Abstract: Systems and methods are configured to inexsufflate a subject and provide cough-by-cough feedback during treatment and/or therapy of the subject. Through sensors that are included in the systems, various gas and/or respiratory parameters maybe measured and/or determined in real-time, such as, for example, peak cough flow and/or inspiratory tidal volume.

Abstract: The present disclosure pertains to a system and method for controlling insufflation pressure during inexsufflation of a subject. The system inexsufflates the subject such that tidal flow and/or tidal volume are monitored during insufflation, and insufflation pressure is adjusted to maintain the flow rate of the pressurized flow of breathable gas until a target tidal volume is reached for the insufflation. When the target tidal volume has substantially been reached, the system is causes gas to be evacuated from the airway of the subject. This may provide for more precise, customized therapy for the subject than is provided by conventional inexsufflation systems in which inspiratory flow may not be monitored and/or controlled. In one embodiment, the system comprises one or more of a pressure generator, a subject interface, one or more sensors, a processor, a user interface, electronic storage, and/or other components.

Abstract: The present disclosure pertains to a method and system configured to in-exsufflate a subject by controlling the in-exsufflation pressure waveform. In some embodiments, the system comprises a pressure generator, a subject interface, one or more sensors, one or more processors, electronic storage, a user interface, and/or other components. The system is configured to assist the subject to loosen and/or expel secretions by inducing a percussive pressure waveform delivered to the subject during inhalation and/or exhalation. The system is configured to control the in-exsufflation therapy delivered to the subject without requiring regular manual setting and/or adjustment of pressures, pressure amplitudes, a frequency range, and/or other parameters of the percussive pressure waveform.

Abstract: The present disclosure pertains to a method and system configured to in-exsufflate a subject by controlling the in-exsufflation pressure waveform. In some embodiments, the system comprises a pressure generator, a subject interface, one or more sensors, one or more processors, electronic storage, a user interface, and/or other components. The system is configured to assist the subject to loosen and/or expel secretions by inducing a percussive pressure waveform delivered to the subject during inhalation and/or exhalation. The system is configured to control the in-exsufflation therapy delivered to the subject without requiring regular manual setting and/or adjustment of pressures, pressure amplitudes, a frequency range, and/or other parameters of the percussive pressure waveform.

Abstract: Systems and methods are configured to inexsufflate a subject and provide cough-by-cough feedback during treatment and/or therapy of the subject. Through sensors that are included in the systems, various gas and/or respiratory parameters maybe measured and/or determined in real-time, such as, for example, peak cough flow and/or inspiratory tidal volume.

Abstract: The present disclosure pertains to a system and method for controlling insufflation pressure during inexsufflation of a subject. The system inexsufflates the subject such that tidal flow and/or tidal volume are monitored during insufflation, and insufflation pressure is adjusted to maintain the flow rate of the pressurized flow of breathable gas until a target tidal volume is reached for the insufflation. When the target tidal volume has substantially been reached, the system is causes gas to be evacuated from the airway of the subject. This may provide for more precise, customized therapy for the subject than is provided by conventional inexsufflation systems in which inspiratory flow may not be monitored and/or controlled. In one embodiment, the system comprises one or more of a pressure generator, a subject interface, one or more sensors, a processor, a user interface, electronic storage, and/or other components.