• CSIR - National Aerospace Laboratories (NAL) Bangalore, a constituent of lab of CSIR has developed a Non-Invasive BiPAP Ventilator in a record time of 36 days to treat COVID-19 patients. 

What is BiPAP?

• BiPAP Non-Invasive ventilator is a microcontroller-based precise closed-loop adaptive control system with a built-in biocompatible "3D printed manifold & coupler" with HEPA filter (Highly Efficient Particulate Air Filter).
• These unique features help to alleviate the fear of the virus spread.
• It has features like Spontaneous, CPAP, Timed, AUTO BIPAP modes with provision to connect Oxygen concentrator or Enrichment unit externally.