I will provide a gas mist inhaler excellent effect and convenient using the physiological action of oxygen or carbon dioxide gas. Oxygen, carbon dioxide, or a mixed gas of carbon dioxide and oxygen (hereinafter referred to as "gas") and the gas supply means, and is connected to the gas supply means, it is reserved in the liquid and stored the mist was crushed and dissolved. said gas and liquid (hereinafter referred to as "mist") and the gas mist generation means for generating is connected to the gas mist generating means, the suction member having a suction port for inhalation into the living body the gas mist and a, and, either airway, lower respiratory tract or to both sucked on the living body, the gas mist.炭酸ガス又は酸素の生理作用を利用した簡便かつ効果の優れたガスミスト吸入器を提供する。酸素、炭酸ガス、又は酸素と炭酸ガスの混合ガス(以下、「ガス」という)を供給するガス供給手段と、このガス供給手段に接続されると共に、液体を内部に貯留し、その貯留された液体と前記ガスとを粉砕溶解させたミスト(以下、「ガスミスト」という)を生成するガスミスト生成手段と、そのガスミスト生成手段と接続され、前記ガスミストを生体に吸入させるための吸入口を有する吸入部材と、を備え、前記ガスミストを、生体の上気道、下気道の何れか又は両方に吸入させる。
