To provide a portable oxygen reservoir bag which is convenient for hanging and carrying when supplying air to a patient.SOLUTION: The portable oxygen reservoir bag 2 is provided with a hook portion 4 on a side thereof, a magnet belt 7 is provided on a surface thereof, and a locking metal fitting 1 for a fixing belt A strong magnet is provided inside the magnet belt and a strong magnet adsorbing portion 6 is provided at a tip close to the strong magnet on the surface of the magnet belt and an oxygen outlet 5 is provided on the right side of the portable oxygen reservoir bag , An oxygen inlet is provided on the left side, a magnet limiting protrusion is provided on the outside of the magnet belt in the vicinity of the intense magnet, the edge seal portion 3 of the oxygen reservoir bag is provided on the outer periphery of the portable oxygen reservoir bag, the magnet limiting projection Are equally provided on the outside corresponding to the four strong magnets.BACKGROUND OF THE INVENTION【課題】患者に送気する時、吊り下げや持ち運びに便利な携帯型酸素リザーバーバッグを提供する。【解決手段】携帯型酸素リザーバーバッグ2は側辺にフック部4が設けられ、表面にマグネットベルト7が設けられ、携帯型酸素リザーバーバッグとマグネットベルトとの連結部位に固定ベルト用係止金具1が設けられ、マグネットベルトの内部に強力磁石が設けられ、かつマグネットベルト表面の強力磁石に近い先端に強力磁石吸着部6が設けられ、携帯型酸素リザーバーバッグの右側に酸素流出口5が設けられ、左側に酸素流入口が設けられ、マグネットベルト内部の強力磁石に近い外側に磁石制限突起が設けられ、携帯型酸素リザーバーバッグの外周に酸素リザーバーバッグのエッジシール部3が設けられ、磁石制限突起は4個の強力磁石に対応する外側に均等に設けられている。【選択図】図1
