The apparatus for ozone-hydrogen treatment relates to medicine, namely to a medical device for holding ozone or ozone-hydrogen treatment, and can be used for preventing and treating a variety of diseases using ozone and hydrogen. The apparatus for ozone-hydrogen treatment comprises an electrolytic cell divided by a polymer membrane on the anode and cathode side, a pressure sensor, a hydrogen flow regulator. The cathode portion of the chamber communicates with the first individual container for distilled water associated with control unit and power using the hydrogen pressure sensor, and a buffer tank for storing compressed hydrogen. The buffer tank is connected with the switch controller hydrogen feed direction, which is connected to the outlet of the hydrogen tank and to saturate with hydrogen solutions. The anode of the chamber is connected to a second separate reservoir for distilled water, which via the pressure sensor ozone-oxygen mixture (hereinafter - ACS) is connected with control unit and power supply, and a buffer tank for storing compressed ACS. The buffer capacity is connected in series with the regulator concentration of ozone in the ACS ozone concentration meter ACS ACS and a flow controller associated with the outgoing pipe ACS. It provides advanced functionality of the claimed device, its safety and the ability to monitor the concentration of ozone in the ACS. 1 yl. The buffer capacity is connected in series with the regulator concentration of ozone in the ACS ozone concentration meter ACS ACS and a flow controller associated with the outgoing pipe ACS. It provides advanced functionality of the claimed device, its safety and the ability to monitor the concentration of ozone in the ACS. 1 yl. The buffer capacity is connected in series with the regulator concentration of ozone in the ACS ozone concentration meter ACS ACS and a flow controller associated with the outgoing pipe ACS. It provides advanced functionality of the claimed device, its safety and