Abstract: A portable handheld pressure support system configured to provide rapid recovery from dyspnea of a subject is provided. The pressure support system is configured to be small and lightweight so that the subject carries the system and use the system as needed without requiring a device to be worn on the face. The system includes one or more of a pressure generator, a subject interface, a medicament inlet port, one or more sensors, one or more valves, one or more processors, a user interface, electronic storage, a portable power source, a housing, a handle, and/or other components.

Abstract: A portable handheld pressure support system (10) is configured to provide rapid recovery from dyspnea of a subject (12). The pressure support system (10) is configured to be small and lightweight so that the subject (12) may carry the system (10) and use the system (10) as needed without requiring a device to be worn on the face. The system (10) comprises one or more of a pressure generator (14), a subject interface (16), a medicament inlet port (21), one or more sensors (18), one or more valves (19), one or more processors (20), a user interface (22), electronic storage (24), a portable power source (26), a housing (28), a handle (30), and/or other components.