Explanation:

• The Indian Institute of Technology, (IIT) Ropar has developed a device dubbed as ‘Jivan Vayu’ which can be used as a substitute of Continuous Positive Airway Pressure (CPAP) machine.
• Jivan Vayu can deliver high flow oxygen up to 60 Litres Per Minute (LPM).
• This machine is India’s first such device which functions even without electricity and can work on both kinds of oxygen generation units like O2 cylinders and oxygen pipelines in hospitals.
• Earlier these provisions were not available in existing CPAP machines.