Fig. 3From: Simultaneous comparison of depth of sedation performance between SedLine and BIS during general anesthesia using custom passive interface hardware: study protocol for a prospective, non-blinded, non-randomized trialMobile data collection station showing laptop computer with data collection software; custom interface adapter with ports for connection to sensory electrodes and cables to BIS and SedLine monitors; BIS monitor; and SedLine Root monitorBack to article page