What is spirometry / pulmonary function testing?
Spirometry is a common type of pulmonary function test (PFT) that measures how well a person can move air in and out of their lungs. In occupational settings, spirometry can be used to establish a baseline before assigning a worker to job tasks that are physically demanding, that require use of a respirator, or that may expose the worker to respiratory hazards. Physicians may also require a PFT as part of the annual respirator certification process.
Accurate spirometry testing, interpretation, and follow-up are critical to effective screening and surveillance of workers exposed to respiratory hazards. Whether spirometry is conducted to comply with an OSHA regulation or as part of another workplace-mandated program, its value is compromised when testing is conducted incorrectly, equipment is inaccurate, or results are misinterpreted.
What is qualitative fit testing? Fast and economical fit testing.
There are two types of fit tests: qualitative and quantitative. Qualitative fit testing is a pass/fail test method that uses your sense of taste or smell, or your reaction to an irritant in order to detect leakage into the respirator facepiece. The ...
What does the Per-Person Respirator Fit Testing Supplies include?
The Per-Person Respirator Fit Testing Supplies include all of the consumable supplies you will need to conduct 1 respirator fit test: -Single-use fit testing hoods (1 hood per employee, so no need to sanitize) -Bitrex sensitivity solution -Bitrex fit ...
Do Powered Air-Purifying Respirators (PAPRs) Require Fit Testing?
The answer to this question depends on the type of facepiece that the respirator has. Any facepieces that form a tight seal to the wearer’s face, e.g., half-masks and full facepieces, must be fit tested. Loose-fitting PAPRs, in which the hood or ...
What is quantitative fit testing? Taking precision to the next level.
Fit tests are either quantitative or qualitative. A quantitative fit test uses a machine to provide a numeric assessment of how well a respirator fits a particular individual by measuring the actual amount of leakage into the respirator. A ...
What does the Respirator Fit Test Starter Kit include?
The Respirator Fit Test Starter Kit includes reusable items to administer a qualitative respirator fit test. It includes two high-quality, reusable nebulizers, one replacement parts kit, easy to follow respirator fit testing instructions developed by ...