ecg and eeg data collection system compumedics grael (Compumedics)
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Ecg And Eeg Data Collection System Compumedics Grael, supplied by Compumedics, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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Average 90 stars, based on 1 article reviews
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1) Product Images from "A virtual reality-based mind–body approach to downregulate psychophysiological arousal in adolescent insomnia"
Article Title: A virtual reality-based mind–body approach to downregulate psychophysiological arousal in adolescent insomnia
Journal: Digital Health
doi: 10.1177/20552076221107887
Figure Legend Snippet: Experimental setting used to deliver nature-based immersive virtual reality (VR)-guided meditation and paced breathing experience, and to collect physiological data. Participants were comfortably sitting on an armchair in a soundproof and temperature-controlled bedroom at the SRI International Human Sleep Research Laboratory. Sensors and equipment used for physiological data collection were attached to the participants, including electroencephalography (EEG) and electrocardiography (ECG) sensors, thoracic and abdominal piezoelectric breathing bands, and Portapres technology on the left hand to measure beat-to-beat blood pressure (BP). All sensors and equipment were connected to a Compumedics Grael® system (Compumedics, Abbotsford, Victoria, Australia) to assure synchronized data acquisition. All sessions were supervised by sleep lab staff members, who controlled proper breathing, compliance with the procedure, and started and ended the intervention. A subset of physiological data has been analyzed in the current manuscript. Nature Treks VR screen image courtesy of Greener games ( https://www.greenergames.net ).
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