Abstract: In one embodiment, a system for simulating emergency events includes: a signal generator operatively coupleable to one or more detectors; and a controller operably coupled to the signal generator and configured to cause the signal generator to: generate one or more synthetic signals based at least in part on data comprising one or more of: trainee identity, trainee role, synthesized data, and one or more measurements taken during a simulation; and communicate the synthetic signal(s) to the detector(s) by injecting the synthetic signals) directly into a position of a receive path of the detector(s) that is upstream of signal processing electronics of the detector(s) and downstream of a sensor of the detector(s). The synthetic signal(s) is/are waveform signals representative of at least one emergency event; and the synthetic signahs) is/are utilized to mimic conditions during emergency event(s) and under particular emergency conditions. Corresponding methods and computer program prodcuts are disclosed.

Abstract: In one embodiment, a system includes a signal generator operatively coupleable to one or more detectors; and a controller, the controller being both operably coupled to the signal generator and configured to cause the signal generator to: generate one or more signals each signal being representative of at least one emergency event; and communicate one or more of the generated signal(s) to a detector to which the signal generator is operably coupled. In another embodiment, a method includes: receiving data corresponding to one or more emergency events; generating at least one signal based on the data; and communicating the generated signal(s) to a detector.

Abstract: A dialyzer cartridge includes a resilient gasket defining a central hollow area, and first and second cross members affixed in and extending between the interior side walls of the gasket to divide the hollow area into first, second and third portions. The ends of a plurality of hollow fibers are embedded in respective cross members to extend across the second portion of the hollow between the first and third portions. A first fluid is introduced into the first portion to be transported through the fibers to the third portion and a second fluid is introduced into the second portion to flow about the fibers and thereby facilitate the process of dialysis between the interior and exterior of the fibers. The second portion of the hollow is sealed from the first and third portions by a pair of plates secured together with the gasket sandwiched therebetween.