I will provide a gas mist inhaler excellent effect and convenient using the physiological action of oxygen or carbon dioxide gas. Or a mixed gas of oxygen and carbon dioxide (hereinafter referred to as "gas") and the gas supply means 11, oxygen, carbon dioxide, liquid supply means 21A and the second supplying a first liquid and a second first , mist was milled dissolved and 21B, the second liquid and the first and the gas (hereinafter referred to as "mist") and the gas mist generation means 31 for generating a suction port for inhalation into the living body the gas mist and includes a suction member 71 which 72 is provided, and a liquid circulation means 41 for again supplying the gas mist generating means 31 within the liquid collected in the gas mist generating means 31, and on the living body, the gas mist either respiratory tract, lower respiratory tract or I be sucked into both.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11と、第1及び第2の液体を供給する第1及び第2の液体供給手段21A、21Bと、前記ガスと前記第1及び第2の液体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31と、前記ガスミストを生体に吸入させるための吸入口72が設けられた吸入部材71と、前記ガスミスト生成手段31内に溜まった液体を再度、前記ガスミスト生成手段31内に供給するための液体循環手段41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。
