Abstract: A neuromuscular test device for assessing a level of neuromuscular blocking agents (NMBAs) in an anesthetized patient includes a stimulation circuit for initiating a muscular stimulus in a muscle structure, and a testing circuit for measuring an activity level responsive to the muscular stimulus. A flexible, closed vessel is responsive to a musculature response for inducing a pressure, and a pressure sensor in communication with the closed vessel generates a pressure signal indicative of the musculature response to the muscular stimulus.

Abstract: The present invention includes cuff pressure monitoring device including a pressure sensor for monitoring pressure inside an airway device cuff; a T-junction coupled to the pressure sensor and capable of being placed in fluid communication with the airway device cuff and in fluid communication with an air source, wherein the T-junction is disposable; one or more electronics units coupled to the pressure sensor with a cable, wherein the cable is disposable; and a human interface coupled to the one or more electronics units, comprising one or more controls, one or more displays, or one or more sound-producing devices.