinical applications. Today, the biofeedback equipment which is commercially available in underdeveloped countries, only processes less than four of those parameters and is generally found in the form of expensive imported sets. The need for a locally developed and constructed hardware system which could operate both inter- and independently with several variables and be suitable either to research or clinical practice purposes became clear. This note describes a biofeedback system designed to meet this need which comprises interchangeable electronic modules which measure six distinct variables: skin temperature and galvanic response, heart rate, respiratory rate, electromyographic (EMG) and electroencephalographic (EEG) activities. The system consists of a general circuit which interconnects sensors, the six modules and displays. Outputs are also provided for future interfaces and computer-based analysis.es_ES
dc.subject.koBiofeedback, Psychology-Instrumentationes_ES
dc.subject.koDeveloping Countrieses_ES
dc.subject.koElectronics, Medical-Instrumentationes_ES
dc.subject.koHumanses_ES


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