DRDO designs disinfection chamber, spl face mask

News Network
April 5, 2020

New Delhi, Apr 5: Joining efforts to fight COVID-19, the Defence Research and Development Organisation (DRDO) has designed a full-body disinfection chamber and a special face protection mask for healthcare professionals, officials said.

The special chamber called 'PSE' has been designed by Vehicle Research Development Establishment (VRDE), Ahmednagar, a DRDO Laboratory.

The walk through enclosure is designed for personnel decontamination, one person at a time. It is a portable system equipped with sanitiser and soap dispenser, officials said.

The decontamination is started using a foot pedal at the entry. On entering the chamber, electrically-operated pump creates a disinfectant mist of hypo sodium chloride for disinfecting, the DRDO said in a statement.

The mist spray is calibrated for an operation of 25 seconds and stops automatically indicating completion of operation. As per procedure, personnel undergoing disinfection will need to keep their eyes closed while inside the chamber, it said.

The system consists of roof mounted and bottom tanks with a total of 700 litres capacity. Approximately 650 personnel can pass through the chamber for disinfection until the refill is required, the DRDO said.

The system has see-through glass panels on side walls for monitoring purpose and is fitted with lights for illumination during night-time operations, it added.

This system can be used for disinfection of personnel at the areas of controlled ingress and egress such as entry and exit to hospitals, malls, office buildings and critical installations, officials said.

Also, Research Centre Imarat (RCI), Hyderabad, and Terminal Ballistics Research Laboratory (TBRL), Chandigarh, have developed face protection mask for healthcare professionals handling COVID-19 patients, the DRDO added.

Its light weight construction makes it convenient for comfortable wear for long duration. This design uses commonly available A4 size Over-Head Projection (OHP) film for face protection, it said.

One thousand face shields are being produced daily in TBRL and provided to Postgraduate Institute of Medical Education and Research (PGIMER), Chandigarh, it said.

Similarly, 100 are produced at RCI and these have been handed over to Employees' State Insurance Corporation (ESIC), Hyderabad. A demand of 10,000 shields has been received from PGIMER and ESIC hospitals based on successful user trials, the DRDO added.

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Agencies
February 11,2020

New Delhi, Feb 11: Senior Delhi Congress leader and national spokesperson of the party Sharmishtha Mukherjee alleged delay in decision making and lack of strategy and unity at the state level for the party's humiliating performance reflected in the Assembly poll results on Tuesday.

Mukherjee, president of Delhi Mahila Congress, stated that it was high time that the party takes some action. She added that she too was responsible for the Congress' poor show.

The Congress is on the verge of drawing blank again in the Assembly polls as all its candidates were way far behind their AAP and BJP opponents on all the 70 seats. In the 2015 Assembly elections too, Congress failed to win any seat.

"We r again decimated in Delhi. Enuf of introspection, time 4 action now. Inordinate delay in decision making at the top, lack of strategy & unity at state level, demotivated workers, no grassroots connect-all r factors. Being part of d system, I too take my share of responsibility (sic)," Mukherjee tweeted as the results came out.

She also accused the BJP of playing divisive politics while crediting Delhi Chief Minister Arvind Kejriwal for playing "smart politics" as the results showed a clean sweep by the AAP to return to power.

"BJP playing divisive politics, Kejriwal playing ‘smart politics’ & what r we doing? Can we honestly say that we’ve done all 2 put our house in order? We r busy capturing Congress whereas other parties are capturing India. If we r 2 survive, time 2 come out of exalted echo chambers! (sic)," she said in another tweet.

The Congress contested the Delhi polls in alliance with the Rashtriya Janta Dal (RJD), fielding candidates on 66 seats and leaving four to its partner.

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Agencies
May 12,2020

New Delhi, May 13: Prime Minister Narendra on Tuesday announced Rs 20 lakh crore special economic package for the country to be 'self-reliant' and deal with COVID-19.

"I announce a special economic package today. This will play an important role in the 'Atmanirbhar Bharat Abhiyan.' The announcements made by the government over COVID, decisions of RBI and today's package totals to Rs 20 lakh crore. This is 10 per cent of India's GDP," said Prime Minister Modi in his address to the nation. The Prime Minister said that humanity would not accept defeat from the coronavirus but the people have to stay safe and move forward.

"We had never seen or heard about such a crisis ever before. This is definitely unimaginable for mankind. It is unprecedented. But humanity will not accept defeat from this virus. We have to not only protect ourselves but also move forward," he said.

Talking about the gravity of the virus, Modi said: "It has been four months the world is fighting COVID-19. More than 42 lakh people from different countries have been infected by COVID-19. More than 2.75 lakh people have lost their lives due to the virus. In India too many families have lost their dear ones, I express my condolences to them."

"Today when the entire world is in crisis, we will have to further firm our resolve," he added.

The Prime Minister on Monday held a video conference meeting with Chief Ministers of all states to discuss the road ahead in India's fight against COVID-19 and noted that he was of the firm view that measures needed during the third phase of lockdown will not be needed in the fourth phase.

Prime Minister Modi had said the need was to reduce the transmission rate of the disease and to increase public activity gradually while adhering to all the guidelines and efforts to be made towards achieving both these objectives.

The phase three of the lockdown is coming to an end on May 17.

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Agencies
April 24,2020

New Delhi, Apr 24: The Central government said on Wednesday that the number of COVID-19 cases in the country is now doubling in every 10 days, adding that had the lockdown not been imposed on time, the number of cases would have sky-rocketed to over one lakh by now.

"Had we not taken the decision to impose nationwide lockdown, we would have had around one lakh COVID-19 cases by now. This is a reasonable estimate," said Niti Aayog member V.K. Paul.

Paul, who is also the Chairman of the government's Empowered Committee- 1, said the "cases are now doubling in every 10 days."

"As on March 21, our doubling time of cases was three days. Results started showing on March 23, due to travel restrictions imposed earlier. On April 6, further slowing of doubling rate became visible, thanks to the nationwide lockdown," he added.

He further added that the decision to impose the lockdown was timely and asserted that the curve has begun to flatten.

"Nationwide lockdown helped take us away from the exponential growth curve and thereby contain the growth of COVID-19 cases," he said.

Paul further added that surveillance has been a great strength in containing the spread of the virus.

"Besides containing the spread, augmenting testing and improving preparedness, the nation has brought about a massive behavioural change through a ‘Jan Andolan' (mass movement)," he said.

Meanwhile, the number of confirmed cases in the country has crossed the 23,000-mark, with 718 deaths. Globally, the number of cases has crossed 2.7 million while the death toll has mounted to 1.9 lakh.

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