Oxygen ConcentratorRule2023-04-18T11:55:37+05:30 Oxygen Concentrator: A medical device that concentrates oxygen from ambient air and delivers it to patients who require supplemental oxygen therapy. Features Flow Rate 0.5 to 10 litres per minute. Oxygen purity 87% to 95% Portable Light and compact with ease of transport. Treatment Chronic Obstructive Pulmonary Disease (COPD) Emphysema. Lungs Fibrosis Covid 19 (Low oxygen level) CONTACT US