Understanding the Difference

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Understanding the Difference ! WARNING Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nullam scelerisque leo et eros convallis condimentum. Phasellus tincidunt, volutpat vitae. Surgical Mask N95 Respirator Cleared by the U.S. Food and Drug Evaluated, tested, and approved by Testing and Administration (FDA) NIOSH as per the requirements in Approval 42 CFR Part 84 Fluid resistant and provides the wearer Reduces wearer’s exposure to particles Intended Use protection against large droplets, including small particle aerosols and and Purpose splashes, or sprays of bodily or other large droplets (only non-oil aerosols). hazardous fluids. Protects the patient from the wearer’s respiratory emissions. Face Seal Fit Loose-fitting Tight-fitting Fit Testing No Yes Requirement No Yes. Required each time the respirator User Seal Check is donned (put on) Requirement Does NOT provide the wearer with a Filters out at least 95% of airborne Filtration reliable level of protection from inhaling particles including large and small smaller airborne particles and is not particles considered respiratory protection Leakage occurs around the edge of the When properly fitted and donned, Leakage mask when user inhales minimal leakage occurs around edges of the respirator when user inhales Disposable. Discard after each patient Ideally should be discarded after each Use Limitations encounter. patient encounter and after aerosol- generating procedures. It should also be discarded when it becomes damaged or deformed; no longer forms an effective seal to the face; becomes wet or visibly dirty; breathing becomes difficult; or if it becomes contaminated with blood, respiratory or nasal secretions, or other bodily fluids from patients. This information provides clarification regarding respirator and mask use in workplaces in which employees are exposed to respiratory hazards, it is not specific for the COVID-19 pandemic. Centers for Disease Control and Prevention National Institute for Occupational Safety and Health.

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Learning About Masks
Learn more about MASKS Did you know ?? Some masks and respirators have How are types of masks different? exhalation valves. These are not acceptable during COVID because they can release viral particles in the air. Cloth Mask2,3 Procedure Mask1,2 N95 Respirator1,2 Pros Pros Pros • Keeps other safe by preventing • May offer some additional protection • Dense filter exhalation of viral particles if others don’t mask • Filters airborne particles and droplets • Washable and reusable • Medical grade certfied • Medical grade certfied • Easy to make on your own • Affordable and disposable Cons Cons Cons • Harder to breathe • Not designed for multiple uses • Less filtration • Healthcare providers need them • Healthcare providers need them • No airborne particle protection • Require training to wear properly • Susceptible to some droplets • Doesn’t filter airborne particles Affordability Affordability Affordability Reusability Reusability Reusability Protection Protection Protection Comfort level Comfort level Comfort level 2020 Emory University, created by Visual Medical Education. Updated July 30, 2020 The materials are intended solely for general educational and information purposes, are made available in the context of the public health emergency related to the coronavirus (COVID-19) and have not been subject to review that typically would occur in a non-emergent situation. The materials do not constitute the provision of medical, legal or other Creative Commons Attribution-NonCommercial-NoDerivs professional advice. EMORY UNIVERSITY AND EMORY HEALTHCARE MAKE NO WARRANTIES, EXPRESS OR IMPLIED AS TO THE MATERIALS, INCLUDING, WITHOUT LIMITATION, COMPLIANCE WITH QUALITY, REGULATORY, ACCREDITATION OR STANDARDS OF CARE. EMORY EXPRESSLY DISCLAIMS ANY WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
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Rationale for Mass Masking in Controlling the COVID-19 Pandemic
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Respirator on / Respirator Off
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Universal PPE Guidelines and Faqs (As of August 2, 2021)
Universal PPE Guidelines and FAQs (as of August 2, 2021) Guidance was issued on July 27, 2021, by the Centers for Disease Control and Prevention (CDC) that raises concerns of increased COVID-19 transmission due to the Delta variant. As a result, in alignment with the CDC, Nebraska Medicine is making modifications to the Universal PPE Guidelines to support the increasing numbers of COVID-19 cases in the community. Vaccination remains the most effective way to prevent transmission of disease and is the only way to prevent severe illness with risk of hospitalization and death. Guidance will be updated and/or expanded based on the level of community spread of COVID- 19, the proportion of the population that is fully vaccinated, the rapidly evolving science on COVID-19 vaccines, the understanding of COVID-19 variants and employee health data related to COVID-19 exposure. For the purposes of this document, people are considered fully vaccinated after receiving the full series of the following COVID-19 vaccines: Pfizer/BioNTech, Astrazeneca-SK Bio, Serum Institute of India, Johnson and Johnson (J&J/Janseen), Moderna, Novavax, Sinovac, and Sinopharm Key Points Applicable for ALL Nebraska Medicine Sites: Regardless of vaccination status: o Masks will be required in all clinical settings. o Masks will be required whenever a colleague is indoors in the presence of a patient and/or visitor. o Masks must be doffed and discarded when leaving a droplet/contact precautions isolation room. A new mask must be donned by the colleague immediately after leaving this type of isolation. When masks are used for droplet precautions, the mask becomes contaminated during patient encounters via large droplet particle transmission.
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Informing the Use of N95 Respirators by the General Public to Reduce Wildfire Smoke Exposure
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Mask use in the context of COVID-19 Interim guidance 1 December 2020 This document, which is an update of the guidance published patients wear the following types of mask/respirator in on 5 June 2020, includes new scientific evidence relevant to addition to other personal protective equipment that are the use of masks for reducing the spread of SARS-CoV-2, the part of standard, droplet and contact precautions: virus that causes COVID-19, and practical considerations. It medical mask in the absence of aerosol contains updated evidence and guidance on the following: generating procedures (AGPs) • mask management; respirator, N95 or FFP2 or FFP3 standards, or • SARS-CoV-2 transmission; equivalent in care settings for COVID-19 • masking in health facilities in areas with community, patients where AGPs are performed; these may cluster and sporadic transmission; be used by health workers when providing care • mask use by the public in areas with community and to COVID-19 patients in other settings if they cluster transmission; are widely available and if costs is not an issue. • alternatives to non-medical masks for the public; • In areas of known or suspected community or cluster • exhalation valves on respirators and non-medical masks; SARS-CoV-2 transmission WHO advises the following: • mask use during vigorous intensity physical activity; universal masking for all persons (staff, patients, visitors, service providers and others) within the • essential parameters to be considered when health facility (including primary, secondary manufacturing non-medical masks (Annex). and tertiary care levels; outpatient care; and Key points long-term care facilities) wearing of masks by inpatients when physical • The World Health Organization (WHO) advises the use distancing of at least 1 metre cannot be of masks as part of a comprehensive package of maintained or when patients are outside of their prevention and control measures to limit the spread of care areas.
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COVID-19 O2 and Bag Guidelines Updated 4 14
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(PPE) When Caring for Patients with Confirmed Or Suspected COVID-19
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