noun
hyperbaric oxygen chamber
A sealed chamber used in hyperbaric medicine to deliver oxygen at higher-than-atmospheric pressure. Technical term used in medical and diving contexts.
高圧酸素室での治療は減圧症に有効です。
Treatment in a hyperbaric oxygen chamber is effective for decompression sickness.
Compound of 高圧 (high pressure), 酸素 (oxygen), and 室 (room/chamber).