The invention discloses a multi-dimensional physiological
signal monitoring system for
mental stress of
nursing personnel. The
system comprises a
signal acquisition module, a context acquisition module, a
processing analysis module and an output module. The
signal acquisition module is used for acquiring multi-dimensional physiological data such as an electrocardiosignal, a motion signal and an environment signal of a nurse in real time; the context acquisition module acquires a clinical operation log from a
hospital information system; the
processing analysis module is used for distinguishing psychological pressure from physiological interference through a multi-
modal signal fusion filtering technology, intelligently associating an effective pressure event with clinical operation and determining the context of a pressure source; and the output module is used for generating a personalized
pressure analysis report and a management instrument panel containing the
clinical work context. The problems that in the prior art,
pressure monitoring specificity is poor, and a pressure source is unknown are solved, accurate monitoring and intelligent
source tracing of the psychological pressure of
nursing personnel in a real clinical environment are achieved, and a scientific basis is provided for individual
pressure management and organization
health intervention.