Abstract: A system and method for manufacturing a heat exchanger is disclosed. In some embodiments, the heat exchanger comprises a casing with a serpentine pathway, a membrane enclosed by the casing, an inlet tube or value for fluid to enter the heat exchanger, and an outlet tube or value for fluid to exit the heat exchanger. In other embodiments, the method comprises attaching a plurality of tubes or valves to a flexible container, creating an asymmetric passage in a rigid shell, enclosing the flexible container within the shell, and sealing the shell.

Abstract: A system and method for injecting a fluid into a patient is disclosed. In some embodiments, the system comprises a plurality of sensors that measure a characteristic of the fluid, a first temperature regulator that biases the fluid temperature to a desired temperature range, a second temperature regulator that refines the temperature of the fluid, and logic coupled to the first and second temperature regulators and configured to dynamically adjust the first and second temperature regulators based, at least in part, on feedback from the plurality of sensors.