Hard hyperbaric chambers are produced from metal or acrylic and might tackle greater pressures, ordinarily nearly three.0 ATA or maybe more. These will often be located in hospitals and specialized clinics. Hyperbaric oxygen therapy (HBOT) includes breathing a hundred% pure oxygen in an enclosed chamber pressurized with greater-than-normal air stress. https://hyperbaricoxygenchamberco08518.blazingblog.com/36795837/getting-my-cost-of-oxygenators-to-work