Mixed gas proportion oxygen system with ultrasonic atomization function

Abstract

The invention provides a mixed gas proportion oxygen system with an ultrasonic atomization function. The mixed gas proportion oxygen system with an ultrasonic atomization function is characterized in that an enclosure is provided with two air inlet connectors (1) and (2), one air outlet connector (10), a proportion regulation device (5) with flow indication and an ultrasonic atomization importer (8), wherein the air inlet connectors (1) and (2) are connected to the proportion regulation device (5) with the flow indication after being respectively connected with pressure flow stabilizers (3) and (4), then can enter into a flow control device (7) through a mixer (6) and can be used by an oxygen inhalation user after being connected to a humidifier together with the air outlet connector, the ultrasonic atomization importer (8) is connected with the mixer (6), medicine can be guided into the mixer (6) after being atomized, and the master control work can be completed by a master control panel (9), the proportion regulation device (5) with the flow indication and the flow control device (7). The invention provides a scheme of mixed oxygen therapy in different gas proportions, the medicine can also be mixed in oxygen supply for therapy after being subjected to ultrasonic atomization, the pressure flow stabilizer enables the pressures of the flows of two gases to be stable during gas mixing, and the two gases can be then accurately proportioned through the proportion regulation device, flow can be indicated, and proportioned gas can be output according to need through mixed gases and the flow control device.

Description

technical field [0001] The technical solution of the invention belongs to the technical field of medical oxygen inhalation flow electronic control, and is a mixed gas proportioning oxygen supply system with ultrasonic atomization function, which is used for the oxygen flow control of the oxygen supply terminal in the center of a medical institution. Background technique [0002] At present, the function of domestic oxygen supply equipment is single, and the supplied oxygen directly enters the humidifier for users to use. However, in many cases, the therapeutic effect of mixing different proportions of gases for oxygen supply will be more obvious. For example, compared with 100% oxygen Compared, 97% O2+3% CO2 can make the lactic acid value in the blood disappear the fastest, because CO2 stimulates the respiratory center, thereby increasing the ventilation volume, and for example, in some cases, ultrasonic atomization is required at the same time as oxygen therapy The inhalati...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the problem that the oxygen therapy function provided by the current central oxygen supply system is single and unable to meet the oxygen therapy needs of different components in different cases, and its beneficial effect is to significantly improve the medical methods

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