Abstract: Systems and methods are provided for wirelessly obtaining a physiological signal from a patient. In one embodiment, a system comprises a plurality of sensors spaced apart from one another and adapted to measure physiological signals from a patient, and a communication module configured to wirelessly transmit the physiological signals measured by the plurality of sensors to a computing device. In this way, a fabric cover with the plurality of sensors and the communication module integrated therein may be washable and/or disposable while also enabling acquisition of an ECG signal and/or heart rate for neonatal or infant care applications.

Abstract: A system and method is provided for input and output between networked hardware components. The system can convert hardware control signals into network frames for transmission over a network fabric. Meta-data or data payload information may also be transmitted. The system can then receive network frames and convert them into replicated hardware control signals for execution. Multiple hardware components can work together for execution of coordinated actions.

Abstract: A method and apparatus is disclosed to acquire scout scan data of a subject and analyzed to determine a peak-to-peak modulation amplitude of a normalized waveform indicative of subject size and shape. The scout scan data provides a representation of patient size and shape that is associated with an ideal tube current modulation waveform or profile. The ideal tube current modulation profile may then be sampled or approximated at various points to determine a tube current modulation profile for implementation to acquire CT data with reduced dose but without sacrificing image quality.