Cambridge University: FFP3 type masks provide 100 percent protection - Health News

Cambridge University: FFP3 type masks provide 100 percent protection – Health News


EnglandScientists from the University of Cambridge Hospitals NHS Trust in Cambridge, Addenbrooke’s Hospital in the city of Cambridge. Covid-19 As of December 2020, face masks (FRSMs) used during treatment With FFP3 type filter He announced that he had been replaced with a mask.

According to the results of tests carried out at regular intervals, the scientists identified the FFP3 type. maskannounced that they provide almost 100 percent protection.

According to the research findings, it was emphasized that the mask made a big difference for healthcare workers when treating Covid-19 patients, and FFP3 masks were recommended to be used all over the country.

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It was stated that while healthcare professionals treating Covid-19 patients have a 47 times greater risk of contracting Covid-19 than healthcare professionals treating other patients, FFP3 masks reduce this risk to almost zero.

From Cambridge University’s MRC Biostatistics Unit, Dr. “Once FFP3 masks were introduced, the number of cases with exposure to Covid-19 patients dropped significantly,” said Chris Illingworth.

One of the authors of the study, Cambridge University Occupational Health Service Dr. “We developed a mathematical model to look at the risks faced by staff caring for Covid-19 patients. This showed us the huge impact that better PPE (personal protective equipment) can have in reducing the risk to health care workers,” said Mark Ferris.

It was stated that while healthcare professionals treating Covid-19 patients have a 47 times greater risk of contracting Covid-19 than healthcare professionals treating other patients, FFP3 masks reduce this risk to almost zero.

From Cambridge University’s MRC Biostatistics Unit, Dr. “Once FFP3 masks were introduced, the number of cases with exposure to Covid-19 patients dropped significantly,” said Chris Illingworth.

One of the authors of the study, Cambridge University Occupational Health Service Dr. Mark Ferris said: “Based on data collected in the second wave of the pandemic in the UK, we have developed a mathematical model to look at the daily risks faced by staff caring for Covid-19 patients. This tells us the great deal that using better PPE can have in reducing the risk to health care workers. had an effect,” he said.

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