Electrodermal activity patient simulator.
Journal
PloS one
ISSN: 1932-6203
Titre abrégé: PLoS One
Pays: United States
ID NLM: 101285081
Informations de publication
Date de publication:
2020
2020
Historique:
received:
20
09
2019
accepted:
26
01
2020
entrez:
6
2
2020
pubmed:
6
2
2020
medline:
14
5
2020
Statut:
epublish
Résumé
Electrodermal activity (EDA) is an electrical property of the human skin, correlated with person's psychological arousal. Nowadays, different types of EDA measuring devices are used in highly versatile fields-from research, health-care and education to entertainment industry. But despite their universal use the quality of their measuring function (their accuracy) is questioned or investigated very seldom. In this paper, we propose a concept of an EDA patient simulator-a device enabling metrological testing of EDA devices by means of a variable resistance. EDA simulator was designed based on a programmable light-controlled resistor with a wide resistance range, capable of simulating skin conductance levels (SCL) and responses (SCR) and was equipped with an artificial hand. The hand included electrically conductive fingers for attachment of EDA device electrodes. A minimal set of tests for evaluating an EDA device was identified, the simulator's functionality discussed and some testing results presented.
Identifiants
pubmed: 32023317
doi: 10.1371/journal.pone.0228949
pii: PONE-D-19-26536
pmc: PMC7001969
doi:
Banques de données
figshare
['10.6084/m9.figshare.11551224']
Types de publication
Journal Article
Research Support, Non-U.S. Gov't
Langues
eng
Sous-ensembles de citation
IM
Pagination
e0228949Déclaration de conflit d'intérêts
The authors have declared that no competing interests exist.
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