| 摘要 |
[Problem] To provide a lifesaving bag for effective evacuation that remains buoyant even under tsunami conditions. [Solution] As in the case of a normal backpack, the user passes both arms under a shoulder belt (12) to place the shoulder belts (12) on top of both shoulders and to place the storage bag (11) on the back. When an onslaught of water occurs such as a tsunami, fasteners (22, 32) are opened, and a lever (26) is pulled. When this happens, carbon dioxide in a gas cartridge (24) is supplied to floatation pouches (20, 30) which pop out and are inflated. Buoyancy can be maintained by the floatation pouches (20, 30) even under tsunami conditions. |
