Abstract: Systems and methods for shielded fluid transfer are provided. A fluid transfer shield is provided to facilitate transferring fluid from a first container to a secondary container. The fluid transfer shield includes a shield having an exterior and defining an interior space, a first port extending from the exterior of the shield, the first port configured to be fluidly coupled to the first container, and a second port extending opposite the first port and into the interior space of the shield so that the shield laterally surrounds the second port, the second port configured to be fluidly coupled to the secondary container. A passageway is provided that extends between the first port and the second port to fluidly couple the first container and the secondary container when the first container is fluidly coupled to the first port and the secondary container is fluidly coupled to the second port.

Abstract: Systems and methods for generating and delivering nitric oxide are provided. In one aspect, a nitric oxide generator includes an inlet arranged to receive a gas including nitrogen and oxygen, an outlet, a pair of electrodes arranged downstream of the inlet and configured to generate nitric oxide from the gas, a pressure regulator configured to selectively adjust a pressure of the gas surrounding the electrodes, an accumulator in communication with the pressure regulator, a nitric oxide sensor arranged to measure a concentration of nitric oxide at the outlet, and a controller in communication with the pair of electrodes, the pressure regulator, and the nitric oxide sensor. The controller is configured to selectively instruct the pressure regulator to adjust the pressure of the gas surrounding the electrodes in response to the concentration of nitric oxide measured at the outlet by the nitric oxide sensor.