Main Article Content


Covid-19 pandemic is re-emerging in 2021 as a second wave and the disease behaviour is different from the second wave. India is currently in the second wave and mitigating the disease spread and loss of lives. Patients are facing sudden reduced oxygen saturation leading to more number of hospitalisation and  immediate need for oxygen administration. This has lead to an acute shortage of oxygen supply to healthcare facilities and increased mortality. In this article, we discuss the various medical oxygen devices available and their advantages for appropriate use in this pandemic.


Covid-19 oxygen sources oxygen devices hypoxemia

Article Details

Author Biography

Harikrishnan Pandurangan, Teeth "N" Jaws Center, Lake Area, Nungambakkam, Chennai 600034, India

Research Scholar, CLRI, Chennai

How to Cite
Krishnan, A., Hiren, A., Krishnan, V., & Pandurangan, H. (2021). Oxygen Sources and Devices: Critical for Patients Survival in Covid-19 Pandemic. Trends in Biomaterials & Artificial Organs, 35(2), 115-116. Retrieved from

Most read articles by the same author(s)