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In a one-of-a-kind development, a team of scientists from Harvard University and the Massachusetts Institute of Technology are designing and producing a “mask” medical mask that can control the infection of the world virus Corona.
According to a report published by “Interstering Engineering” and “Business Insider”, scientists are seeking to benefit from similar experiments on masks previously used to control viruses such as Ebola and Zika.
The preliminary study indicated that the team conducts experiments by providing the masks with a “fluorescent” light that illuminates when monitoring the respiration of a person with a crown, or when sneezing or coughing.
If successful, this invention will help address the problems associated with other test methods for Corona virus, including temperature measurement.
“When you do this, you can imagine yourself wearing these masks at airports while completing security measures, or while waiting for me to board the plane,” researcher Jim Collins told Business Insider. “You or I can use it on the way to work. You can also use it.” Hospitals for patients on admission, or during the waiting period before an examination of the injured is carried out. “
Doctors can also use these masks to perform on-site diagnostics, without observing the wait times associated with sending samples to the laboratory.
And since traditional coronavirus screening tests have slowed efforts in many countries to control deadly virus outbreaks, these “innovative” tools that can quickly diagnose infected people are critical.
Collins explained that his current laboratory work to develop a medical mask to detect the crown is still in the “early stages,” but the results so far look promising.
In recent weeks, Collins ‘team has tested the sensors’ ability to monitor virus samples in a small sample of saliva.
The team is also carrying out design studies, at this time, the laboratory is studying whether to include sensors inside the masks or develop a new unit connected to any conventional mask, the objective is to reveal a complete perception of the concept and a new function. of medical masks in a few weeks.
“Once that stage is reached, we will move on to preparing experiments for individuals expected to become infected, to see if these masks will be successful in a realistic setting,” Collins said.
The Consulting Engineering website indicated that this disease monitoring technology is not new. In 2018, the sensors were able to monitor and detect SARS, measles, hepatitis C, influenza, West Nile virus, and other viruses.
Collins revealed that the first experiments were carried out “on paper with a large number of cheap masks”, while it also seemed that the matter could be successful with plastic and quartz.
The sensors themselves are made from virus-bound RNA and DNA genetic materials, and the genetic material is dried on the tissue with the help of a machine called a lyophilizer, which removes moisture from the genetic material without causing death.
The material can remain stable at room temperature for months, eventually producing mask detectors with a long service life.
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