Abstract: The invention is to provide a gas mist pressure bath system, which is possible to control the amount of gas and liquid, pressure and others, and cause a gas mist to be absorbed through a skin and mucous membrane of a human living body under an optimum condition.

Abstract: The present invention is to offer a gas mist pressure bath device which is possible to cause a skin or mucous membrane of a living body to efficiently absorb gas of an even small amount, and can attain to make the device compact and reduce cost.

Abstract: Provided is a pressurized carbon dioxide bathing apparatus for bringing carbon dioxide into contact with skin of a living body by a predetermined pressure value or more using compressed air, and thereby enabling carbon dioxide to be absorbed efficiently from the skin, and the pressurized carbon dioxide bathing apparatus is comprised of a carbon dioxide supply means 1 for supplying a mixed gas of carbon dioxide and water vapor containing one or a plurality of chemical agents, a compressed air supply means 2, and a cover suit 3 of a two-layer structure having an enclosed layer 4 that is connected to the carbon dioxide supply means 1 via a connector 6 to confine the mixed gas supplied from the carbon dioxide supply means 1 so as to bring the mixed gas into direct contact with skin of the human body and an enclosed layer 5 that is connected to the compressed air supply means 2 via a connector 7 to confine compressed air supplied from the compressed air supply means 2, where the carbon dioxide is brought into cont

Abstract: Provided is a holder for a surgical knife blade enabling only the surgical knife blade stored in a case to be attached to the holder without coming into contact with the surgical knife blade, providing easy and safe attachment to the holder, and further enabling bacteria and the like to be prevented from adhering.