Breathing equipment for providing positive pressure gas

A breathing equipment, comprising:

• a hydrogen generating device coupled to the gas channel and configured to electrolyze water to generate a gas comprising hydrogen, wherein the hydrogen generating device comprises;
• a water tank configured to accommodate the water;
• an electrolysis device coupled to the water tank and configured to electrolyze the water to generate the gas comprising hydrogen;
• a condense filter with a filtering material, the condense filter being configured to filter out an electrolyte from the gas comprising hydrogen;
• a humidifying device coupled to the condense filter and configured to humidify the gas comprising hydrogen;
• a gas channel fluidly coupled to the humidifying device and the condense filter;
• and
• an output device fluidly coupled to the gas channel;
• a breathing tube device connected to the output device and configured for a user to wear;
• a breathing detector within the breathing equipment and fluidly coupled to the gas channel;
• wherein the breathing detector, when the user wears the breathing tube device to breath, is configured to detect a pressure change through the breathing tube device, the output device and the gas channel;
• a pressurizing device coupled to the gas channel and configured to increase a pressure of the gas comprising hydrogen;
• and a monitoring device coupled to the breathing detector and configured to selectively activate the pressurizing device to generate the gas comprising hydrogen with increased pressure based on the pressure change detected by the breathing detector.