Respirators | NIOSH | CDC
The purpose of this Respirator Selection Logic (RSL) is to provide guidance to respirator program administrators on respirator selection that incorporates the changes necessitated by the revisions to the respirator use and certification regulations and changes in the National Institute for Occupational Safety and Health (NIOSH) policy.
Types of Respiratory Protection | NPPTL | NIOSH | CDC
This indicates the level of protection you can expect to receive from that respirator. Table 1 of the OSHA Respiratory Protection standard presents the APFs for each type of respirator. For more information about selecting the proper respirator for the hazard, please refer to the NIOSH respirator selection logic. Air-purifying respirators (APRs)
Respiratory Protection Information Trusted Source | NPPTL
Welcome to the NIOSH Respiratory Protection Information Trusted Source page. This resource provides information ranging from basic respirator facts to more complex subjects on respirator function and performance. The NIOSH National Personal Protective Technology Laboratory (NPPTL) is the home of the NIOSH Respirator Approval Program. NPPTL is ...
Respirator Fact Sheet| NPPTL | NIOSH | CDC - Centers for Disease ...
This respirator includes a facepiece or mask, and a filter/cartridge (if the filter is in a metal shell it is called a “canister”). Straps secure the facepiece to the head. The cartridge may have a filter to remove particles (such as a biological weapon), charcoal (to remove certain chemicals), both, or …
Respirators | NIOSH | CDC
2020年4月9日 · NIOSH reviews respirator approval applications, which contain technical specifications, drawings, and other related information. NIOSH also inspects, examines, and tests the respirators to determine that the applicable requirements are met for individual, completely assembled respirators, as described in §84.30(a).
Respirator FAQs | NPPTL | NIOSH | CDC - Centers for Disease …
An N95 FFR is a type of disposable respirator where the filtration media is the respirator. The respirator forms a tight seal to the face and removes particles from the air that are breathed through it. These respirators filter out at least 95% of very small (0.3-micron) particles.
NIOSH-Approved Particulate Filtering Facepiece Respirators
Sample of a generic filtering facepiece respirator with appropriate markings. Sample for printing. Filtering facepiece respirators that are private labeled are required to have the following statement on the packaging as a special S caution and limitation statement identified on the full label and located in the respirator user instructions:
Masks and Respiratory Viruses Prevention - CDC
2024年3月1日 · Facial hair that lies along the sealing area of a respirator, such as beards, will interfere with respirators that rely on a tight facepiece seal to achieve maximum protection. Wearing a mask can help lower the risk of respiratory virus transmission.
Respirator Selection Guide for the Healthcare Industry
2024年9月23日 · This fact sheet provides industry-specific respirator selection and use information for employers and respiratory protection program managers in healthcare to help minimize the number of healthcare personnel exposed to harmful contaminants. Respirator Selection Guide for the Healthcare Industry. Suggested Citation. NIOSH [2024].
Strategies for Conserving the Supply of N95® Filtering Facepiece ...
An example of this scenario is: an HCP wears an N95 respirator to care for a patient, removes it after exiting the room, and then later returns to care for the patient and puts the same respirator on again. This would count as two uses or donnings. HCP should always inspect the respirator and perform a seal check upon donning a re-used ...