COVID-19: Worldwide Respirator Buy | CDC


This webinar discusses key elements to assist patrons make knowledgeable procurement choices when making a respirator buy. The knowledge will assist to maximise the chance of acquiring protected and efficient merchandise that may maintain employees protected.

When a respirator has been permitted by the Nationwide Institute for Occupational Security and Well being (NIOSH), the person might be assured that the machine will present the anticipated degree of safety, so long as it suits correctly and is worn appropriately. However when there’s a scarcity of NIOSH-approved filtering facepiece respirators (FFRs), as we’re experiencing through the coronavirus illness 2019 (COVID-19) pandemic, different dependable choices have to be discovered. When potential, NIOSH recommends the usage of NIOSH-approved reusable elastomeric respirators and powered air-purifying respirators (PAPRs) as options to FFRs.

When a facility nonetheless wants extra FFRs, the Facilities for Illness Management and Prevention (CDC) and the U.S. Meals and Drug Administration (FDA) have decided that different choices could also be acceptable to guard employees through the pandemic. Certainly one of these choices is to buy respirators that meet the regulatory necessities of the international locations listed within the FDA’s Emergency Use Authorizationexterior icon (EUA)*. Nevertheless, as a result of present demand, patrons must be conscious that an unprecedented variety of merchandise in the marketplace don’t carry out as marketed. The three commonest “pitfall” situations embrace:

  1. Paperwork are altered so FFR fashions seem to adjust to a specific normal, however they don’t.
  2. Certification marks are counterfeit.
  3. Producers’ names, logos, and mannequin numbers are counterfeit.

Key Elements

The important thing elements described beneath ought to help potential purchasers of worldwide respirators in making knowledgeable procurement and distribution choices to maintain their employees protected. Due diligence must be carried out to use all elements to maximise the potential of acquiring protected and efficient merchandise.

Potential purchasers of worldwide respirators ought to consider the machine they plan to buy, the producer, any third-party middleman (if relevant), and the contract phrases earlier than making buying choices.

Analysis of the Gadget

  • Issues when buying any filtering facepiece respirator
    1. The general safety afforded by an FFR is a mix of the filter effectivity of the filtering materials and the power of the product to kind a decent seal on the face of the wearer, generally referred because the match.
    2. As a part of an general respiratory safety program within the office, OSHA requires preliminary match testing during which a specific product is examined by the wearer utilizing a really helpful technique.
    3. When formal match testing can’t be carried out for every product on every individual, resembling when procuring an emergency provide, assessing a product’s potential to suit a number of folks prior to buy is essential.
    4. General high quality of development must also be thought-about, particularly in case your facility is training the prolonged use of respirators.
  • Analysis of samples of the product prior to creating a purchase order
    1. Get hold of samples from the producer.
    2. Consider the respirator your self by conducting a match take a look at with a number of folks in your group per the necessities of your respiratory safety program.
  • Filtration effectivity
    1. Throughout the COVID-19 response, NIOSH is conducting modified filtration effectivity assessments of respirators not licensed by NIOSH. You can examine the take a look at outcomes for merchandise which have been evaluated up to now to see if the mannequin(s) you have an interest in are included. Notice that the take a look at outcomes listed on the web page linked above are for FFR samples submitted to NIOSH’s modified take a look at program. NIOSH doesn’t have info on how the examined samples’ efficiency pertains to the efficiency of different merchandise marked with related mannequin numbers.
      1. Do NOT buy any mannequin that achieved filtration effectivity outcomes <95% environment friendly throughout a NIOSH analysis.
      2. For fashions that achieved filtration effectivity outcomes >=95% effectivity throughout a NIOSH analysis, proceed to comply with the steps beneath prior to buying the product.
    2. events can ship a small pattern dimension of respirators acquired from different international locations to be examined on the NIOSH Nationwide Private Protecting Expertise Laboratory. This can be a point-of-use evaluation and isn’t for use by producers, distributors, suppliers, or importers making an attempt to promote merchandise in the USA.
  • Head harness design
    1. Use warning when buying a respirator with ear loops as the pinnacle harness. Preliminary NIOSH assessments point out it’s tough to realize an enough match when sporting respirators with ear loop designs. (NIOSH-approved respirators usually shouldn’t have ear loops.)
    2. NIOSH strongly recommends in opposition to buying a respirator with ear loops with out conducting a match take a look at with a number of folks (with assorted facial constructions) in your group per the necessities of your respiratory safety program.

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