To provide an oxygen reservoir bag convenient for hanging and carrying.SOLUTION: The hook portion 4 is provided on the side of the oxygen reservoir bag 2, the reservoir bag and the hook portion are consolidated, the magnet belt 7 is provided on the surface of the reservoir bag, and the connecting portion between the reservoir bag and the magnet belt A strong magnet is provided inside the magnet belt, a strong magnet attracting portion 6 is provided at a tip close to the strong magnet on the surface of the magnet belt, and an oxygen flow outlet at the right side of the reservoir bag 5, an oxygen inlet is provided on the left side, a magnet limiting protrusion is provided on the outer side close to the intense magnet inside the magnet belt, an edge seal part 3 is provided on the outer periphery of the reservoir bag, and the strong magnet attracting part 6 It is exposed on the surface of the magnet belt.BACKGROUND OF THE INVENTION【課題】吊り下げや持ち運びに便利な酸素リザーバーバッグを提供する。【解決手段】酸素リザーバーバッグ2の側辺にフック部4が設けられ、リザーバーバッグとフック部が固結し、リザーバーバッグの表面にマグネットベルト7が設けられ、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、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、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、リザーバーバッグの外周にエッジシール部3が設けられ、強力磁石吸着部6がマグネットベルトの表面に露出する。【選択図】図1
