| abstract |
PROBLEM TO BE SOLVED: To provide an improved ventilator system for a patient. A ventilation system 11 includes an air compressor and a humidifier 25, and an oxygen-enriched humidified air (OHA) supply subsystem (OHAS) 24. The air compressor 23 is configured to compress the pre-allocated gas mixture to the assigned pressure. The ventilation system 11 includes a tube connected between the OHAS 24 and the hospital supply unit 16, and the air compressor 23 is a pre-assigned mixture (eg, defined by volume percentage) and pre-assigned. It is configured to receive oxygen (O2) and air through the outlet 21 of the hospital supply 16 so that the pressure produces the aforementioned OHA. [Selection diagram] Fig. 1 |