Swasth Vayu Non-invasive Ventilator

CSIR-NAL scientists along with medical professionals from CSIR-IGIB came forward to address the shortages of ventilators in the beginning of the Covid-19 pandemic and indigenously designed and developed the non-invasive bi level positive airway pressure ventilator –Swasth Vayu, with additional features to treat Covid-19 patients and make the country self-reliant
SwasthVayu developed by CSIR-NAL is a micro controller based precise closed-loop adaptive control system with a built-in biocompatible “3D printed manifold and 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 CPAP, Bi-Timed, Spontaneous / AUTO modes with provision to connect Oxygen concentrator or Enrichment unit externally.
The SwasthVayu has successfully conducted clinical trials at Command Hospital, Bangalore and Mysore Medical College & Research Institute, Mysore on 50 Covid-19 patients.

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