PROBLEM TO BE SOLVED: To provide a pressurized carbon dioxide bathing system which makes a living body to absorb carbon dioxide via the skin in an optimal condition by controlling the amount, pressure or the like of carbon dioxide.SOLUTION: The system expands the blood vessels and improves blood circulation by bringing the skin of a living body in contact with carbon dioxide at a predetermined concentration or above. The system comprises a carbon dioxide supplying means 11, a liquid supplying means 21, a carbon dioxide and mist supplying means 31 for turning the liquid supplied from the liquid supplying means 21 into mist and for pressurizing and supplying the mist while including the mist in the carbon dioxide supplied from the carbon dioxide supplying means 11, and a flat cover member 41 having a patch-like shape for covering the skin of the living body and for forming a space enclosing the carbon dioxide and the carbon dioxide mixed with the mist supplied from the carbon dioxide and mist supplying means 31. With such a configuration, the carbon dioxide within the cover member 41 contacts the skin at a predetermined pressure or above.COPYRIGHT: (C)2010,JPO&INPIT【課題】炭酸ガスの量、圧力等を制御し最適な状態で炭酸ガスを生体の皮膚から吸収させることができる炭酸ガス圧浴システムを提供する。【解決手段】所定値以上の濃度の炭酸ガスを生体の皮膚に接触させることにより、血管を拡張させ血液循環を改善させるためのシステムであって、炭酸ガス供給手段11と、液体供給手段21と、この液体供給手段21から供給された液体をミスト状にし、前記炭酸ガス供給手段11から供給された炭酸ガスに含ませた状態で加圧供給する炭酸ガス及びミスト供給手段31と、前記生体の皮膚を覆い、前記炭酸ガス及びミスト供給手段31から供給された炭酸ガス及びミストを内部に封入する空間を形成するフラットなパッチ形状のカバー手段41と、から構成され、前記カバー手段41内の炭酸ガスを所定の圧力値以上で生体の皮膚に接触させる。【選択図】図1