APPARATUS FOR HUMIDIFYING AND NEBULIZING A FLUID

摘要

The present invention relates to a humidifying mist device, an inflow passage 10 for introducing oxygen or air from the outside, and a storage container 20 for storing humidifying water or respiratory treatment chemicals and providing a humidification and mist space, and the inflow A humidifying bubble 40 for discharging the oxygen or air supplied to the flow path 10 into the humidifying water or the chemical liquid of the storage container 20, and the oxygen supplied to the inflow passage 10 through the injection nozzle 51 And a flow passage selection valve 60 for selectively opening and closing the injection passage 50 for injecting into the mist space, the bubble passage 40 and the injection nozzle 51, and a cam 61 for operating the passage selection valve 60. , A selection lever 62 for axially rotating the cam 61, a siphon flow passage 70 for sucking the humidifying water or the chemical liquid of the storage container 20 into a humidification and mist space, and a humidification of the siphon flow passage 70. Siphon nozzle 71 for introducing water or chemicals into the humidification and mist space, humidification and mist space It consists of an oxygen or air and the discharge flow path to export the chemical liquid mist to the outside (80). According to the present invention, it is possible to supply by controlling the humidity of oxygen or air by using a bubble method and a spray method selectively, and to improve the quality of the mist by forming a fine particle size when the spray method is selected .;Air, Oxygen, Humidification, Haze, Bubbles, Medical Devices