Respiratory Protection

NIOSH seeking partners for project to redesign PAPR for health care workers

Washington — NIOSH is looking for inventors, researchers and respirator manufacturers to partner on a project intended to develop new designs for powered air-purifying respirators for health care workers.

Trends in … respiratory protection

OSHA estimates that 5 million workers in 1.3 million workplaces are required to wear respirators. These devices protect workers from “insufficient oxygen environments, harmful dusts, fogs, smokes, mists, gases, vapors and sprays,” the agency notes, adding that compliance with its Respiratory Protection Standard “could avert hundreds of deaths and thousands of illnesses annually.”

Welding and grinding respirator

The Z4 Welding/Grinding Respirator is the lightest professional flip-up available. Up to 23 percent lighter than other brands, the Z4 weighs only 1.77 pounds.

Particulate respirator

The AirWave 4800 N95 Plus Nuisance Organic Vapor/Ozone Relief Particulate Respirator features a patented AirWave pleated design that doubles the filter surface area for a mask that breathes easier and lasts longer.
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Supplied air respirator for welding helmets

The Supplied Air Respirator is lightweight and versatile, with a C50 Air Regulator that can cool air entering a welding helmet up to 50° F.

Disposable respirator

The TruAir P100 Disposable Respirator is smaller and lighter, making it one of the most comfortable P100 respirators available.

NIOSH-approved respirators

These two NIOSH-approved respirators are a light, compact solution for health care workers.

Half mask respirator

The Comfort Air Half Mask Respirator features a textured “no slip” face seal and a large, flexible rolled sealing edge for exceptional comfort and superior fit.
- Digital Partners -

Respirator fit tester

The AccuFIT 9000 is a respirator fit tester that uses a single mode of operation to perform fit tests on all respirator types, including N95 respirators.

Weighing the options

What are the benefits of a loose-fitting respirator versus a tight-fitting respirator?

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