American Academy of Dermatology honors Detroit physician Iltefat H. Hamzavi with national “Patient Care Hero” award

The American Academy of Dermatology has named board-certified dermatologist Iltefat H. Hamzavi, MD, FAAD, a Patient Care Hero for his innovative use of light therapy to sanitize masks needed by frontline health care workers.

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FDA Guidance Fails to Ensure Security of 3D-Printed Masks and PPE

New Brunswick, N.J. (Sept. 16, 2020) – FDA guidelines for making 3D-printed masks, face shields and other personal protective equipment

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It Takes More than Plexiglass to Protect Against Aerosolized SARS-CoV-2

The FDA just revoked their EUA for intubation boxes – plastic shields that supposedly protect health care workers from becoming infected with SARS-CoV-2 – due to concerns over aerosol leaks. This study describes a better box, with negative pressure and filtration, that contains airborne virus.

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Masks, PPE Materials Should Be Hydrophilic

Since the COVID-19 virus spreads through respiratory droplets, researchers in India set out to explore how droplets deposited on face masks or frequently touched surfaces dry. Droplets can be expelled via the mouth or nose and studies have shown a substantially reduced chance of infection once they dry. In Physics of Fluids, the researchers publish their findings that surface wetting properties to reduce the drying time of droplets could help lessen the risk of infection from coronaviruses.

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Researchers Create Mask Filtration Effectiveness Hierarchy

Infection prevention experts at the UNC Medical Center set out to gather evidence on the fitted filtration efficiency of dozens of different types of masks and mask modifications, including masks sterilized for reuse, expired masks, novel masks sourced from domestic and overseas sources, and homemade masks.

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Helping protect medical professionals

A media comprised of a sandwich of materials, tested by Sandia National Laboratories, is being manufactured into N95-like respirators that could be used in local medical facilities. The project originated from the urgent need for personal protective equipment when the COVID-19 outbreak began.

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Research and innovation as an essential function amid the COVID-19 pandemic

Necessity being the mother of invention, Houston Methodist clinicians, researchers and staff have collaborated on a number of clinical device and research innovations in response to COVID-19. Houston Methodist Academic Institute leadership has continually emphasized translational research in new technologies.

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Engineers design UV sterilization stations to aid healthcare workers during coronavirus pandemic

Engineers at Binghamton University, State University of New York have designed sterilization stations that use ultraviolet light to kill the coronavirus on any contaminated personal protective equipment (PPE) such as N95 masks and face shields.

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