Q. What are the types of oxygen therapy equipment?

Answer

•Oxygen concentrator: It is available in both stationary (medical facility) and portable versions (for home use). It uses ambient air and processes it to deliver pure oxygen.•Compressed oxygen cylinder: It stores compressed oxygen gas at a certain pressure which is released as required pressure using gauge, flow meter and other safety devices. •Liquid oxygen cylinder: It stores liquid O2 gas that is vaporized and delivered at certain pressure.