PROBLEM TO BE SOLVED: To provide a tool which allows a user to accumulate the air exhaled by himself/herself in a container, inhale the air again and temporarily breathe when there is a possibility of becoming impossible to breathe and dying when rolled into tsunami and sunk underwater or when enveloped in smoke in a fire.SOLUTION: The tool has a combination structure of: a container 1 capable of accumulating air, whose capacity is 0.5-3.0 L, thickness is 0.5-1.0 m/m, and material is polypropylene, polyethylene or silicon or the like a pipe 2 which has vent holes 3 to about 10 cm from a distal end to the bottom of the container that the pipe is inserted and connected, has a diameter of about 10-15 mm, is formed of a material of vinyl or the like, is not easily crushed, and has a flange 4 at the connection part and a hose 6 with a mouthpiece 7.COPYRIGHT: (C)2013,JPO&INPIT【課題】津波に巻き込まれ水中に沈んだ時や、火災時に煙に巻かれて、呼吸ができなくなり命を落とす可能性がある。その時に、自分が吐いた息を容器に溜め、再度吸い込んで一時的に呼吸することができる道具の提供。【解決手段】容量が0.5~3.0l、厚さが0.5~1.0m/m、材質がポリプロピレン、ポリエチレン、シリコン等の空気を溜めることができる容器1と、挿入接続されている容器の底までの先端から約10cmまで通気用の孔3がある、直径が10~15mm程、材質がビニール等のつぶれにくい接続部につば4のあるパイプ2と、くわえ7のあるホース6の組み合わせ構造のある道具。【選択図】図1
