PROBLEM TO BE SOLVED: To provide a selective hydrogen adding equipment by which living organism applicable hydrogen-contained fluid is obtained without changing properties of the living organism applicable fluid.SOLUTION: Living organism applicable hydrogen-contained fluid is obtained through storing a hydrogen generating system containing a hydrogen generating agent as an essential component in a hydrogen bubble forming unit having a gas/liquid separating section including a gas permeable film or an open-close type valve, making the hydrogen generating system and water for hydrogen generation react in the hydrogen bubble forming unit, and thus supplying hydrogen gas generated in the hydrogen bubble forming unit to the into living organism applicable fluid through the gas/liquid separating section.COPYRIGHT: (C)2013,JPO&INPIT【課題】生体適用液の特性を変えることなく、水素含有生体適用液を得ることができる選択的水素添加器具を提供する。【解決手段】水素発生剤を必須成分とする水素発生系を、ガス透過膜または開閉式の弁を含む気液分離部を有する水素気泡形成体に収容し、該水素気泡形成体内において前記水素発生系と発生用水を反応させることを通じて、該水素気泡形成体内に発生した水素ガスを、前記気液分離部を介して、生体適用液に送り込むことで水素含有生体適用液を得る。【選択図】 図1B
