What is the SpO2-based ‘Oxycare’ system by DRDO that the government is buying

The federal government is procuring 1.5 lakh models of the ‘Oxycare’ system that has been developed by Defence Analysis and Growth Organisation (DRDO) at a value of Rs 322.5 crore. The ‘Oxycare system’ delivers oxygen from a medical oxygen cylinder however the tech right here is that the oxygen is delivered primarily based on the SpO2 ranges of the affected person.
This method focuses on lowering oxygen wastage and in addition reduces the workload of healthcare employees as they won’t need to continuously monitor the oxygen circulation.
When common medical oxygen cylinders are used, the circulation of oxygen must be manually regulated. The brand new ‘Oxycare system’ regulates the oxygen provide by monitoring the SpO2 stage of the affected person.

The Oxycare system delivers supplemental oxygen primarily based on the SpO2 ranges and prevents the individual from sinking right into a state of hypoxia (low oxygen) which may be deadly. This method was developed by Defence Bio-Engineering & Electro Medical Laboratory (DEBEL), Bengaluru of DRDO for troopers posted at excessive high-altitude areas.
“The system is indigenously developed for operation in discipline situations and is powerful. It may be successfully used to deal with COVID-19 sufferers,” as per the assertion to the media.
Two variants of the Oxycare system
There are two variants of the system which were configured. The fundamental model consists of a 10-litre oxygen cylinder, a stress regulator cum circulation controller, a humidifier and a nasal cannula. The oxygen circulation is regulated manually primarily based on the SpO2 readings.
Within the second configuration, the oxygen cylinder is supplied with digital controls which routinely regulates the oxygen circulation via a low-pressure regulator and a SpO2 probe.
The federal government is shopping for 1 lakh handbook models and 50,000 automated Oxycare programs together with non-rebreather masks.
The SpO2 Primarily based Oxygen Provide System optimises the consumption of oxygen primarily based on the SpO2 studying of the affected person and successfully will increase the endurance of transportable oxygen cylinders. The brink SpO2 worth for initiating circulation from the system may be adjusted by the well being employees. A show is offered for repeatedly monitoring the SpO2 ranges.
The federal government claims that the workload and publicity of healthcare suppliers is significantly lowered by eliminating the necessity of routine measurements and handbook changes of oxygen circulation.
The automated system additionally gives appropriate audio warning for varied failure situations together with low SpO2 values and probe disconnections.
“The non-rebreather masks are built-in with the Oxycare Methods for environment friendly use of oxygen which leads to saving of Oxygen by 30-40%. The non-rebreather masks should be modified for each affected person. These Oxycare programs can be utilized at Properties, quarantine centres, Covid care centres and Hospitals,” it added.

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