Patent ID: 8875698

Claim:
A gas mist inhaler comprising: a gas supply device for supplying a gas including oxygen, carbon dioxide, or a mixed gas of oxygen and carbon dioxide, a gas mist generation device connected to the gas supply device, for storing a liquid inside thereof and generating a gas mist prepared by pulverizing and dissolving the liquid stored in the gas mist generation device and the gas supplied from the gas supply device, and an inhalation member connected to the gas mist generation device and including an inhalation port of inhaling the gas mist into a living organism, wherein the gas mist generation device includes a storage, a shielding plate, a nozzle, a liquid suction pipe forming member and a baffle, the storage includes a gas mist storage for generating and storing the gas mist and a liquid storage for storing the liquid, and the shielding plate is arranged between the gas mist storage and the liquid storage to divide an inside of the storage into the gas mist storage and the liquid storage, the gas mist storage being positioned above the shielding plate and the liquid storage being positioned below the shielding plate, the nozzle communicates the gas supply device at the bottom of the storage, and the nozzle has a circular cone shape portion protruding into the gas mist storage through the liquid storage, and a front end opening positioned in the gas mist storage such that the gas supplied from the gas supply device flows to the gas mist storage, the liquid suction pipe forming member has a front end opening positioned in the gas mist storage and surrounds the nozzle with a space between an outer circumference of the nozzle and an inner circumference of the liquid suction pipe forming member, and the liquid suction pipe forming member is arranged to form a space between a base end of the liquid suction pipe forming member and a bottom of the liquid storage such that the liquid stored in the liquid storage is drawn up from the space between the base end of the liquid suction pipe forming member and the bottom of the liquid storage into the gas mist storage, the baffle includes a plate portion with two outer surfaces and one edge between the two outer surfaces, said one edge being positioned, in the gas mist storage, at a position facing the front end opening of the nozzle and the front end opening of the liquid suction pipe forming member, and is connected to the liquid suction pipe forming member, and the gas mist storage includes two pored plates for refining the gas mist, each having pores and being arranged above the baffle, and diameters of the pores of the pored plate in an upper side are smaller than those of the pores of the pored plate arranged at a lower side thereof.