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PM CARES Fund Approves Procurement of DRDO’s Oxycare System

DRDO oxycare system

PM CARES Fund has approved the sanction for procurement of 1,50,000 units of ‘Oxycare’ system at the cost of Rs. 322.5 crores.
Developed by the Defence Research and Development Organisation (DRDO), Oxycare is a SpO2 based Oxygen Supply System. It regulates the oxygen being administered to patients based on the sensed SpO2 levels. Under this sanction, 1,00,000 manual and 50,000 automatic Oxycare systems along with non-rebreather masks are being procured.

The Oxycare system delivers supplemental oxygen based on the SpO2 levels. It prevents the person from sinking into a state of hypoxia which can be fatal.
This system was developed by Defence Bio-Engineering & Electro Medical Laboratory (DEBEL), Bengaluru of DRDO for soldiers posted at extreme high-altitude areas. The system is indigenously developed for operation in field conditions.
It can be effectively used to treat COVID-19 patients.
This comes amid the huge increase in demand for medical supplies due to the unprecedented rise in the number of Covid 19 cases in the country.

Two variants of the system have been configured:
The basic version consists of a 10-litre oxygen cylinder, a pressure regulator cum flow controller, a humidifier and a nasal cannula. The oxygen flow is regulated manually based on the SpO2 readings.
In the second configuration, the oxygen cylinder is equipped with electronic controls which automatically regulate the oxygen flow through a low-pressure regulator and a SpO2 probe.

DRDO oxygen regulator
DRDO osygen regulator

The SpO2 Based Oxygen Supply System optimizes the consumption of oxygen based on the SpO2 reading of the patient and effectively increases the endurance of portable oxygen cylinder. The threshold SpO2 value for initiating flow from the system can be adjusted by the health staff. A display is provided for continuously monitoring the SpO2 levels. Workload and exposure of healthcare providers are considerably reduced by eliminating the need for routine measurements and manual adjustments of oxygen flow.

The automatic system also provides an audio warning for various failure scenarios including low SpO2 values and probe disconnections. The non-rebreather masks are integrated with the Oxycare Systems for efficient use of oxygen which results in saving of Oxygen by 30-40%. The non-rebreather masks need to be changed for every patient. These Oxycare systems can be used at Homes, Quarantine Centres, COVID Care Centres and Hospitals.

The DRDO has transferred the technology to multiple industries in India which will be producing the Oxycare systems.

Also Read: North-East India: The Shangri-La of Natural Resources Untamed

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Written by Headline8 Desk


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