Oxygen is the most important clinical gas used in health care centers and Hospitals. No modern hospital can manage without oxygen gas Generator. Pure oxygen is an essential resource in the operating room during anesthesia, for the respiration of patients, and in the intensive care or neonatal units. The constant high demand for this gas renders substantial expenses for hospitals. Currently, hospitals buy oxygen from bulk oxygen gas Generator manufacturers. The bulk oxygen is bought in both liquid and gaseous form. These sources of oxygen can become an economic burden as large hospitals can spend more money in a year on oxygen supply alone. Fortunately, Medical oxygen can be generated on-site in any hospital, clinic, or health care center in a much more cost effective manner. Using pressure swing adsorption method oxygen is generated and it is being used, thus enabling a health care center to be self-sufficient in meeting its oxygen demand. PSA methods are capable of producing oxygen in medium capacity. This is ideal for an on-site hospital unit, because it is a safe process with reasonable energy and area requirements. And acceptable as per USP and Global standards. (Read Catalouge for detailed Principle and Details)